Merge branch '21666-provision-test-improvement'
[arvados.git] / sdk / R / R / Arvados.R
index 8b0e92b2374762133cae5953d32b3531853c3088..ed65d1fc4cfce0662f2b130ae785f6de91859c26 100644 (file)
-source("./R/RESTService.R")
-source("./R/HttpRequest.R")
-source("./R/HttpParser.R")
-
-#' Arvados
-#' 
-#' Arvados class gives users ability to manipulate collections and projects.
-#' 
-#' @section Usage:
-#' \preformatted{arv = Arvados$new(authToken = NULL, hostName = NULL, numRetries = 0)}
-#'
-#' @section Arguments:
-#' \describe{
-#'   \item{authToken}{Authentification token. If not specified ARVADOS_API_TOKEN environment variable will be used.}
-#'   \item{hostName}{Host name. If not specified ARVADOS_API_HOST environment variable will be used.}
-#'   \item{numRetries}{Number which specifies how many times to retry failed service requests.}
-#' }
-#' 
-#' @section Methods:
-#' \describe{
-#'   \item{getToken()}{Returns authentification token currently in use.}
-#'   \item{getHostName()}{Returns host name currently in use.}
-#'   \item{getNumRetries()}{Returns number which specifies how many times to retry failed service requests.}
-#'   \item{setNumRetries(newNumOfRetries)}{Sets number which specifies how many times to retry failed service requests.}
-#'   \item{getCollection(uuid)}{Get collection with specified UUID.}
-#'   \item{listCollections(filters = NULL, limit = 100, offset = 0)}{Returns list of collections based on filters parameter.}
-#'   \item{listAllCollections(filters = NULL)}{Lists all collections, based on filters parameter, even if the number of items is greater than maximum API limit.}
-#'   \item{deleteCollection(uuid)}{Deletes collection with specified UUID.}
-#'   \item{updateCollection(uuid, newContent)}{Updates collection with specified UUID.}
-#'   \item{createCollection(content)}{Creates new collection.}
-#'   \item{getProject(uuid)}{Get project with specified UUID.}
-#'   \item{listProjects(filters = NULL, limit = 100, offset = 0)}{Returns list of projects based on filters parameter.}
-#'   \item{listAllProjects(filters = NULL)}{Lists all projects, based on filters parameter, even if the number of items is greater than maximum API limit.}
-#'   \item{deleteProject(uuid)}{Deletes project with specified UUID.}
-#'   \item{updateProject(uuid, newContent)}{Updates project with specified UUID.}
-#'   \item{createProject(content)}{Creates new project.}
-#' }
-#'
-#' @name Arvados
-#' @examples
-#' \dontrun{
-#' arv <- Arvados$new("your Arvados token", "example.arvadosapi.com")
-#'
-#' collection <- arv$getCollection("uuid")
-#'
-#' collectionList <- arv$listCollections(list(list("name", "like", "Test%")))
-#' collectionList <- arv$listAllCollections(list(list("name", "like", "Test%")))
-#'
-#' deletedCollection <- arv$deleteCollection("uuid")
-#'
-#' updatedCollection <- arv$updateCollection("uuid", list(name = "New name",
-#'                                                        description = "New description"))
+# Copyright (C) The Arvados Authors. All rights reserved.
+#
+# SPDX-License-Identifier: Apache-2.0
+
+#' R6 Class Representing a Arvados
 #'
-#' createdCollection <- arv$createCollection(list(name = "Example",
-#'                                                description = "This is a test collection"))
-#' }
-NULL
+#' @description
+#' Arvados class gives users ability to access Arvados REST API. It also allowes user to manipulate collections (and projects?)
 
-#' @export
+#' @export Arvados
 Arvados <- R6::R6Class(
 
     "Arvados",
 
     public = list(
 
+        #' @description
+        #' Initialize new enviroment.
+        #' @param authToken ARVADOS_API_TOKEN from 'Get API Token' on Arvados.
+        #' @param hostName ARVADOS_API_HOST from 'Get API Token' on Arvados.
+        #' @param numRetries Specify number of times to retry failed service requests.
+        #' @return A new `Arvados` object.
+        #' @examples
+        #' arv <- Arvados$new(authToken = "ARVADOS_API_TOKEN", hostName = "ARVADOS_API_HOST", numRetries = 3)
         initialize = function(authToken = NULL, hostName = NULL, numRetries = 0)
         {
             if(!is.null(hostName))
-               Sys.setenv(ARVADOS_API_HOST = hostName)
+                Sys.setenv(ARVADOS_API_HOST = hostName)
 
             if(!is.null(authToken))
                 Sys.setenv(ARVADOS_API_TOKEN = authToken)
 
-            hostName  <- Sys.getenv("ARVADOS_API_HOST");
-            token     <- Sys.getenv("ARVADOS_API_TOKEN");
+            hostName <- Sys.getenv("ARVADOS_API_HOST")
+            token    <- Sys.getenv("ARVADOS_API_TOKEN")
 
             if(hostName == "" | token == "")
                 stop(paste("Please provide host name and authentification token",
                            "or set ARVADOS_API_HOST and ARVADOS_API_TOKEN",
                            "environment variables."))
 
-            private$numRetries  <- numRetries
-            private$REST  <- RESTService$new(token, hostName,
-                                             HttpRequest$new(), HttpParser$new(),
-                                             numRetries)
+            private$token <- token
+            private$host  <- paste0("https://", hostName, "/arvados/v1/")
+            private$numRetries <- numRetries
+            private$REST <- RESTService$new(token, hostName,
+                                            HttpRequest$new(), HttpParser$new(),
+                                            numRetries)
 
-            private$token <- private$REST$token
-            private$host  <- private$REST$hostName
         },
 
-        getToken          = function() private$REST$token,
-        getHostName       = function() private$REST$hostName,
-        getWebDavHostName = function() private$REST$getWebDavHostName(),
-        getRESTService    = function() private$REST,
-        setRESTService    = function(newRESTService) private$REST <- newRESTService,
+        #' @description
+        #' project_exist enables checking if the project with such a UUID exist.
+        #' @param uuid The UUID of a project or a file.
+        #' @examples
+        #' \dontrun{
+        #' arv$project_exist(uuid = "projectUUID")
+        #' }
+        project_exist = function(uuid)
+        {
+            proj <- self$project_list(list(list("uuid", '=', uuid)))
+            value <- length(proj$items)
+
+            if (value == 1){
+                cat(format('TRUE'))
+            } else {
+                cat(format('FALSE'))
+            }
+        },
 
-        getNumRetries = function() private$REST$numRetries,
-        setNumRetries = function(newNumOfRetries)
+        #' @description
+        #' project_get returns the demanded project.
+        #' @param uuid The UUID of the Group in question.
+        #' @examples
+        #' \dontrun{
+        #' project <- arv$project_get(uuid = 'projectUUID')
+        #' }
+        project_get = function(uuid)
         {
-            private$REST$setNumRetries(newNumOfRetries)
+            self$groups_get(uuid)
         },
 
-        getCollection = function(uuid)
+        #' @description
+        #' project_create creates a new project of a given name and description.
+        #' @param name Name of the project.
+        #' @param description Description of the project.
+        #' @param ownerUUID The UUID of the maternal project to created one.
+        #' @param properties List of the properties of the project.
+        #' @param ensureUniqueName Adjust name to ensure uniqueness instead of returning an error.
+        #' @examples
+        #' \dontrun{
+        #' Properties <- list() # should contain a list of new properties to be added
+        #' new_project <- arv$project_create(name = "project name", description = "project description", owner_uuid = "project UUID", properties = NULL, ensureUniqueName = "false")
+        #' }
+        project_create = function(name, description, ownerUUID, properties = NULL, ensureUniqueName = "false")
         {
-            collection <- private$REST$getResource("collections", uuid)
-            collection
+            group <- list(name = name, description = description, owner_uuid = ownerUUID, properties = properties)
+            group <- c("group_class" = "project", group)
+            self$groups_create(group, ensureUniqueName =  ensureUniqueName)
         },
 
-        listCollections = function(filters = NULL, limit = 100, offset = 0)
+        #' @description
+        #' project_properties_set is a method defined in Arvados class that enables setting properties. Allows to set or overwrite the properties. In case there are set already it overwrites them.
+        #' @param listProperties List of new properties.
+        #' @param uuid The UUID of a project or a file.
+        #' @examples
+        #' \dontrun{
+        #' Properties <- list() # should contain a list of new properties to be added
+        #' arv$project_properties_set(Properties, uuid)
+        #' }
+        project_properties_set = function(listProperties, uuid)
         {
-            if(!is.null(filters))
-                names(filters) <- c("collection")
+            group <- c("group_class" = "project", list("properties" = listProperties))
+            self$groups_update(group, uuid)
 
-            collections <- private$REST$listResources("collections", filters,
-                                                      limit, offset)
-            collections
         },
 
-        listAllCollections = function(filters = NULL)
+        #' @description
+        #' project_properties_append is a method defined in Arvados class that enables appending properties. Allows to add new properties.
+        #' @param properties List of new properties.
+        #' @param uuid The UUID of a project or a file.
+        #' @examples
+        #' \dontrun{
+        #' newProperties <- list() # should contain a list of new properties to be added
+        #' arv$project_properties_append(properties = newProperties, uuid)
+        #' }
+        project_properties_append = function(properties, uuid)
         {
-            if(!is.null(filters))
-                names(filters) <- c("collection")
+            proj <- self$project_list(list(list('uuid', '=', uuid)))
+            projProp <- proj$items[[1]]$properties
+
+            newListOfProperties <- c(projProp, properties)
+            uniqueProperties <- unique(unlist(newListOfProperties))
+            newListOfProperties <- suppressWarnings(newListOfProperties[which(newListOfProperties == uniqueProperties)])
+
+            group <- c("group_class" = "project", list("properties" = newListOfProperties))
+            self$groups_update(group, uuid);
 
-            collectionURL <- paste0(private$host, "collections")
-            allCollection <- private$REST$fetchAllItems(collectionURL, filters)
-            allCollection
         },
 
-        deleteCollection = function(uuid)
+        #' @description
+        #' project_properties_get is a method defined in Arvados class that returns properties.
+        #' @param uuid The UUID of a project or a file.
+        #' @examples
+        #' \dontrun{
+        #' arv$project_properties_get(projectUUID)
+        #' }
+        project_properties_get = function(uuid)
         {
-            removedCollection <- private$REST$deleteResource("collections", uuid)
-            removedCollection
+            proj <- self$project_list(list(list('uuid', '=', uuid)))
+            proj$items[[1]]$properties
         },
 
-        updateCollection = function(uuid, newContent)
+        #' @description
+        #' project_properties_delete is a method defined in Arvados class that deletes list of properties.
+        #' @param oneProp Property to be deleted.
+        #' @param uuid The UUID of a project or a file.
+        #' @examples
+        #' \dontrun{
+        #' Properties <- list() # should contain a list of new properties to be added
+        #' arv$project_properties_delete(Properties,  projectUUID)
+        #' }
+        project_properties_delete = function(oneProp, uuid)
         {
-            body <- list(list())
-            names(body) <- c("collection")
-            body$collection <- newContent
+            proj <- self$project_list(list(list('uuid', '=', uuid))) # find project
+            projProp <- proj$items[[1]]$properties
+            for (i in 1:length(projProp)){
+                solution <- identical(projProp[i],oneProp)
+                if (solution == TRUE) {
+                    projProp <- projProp[names(projProp) != names(oneProp)]
+                    self$project_properties_set(projProp, uuid)
+                }
+            }
+        },
 
-            updatedCollection <- private$REST$updateResource("collections",
-                                                             uuid, body)
-            updatedCollection
+        #' @description
+        #' project_update enables updating project. New name, description and properties may be given.
+        #' @param ... Feature to be updated (name, description, properties).
+        #' @param uuid The UUID of a project in question.
+        #' @examples
+        #' \dontrun{
+        #' newProperties <- list() # should contain a list of new properties to be added
+        #' arv$project_update(name = "new project name", properties = newProperties, uuid = projectUUID)
+        #' }
+        project_update = function(..., uuid) {
+            vec <- list(...)
+            for (i in 1:length(vec))
+            {
+                if (names(vec[i]) == 'properties') {
+                    solution <- self$project_properties_append(vec$properties, uuid = uuid)
+                }
+            }
+            vecNew <- vec[names(vec) != "properties"]
+            vecNew <- c("group_class" = "project", vecNew)
+            z <- self$groups_update(vecNew, uuid)
         },
 
-        createCollection = function(content)
+        #' @description
+        #' project_list enables listing project by its name, uuid, properties, permissions.
+        #' @param filters
+        #' @param where
+        #' @param order
+        #' @param distinct
+        #' @param limit
+        #' @param offset
+        #' @param count
+        #' @param includeTrash Include items whose is_trashed attribute is true.
+        #' @param uuid The UUID of a project in question.
+        #' @param recursive Include contents from child groups recursively.
+        #' @examples
+        #' \dontrun{
+        #' listOfprojects <- arv$project_list(list(list("owner_uuid", "=", projectUUID))) # Sample query which show projects within the project of a given UUID
+        #' }
+        project_list = function(filters = NULL, where = NULL,
+                                order = NULL, select = NULL, distinct = NULL,
+                                limit = "100", offset = "0", count = "exact",
+                                includeTrash = NULL)
         {
-            body <- list(list())
-            names(body) <- c("collection")
-            body$collection <- content
+            filters[[length(filters) + 1]] <- list("group_class", "=", "project")
+            self$groups_list(filters, where, order, select, distinct,
+                             limit, offset, count, includeTrash)
+        },
 
-            newCollection <- private$REST$createResource("collections", body)
-            newCollection
+        #' @description
+        #' project_delete trashes project of a given uuid. It can be restored from trash or deleted permanently.
+        #' @param uuid The UUID of the Group in question.
+        #' @examples
+        #' \dontrun{
+        #' arv$project_delete(uuid = 'projectUUID')
+        #' }
+        project_delete = function(uuid)
+        {
+            self$groups_delete(uuid)
         },
 
-        getProject = function(uuid)
+        #' @description
+        #' api_clients_get is a method defined in Arvados class.
+        #' @param uuid The UUID of the apiClient in question.
+        api_clients_get = function(uuid)
         {
-            project <- private$REST$getResource("groups", uuid)
-            project
+            endPoint <- stringr::str_interp("api_clients/${uuid}")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("GET", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
         },
 
-        createProject = function(content)
+        #' @description
+        #' api_clients_create is a method defined in Arvados class.
+        #' @param apiClient apiClient object.
+        #' @param ensureUniqueName Adjust name to ensure uniqueness instead of returning an error.
+        #' @param clusterID Create object on a remote federated cluster instead of the current one.
+        api_clients_create = function(apiClient,
+                                      ensureUniqueName = "false", clusterID = NULL)
         {
-            body <- list(list())
-            names(body) <- c("group")
-            body$group <- c("group_class" = "project", content)
+            endPoint <- stringr::str_interp("api_clients")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- list(ensureUniqueName = ensureUniqueName,
+                              clusterID = clusterID)
 
-            newProject <- private$REST$createResource("groups", body)
-            newProject
+            if(length(apiClient) > 0)
+                body <- jsonlite::toJSON(list(apiClient = apiClient),
+                                         auto_unbox = TRUE)
+            else
+                body <- NULL
+
+            response <- private$REST$http$exec("POST", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
         },
 
-        updateProject = function(uuid, newContent)
+        #' @description
+        #' api_clients_update is a method defined in Arvados class.
+        #' @param apiClient apiClient object.
+        #' @param uuid The UUID of the apiClient in question.
+        api_clients_update = function(apiClient, uuid)
         {
-            body <- list(list())
-            names(body) <- c("group")
-            body$group <- newContent
+            endPoint <- stringr::str_interp("api_clients/${uuid}")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            if(length(apiClient) > 0)
+                body <- jsonlite::toJSON(list(apiClient = apiClient),
+                                         auto_unbox = TRUE)
+            else
+                body <- NULL
 
-            updatedProject <- private$REST$updateResource("groups", uuid, body)
-            updatedProject
+            response <- private$REST$http$exec("PUT", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
         },
 
-        listProjects = function(filters = NULL, limit = 100, offset = 0)
+        #' @description
+        #' api_clients_delete is a method defined in Arvados class.
+        #' @param uuid The UUID of the apiClient in question.
+        api_clients_delete = function(uuid)
         {
-            if(!is.null(filters))
-                names(filters) <- c("groups")
+            endPoint <- stringr::str_interp("api_clients/${uuid}")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
 
-            filters[[length(filters) + 1]] <- list("group_class", "=", "project")
+            body <- NULL
+
+            response <- private$REST$http$exec("DELETE", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
 
-            projects <- private$REST$listResources("groups", filters, limit, offset)
-            projects
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
         },
 
-        listAllProjects = function(filters = NULL)
+        #' @description
+        #' api_clients_list is a method defined in Arvados class.
+        #' @param filters
+        #' @param where
+        #' @param order
+        #' @param select
+        #' @param distinct
+        #' @param limit
+        #' @param offset
+        #' @param count
+        #' @param clusterID List objects on a remote federated cluster instead of the current one.
+        #' @param bypassFederation Bypass federation behavior, list items from local instance database only.
+        api_clients_list = function(filters = NULL,
+                                    where = NULL, order = NULL, select = NULL,
+                                    distinct = NULL, limit = "100", offset = "0",
+                                    count = "exact", clusterID = NULL, bypassFederation = NULL)
         {
-            if(!is.null(filters))
-                names(filters) <- c("groups")
+            endPoint <- stringr::str_interp("api_clients")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- list(filters = filters, where = where,
+                              order = order, select = select, distinct = distinct,
+                              limit = limit, offset = offset, count = count,
+                              clusterID = clusterID, bypassFederation = bypassFederation)
 
-            filters[[length(filters) + 1]] <- list("group_class", "=", "project")
+            body <- NULL
 
-            projectURL <- paste0(private$host, "groups")
+            response <- private$REST$http$exec("GET", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
 
-            result <- private$REST$fetchAllItems(projectURL, filters)
-            result
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
         },
 
-        deleteProject = function(uuid)
+        #' @description
+        #' api_client_authorizations_get is a method defined in Arvados class.
+        #' @param uuid The UUID of the apiClientAuthorization in question.
+        api_client_authorizations_get = function(uuid)
         {
-            removedProject <- private$REST$deleteResource("groups", uuid)
-            removedProject
-        }
-    ),
+            endPoint <- stringr::str_interp("api_client_authorizations/${uuid}")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
 
-    private = list(
+            body <- NULL
 
-        token      = NULL,
-        host       = NULL,
-        REST       = NULL,
-        numRetries = NULL
-    ),
+            response <- private$REST$http$exec("GET", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' api_client_authorizations_create is a method defined in Arvados class.
+        #' @param apiClientAuthorization apiClientAuthorization object.
+        #' @param ensureUniqueName Adjust name to ensure uniqueness instead of returning an error on (ownerUUID, name) collision_
+        #' @param clusterID Create object on a remote federated cluster instead of the current one.
+        api_client_authorizations_create = function(apiClientAuthorization,
+                                                    ensureUniqueName = "false", clusterID = NULL)
+        {
+            endPoint <- stringr::str_interp("api_client_authorizations")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- list(ensureUniqueName = ensureUniqueName,
+                              clusterID = clusterID)
+
+            if(length(apiClientAuthorization) > 0)
+                body <- jsonlite::toJSON(list(apiClientAuthorization = apiClientAuthorization),
+                                         auto_unbox = TRUE)
+            else
+                body <- NULL
+
+            response <- private$REST$http$exec("POST", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' api_client_authorizations_update is a method defined in Arvados class.
+        #' @param apiClientAuthorization apiClientAuthorization object.
+        #' @param uuid The UUID of the apiClientAuthorization in question.
+        api_client_authorizations_update = function(apiClientAuthorization, uuid)
+        {
+            endPoint <- stringr::str_interp("api_client_authorizations/${uuid}")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            if(length(apiClientAuthorization) > 0)
+                body <- jsonlite::toJSON(list(apiClientAuthorization = apiClientAuthorization),
+                                         auto_unbox = TRUE)
+            else
+                body <- NULL
+
+            response <- private$REST$http$exec("PUT", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' api_client_authorizations_delete is a method defined in Arvados class.
+        #' @param uuid The UUID of the apiClientAuthorization in question.
+        api_client_authorizations_delete = function(uuid)
+        {
+            endPoint <- stringr::str_interp("api_client_authorizations/${uuid}")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("DELETE", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' api_client_authorizations_create_system_auth is a method defined in Arvados class.
+        #' @param apiClientID
+        #' @param scopes
+        api_client_authorizations_create_system_auth = function(apiClientID = NULL, scopes = NULL)
+        {
+            endPoint <- stringr::str_interp("api_client_authorizations/create_system_auth")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- list(apiClientID = apiClientID,
+                              scopes = scopes)
+
+            body <- NULL
+
+            response <- private$REST$http$exec("POST", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' api_client_authorizations_current is a method defined in Arvados class.
+        api_client_authorizations_current = function()
+        {
+            endPoint <- stringr::str_interp("api_client_authorizations/current")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("GET", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' api_client_authorizations_list is a method defined in Arvados class.
+        #' @param filters
+        #' @param where
+        #' @param order
+        #' @param select
+        #' @param distinct
+        #' @param limit
+        #' @param offset
+        #' @param count
+        #' @param clusterID List objects on a remote federated cluster instead of the current one.
+        #' @param bypassFederation Bypass federation behavior, list items from local instance database only.
+        api_client_authorizations_list = function(filters = NULL,
+                                                  where = NULL, order = NULL, select = NULL,
+                                                  distinct = NULL, limit = "100", offset = "0",
+                                                  count = "exact", clusterID = NULL, bypassFederation = NULL)
+        {
+            endPoint <- stringr::str_interp("api_client_authorizations")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- list(filters = filters, where = where,
+                              order = order, select = select, distinct = distinct,
+                              limit = limit, offset = offset, count = count,
+                              clusterID = clusterID, bypassFederation = bypassFederation)
+
+            body <- NULL
+
+            response <- private$REST$http$exec("GET", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' authorized_keys_get is a method defined in Arvados class.
+        #' @param uuid The UUID of the authorizedKey in question.
+        authorized_keys_get = function(uuid)
+        {
+            endPoint <- stringr::str_interp("authorized_keys/${uuid}")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("GET", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' authorized_keys_create is a method defined in Arvados class.
+        #' @param authorizedKey authorizedKey object.
+        #' @param ensureUniqueName Adjust name to ensure uniqueness instead of returning an error.
+        #' @param clusterID Create object on a remote federated cluster instead of the current one.
+        authorized_keys_create = function(authorizedKey,
+                                          ensureUniqueName = "false", clusterID = NULL)
+        {
+            endPoint <- stringr::str_interp("authorized_keys")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- list(ensureUniqueName = ensureUniqueName,
+                              clusterID = clusterID)
+
+            if(length(authorizedKey) > 0)
+                body <- jsonlite::toJSON(list(authorizedKey = authorizedKey),
+                                         auto_unbox = TRUE)
+            else
+                body <- NULL
+
+            response <- private$REST$http$exec("POST", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' authorized_keys_update is a method defined in Arvados class.
+        #' @param authorizedKey authorizedKey object.
+        #' @param uuid The UUID of the authorizedKey in question.
+        authorized_keys_update = function(authorizedKey, uuid)
+        {
+            endPoint <- stringr::str_interp("authorized_keys/${uuid}")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            if(length(authorizedKey) > 0)
+                body <- jsonlite::toJSON(list(authorizedKey = authorizedKey),
+                                         auto_unbox = TRUE)
+            else
+                body <- NULL
+
+            response <- private$REST$http$exec("PUT", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' authorized_keys_delete is a method defined in Arvados class.
+        #' @param uuid The UUID of the authorizedKey in question.
+        authorized_keys_delete = function(uuid)
+        {
+            endPoint <- stringr::str_interp("authorized_keys/${uuid}")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("DELETE", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' authorized_keys_list is a method defined in Arvados class.
+        #' @param filters
+        #' @param where
+        #' @param order
+        #' @param select
+        #' @param distinct
+        #' @param limit
+        #' @param offset
+        #' @param count
+        #' @param clusterID List objects on a remote federated cluster instead of the current one.
+        #' @param bypassFederation Bypass federation behavior, list items from local instance database only.
+        authorized_keys_list = function(filters = NULL,
+                                        where = NULL, order = NULL, select = NULL,
+                                        distinct = NULL, limit = "100", offset = "0",
+                                        count = "exact", clusterID = NULL, bypassFederation = NULL)
+        {
+            endPoint <- stringr::str_interp("authorized_keys")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- list(filters = filters, where = where,
+                              order = order, select = select, distinct = distinct,
+                              limit = limit, offset = offset, count = count,
+                              clusterID = clusterID, bypassFederation = bypassFederation)
+
+            body <- NULL
+
+            response <- private$REST$http$exec("GET", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' collections_get is a method defined in Arvados class.
+        #' @param uuid The UUID of the Collection in question.
+        #' @examples
+        #' \dontrun{
+        #' collection <- arv$collections_get(uuid = collectionUUID)
+        #' }
+        collections_get = function(uuid)
+        {
+            endPoint <- stringr::str_interp("collections/${uuid}")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("GET", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' collections_create is a method defined in Arvados class that enables collections creation.
+        #' @param name Name of the collection.
+        #' @param description Description of the collection.
+        #' @param ownerUUID UUID of the maternal project to created one.
+        #' @param properties Properties of the collection.
+        #' @param ensureUniqueName Adjust name to ensure uniqueness instead of returning an error.
+        #' @param clusterID Create object on a remote federated cluster instead of the current one.
+        #' @examples
+        #' \dontrun{
+        #' Properties <- list() # should contain a list of new properties to be added
+        #' arv$collections_create(name = "collectionTitle", description = "collectionDescription", ownerUUID = "collectionOwner", properties = Properties)
+        #' }
+        collections_create = function(name, description, ownerUUID = NULL, properties = NULL, # name and description are obligatory
+                                      ensureUniqueName = "false", clusterID = NULL)
+        {
+            endPoint <- stringr::str_interp("collections")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- list(ensureUniqueName = ensureUniqueName,
+                              clusterID = clusterID)
+
+            collection <- list(name = name, description = description, owner_uuid = ownerUUID, properties = properties)
+            if(length(collection) > 0)
+                body <- jsonlite::toJSON(list(collection = collection),
+                                         auto_unbox = TRUE)
+            else
+                body <- NULL
+
+            response <- private$REST$http$exec("POST", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors)){
+                if(identical(sub('Entity:.*',"", resource$errors), "//railsapi.internal/arvados/v1/collections: 422 Unprocessable ")){
+                    resource <- cat(format("A collection with the given name already exists in this projects. If you want to update it use collections_update() instead"))
+                }else{
+                    stop(resource$errors)
+                }
+            }
+
+            resource
+        },
+
+        #' @description
+        #' collections_update is a method defined in Arvados class.
+        #' @param name New name of the collection.
+        #' @param description New description of the collection.
+        #' @param ownerUUID UUID of the maternal project to created one.
+        #' @param properties New list of properties of the collection.
+        #' @param uuid The UUID of the Collection in question.
+        #' @examples
+        #' \dontrun{
+        #' collection <- arv$collections_update(name = "newCollectionTitle", description = "newCollectionDescription", ownerUUID = "collectionOwner", properties = NULL, uuid = "collectionUUID")
+        #' }
+        collections_update = function(name, description, ownerUUID = NULL, properties = NULL, uuid)
+        {
+            endPoint <- stringr::str_interp("collections/${uuid}")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            collection <- list(name = name, description = description, ownerUUID = ownerUUID, properties = properties)
+            if(length(collection) > 0)
+                body <- jsonlite::toJSON(list(collection = collection),
+                                         auto_unbox = TRUE)
+            else
+                body <- NULL
+
+            response <- private$REST$http$exec("PUT", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' collections_delete is a method defined in Arvados class.
+        #' @param uuid The UUID of the Collection in question.
+        #' @examples
+        #' \dontrun{
+        #' arv$collection_delete(collectionUUID)
+        #' }
+        collections_delete = function(uuid)
+        {
+            endPoint <- stringr::str_interp("collections/${uuid}")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("DELETE", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' collections_provenance is a method defined in Arvados class, it returns the collection by uuid.
+        #' @param uuid The UUID of the Collection in question.
+        #' @examples
+        #' \dontrun{
+        #' collection <- arv$collections_provenance(collectionUUID)
+        #' }
+        collections_provenance = function(uuid)
+        {
+            endPoint <- stringr::str_interp("collections/${uuid}/provenance")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("GET", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' collections_used_by is a method defined in Arvados class, it returns collection by portable_data_hash.
+        #' @param uuid The UUID of the Collection in question.
+        collections_used_by = function(uuid)
+        {
+            endPoint <- stringr::str_interp("collections/${uuid}/used_by")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("GET", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' collections_trash is a method defined in Arvados class, it moves collection to trash.
+        #' @param uuid The UUID of the Collection in question.
+        #' @examples
+        #' \dontrun{
+        #' arv$collections_trash(collectionUUID)
+        #' }
+        collections_trash = function(uuid)
+        {
+            endPoint <- stringr::str_interp("collections/${uuid}/trash")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("POST", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' collections_untrash is a method defined in Arvados class, it moves collection from trash to project.
+        #' @param uuid The UUID of the Collection in question.
+        #' @examples
+        #' \dontrun{
+        #' arv$collections_untrash(collectionUUID)
+        #' }
+        collections_untrash = function(uuid)
+        {
+            endPoint <- stringr::str_interp("collections/${uuid}/untrash")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("POST", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' collections_list is a method defined in Arvados class.
+        #' @param filters
+        #' @param where
+        #' @param order
+        #' @param select
+        #' @param distinct
+        #' @param limit
+        #' @param offset
+        #' @param count
+        #' @param clusterID List objects on a remote federated cluster instead of the current one.
+        #' @param bypassFederation Bypass federation behavior, list items from local instance database only.
+        #' @param includeTrash Include collections whose is_trashed attribute is true.
+        #' @param includeOldVersions Include past collection versions.
+        #' @examples
+        #' \dontrun{
+        #' collectionList <- arv$collections_list(list(list("name", "=", "Example")))
+        #' }
+        collections_list = function(filters = NULL,
+                                    where = NULL, order = NULL, select = NULL,
+                                    distinct = NULL, limit = "100", offset = "0",
+                                    count = "exact", clusterID = NULL, bypassFederation = NULL,
+                                    includeTrash = NULL, includeOldVersions = NULL)
+        {
+            endPoint <- stringr::str_interp("collections")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- list(filters = filters, where = where,
+                              order = order, select = select, distinct = distinct,
+                              limit = limit, offset = offset, count = count,
+                              clusterID = clusterID, bypassFederation = bypassFederation,
+                              includeTrash = includeTrash, includeOldVersions = includeOldVersions)
+
+            body <- NULL
+
+            response <- private$REST$http$exec("GET", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' containers_get is a method defined in Arvados class.
+        #' @param uuid The UUID of the Container in question.
+        containers_get = function(uuid)
+        {
+            endPoint <- stringr::str_interp("containers/${uuid}")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("GET", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' containers_create is a method defined in Arvados class.
+        #' @param container Container object.
+        #' @param ensureUniqueName Adjust name to ensure uniqueness instead of returning an error.
+        #' @param clusterID Create object on a remote federated cluster instead of the current one.
+        containers_create = function(container, ensureUniqueName = "false",
+                                     clusterID = NULL)
+        {
+            endPoint <- stringr::str_interp("containers")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- list(ensureUniqueName = ensureUniqueName,
+                              clusterID = clusterID)
+
+            if(length(container) > 0)
+                body <- jsonlite::toJSON(list(container = container),
+                                         auto_unbox = TRUE)
+            else
+                body <- NULL
+
+            response <- private$REST$http$exec("POST", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' containers_update is a method defined in Arvados class.
+        #' @param container Container object.
+        #' @param uuid The UUID of the Container in question.
+        containers_update = function(container, uuid)
+        {
+            endPoint <- stringr::str_interp("containers/${uuid}")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            if(length(container) > 0)
+                body <- jsonlite::toJSON(list(container = container),
+                                         auto_unbox = TRUE)
+            else
+                body <- NULL
+
+            response <- private$REST$http$exec("PUT", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' containers_delete is a method defined in Arvados class.
+        #' @param uuid The UUID of the Container in question.
+        containers_delete = function(uuid)
+        {
+            endPoint <- stringr::str_interp("containers/${uuid}")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("DELETE", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' containers_auth is a method defined in Arvados class.
+        #' @param uuid The UUID of the Container in question.
+        containers_auth = function(uuid)
+        {
+            endPoint <- stringr::str_interp("containers/${uuid}/auth")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("GET", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' containers_lock is a method defined in Arvados class.
+        #' @param uuid The UUID of the Container in question.
+        containers_lock = function(uuid)
+        {
+            endPoint <- stringr::str_interp("containers/${uuid}/lock")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("POST", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' containers_unlock is a method defined in Arvados class.
+        #' @param uuid The UUID of the Container in question.
+        containers_unlock = function(uuid)
+        {
+            endPoint <- stringr::str_interp("containers/${uuid}/unlock")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("POST", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' containers_secret_mounts is a method defined in Arvados class.
+        #' @param uuid The UUID of the Container in question.
+        containers_secret_mounts = function(uuid)
+        {
+            endPoint <- stringr::str_interp("containers/${uuid}/secret_mounts")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("GET", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' containers_current is a method defined in Arvados class.
+        containers_current = function()
+        {
+            endPoint <- stringr::str_interp("containers/current")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("GET", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' containers_list is a method defined in Arvados class.
+        #' @param filters
+        #' @param where
+        #' @param order
+        #' @param select
+        #' @param distinct
+        #' @param limit
+        #' @param offset
+        #' @param count
+        #' @param clusterID List objects on a remote federated cluster instead of the current one.
+        #' @param bypassFederation Bypass federation behavior, list items from local instance database only.
+        containers_list = function(filters = NULL,
+                                   where = NULL, order = NULL, select = NULL,
+                                   distinct = NULL, limit = "100", offset = "0",
+                                   count = "exact", clusterID = NULL, bypassFederation = NULL)
+        {
+            endPoint <- stringr::str_interp("containers")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- list(filters = filters, where = where,
+                              order = order, select = select, distinct = distinct,
+                              limit = limit, offset = offset, count = count,
+                              clusterID = clusterID, bypassFederation = bypassFederation)
+
+            body <- NULL
+
+            response <- private$REST$http$exec("GET", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' container_requests_get is a method defined in Arvados class.
+        #' @param uuid The UUID of the containerRequest in question.
+        container_requests_get = function(uuid)
+        {
+            endPoint <- stringr::str_interp("container_requests/${uuid}")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("GET", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' container_requests_create is a method defined in Arvados class.
+        #' @param containerRequest containerRequest object.
+        #' @param ensureUniqueName Adjust name to ensure uniqueness instead of returning an error.
+        #' @param clusterID Create object on a remote federated cluster instead of the current one.
+        container_requests_create = function(containerRequest,
+                                             ensureUniqueName = "false", clusterID = NULL)
+        {
+            endPoint <- stringr::str_interp("container_requests")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- list(ensureUniqueName = ensureUniqueName,
+                              clusterID = clusterID)
+
+            if(length(containerRequest) > 0)
+                body <- jsonlite::toJSON(list(containerRequest = containerRequest),
+                                         auto_unbox = TRUE)
+            else
+                body <- NULL
+
+            response <- private$REST$http$exec("POST", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' container_requests_update is a method defined in Arvados class.
+        #' @param containerRequest containerRequest object.
+        #' @param uuid The UUID of the containerRequest in question.
+        container_requests_update = function(containerRequest, uuid)
+        {
+            endPoint <- stringr::str_interp("container_requests/${uuid}")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            if(length(containerRequest) > 0)
+                body <- jsonlite::toJSON(list(containerRequest = containerRequest),
+                                         auto_unbox = TRUE)
+            else
+                body <- NULL
+
+            response <- private$REST$http$exec("PUT", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' container_requests_delete is a method defined in Arvados class.
+        #' @param uuid The UUID of the containerRequest in question.
+        container_requests_delete = function(uuid)
+        {
+            endPoint <- stringr::str_interp("container_requests/${uuid}")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("DELETE", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' container_requests_list is a method defined in Arvados class.
+        #' @param filters
+        #' @param where
+        #' @param order
+        #' @param select
+        #' @param distinct
+        #' @param limit
+        #' @param offset
+        #' @param count
+        #' @param clusterID List objects on a remote federated cluster instead of the current one.
+        #' @param bypassFederation bypass federation behavior, list items from local instance database only
+        #' @param includeTrash Include container requests whose owner project is trashed.
+        container_requests_list = function(filters = NULL,
+                                           where = NULL, order = NULL, select = NULL,
+                                           distinct = NULL, limit = "100", offset = "0",
+                                           count = "exact", clusterID = NULL, bypassFederation = NULL,
+                                           includeTrash = NULL)
+        {
+            endPoint <- stringr::str_interp("container_requests")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- list(filters = filters, where = where,
+                              order = order, select = select, distinct = distinct,
+                              limit = limit, offset = offset, count = count,
+                              clusterID = clusterID, bypassFederation = bypassFederation,
+                              includeTrash = includeTrash)
+
+            body <- NULL
+
+            response <- private$REST$http$exec("GET", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' groups_get is a method defined in Arvados class.
+        #' @param uuid The UUID of the Group in question.
+        groups_get = function(uuid)
+        {
+            endPoint <- stringr::str_interp("groups/${uuid}")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("GET", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' groups_create is a method defined in Arvados class that supports project creation.
+        #' @param group Group object.
+        #' @param ensureUniqueName Adjust name to ensure uniqueness instead of returning an error.
+        #' @param clusterID Create object on a remote federated cluster instead of the current one.
+        #' @param async Defer permissions update.
+        groups_create = function(group, ensureUniqueName = "false",
+                                 clusterID = NULL, async = "false")
+        {
+            endPoint <- stringr::str_interp("groups")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+
+            queryArgs <- list(ensureUniqueName = ensureUniqueName,
+                              clusterID = clusterID, async = async)
+
+            if(length(group) > 0)
+                body <- jsonlite::toJSON(list(group = group),
+                                         auto_unbox = TRUE)
+            else
+                body <- NULL
+
+            response <- private$REST$http$exec("POST", url, headers, body,
+                                               queryArgs, private$numRetries)
+
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors)){
+                if (identical(sub('#.*', "", resource$errors), "//railsapi.internal/arvados/v1/groups: 422 Unprocessable Entity: ")) {
+                #if (identical(sub('P.*', "", resource$errors), "//railsapi.internal/arvados/v1/groups: 422 Unprocessable Entity: #\u003cActiveRecord::RecordNotUnique: ")) {
+                    resource <- cat(format("Project of that name already exist. If you want to update it use project_update() instead"))
+                }else{
+                    stop(resource$errors)
+                }
+            }
+
+            return(resource)
+        },
+
+        #' @description
+        #' groups_update is a method defined in Arvados class.
+        #' @param group Group object.
+        #' @param uuid The UUID of the Group in question.
+        #' @param async Defer permissions update.
+        groups_update = function(group, uuid, async = "false")
+        {
+            endPoint <- stringr::str_interp("groups/${uuid}")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+
+            queryArgs <- list(async = async)
+
+            if(length(group) > 0)
+                body <- jsonlite::toJSON(list(group = group),
+                                         auto_unbox = TRUE)
+            else
+                body <- NULL
+
+            response <- private$REST$http$exec("PUT", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' groups_delete is a method defined in Arvados class.
+        #' @param uuid The UUID of the Group in question.
+        groups_delete = function(uuid)
+        {
+            endPoint <- stringr::str_interp("groups/${uuid}")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("DELETE", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            dataTime <- gsub("T.*", "", resource$delete_at)
+            cat("The content will be deleted permanently at", dataTime)
+
+            resource
+        },
+
+        #' @description
+        #' groups_contents is a method defined in Arvados class.
+        #' @param filters
+        #' @param where
+        #' @param order
+        #' @param distinct
+        #' @param limit
+        #' @param offset
+        #' @param count
+        #' @param clusterID List objects on a remote federated cluster instead of the current one.
+        #' @param bypassFederation Bypass federation behavior, list items from local instance database only.
+        #' @param includeTrash Include items whose is_trashed attribute is true.
+        #' @param uuid
+        #' @param recursive Include contents from child groups recursively.
+        #' @param include Include objects referred to by listed field in "included" (only ownerUUID).
+        groups_contents = function(filters = NULL,
+                                   where = NULL, order = NULL, distinct = NULL,
+                                   limit = "100", offset = "0", count = "exact",
+                                   clusterID = NULL, bypassFederation = NULL,
+                                   includeTrash = NULL, uuid = NULL, recursive = NULL,
+                                   include = NULL)
+        {
+            endPoint <- stringr::str_interp("groups/contents")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+
+            queryArgs <- list(filters = filters, where = where,
+                              order = order, distinct = distinct, limit = limit,
+                              offset = offset, count = count, clusterID = clusterID,
+                              bypassFederation = bypassFederation, includeTrash = includeTrash,
+                              uuid = uuid, recursive = recursive, include = include)
+
+            body <- NULL
+
+            response <- private$REST$http$exec("GET", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' groups_shared is a method defined in Arvados class.
+        #' @param filters
+        #' @param where
+        #' @param order
+        #' @param select
+        #' @param distinct
+        #' @param limit
+        #' @param offset
+        #' @param count
+        #' @param clusterID List objects on a remote federated cluster instead of the current one.
+        #' @param bypassFederation Bypass federation behavior, list items from local instance database only.
+        #' @param includeTrash Include items whose is_trashed attribute is true.
+        #' @param include
+        groups_shared = function(filters = NULL,
+                                 where = NULL, order = NULL, select = NULL,
+                                 distinct = NULL, limit = "100", offset = "0",
+                                 count = "exact", clusterID = NULL, bypassFederation = NULL,
+                                 includeTrash = NULL, include = NULL)
+        {
+            endPoint <- stringr::str_interp("groups/shared")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+
+            queryArgs <- list(filters = filters, where = where,
+                              order = order, select = select, distinct = distinct,
+                              limit = limit, offset = offset, count = count,
+                              clusterID = clusterID, bypassFederation = bypassFederation,
+                              includeTrash = includeTrash, include = include)
+
+            body <- NULL
+
+            response <- private$REST$http$exec("GET", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' groups_trash is a method defined in Arvados class.
+        #' @param uuid The UUID of the Group in question.
+        groups_trash = function(uuid)
+        {
+            endPoint <- stringr::str_interp("groups/${uuid}/trash")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("POST", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' groups_untrash is a method defined in Arvados class.
+        #' @param uuid The UUID of the Group in question.
+        groups_untrash = function(uuid)
+        {
+            endPoint <- stringr::str_interp("groups/${uuid}/untrash")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("POST", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' groups_list is a method defined in Arvados class.
+        #' @param filters
+        #' @param where
+        #' @param order
+        #' @param select
+        #' @param distinct
+        #' @param limit
+        #' @param offset
+        #' @param count
+        #' @param clusterID List objects on a remote federated cluster instead of the current one.
+        #' @param bypassFederation Bypass federation behavior, list items from local instance database only.
+        #' @param includeTrash Include items whose is_trashed attribute is true.
+        groups_list = function(filters = NULL, where = NULL,
+                               order = NULL, select = NULL, distinct = NULL,
+                               limit = "100", offset = "0", count = "exact",
+                               clusterID = NULL, bypassFederation = NULL,
+                               includeTrash = NULL)
+        {
+            endPoint <- stringr::str_interp("groups")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+
+            queryArgs <- list(filters = filters, where = where,
+                              order = order, select = select, distinct = distinct,
+                              limit = limit, offset = offset, count = count,
+                              clusterID = clusterID, bypassFederation = bypassFederation,
+                              includeTrash = includeTrash)
+
+            body <- NULL
+
+            response <- private$REST$http$exec("GET", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' keep_services_get is a method defined in Arvados class.
+        #' @param uuid The UUID of the keepService in question.
+        keep_services_get = function(uuid)
+        {
+            endPoint <- stringr::str_interp("keep_services/${uuid}")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("GET", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' keep_services_create is a method defined in Arvados class.
+        #' @param keepService keepService object.
+        #' @param ensureUniqueName Adjust name to ensure uniqueness instead of returning an error.
+        #' @param clusterID Create object on a remote federated cluster instead of the current one.
+        keep_services_create = function(keepService,
+                                        ensureUniqueName = "false", clusterID = NULL)
+        {
+            endPoint <- stringr::str_interp("keep_services")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- list(ensureUniqueName = ensureUniqueName,
+                              clusterID = clusterID)
+
+            if(length(keepService) > 0)
+                body <- jsonlite::toJSON(list(keepService = keepService),
+                                         auto_unbox = TRUE)
+            else
+                body <- NULL
+
+            response <- private$REST$http$exec("POST", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' keep_services_update is a method defined in Arvados class.
+        #' @param keepService keepService object.
+        #' @param uuid The UUID of the keepService in question.
+        keep_services_update = function(keepService, uuid)
+        {
+            endPoint <- stringr::str_interp("keep_services/${uuid}")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            if(length(keepService) > 0)
+                body <- jsonlite::toJSON(list(keepService = keepService),
+                                         auto_unbox = TRUE)
+            else
+                body <- NULL
+
+            response <- private$REST$http$exec("PUT", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' keep_services_delete is a method defined in Arvados class.
+        #' @param uuid The UUID of the keepService in question.
+        keep_services_delete = function(uuid)
+        {
+            endPoint <- stringr::str_interp("keep_services/${uuid}")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("DELETE", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' keep_services_accessible is a method defined in Arvados class.
+        keep_services_accessible = function()
+        {
+            endPoint <- stringr::str_interp("keep_services/accessible")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("GET", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' keep_services_list is a method defined in Arvados class.
+        #' @param filters
+        #' @param where
+        #' @param order
+        #' @param select
+        #' @param distinct
+        #' @param limit
+        #' @param offset
+        #' @param count
+        #' @param clusterID List objects on a remote federated cluster instead of the current one.
+        #' @param bypassFederation Bypass federation behavior, list items from local instance database only.
+        keep_services_list = function(filters = NULL,
+                                      where = NULL, order = NULL, select = NULL,
+                                      distinct = NULL, limit = "100", offset = "0",
+                                      count = "exact", clusterID = NULL, bypassFederation = NULL)
+        {
+            endPoint <- stringr::str_interp("keep_services")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- list(filters = filters, where = where,
+                              order = order, select = select, distinct = distinct,
+                              limit = limit, offset = offset, count = count,
+                              clusterID = clusterID, bypassFederation = bypassFederation)
+
+            body <- NULL
+
+            response <- private$REST$http$exec("GET", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' project_permission_give is a method defined in Arvados class that enables sharing files with another users.
+        #' @param type Possible options are can_read or can_write or can_manage.
+        #' @param uuid The UUID of a project or a file.
+        #' @param user The UUID of the person that gets the permission.
+        #' @examples
+        #' \dontrun{
+        #' arv$project_permission_give(type = "can_read", uuid = objectUUID, user = userUUID)
+        #' }
+        project_permission_give = function(type, uuid, user)
+        {
+            endPoint <- stringr::str_interp("links")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            # it is possible to make it as pasting a list to function, not a 3 arg. What's better?
+            link <- list("link_class" = "permission", "name" = type, "head_uuid" = uuid, "tail_uuid" = user)
+
+            if(length(link) > 0)
+                body <- jsonlite::toJSON(list(link = link),
+                                         auto_unbox = TRUE)
+            else
+                body <- NULL
+
+            response <- private$REST$http$exec("POST", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' project_permission_refuse is a method defined in Arvados class that unables sharing files with another users.
+        #' @param type Possible options are can_read or can_write or can_manage.
+        #' @param uuid The UUID of a project or a file.
+        #' @param user The UUID of a person that permissions are taken from.
+        #' @examples
+        #' \dontrun{
+        #' arv$project_permission_refuse(type = "can_read", uuid = objectUUID, user = userUUID)
+        #' }
+        project_permission_refuse = function(type, uuid, user)
+        {
+            examples <- self$links_list(list(list("head_uuid","=", uuid)))
+
+            theUser <- examples[which(sapply(examples$items, "[[", "tail_uuid") == user)]
+            theType <- theUser$items[which(sapply(theUser$items, "[[", "name") == type)]
+            solution <- theType[which(sapply(theType, "[[", "link_class") == 'permission')]
+
+            if (length(solution) == 0) {
+                cat(format('No permission granted'))
+            } else {
+                self$links_delete(solution[[1]]$uuid)
+            }
+
+        },
+
+        #' @description
+        #' project_permission_update is a method defined in Arvados class that enables updating permissions.
+        #' @param typeNew New option like can_read or can_write or can_manage.
+        #' @param typeOld Old option.
+        #' @param uuid The UUID of a project or a file.
+        #' @param user The UUID of the person that the permission is being updated.
+        #' @examples
+        #' \dontrun{
+        #' arv$project_permission_update(typeOld = "can_read", typeNew = "can_write", uuid = objectUUID, user = userUUID)
+        #' }
+        project_permission_update = function(typeOld, typeNew, uuid, user)
+        {
+            link <- list("name" = typeNew)
+
+            examples <- self$links_list(list(list("head_uuid","=", uuid)))
+
+            theUser <- examples[which(sapply(examples$items, "[[", "tail_uuid") == user)]
+            theType <- theUser$items[which(sapply(theUser$items, "[[", "name") == typeOld)]
+            solution <- theType[which(sapply(theType, "[[", "link_class") == 'permission')]
+
+            if (length(solution) == 0) {
+                cat(format('No permission granted'))
+            } else {
+                self$links_update(link, solution[[1]]$uuid)
+            }
+        },
+
+        #' @description
+        #' project_permission_check is a method defined in Arvados class that enables checking file permissions.
+        #' @param uuid The UUID of a project or a file.
+        #' @param user The UUID of the person that the permission is being updated.
+        #' @param type Possible options are can_read or can_write or can_manage.
+        #' @examples
+        #' \dontrun{
+        #' arv$project_permission_check(type = "can_read", uuid = objectUUID, user = userUUID)
+        #' }
+        project_permission_check = function(uuid, user, type = NULL)
+        {
+            examples <- self$links_list(list(list("head_uuid","=", uuid)))
+
+            theUser <- examples[which(sapply(examples$items, "[[", "tail_uuid") == user)]
+
+            if (length(type) == 0 ){
+                theUser
+            } else {
+                theType <- theUser$items[which(sapply(theUser$items, "[[", "name") == type)]
+                permisions <- theType[which(sapply(theType, "[[", "link_class") == 'permission')]
+                print(permisions[[1]]$name)
+            }
+        },
+
+        #' @description
+        #' links_get is a method defined in Arvados class.
+        #' @param uuid The UUID of the Link in question.
+        links_get = function(uuid)
+        {
+            endPoint <- stringr::str_interp("links/${uuid}")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("GET", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' links_create is a method defined in Arvados class.
+        #' @param link Link object.
+        #' @param ensureUniqueName Adjust name to ensure uniqueness instead of returning an error.
+        #' @param clusterID Create object on a remote federated cluster instead of the current one.
+        links_create = function(link, ensureUniqueName = "false",
+                                clusterID = NULL)
+        {
+            endPoint <- stringr::str_interp("links")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- list(ensureUniqueName = ensureUniqueName,
+                              clusterID = clusterID)
+
+            if(length(link) > 0)
+                body <- jsonlite::toJSON(list(link = link),
+                                         auto_unbox = TRUE)
+            else
+                body <- NULL
+
+            response <- private$REST$http$exec("POST", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' links_update is a method defined in Arvados class.
+        #' @param link Link object.
+        #' @param uuid The UUID of the Link in question.
+        links_update = function(link, uuid, async = "false")
+        {
+            endPoint <- stringr::str_interp("links/${uuid}")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- list(async = async)
+
+            if(length(link) > 0)
+                body <- jsonlite::toJSON(list(link = link),
+                                         auto_unbox = TRUE)
+            else
+                body <- NULL
+
+            response <- private$REST$http$exec("PUT", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' links_delete is a method defined in Arvados class.
+        #' @param uuid The UUID of the Link in question.
+        links_delete = function(uuid)
+        {
+            endPoint <- stringr::str_interp("links/${uuid}")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("DELETE", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' links_list is a method defined in Arvados class.
+        #' @param filters
+        #' @param where
+        #' @param order
+        #' @param select
+        #' @param distinct
+        #' @param limit
+        #' @param offset
+        #' @param count
+        #' @param clusterID List objects on a remote federated cluster instead of the current one.
+        #' @param bypassFederation Bypass federation behavior, list items from local instance database only.
+        links_list = function(filters = NULL, where = NULL,
+                              order = NULL, select = NULL, distinct = NULL,
+                              limit = "100", offset = "0", count = "exact",
+                              clusterID = NULL, bypassFederation = NULL)
+        {
+            endPoint <- stringr::str_interp("links")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- list(filters = filters, where = where,
+                              order = order, select = select, distinct = distinct,
+                              limit = limit, offset = offset, count = count,
+                              clusterID = clusterID, bypassFederation = bypassFederation)
+
+            body <- NULL
+
+            response <- private$REST$http$exec("GET", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' links_get_permissions is a method defined in Arvados class.
+        #' @param uuid The UUID of the Log in question.
+        links_get_permissions = function(uuid)
+        {
+            endPoint <- stringr::str_interp("permissions/${uuid}")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("GET", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' logs_get is a method defined in Arvados class.
+        #' @param uuid The UUID of the Log in question.
+        logs_get = function(uuid)
+        {
+            endPoint <- stringr::str_interp("logs/${uuid}")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("GET", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' logs_create is a method defined in Arvados class.
+        #' @param log Log object.
+        #' @param ensureUniqueName Adjust name to ensure uniqueness instead of returning an error.
+        #' @param clusterID Create object on a remote federated cluster instead of the current one.
+        logs_create = function(log, ensureUniqueName = "false",
+                               clusterID = NULL)
+        {
+            endPoint <- stringr::str_interp("logs")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- list(ensureUniqueName = ensureUniqueName,
+                              clusterID = clusterID)
+
+            if(length(log) > 0)
+                body <- jsonlite::toJSON(list(log = log),
+                                         auto_unbox = TRUE)
+            else
+                body <- NULL
+
+            response <- private$REST$http$exec("POST", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' logs_update is a method defined in Arvados class.
+        #' @param log Log object.
+        #' @param uuid The UUID of the Log in question.
+        logs_update = function(log, uuid)
+        {
+            endPoint <- stringr::str_interp("logs/${uuid}")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            if(length(log) > 0)
+                body <- jsonlite::toJSON(list(log = log),
+                                         auto_unbox = TRUE)
+            else
+                body <- NULL
+
+            response <- private$REST$http$exec("PUT", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' logs_delete is a method defined in Arvados class.
+        #' @param uuid The UUID of the Log in question.
+        logs_delete = function(uuid)
+        {
+            endPoint <- stringr::str_interp("logs/${uuid}")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("DELETE", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' logs_list is a method defined in Arvados class.
+        #' @param filters
+        #' @param where
+        #' @param order
+        #' @param select
+        #' @param distinct
+        #' @param limit
+        #' @param offset
+        #' @param count
+        #' @param clusterID List objects on a remote federated cluster instead of the current one.
+        #' @param bypassFederation Bypass federation behavior, list items from local instance database only.
+        logs_list = function(filters = NULL, where = NULL,
+                             order = NULL, select = NULL, distinct = NULL,
+                             limit = "100", offset = "0", count = "exact",
+                             clusterID = NULL, bypassFederation = NULL)
+        {
+            endPoint <- stringr::str_interp("logs")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- list(filters = filters, where = where,
+                              order = order, select = select, distinct = distinct,
+                              limit = limit, offset = offset, count = count,
+                              clusterID = clusterID, bypassFederation = bypassFederation)
+
+            body <- NULL
+
+            response <- private$REST$http$exec("GET", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' users_get is a method defined in Arvados class.
+        #' @param uuid The UUID of the User in question.
+        users_get = function(uuid)
+        {
+            endPoint <- stringr::str_interp("users/${uuid}")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("GET", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' users_create is a method defined in Arvados class.
+        #' @param user User object.
+        #' @param ensureUniqueName Adjust name to ensure uniqueness instead of returning an error.
+        #' @param clusterID Create object on a remote federated cluster instead of the current one.
+        users_create = function(user, ensureUniqueName = "false",
+                                clusterID = NULL)
+        {
+            endPoint <- stringr::str_interp("users")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- list(ensureUniqueName = ensureUniqueName,
+                              clusterID = clusterID)
+
+            if(length(user) > 0)
+                body <- jsonlite::toJSON(list(user = user),
+                                         auto_unbox = TRUE)
+            else
+                body <- NULL
+
+            response <- private$REST$http$exec("POST", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' users_update is a method defined in Arvados class.
+        #' @param user User object.
+        #' @param uuid The UUID of the User in question.
+        #' @param bypassFederation
+        users_update = function(user, uuid, bypassFederation = NULL)
+        {
+            endPoint <- stringr::str_interp("users/${uuid}")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- list(bypassFederation = bypassFederation)
+
+            if(length(user) > 0)
+                body <- jsonlite::toJSON(list(user = user),
+                                         auto_unbox = TRUE)
+            else
+                body <- NULL
+
+            response <- private$REST$http$exec("PUT", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' users_delete is a method defined in Arvados class.
+        #' @param uuid The UUID of the User in question.
+        users_delete = function(uuid)
+        {
+            endPoint <- stringr::str_interp("users/${uuid}")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("DELETE", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' users_current is a method defined in Arvados class.
+        users_current = function()
+        {
+            endPoint <- stringr::str_interp("users/current")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("GET", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' users_system is a method defined in Arvados class.
+        users_system = function()
+        {
+            endPoint <- stringr::str_interp("users/system")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("GET", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' users_activate is a method defined in Arvados class.
+        #' @param uuid The UUID of the User in question.
+        users_activate = function(uuid)
+        {
+            endPoint <- stringr::str_interp("users/${uuid}/activate")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("POST", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' users_setup is a method defined in Arvados class.
+        #' @param uuid
+        #' @param user
+        #' @param repo_name
+        #' @param vm_uuid
+        #' @param send_notification_email
+        users_setup = function(uuid = NULL, user = NULL,
+                               repo_name = NULL, vm_uuid = NULL, send_notification_email = "false")
+        {
+            endPoint <- stringr::str_interp("users/setup")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- list(uuid = uuid, user = user,
+                              repo_name = repo_name, vm_uuid = vm_uuid,
+                              send_notification_email = send_notification_email)
+
+            body <- NULL
+
+            response <- private$REST$http$exec("POST", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' users_unsetup is a method defined in Arvados class.
+        #' @param uuid The UUID of the User in question.
+        users_unsetup = function(uuid)
+        {
+            endPoint <- stringr::str_interp("users/${uuid}/unsetup")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("POST", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' users_merge is a method defined in Arvados class.
+        #' @param newOwnerUUID
+        #' @param newUserToken
+        #' @param redirectToNewUser
+        #' @param oldUserUUID
+        #' @param newUserUUID
+        users_merge = function(newOwnerUUID, newUserToken = NULL,
+                               redirectToNewUser = NULL, oldUserUUID = NULL,
+                               newUserUUID = NULL)
+        {
+            endPoint <- stringr::str_interp("users/merge")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- list(newOwnerUUID = newOwnerUUID,
+                              newUserToken = newUserToken, redirectToNewUser = redirectToNewUser,
+                              oldUserUUID = oldUserUUID, newUserUUID = newUserUUID)
+
+            body <- NULL
+
+            response <- private$REST$http$exec("POST", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' users_list is a method defined in Arvados class.
+        #' @param filters
+        #' @param where
+        #' @param order
+        #' @param select
+        #' @param distinct
+        #' @param limit
+        #' @param offset
+        #' @param count
+        #' @param clusterID List objects on a remote federated cluster instead of the current one.
+        #' @param bypassFederation Bypass federation behavior, list items from local instance database only.
+        users_list = function(filters = NULL, where = NULL,
+                              order = NULL, select = NULL, distinct = NULL,
+                              limit = "100", offset = "0", count = "exact",
+                              clusterID = NULL, bypassFederation = NULL)
+        {
+            endPoint <- stringr::str_interp("users")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- list(filters = filters, where = where,
+                              order = order, select = select, distinct = distinct,
+                              limit = limit, offset = offset, count = count,
+                              clusterID = clusterID, bypassFederation = bypassFederation)
+
+            body <- NULL
+
+            response <- private$REST$http$exec("GET", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' repositories_get is a method defined in Arvados class.
+        #' @param uuid The UUID of the Repository in question.
+        repositories_get = function(uuid)
+        {
+            endPoint <- stringr::str_interp("repositories/${uuid}")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("GET", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' repositories_create is a method defined in Arvados class.
+        #' @param repository Repository object.
+        #' @param ensureUniqueName Adjust name to ensure uniqueness instead of returning an error.
+        #' @param clusterID Create object on a remote federated cluster instead of the current one.
+        repositories_create = function(repository,
+                                       ensureUniqueName = "false", clusterID = NULL)
+        {
+            endPoint <- stringr::str_interp("repositories")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- list(ensureUniqueName = ensureUniqueName,
+                              clusterID = clusterID)
+
+            if(length(repository) > 0)
+                body <- jsonlite::toJSON(list(repository = repository),
+                                         auto_unbox = TRUE)
+            else
+                body <- NULL
+
+            response <- private$REST$http$exec("POST", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' repositories_update is a method defined in Arvados class.
+        #' @param repository Repository object.
+        #' @param uuid The UUID of the Repository in question.
+        repositories_update = function(repository, uuid)
+        {
+            endPoint <- stringr::str_interp("repositories/${uuid}")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            if(length(repository) > 0)
+                body <- jsonlite::toJSON(list(repository = repository),
+                                         auto_unbox = TRUE)
+            else
+                body <- NULL
+
+            response <- private$REST$http$exec("PUT", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' repositories_delete is a method defined in Arvados class.
+        #' @param uuid The UUID of the Repository in question.
+        repositories_delete = function(uuid)
+        {
+            endPoint <- stringr::str_interp("repositories/${uuid}")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("DELETE", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' repositories_get_all_permissions is a method defined in Arvados class.
+        repositories_get_all_permissions = function()
+        {
+            endPoint <- stringr::str_interp("repositories/get_all_permissions")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("GET", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' repositories_list is a method defined in Arvados class.
+        #' @param filters
+        #' @param where
+        #' @param order
+        #' @param select
+        #' @param distinct
+        #' @param limit
+        #' @param offset
+        #' @param count
+        #' @param clusterID List objects on a remote federated cluster instead of the current one.
+        #' @param bypassFederation Bypass federation behavior, list items from local instance database only.
+        repositories_list = function(filters = NULL,
+                                     where = NULL, order = NULL, select = NULL,
+                                     distinct = NULL, limit = "100", offset = "0",
+                                     count = "exact", clusterID = NULL, bypassFederation = NULL)
+        {
+            endPoint <- stringr::str_interp("repositories")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- list(filters = filters, where = where,
+                              order = order, select = select, distinct = distinct,
+                              limit = limit, offset = offset, count = count,
+                              clusterID = clusterID, bypassFederation = bypassFederation)
+
+            body <- NULL
+
+            response <- private$REST$http$exec("GET", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' virtual_machines_get is a method defined in Arvados class.
+        #' @param uuid The UUID of the virtualMachine in question.
+        virtual_machines_get = function(uuid)
+        {
+            endPoint <- stringr::str_interp("virtual_machines/${uuid}")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("GET", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' virtual_machines_create is a method defined in Arvados class.
+        #' @param virtualMachine virtualMachine object.
+        #' @param ensureUniqueName Adjust name to ensure uniqueness instead of returning an error.
+        #' @param clusterID Create object on a remote federated cluster instead of the current one.
+        virtual_machines_create = function(virtualMachine,
+                                           ensureUniqueName = "false", clusterID = NULL)
+        {
+            endPoint <- stringr::str_interp("virtual_machines")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- list(ensureUniqueName = ensureUniqueName,
+                              clusterID = clusterID)
+
+            if(length(virtualMachine) > 0)
+                body <- jsonlite::toJSON(list(virtualMachine = virtualMachine),
+                                         auto_unbox = TRUE)
+            else
+                body <- NULL
+
+            response <- private$REST$http$exec("POST", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' virtual_machines_update is a method defined in Arvados class.
+        #' @param virtualMachine virtualMachine object.
+        #' @param uuid The UUID of the virtualMachine in question.
+        virtual_machines_update = function(virtualMachine, uuid)
+        {
+            endPoint <- stringr::str_interp("virtual_machines/${uuid}")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            if(length(virtualMachine) > 0)
+                body <- jsonlite::toJSON(list(virtualMachine = virtualMachine),
+                                         auto_unbox = TRUE)
+            else
+                body <- NULL
+
+            response <- private$REST$http$exec("PUT", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' virtual_machines_delete is a method defined in Arvados class.
+        #' @param uuid The UUID of the virtualMachine in question.
+        virtual_machines_delete = function(uuid)
+        {
+            endPoint <- stringr::str_interp("virtual_machines/${uuid}")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("DELETE", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' virtual_machines_logins is a method defined in Arvados class.
+        #' @param uuid The UUID of the virtualMachine in question.
+        virtual_machines_logins = function(uuid)
+        {
+            endPoint <- stringr::str_interp("virtual_machines/${uuid}/logins")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("GET", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' virtual_machines_get_all_logins is a method defined in Arvados class.
+        virtual_machines_get_all_logins = function()
+        {
+            endPoint <- stringr::str_interp("virtual_machines/get_all_logins")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("GET", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' virtual_machines_list is a method defined in Arvados class.
+        #' @param filters
+        #' @param where
+        #' @param order
+        #' @param select
+        #' @param distinct
+        #' @param limit
+        #' @param offset
+        #' @param count
+        #' @param clusterID List objects on a remote federated cluster instead of the current one.
+        #' @param bypassFederation bypass federation behavior, list items from local instance database only
+        virtual_machines_list = function(filters = NULL,
+                                         where = NULL, order = NULL, select = NULL,
+                                         distinct = NULL, limit = "100", offset = "0",
+                                         count = "exact", clusterID = NULL, bypassFederation = NULL)
+        {
+            endPoint <- stringr::str_interp("virtual_machines")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- list(filters = filters, where = where,
+                              order = order, select = select, distinct = distinct,
+                              limit = limit, offset = offset, count = count,
+                              clusterID = clusterID, bypassFederation = bypassFederation)
+
+            body <- NULL
+
+            response <- private$REST$http$exec("GET", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' workflows_get is a method defined in Arvados class.
+        #' @param uuid The UUID of the Workflow in question.
+        workflows_get = function(uuid)
+        {
+            endPoint <- stringr::str_interp("workflows/${uuid}")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("GET", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' workflows_create is a method defined in Arvados class.
+        #' @param workflow Workflow object.
+        #' @param ensureUniqueName Adjust name to ensure uniqueness instead of returning an error.
+        #' @param clusterID Create object on a remote federated cluster instead of the current one.
+        workflows_create = function(workflow, ensureUniqueName = "false",
+                                    clusterID = NULL)
+        {
+            endPoint <- stringr::str_interp("workflows")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- list(ensureUniqueName = ensureUniqueName,
+                              clusterID = clusterID)
+
+            if(length(workflow) > 0)
+                body <- jsonlite::toJSON(list(workflow = workflow),
+                                         auto_unbox = TRUE)
+            else
+                body <- NULL
+
+            response <- private$REST$http$exec("POST", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' workflows_update is a method defined in Arvados class.
+        #' @param workflow Workflow object.
+        #' @param uuid The UUID of the Workflow in question.
+        workflows_update = function(workflow, uuid)
+        {
+            endPoint <- stringr::str_interp("workflows/${uuid}")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            if(length(workflow) > 0)
+                body <- jsonlite::toJSON(list(workflow = workflow),
+                                         auto_unbox = TRUE)
+            else
+                body <- NULL
+
+            response <- private$REST$http$exec("PUT", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' workflows_delete is a method defined in Arvados class.
+        #' @param uuid The UUID of the Workflow in question.
+        workflows_delete = function(uuid)
+        {
+            endPoint <- stringr::str_interp("workflows/${uuid}")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("DELETE", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' workflows_list is a method defined in Arvados class.
+        #' @param filters
+        #' @param where
+        #' @param order
+        #' @param select
+        #' @param distinct
+        #' @param limit
+        #' @param offset
+        #' @param count
+        #' @param clusterID List objects on a remote federated cluster instead of the current one.
+        #' @param bypassFederation Bypass federation behavior, list items from local instance database only.
+        workflows_list = function(filters = NULL,
+                                  where = NULL, order = NULL, select = NULL,
+                                  distinct = NULL, limit = "100", offset = "0",
+                                  count = "exact", clusterID = NULL, bypassFederation = NULL)
+        {
+            endPoint <- stringr::str_interp("workflows")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- list(filters = filters, where = where,
+                              order = order, select = select, distinct = distinct,
+                              limit = limit, offset = offset, count = count,
+                              clusterID = clusterID, bypassFederation = bypassFederation)
+
+            body <- NULL
+
+            response <- private$REST$http$exec("GET", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' user_agreements_get is a method defined in Arvados class.
+        #' @param uuid The UUID of the userAgreement in question.
+        user_agreements_get = function(uuid)
+        {
+            endPoint <- stringr::str_interp("user_agreements/${uuid}")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("GET", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' user_agreements_create is a method defined in Arvados class.
+        #' @param userAgreement userAgreement object.
+        #' @param ensureUniqueName Adjust name to ensure uniqueness instead of returning an error.
+        #' @param clusterID Create object on a remote federated cluster instead of the current one.
+        user_agreements_create = function(userAgreement,
+                                          ensureUniqueName = "false", clusterID = NULL)
+        {
+            endPoint <- stringr::str_interp("user_agreements")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- list(ensureUniqueName = ensureUniqueName,
+                              clusterID = clusterID)
+
+            if(length(userAgreement) > 0)
+                body <- jsonlite::toJSON(list(userAgreement = userAgreement),
+                                         auto_unbox = TRUE)
+            else
+                body <- NULL
+
+            response <- private$REST$http$exec("POST", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' user_agreements_update is a method defined in Arvados class.
+        #' @param userAgreement userAgreement object.
+        #' @param uuid The UUID of the userAgreement in question.
+        user_agreements_update = function(userAgreement, uuid)
+        {
+            endPoint <- stringr::str_interp("user_agreements/${uuid}")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            if(length(userAgreement) > 0)
+                body <- jsonlite::toJSON(list(userAgreement = userAgreement),
+                                         auto_unbox = TRUE)
+            else
+                body <- NULL
+
+            response <- private$REST$http$exec("PUT", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' user_agreements_delete is a method defined in Arvados class.
+        #' @param uuid The UUID of the userAgreement in question.
+        user_agreements_delete = function(uuid)
+        {
+            endPoint <- stringr::str_interp("user_agreements/${uuid}")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("DELETE", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' user_agreements_signatures is a method defined in Arvados class.
+        user_agreements_signatures = function()
+        {
+            endPoint <- stringr::str_interp("user_agreements/signatures")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("GET", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' user_agreements_sign is a method defined in Arvados class.
+        user_agreements_sign = function()
+        {
+            endPoint <- stringr::str_interp("user_agreements/sign")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("POST", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' user_agreements_list is a method defined in Arvados class.
+        #' @param filters
+        #' @param where
+        #' @param order
+        #' @param select
+        #' @param distinct
+        #' @param limit
+        #' @param offset
+        #' @param count
+        #' @param clusterID List objects on a remote federated cluster instead of the current one.
+        #' @param bypassFederation Bypass federation behavior, list items from local instance database only.
+        user_agreements_list = function(filters = NULL,
+                                        where = NULL, order = NULL, select = NULL,
+                                        distinct = NULL, limit = "100", offset = "0",
+                                        count = "exact", clusterID = NULL, bypassFederation = NULL)
+        {
+            endPoint <- stringr::str_interp("user_agreements")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- list(filters = filters, where = where,
+                              order = order, select = select, distinct = distinct,
+                              limit = limit, offset = offset, count = count,
+                              clusterID = clusterID, bypassFederation = bypassFederation)
+
+            body <- NULL
+
+            response <- private$REST$http$exec("GET", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' user_agreements_new is a method defined in Arvados class.
+        user_agreements_new = function()
+        {
+            endPoint <- stringr::str_interp("user_agreements/new")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL
+
+            body <- NULL
+
+            response <- private$REST$http$exec("GET", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        #' @description
+        #' configs_get is a method defined in Arvados class.
+        configs_get = function()
+        {
+            endPoint <- stringr::str_interp("config")
+            url <- paste0(private$host, endPoint)
+            headers <- list(Authorization = paste("Bearer", private$token),
+                            "Content-Type" = "application/json")
+            queryArgs <- NULL=
+
+                body <- NULL
+
+            response <- private$REST$http$exec("GET", url, headers, body,
+                                               queryArgs, private$numRetries)
+            resource <- private$REST$httpParser$parseJSONResponse(response)
+
+            if(!is.null(resource$errors))
+                stop(resource$errors)
+
+            resource
+        },
+
+        getHostName = function() private$host,
+        getToken = function() private$token,
+        setRESTService = function(newREST) private$REST <- newREST,
+        getRESTService = function() private$REST
+    ),
+
+    private = list(
+
+        token = NULL,
+        host = NULL,
+        REST = NULL,
+        numRetries = NULL
+    ),
+
+    cloneable = FALSE
+)
 
-    cloneable = FALSE
-)
 
-#' print.Arvados
-#'
-#' Custom print function for Arvados class
-#'
-#' @param x Instance of Arvados class
-#' @param ... Optional arguments.
-#' @export 
-print.Arvados = function(x, ...)
-{
-    cat(paste0("Type:  ", "\"", "Arvados",       "\""), sep = "\n")
-    cat(paste0("Host:  ", "\"", x$getHostName(), "\""), sep = "\n")
-    cat(paste0("Token: ", "\"", x$getToken(),    "\""), sep = "\n")
-}