# SPDX-License-Identifier: AGPL-3.0
require "arvados/keep"
+require "trashable"
class Arvados::V1::CollectionsController < ApplicationController
include DbCurrentTime
+ include TrashableController
def self._index_requires_parameters
(super rescue {}).
include_trash: {
type: 'boolean', required: false, description: "Include collections whose is_trashed attribute is true."
},
+ include_old_versions: {
+ type: 'boolean', required: false, description: "Include past collection versions."
+ },
})
end
+ def self._show_requires_parameters
+ (super rescue {}).
+ merge({
+ include_trash: {
+ type: 'boolean', required: false, description: "Show collection even if its is_trashed attribute is true."
+ },
+ include_old_versions: {
+ type: 'boolean', required: false, description: "Include past collection versions."
+ },
+ })
+ end
def create
if resource_attrs[:uuid] and (loc = Keep::Locator.parse(resource_attrs[:uuid]))
resource_attrs[:portable_data_hash] = loc.to_s
resource_attrs.delete :uuid
end
+ resource_attrs.delete :version
+ resource_attrs.delete :current_version_uuid
super
end
def find_objects_for_index
+ opts = {}
if params[:include_trash] || ['destroy', 'trash', 'untrash'].include?(action_name)
- @objects = Collection.unscoped.readable_by(*@read_users)
+ opts.update({include_trash: true})
+ end
+ if params[:include_old_versions] || @include_old_versions
+ opts.update({include_old_versions: true})
end
+ @objects = Collection.readable_by(*@read_users, opts) if !opts.empty?
super
end
def find_object_by_uuid
+ @include_old_versions = true
+
if loc = Keep::Locator.parse(params[:id])
loc.strip_hints!
- if c = Collection.readable_by(*@read_users).where({ portable_data_hash: loc.to_s }).limit(1).first
+
+ # It matters which Collection object we pick because we use it to get signed_manifest_text,
+ # the value of which is affected by the value of trash_at.
+ #
+ # From postgres doc: "By default, null values sort as if larger than any non-null
+ # value; that is, NULLS FIRST is the default for DESC order, and
+ # NULLS LAST otherwise."
+ #
+ # "trash_at desc" sorts null first, then latest to earliest, so
+ # it will select the Collection object with the longest
+ # available lifetime.
+
+ if c = Collection.readable_by(*@read_users).where({ portable_data_hash: loc.to_s }).order("trash_at desc").limit(1).first
@object = {
uuid: c.portable_data_hash,
portable_data_hash: c.portable_data_hash,
end
end
- def destroy
- if !@object.is_trashed
- @object.update_attributes!(trash_at: db_current_time)
- end
- earliest_delete = (@object.trash_at +
- Rails.configuration.blob_signature_ttl.seconds)
- if @object.delete_at > earliest_delete
- @object.update_attributes!(delete_at: earliest_delete)
- end
- show
- end
-
- def trash
- if !@object.is_trashed
- @object.update_attributes!(trash_at: db_current_time)
- end
- show
- end
-
- def untrash
- if @object.is_trashed
- @object.trash_at = nil
-
- if params[:ensure_unique_name]
- @object.save_with_unique_name!
- else
- @object.save!
- end
- else
- raise InvalidStateTransitionError
- end
- show
- end
def find_collections(visited, sp, &b)
case sp
if direction == :search_up
# Search upstream for jobs where this locator is the output of some job
- Job.readable_by(*@read_users).where(output: loc.to_s).each do |job|
- search_edges(visited, job.uuid, :search_up)
+ if !Rails.configuration.API.DisabledAPIs.include?("jobs.list")
+ Job.readable_by(*@read_users).where(output: loc.to_s).each do |job|
+ search_edges(visited, job.uuid, :search_up)
+ end
+
+ Job.readable_by(*@read_users).where(log: loc.to_s).each do |job|
+ search_edges(visited, job.uuid, :search_up)
+ end
end
- Job.readable_by(*@read_users).where(log: loc.to_s).each do |job|
- search_edges(visited, job.uuid, :search_up)
+ Container.readable_by(*@read_users).where(output: loc.to_s).each do |c|
+ search_edges(visited, c.uuid, :search_up)
+ end
+
+ Container.readable_by(*@read_users).where(log: loc.to_s).each do |c|
+ search_edges(visited, c.uuid, :search_up)
end
elsif direction == :search_down
if loc.to_s == "d41d8cd98f00b204e9800998ecf8427e+0"
end
# Search downstream for jobs where this locator is in script_parameters
- Job.readable_by(*@read_users).where(["jobs.script_parameters like ?", "%#{loc.to_s}%"]).each do |job|
- search_edges(visited, job.uuid, :search_down)
+ if !Rails.configuration.API.DisabledAPIs.include?("jobs.list")
+ Job.readable_by(*@read_users).where(["jobs.script_parameters like ?", "%#{loc.to_s}%"]).each do |job|
+ search_edges(visited, job.uuid, :search_down)
+ end
+
+ Job.readable_by(*@read_users).where(["jobs.docker_image_locator = ?", "#{loc.to_s}"]).each do |job|
+ search_edges(visited, job.uuid, :search_down)
+ end
+ end
+
+ Container.readable_by(*@read_users).where(["mounts like ?", "%#{loc.to_s}%"]).each do |c|
+ search_edges(visited, c.uuid, :search_down)
end
- Job.readable_by(*@read_users).where(["jobs.docker_image_locator = ?", "#{loc.to_s}"]).each do |job|
- search_edges(visited, job.uuid, :search_down)
+ Container.readable_by(*@read_users).where(["container_image = '#{loc.to_s}'"]).each do |c|
+ search_edges(visited, c.uuid, :search_down)
end
+
end
else
# uuid is a regular Arvados UUID
search_edges(visited, job.output, direction)
end
end
+ elsif rsc == Container
+ Container.readable_by(*@read_users).where(uuid: uuid).each do |c|
+ visited[uuid] = c.as_api_response
+ if direction == :search_up
+ # Follow upstream collections referenced in the script parameters
+ find_collections(visited, c) do |hash, col_uuid|
+ search_edges(visited, hash, :search_up) if hash
+ search_edges(visited, col_uuid, :search_up) if col_uuid
+ end
+ elsif direction == :search_down
+ # Follow downstream job output
+ search_edges(visited, c.output, direction)
+ end
+ end
elsif rsc == Collection
if c = Collection.readable_by(*@read_users).where(uuid: uuid).limit(1).first
search_edges(visited, c.portable_data_hash, direction)
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