X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/856b9bb8403383347f771badb98a9093e1bb3aca..e3c25b992f96b34810c371aa75e30ba8ce40a639:/services/api/app/controllers/arvados/v1/api_client_authorizations_controller.rb

diff --git a/services/api/app/controllers/arvados/v1/api_client_authorizations_controller.rb b/services/api/app/controllers/arvados/v1/api_client_authorizations_controller.rb
index 826ced1cf8..da7e11cd9f 100644
--- a/services/api/app/controllers/arvados/v1/api_client_authorizations_controller.rb
+++ b/services/api/app/controllers/arvados/v1/api_client_authorizations_controller.rb
@@ -6,10 +6,10 @@ require 'safe_json'
 
 class Arvados::V1::ApiClientAuthorizationsController < ApplicationController
   accept_attribute_as_json :scopes, Array
-  before_filter :current_api_client_is_trusted, :except => [:current]
-  before_filter :admin_required, :only => :create_system_auth
-  skip_before_filter :render_404_if_no_object, :only => [:create_system_auth, :current]
-  skip_before_filter :find_object_by_uuid, :only => [:create_system_auth, :current]
+  before_action :current_api_client_is_trusted, :except => [:current]
+  before_action :admin_required, :only => :create_system_auth
+  skip_before_action :render_404_if_no_object, :only => [:create_system_auth, :current]
+  skip_before_action :find_object_by_uuid, :only => [:create_system_auth, :current]
 
   def self._create_system_auth_requires_parameters
     {
@@ -17,6 +17,7 @@ class Arvados::V1::ApiClientAuthorizationsController < ApplicationController
       scopes: {type: 'array', required: false}
     }
   end
+
   def create_system_auth
     @object = ApiClientAuthorization.
       new(user_id: system_user.id,
@@ -48,7 +49,12 @@ class Arvados::V1::ApiClientAuthorizationsController < ApplicationController
   end
 
   def current
-    @object = Thread.current[:api_client_authorization]
+    @object = Thread.current[:api_client_authorization].dup
+    if params[:remote]
+      # Client is validating a salted token. Don't return the unsalted
+      # secret!
+      @object.api_token = nil
+    end
     show
   end
 
@@ -81,7 +87,9 @@ class Arvados::V1::ApiClientAuthorizationsController < ApplicationController
         val.is_a?(String) && (attr == 'uuid' || attr == 'api_token')
       }
     end
-    @objects = model_class.where('user_id=?', current_user.id)
+    if current_api_client_authorization.andand.api_token != Rails.configuration.SystemRootToken
+      @objects = model_class.where('user_id=?', current_user.id)
+    end
     if wanted_scopes.compact.any?
       # We can't filter on scopes effectively using AR/postgres.
       # Instead we get the entire result set, do our own filtering on
@@ -120,10 +128,10 @@ class Arvados::V1::ApiClientAuthorizationsController < ApplicationController
     super
   end
 
-  def find_object_by_uuid
+  def find_object_by_uuid(with_lock: false)
     uuid_param = params[:uuid] || params[:id]
-    if (uuid_param != current_api_client_authorization.andand.uuid and
-        not Thread.current[:api_client].andand.is_trusted)
+    if (uuid_param != current_api_client_authorization.andand.uuid &&
+        !Thread.current[:api_client].andand.is_trusted)
       return forbidden
     end
     @limit = 1
@@ -132,7 +140,11 @@ class Arvados::V1::ApiClientAuthorizationsController < ApplicationController
     @where = {}
     @filters = [['uuid', '=', uuid_param]]
     find_objects_for_index
-    @object = @objects.first
+    query = @objects
+    if with_lock && Rails.configuration.API.LockBeforeUpdate
+      query = query.lock
+    end
+    @object = query.first
   end
 
   def current_api_client_is_trusted