Merge branch 'master' into 2221-complete-docker

[arvados.git] / services / api / app / controllers / application_controller.rb

diff --git a/services/api/app/controllers/application_controller.rb b/services/api/app/controllers/application_controller.rb
index fff52f5d621967704bfc8c5dc4c32b9393d91a06..7c10c8425ddc51114ce81f791702c504bd48d524 100644 (file)
--- a/services/api/app/controllers/application_controller.rb
+++ b/services/api/app/controllers/application_controller.rb
@@ -38,7 +38,7 @@ class ApplicationController < ActionController::Base
     if @object.save
       show
     else
-      render_error "Save failed"
+      raise "Save failed"
     end
   end
 
@@ -49,7 +49,7 @@ class ApplicationController < ActionController::Base
     if @object.update_attributes attrs_to_update
       show
     else
-      render_error "Update failed"
+      raise "Update failed"
     end
   end
 
@@ -87,7 +87,9 @@ class ApplicationController < ActionController::Base
 
   def render_error(e)
     logger.error e.inspect
-    logger.error e.backtrace.collect { |x| x + "\n" }.join('') if e.backtrace
+    if e.respond_to? :backtrace and e.backtrace
+      logger.error e.backtrace.collect { |x| x + "\n" }.join('')
+    end
     if @object and @object.errors and @object.errors.full_messages and not @object.errors.full_messages.empty?
       errors = @object.errors.full_messages
     else
@@ -119,24 +121,13 @@ class ApplicationController < ActionController::Base
   end
 
   def find_objects_for_index
-    uuid_list = [current_user.uuid, *current_user.groups_i_can(:read)]
-    sanitized_uuid_list = uuid_list.
-      collect { |uuid| model_class.sanitize(uuid) }.join(', ')
-    or_references_me = ''
-    if model_class == Link and current_user
-      or_references_me = "OR (#{table_name}.link_class in (#{model_class.sanitize 'permission'}, #{model_class.sanitize 'resources'}) AND #{model_class.sanitize current_user.uuid} IN (#{table_name}.head_uuid, #{table_name}.tail_uuid))"
-    end
-    @objects ||= model_class.
-      joins("LEFT JOIN links permissions ON permissions.head_uuid in (#{table_name}.owner_uuid, #{table_name}.uuid) AND permissions.tail_uuid in (#{sanitized_uuid_list}) AND permissions.link_class='permission'").
-      where("?=? OR #{table_name}.owner_uuid in (?) OR #{table_name}.uuid=? OR permissions.head_uuid IS NOT NULL #{or_references_me}",
-            true, current_user.is_admin,
-            uuid_list,
-            current_user.uuid)
+    @objects ||= model_class.readable_by(current_user)
     if !@where.empty?
       conditions = ['1=1']
       @where.each do |attr,value|
         if attr == :any
           if value.is_a?(Array) and
+              value.length == 2 and
               value[0] == 'contains' and
               model_class.columns.collect(&:name).index('name') then
             ilikes = []
@@ -154,8 +145,13 @@ class ApplicationController < ActionController::Base
             conditions[0] << " and #{table_name}.#{attr} is ?"
             conditions << nil
           elsif value.is_a? Array
-            conditions[0] << " and #{table_name}.#{attr} in (?)"
-            conditions << value
+            if value[0] == 'contains' and value.length == 2
+              conditions[0] << " and #{table_name}.#{attr} like ?"
+              conditions << "%#{value[1]}%"
+            else
+              conditions[0] << " and #{table_name}.#{attr} in (?)"
+              conditions << value
+            end
           elsif value.is_a? String or value.is_a? Fixnum or value == true or value == false
             conditions[0] << " and #{table_name}.#{attr}=?"
             conditions << value
@@ -220,6 +216,7 @@ class ApplicationController < ActionController::Base
     %w(created_at modified_by_client_uuid modified_by_user_uuid modified_at).each do |x|
       @attrs.delete x.to_sym
     end
+    @attrs = @attrs.symbolize_keys if @attrs.is_a? HashWithIndifferentAccess
     @attrs
   end
 
@@ -270,7 +267,7 @@ class ApplicationController < ActionController::Base
       if supplied_token
         api_client_auth = ApiClientAuthorization.
           includes(:api_client, :user).
-          where('api_token=? and (expires_at is null or expires_at > now())', supplied_token).
+          where('api_token=? and (expires_at is null or expires_at > CURRENT_TIMESTAMP)', supplied_token).
           first
         if api_client_auth.andand.user
           session[:user_id] = api_client_auth.user.id
@@ -400,13 +397,15 @@ class ApplicationController < ActionController::Base
   end
 
   def render *opts
-    response = opts.first[:json]
-    if response.is_a?(Hash) &&
-        params[:_profile] &&
-        Thread.current[:request_starttime]
-      response[:_profile] = {
-         request_time: Time.now - Thread.current[:request_starttime]
-      }
+    if opts.first
+      response = opts.first[:json]
+      if response.is_a?(Hash) &&
+          params[:_profile] &&
+          Thread.current[:request_starttime]
+        response[:_profile] = {
+          request_time: Time.now - Thread.current[:request_starttime]
+        }
+      end
     end
     super *opts
   end