[DTACLOUD-439] Exception is thrown when requesting /api/images against RAX or GoGrid and using JSON

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Component/s: Server
• Assignee: Marios Andreou
• Reporter: Christian Karnath
• Created: 25/Jan/13 16:35
• Updated: 28/Jan/13 18:00
• Resolved: 28/Jan/13 18:00

Description

>> curl -k -H "X-Deltacloud-Driver: gogrid" -u "un:pw" "https://127.0.0.1:4001/api/images?format=json"

{"code":500,"message":"undefined method `map' for nil:NilClass","error":"NoMethodError"}

E, 2013-01-25T17:29:31.117057 #24806 ERROR – 500: [NoMethodError] undefined method `map' for nil:NilClass

/home/karnath/dev-deltacloud/deltacloud/server/lib/deltacloud/models/image.rb:37:in `to_hash'
/home/karnath/dev-deltacloud/deltacloud/server/lib/deltacloud/helpers/deltacloud_helper.rb:76:in `block (3 levels) in filter_all'
/home/karnath/dev-deltacloud/deltacloud/server/lib/deltacloud/helpers/deltacloud_helper.rb:76:in `map'
/home/karnath/dev-deltacloud/deltacloud/server/lib/deltacloud/helpers/deltacloud_helper.rb:76:in `block (2 levels) in filter_all'
/home/karnath/dev-deltacloud/deltacloud/server/lib/sinatra/rack_accept.rb:103:in `call'
/home/karnath/dev-deltacloud/deltacloud/server/lib/sinatra/rack_accept.rb:103:in `respond_to'
/home/karnath/dev-deltacloud/deltacloud/server/lib/deltacloud/helpers/deltacloud_helper.rb:73:in `filter_all'
/home/karnath/dev-deltacloud/deltacloud/server/lib/deltacloud/collections/images.rb:34:in `block (3 levels) in <class:Images>'
/var/lib/gems/1.9.1/gems/sinatra-rabbit-1.1.3/lib/sinatra/rabbit/base.rb:396:in `instance_eval'
/var/lib/gems/1.9.1/gems/sinatra-rabbit-1.1.3/lib/sinatra/rabbit/base.rb:396:in `block in control'
/var/lib/gems/1.9.1/gems/sinatra-1.3.3/lib/sinatra/base.rb:1265:in `call'
/var/lib/gems/1.9.1/gems/sinatra-1.3.3/lib/sinatra/base.rb:1265:in `block in compile!'
/var/lib/gems/1.9.1/gems/sinatra-1.3.3/lib/sinatra/base.rb:835:in `[]'
/var/lib/gems/1.9.1/gems/sinatra-1.3.3/lib/sinatra/base.rb:835:in `block (3 levels) in route!'
/var/lib/gems/1.9.1/gems/sinatra-1.3.3/lib/sinatra/base.rb:851:in `route_eval'
/var/lib/gems/1.9.1/gems/sinatra-1.3.3/lib/sinatra/base.rb:835:in `block (2 levels) in route!'
/var/lib/gems/1.9.1/gems/sinatra-1.3.3/lib/sinatra/base.rb:872:in `block in process_route'
/var/lib/gems/1.9.1/gems/sinatra-1.3.3/lib/sinatra/base.rb:870:in `catch'
/var/lib/gems/1.9.1/gems/sinatra-1.3.3/lib/sinatra/base.rb:870:in `process_route'
/var/lib/gems/1.9.1/gems/sinatra-1.3.3/lib/sinatra/base.rb:834:in `block in route!'
/var/lib/gems/1.9.1/gems/sinatra-1.3.3/lib/sinatra/base.rb:833:in `each'