[api] fix bug owner assignement of an issue

src/api/app/controllers/issues_controller.rb

@@ -3,8 +3,11 @@ class IssuesController < ApplicationController
   before_filter :require_admin, :only => [:create, :update, :destroy]
 
   def show
+    valid_http_methods :get
+    required_parameters :id, :issue_tracker_id
+
     # NOTE: issue_tracker_id is here actually the name
-    issue = Issue.get_by_name_and_tracker( params[:id], params[:issue_tracker_id] )
+    issue = Issue.get_by_name_and_tracker( params[:id], params[:issue_tracker_id], params[:force_update] )
     render :text => issue.render_axml, :content_type => 'text/xml'
   end
 end

src/api/app/models/issue.rb

@@ -52,11 +52,13 @@ def render_body(node)
       issue.state(self.state)             if self.state
       issue.description(self.description) if self.description
 
-      if self.owner
+      if self.owner_id
+        # self.owner must not by used, since it is reserved by rails
+        o = User.find_by_id self.owner_id
         issue.owner do |owner|
-          owner.login(self.owner.login)
-          owner.email(self.owner.email)
-          owner.realname(self.owner.realname)
+          owner.login(o.login)
+          owner.email(o.email)
+          owner.realname(o.realname)
         end
       end
     end
@@ -69,5 +71,4 @@ def render_axml
     builder.to_xml
   end
 
-
 end

src/api/app/models/issue_tracker.rb

@@ -104,6 +104,7 @@ def fetch_issues(issues=nil)
             if issue
               issue.state = r["status"]
               u = User.find_by_email(r["assigned_to"].to_s)
+              logger.info "Bug user #{r["assigned_to"].to_s} is not found in OBS user database" unless u
               issue.owner_id = u.id if u
               issue.description = r["summary"] # FIXME2.3 check for internal only bugs here
               issue.save