SONAR-5286 Add parameter "extra_fields" to display actions and transitions in /api/issues/search

sonar-server/src/main/java/org/sonar/server/issue/ws/IssuesWs.java

@@ -111,6 +111,9 @@ public class IssuesWs implements WebService {
     action.createParam("assigned")
       .setDescription("To retrieve assigned or unassigned issues")
       .setBooleanPossibleValues();
+    action.createParam("extra_fields")
+      .setDescription("Add some extra fields on each issue. Available since 4.4")
+      .setPossibleValues("actions", "transitions");
     action.createParam("createdAfter")
       .setDescription("To retrieve issues created after the given date (inclusive). Format: date or datetime ISO formats")
       .setExampleValue("2013-05-01 (or 2013-05-01T13:00:00+0100)");

sonar-server/src/main/resources/org/sonar/server/issue/ws/example-search.json

@@ -28,6 +28,12 @@
           "htmlText": "foooooo",
           "createdAt": "2013-05-13T18:08:34+0200"
         }
+      ],
+      "actions": ["link-to-jira"],
+      "transitions": [
+        "unconfirm",
+        "resolve",
+        "falsepositive"
       ]
     }
   ],

sonar-server/src/main/webapp/WEB-INF/app/controllers/api/issues_controller.rb

@@ -32,7 +32,7 @@ class Api::IssuesController < Api::ApiController
     hash = {
       :maxResultsReached => results.maxResultsReached,
       :paging => paging_to_hash(results.paging),
-      :issues => results.issues.map { |issue| Issue.to_hash(issue) },
+      :issues => results.issues.map { |issue| Issue.to_hash(issue, params[:extra_fields]) },
       :components => results.components.map { |component| component_to_hash(component) },
       :projects => results.projects.map { |project| component_to_hash(project) },
       :rules => results.rules.map { |rule| Rule.to_hash(rule) },

sonar-server/src/main/webapp/WEB-INF/app/models/issue.rb

@@ -20,7 +20,7 @@
 
 class Issue
 
-  def self.to_hash(issue)
+  def self.to_hash(issue, extra_params={})
     hash = {
         :key => issue.key,
         :component => issue.componentKey,
@@ -47,6 +47,10 @@ class Issue
     if issue.comments.size>0
       hash[:comments] = issue.comments.map { |c| comment_to_hash(c) }
     end
+    unless extra_params.blank?
+      hash[:actions] = Internal.issues.listActions(issue).map { |t| t.key() } if extra_params.include? 'actions'
+      hash[:transitions] = Internal.issues.listTransitions(issue).map { |t| t.key() } if extra_params.include? 'transitions'
+    end
     hash
   end
 

sonar-server/src/test/java/org/sonar/server/issue/ws/IssuesWsTest.java

@@ -89,7 +89,7 @@ public class IssuesWsTest {
     assertThat(show.isInternal()).isFalse();
     assertThat(show.handler()).isInstanceOf(RailsHandler.class);
     assertThat(show.responseExampleAsString()).isNotEmpty();
-    assertThat(show.params()).hasSize(18);
+    assertThat(show.params()).hasSize(19);
   }
 
   @Test