API: project events

app/models/event.rb

@@ -75,7 +75,9 @@ class Event < ActiveRecord::Base
   end
 
   def target_title
-    target.try :title
+    if target && target.respond_to?(:title)
+      target.title
+    end
   end
 
   def push?

doc/api/projects.md

@@ -77,6 +77,7 @@ Parameters:
 {
   "id": 5,
   "name": "gitlab",
+  "name_with_namespace": "GitLab / gitlabhq",
   "description": null,
   "default_branch": "api",
   "owner": {
@@ -99,6 +100,74 @@ Parameters:
 }
 ```
 
+### Get project events
+
+Get a project events for specific project.
+Sorted from newest to latest
+
+```
+GET /projects/:id/events
+```
+
+Parameters:
+
++ `id` (required) - The ID or NAME of a project
+
+```json
+
+[{
+  "title": null,
+  "project_id": 15,
+  "action_name": "closed",
+  "target_id": 830,
+  "target_type": "Issue",
+  "author_id": 1,
+  "data": null,
+  "target_title": "Public project search field"
+}, {
+  "title": null,
+  "project_id": 15,
+  "action_name": "opened",
+  "target_id": null,
+  "target_type": null,
+  "author_id": 1,
+  "data": {
+    "before": "50d4420237a9de7be1304607147aec22e4a14af7",
+    "after": "c5feabde2d8cd023215af4d2ceeb7a64839fc428",
+    "ref": "refs/heads/master",
+    "user_id": 1,
+    "user_name": "Dmitriy Zaporozhets",
+    "repository": {
+      "name": "gitlabhq",
+      "url": "git@dev.gitlab.org:gitlab/gitlabhq.git",
+      "description": "GitLab: self hosted Git management software. \r\nDistributed under the MIT License.",
+      "homepage": "https://dev.gitlab.org/gitlab/gitlabhq"
+    },
+    "commits": [{
+      "id": "c5feabde2d8cd023215af4d2ceeb7a64839fc428",
+      "message": "Add simple search to projects in public area",
+      "timestamp": "2013-05-13T18:18:08+00:00",
+      "url": "https://dev.gitlab.org/gitlab/gitlabhq/commit/c5feabde2d8cd023215af4d2ceeb7a64839fc428",
+      "author": {
+        "name": "Dmitriy Zaporozhets",
+        "email": "dmitriy.zaporozhets@gmail.com"
+      }
+    }],
+    "total_commits_count": 1
+  },
+  "target_title": null
+}, {
+  "title": null,
+  "project_id": 15,
+  "action_name": "closed",
+  "target_id": 840,
+  "target_type": "Issue",
+  "author_id": 1,
+  "data": null,
+  "target_title": "Finish & merge Code search PR"
+}]
+```
+
 
 ### Create project
 

lib/api/entities.rb

@@ -120,5 +120,11 @@ module API
       expose :note
       expose :author, using: Entities::UserBasic
     end
+
+    class Event < Grape::Entity
+      expose :title, :project_id, :action_name
+      expose :target_id, :target_type, :author_id
+      expose :data, :target_title
+    end
   end
 end

lib/api/projects.rb

@@ -41,6 +41,20 @@ module API
         present user_project, with: Entities::Project
       end
 
+      # Get a single project events
+      #
+      # Parameters:
+      #   id (required) - The ID of a project
+      # Example Request:
+      #   GET /projects/:id
+      get ":id/events" do
+        limit = (params[:per_page] || 20).to_i
+        offset = (params[:page] || 0).to_i * limit
+        events = user_project.events.recent.limit(limit).offset(offset)
+
+        present events, with: Entities::Event
+      end
+
       # Create new project
       #
       # Parameters:

spec/requests/api/projects_spec.rb

@@ -173,6 +173,29 @@ describe API::API do
     end
   end
 
+  describe "GET /projects/:id/events" do
+    it "should return a project events" do
+      get api("/projects/#{project.id}/events", user)
+      response.status.should == 200
+      json_event = json_response.first
+
+      json_event['action_name'].should == 'joined'
+      json_event['project_id'].to_i.should == project.id
+    end
+
+    it "should return a 404 error if not found" do
+      get api("/projects/42/events", user)
+      response.status.should == 404
+      json_response['message'].should == '404 Not Found'
+    end
+
+    it "should return a 404 error if user is not a member" do
+      other_user = create(:user)
+      get api("/projects/#{project.id}/events", other_user)
+      response.status.should == 404
+    end
+  end
+
   describe "GET /projects/:id/members" do
     it "should return project team members" do
       get api("/projects/#{project.id}/members", user)