Added ability to fetch_repositories by web hook from bitbucket

app/controllers/undev_git_hooks_controller.rb

@@ -21,6 +21,14 @@ def github_push
     head :bad_request
   end
 
+  def bitbucket_push
+    urls = RedmineUndevGit::Services::Bitbucket.git_urls_from_request(request)
+    fetch_repositories(urls)
+    head :ok
+  rescue RedmineUndevGit::Services::ServiceError
+    head :bad_request
+  end
+
   private
 
   def fetch_repositories(urls)

app/views/settings/_web_hooks_description.html.erb

@@ -11,5 +11,11 @@
                        github_hooks_url(:host => Setting.host_name, :protocol => Setting.protocol),
                        :size => 60,
                        :readonly => true,
+                       :class => 'web-hook-url' %><br/>
+    Bitbucket webhook url:
+    <%= text_field_tag 'bitbucket-web-hook',
+                       bitbucket_hooks_url(:host => Setting.host_name, :protocol => Setting.protocol),
+                       :size => 60,
+                       :readonly => true,
                        :class => 'web-hook-url' %>
 </em>

config/routes.rb

@@ -7,4 +7,5 @@
 
   match 'gitlab_hooks' => 'undev_git_hooks#gitlab_push', :via => :post, :as => :gitlab_hooks
   match 'github_hooks' => 'undev_git_hooks#github_push', :via => :post, :as => :github_hooks
+  match 'bitbucket_hooks' => 'undev_git_hooks#bitbucket_push', :via => :post, :as => :bitbucket_hooks
 end

lib/redmine_undev_git.rb

@@ -32,9 +32,12 @@ def self.fetch_by_web_hook=(value)
 
 require 'redmine_undev_git/hooks/view_hooks'
 
-require 'redmine_undev_git/services/errors'
 require 'redmine_undev_git/services/migration'
+require 'redmine_undev_git/services/errors'
+require 'redmine_undev_git/services/ext_repo'
 require 'redmine_undev_git/services/gitlab'
+require 'redmine_undev_git/services/github'
+require 'redmine_undev_git/services/bitbucket'
 
 require 'redmine_undev_git/patches/redmine_scm_base_patch'
 require 'redmine_undev_git/patches/custom_field_patch'

lib/redmine_undev_git/services/bitbucket.rb

@@ -0,0 +1,42 @@
+module RedmineUndevGit::Services
+  class BitbucketRepo < ExtRepo
+    attr_reader :repo_owner
+    def initialize(absolute_url, canon_url, repo_owner)
+      if m = /\Ahttps?:\/\/(?<host>.+?)\z/.match(canon_url)
+        @host = m[:host]
+      else
+        raise RedmineUndevGit::Services::WrongRepoUrl
+      end
+      if m = /\A\/(?<path_to_repo>.+)\/\z/.match(absolute_url)
+        @path_to_repo = m[:path_to_repo]
+      else
+        raise RedmineUndevGit::Services::WrongRepoUrl
+      end
+      @user = 'git'
+      @repo_owner = repo_owner
+    end
+
+    def git_urls
+      [ssh_url, https_url, https_with_owner_url]
+    end
+
+    def https_with_owner_url
+      "https://#{repo_owner}@#{host}/#{path_to_repo}.git"
+    end
+  end
+
+  class Bitbucket
+    class << self
+      def git_urls_from_request(request)
+        web_hook = web_hook_from_request(request)
+        repo = RedmineUndevGit::Services::BitbucketRepo.new(
+            web_hook['repository']['absolute_url'], web_hook['canon_url'], web_hook['user'])
+        repo.git_urls
+      end
+
+      def web_hook_from_request(request)
+        JSON.parse(request.params[:payload])
+      end
+    end
+  end
+end

test/integration/receive_external_hooks_test.rb

@@ -42,6 +42,14 @@ def test_success_on_github_ping_hook_when_login_requred
     assert_response :success
   end
 
+  def test_fetch_after_bitbucket_push_hook
+    repository = create_test_repository(:project => @project, :url => 'https://bitbucket.org/test/dt_fetch.git')
+    assert repository
+    Workers::RepositoryFetcher.expects(:defer).with(repository.id).at_least_once
+    post '/bitbucket_hooks', :payload => bitbucket_payload.to_json
+    assert_response :success
+  end
+
   def gitlab_payload
     {
         before: '95790bf891e76fee5e1747ab589903a6a1f80f22',
@@ -259,4 +267,40 @@ def github_ping_headers
         'HTTP_X_GITHUB_EVENT' => 'ping'
     }
   end
+
+  def bitbucket_payload
+    {
+        repository: {
+            website: '',
+            fork: false,
+            name: 'dt_fetch',
+            scm: 'git',
+            owner: 'test',
+            absolute_url: '/test/dt_fetch/',
+            slug: 'dt_fetch',
+            is_private: false
+        },
+        truncated: false,
+        commits: [
+            {
+                node: '81c83664d120',
+                files: [
+                    {type: 'added', file: 'update5.txt'}
+                ],
+                raw_author: 'Test <[email protected]>',
+                utctimestamp: '2014-06-06 07:04:38+00:00',
+                author: 'test',
+                timestamp: '2014-06-06 09:04:38',
+                raw_node: '81c83664d120ce05c91b7259b70c02ebc64edd52',
+                parents: ['75d5e5aef45a'],
+                branch: 'master',
+                message: 'update 5',
+                revision: nil,
+                size: -1
+            }
+        ],
+        canon_url: 'https://bitbucket.org',
+        user: 'test'
+    }
+  end
 end