1 files changed, 106 insertions, 0 deletions
diff --git a/lib/api/v3/project_hooks.rb b/lib/api/v3/project_hooks.rb
new file mode 100644
index 00000000000..94614bfc8b6
--- /dev/null
+++ b/lib/api/v3/project_hooks.rb
@@ -0,0 +1,106 @@
+module API
+  module V3
+    class ProjectHooks < Grape::API
+      include PaginationParams
+
+      before { authenticate! }
+      before { authorize_admin_project }
+
+      helpers do
+        params :project_hook_properties do
+          requires :url, type: String, desc: "The URL to send the request to"
+          optional :push_events, type: Boolean, desc: "Trigger hook on push events"
+          optional :issues_events, type: Boolean, desc: "Trigger hook on issues events"
+          optional :merge_requests_events, type: Boolean, desc: "Trigger hook on merge request events"
+          optional :tag_push_events, type: Boolean, desc: "Trigger hook on tag push events"
+          optional :note_events, type: Boolean, desc: "Trigger hook on note(comment) events"
+          optional :build_events, type: Boolean, desc: "Trigger hook on build events"
+          optional :pipeline_events, type: Boolean, desc: "Trigger hook on pipeline events"
+          optional :wiki_page_events, type: Boolean, desc: "Trigger hook on wiki events"
+          optional :enable_ssl_verification, type: Boolean, desc: "Do SSL verification when triggering the hook"
+          optional :token, type: String, desc: "Secret token to validate received payloads; this will not be returned in the response"
+        end
+      end
+
+      params do
+        requires :id, type: String, desc: 'The ID of a project'
+      end
+      resource :projects, requirements: { id: %r{[^/]+} } do
+        desc 'Get project hooks' do
+          success ::API::V3::Entities::ProjectHook
+        end
+        params do
+          use :pagination
+        end
+        get ":id/hooks" do
+          hooks = paginate user_project.hooks
+
+          present hooks, with: ::API::V3::Entities::ProjectHook
+        end
+
+        desc 'Get a project hook' do
+          success ::API::V3::Entities::ProjectHook
+        end
+        params do
+          requires :hook_id, type: Integer, desc: 'The ID of a project hook'
+        end
+        get ":id/hooks/:hook_id" do
+          hook = user_project.hooks.find(params[:hook_id])
+          present hook, with: ::API::V3::Entities::ProjectHook
+        end
+
+        desc 'Add hook to project' do
+          success ::API::V3::Entities::ProjectHook
+        end
+        params do
+          use :project_hook_properties
+        end
+        post ":id/hooks" do
+          hook = user_project.hooks.new(declared_params(include_missing: false))
+
+          if hook.save
+            present hook, with: ::API::V3::Entities::ProjectHook
+          else
+            error!("Invalid url given", 422) if hook.errors[:url].present?
+
+            not_found!("Project hook #{hook.errors.messages}")
+          end
+        end
+
+        desc 'Update an existing project hook' do
+          success ::API::V3::Entities::ProjectHook
+        end
+        params do
+          requires :hook_id, type: Integer, desc: "The ID of the hook to update"
+          use :project_hook_properties
+        end
+        put ":id/hooks/:hook_id" do
+          hook = user_project.hooks.find(params.delete(:hook_id))
+
+          if hook.update_attributes(declared_params(include_missing: false))
+            present hook, with: ::API::V3::Entities::ProjectHook
+          else
+            error!("Invalid url given", 422) if hook.errors[:url].present?
+
+            not_found!("Project hook #{hook.errors.messages}")
+          end
+        end
+
+        desc 'Deletes project hook' do
+          success ::API::V3::Entities::ProjectHook
+        end
+        params do
+          requires :hook_id, type: Integer, desc: 'The ID of the hook to delete'
+        end
+        delete ":id/hooks/:hook_id" do
+          begin
+            present user_project.hooks.destroy(params[:hook_id]), with: ::API::V3::Entities::ProjectHook
+          rescue
+            # ProjectHook can raise Error if hook_id not found
+            not_found!("Error deleting hook #{params[:hook_id]}")
+          end
+        end
+      end
+    end
+  end
+end