1 files changed, 27 insertions, 4 deletions
diff --git a/app/assets/javascripts/api.js b/app/assets/javascripts/api.js
index 8acddd6194c..d963101028a 100644
--- a/app/assets/javascripts/api.js
+++ b/app/assets/javascripts/api.js
@@ -6,7 +6,8 @@ const Api = {
   namespacesPath: '/api/:version/namespaces.json',
   groupProjectsPath: '/api/:version/groups/:id/projects.json',
   projectsPath: '/api/:version/projects.json',
-  labelsPath: '/:namespace_path/:project_path/labels',
+  projectLabelsPath: '/:namespace_path/:project_path/labels',
+  groupLabelsPath: '/groups/:namespace_path/labels',
   licensePath: '/api/:version/templates/licenses/:key',
   gitignorePath: '/api/:version/templates/gitignores/:key',
   gitlabCiYmlPath: '/api/:version/templates/gitlab_ci_ymls/:key',
@@ -14,6 +15,8 @@ const Api = {
   issuableTemplatePath: '/:namespace_path/:project_path/templates/:type/:key',
   usersPath: '/api/:version/users.json',
   commitPath: '/api/:version/projects/:id/repository/commits',
+  branchSinglePath: '/api/:version/projects/:id/repository/branches/:branch',
+  createBranchPath: '/api/:version/projects/:id/repository/branches',
 
   group(groupId, callback) {
     const url = Api.buildUrl(Api.groupPath)
@@ -74,9 +77,16 @@ const Api = {
   },
 
   newLabel(namespacePath, projectPath, data, callback) {
-    const url = Api.buildUrl(Api.labelsPath)
-      .replace(':namespace_path', namespacePath)
-      .replace(':project_path', projectPath);
+    let url;
+
+    if (projectPath) {
+      url = Api.buildUrl(Api.projectLabelsPath)
+        .replace(':namespace_path', namespacePath)
+        .replace(':project_path', projectPath);
+    } else {
+      url = Api.buildUrl(Api.groupLabelsPath).replace(':namespace_path', namespacePath);
+    }
+
     return $.ajax({
       url,
       type: 'POST',
@@ -115,6 +125,19 @@ const Api = {
     });
   },
 
+  branchSingle(id, branch) {
+    const url = Api.buildUrl(Api.branchSinglePath)
+      .replace(':id', id)
+      .replace(':branch', branch);
+
+    return this.wrapAjaxCall({
+      url,
+      type: 'GET',
+      contentType: 'application/json; charset=utf-8',
+      dataType: 'json',
+    });
+  },
+
   // Return text for a specific license
   licenseText(key, data, callback) {
     const url = Api.buildUrl(Api.licensePath)