1 files changed, 26 insertions, 0 deletions
diff --git a/app/assets/javascripts/api.js b/app/assets/javascripts/api.js
index 506b2cd6fe2..6680834a8d1 100644
--- a/app/assets/javascripts/api.js
+++ b/app/assets/javascripts/api.js
@@ -137,6 +137,18 @@ const Api = {
       .error(callback);
   },
 
+  users(query, options) {
+    const url = Api.buildUrl(this.usersPath);
+    return Api.wrapAjaxCall({
+      url,
+      data: Object.assign({
+        search: query,
+        per_page: 20,
+      }, options),
+      dataType: 'json',
+    });
+  },
+
   buildUrl(url) {
     let urlRoot = '';
     if (gon.relative_url_root != null) {
@@ -144,6 +156,20 @@ const Api = {
     }
     return urlRoot + url.replace(':version', gon.api_version);
   },
+
+  wrapAjaxCall(options) {
+    return new Promise((resolve, reject) => {
+      // jQuery 2 is not Promises/A+ compatible (missing catch)
+      $.ajax(options) // eslint-disable-line promise/catch-or-return
+      .then(data => resolve(data),
+        (jqXHR, textStatus, errorThrown) => {
+          const error = new Error(`${options.url}: ${errorThrown}`);
+          error.textStatus = textStatus;
+          reject(error);
+        },
+      );
+    });
+  },
 };
 
 export default Api;