stop polling for errors

docs-web/src/main/webapp/src/app/docs/controller/Navigation.js

@@ -3,47 +3,11 @@
 /**
  * Navigation controller.
  */
-angular.module('docs').controller('Navigation', function($scope, $state, $rootScope, User, Restangular) {
+angular.module('docs').controller('Navigation', function($scope, $state, $rootScope, User) {
   User.userInfo().then(function(data) {
     $rootScope.userInfo = data;
   });
 
-  // Last time when the errors logs was checked
-  $scope.lastLogCheck = new Date().getTime();
-
-  // Number of errors logs
-  $scope.errorNumber = 0;
-
-  // Check repeatedly if there is a new error log
-  setInterval(function() {
-    $scope.$apply(function() {
-      Restangular.one('app/log').get({
-        // Error count will be wrong if there is more than 10 errors in 60 seconds
-        limit: 10,
-        level: 'ERROR'
-      }).then(function(data) {
-          // Add new errors
-          $scope.errorNumber += _.reduce(data.logs, function(number, log) {
-            if (log.date > $scope.lastLogCheck) {
-              return ++number; // It's a new error
-            }
-            return number; // Not a new error
-          }, 0);
-
-          // Update last check timestamp
-          $scope.lastLogCheck = new Date().getTime();
-        });
-    })
-  }, 60000);
-
-  /**
-   * Navigate to error logs.
-   */
-  $scope.openLogs = function() {
-    $scope.errorNumber = 0;
-    $state.go('settings.log');
-  };
-
   /**
    * User logout.
    */

docs-web/src/main/webapp/src/index.html

@@ -139,12 +139,6 @@
         </ul>
 
         <ul class="nav navbar-nav navbar-right" ng-show="!userInfo.anonymous">
-          <li ng-show="errorNumber > 0">
-              <a href="#/settings/log" ng-click="openLogs()" class="nav-text-error">
-                <span class="fas fa-exclamation-triangle"></span>
-                <span translate="index.error_info" translate-values="{ count: errorNumber }"></span>
-              </a>
-          </li>
           <li>
             <a href="{{ userInfo.username == 'guest' ? '#/user/guest' : '#/settings/account' }}"
                translate-attr="{ title: 'index.logged_as' }" translate-values="{ username: userInfo.username }">