ENTAXY-480 release version 1.8.3

ui/entaxy-hawtio/entaxy-management-plugin/src/main/webapp/plugin/js/healthChecks.js

@@ -0,0 +1,102 @@
+/*-
+ * ~~~~~~licensing~~~~~~
+ * entaxy-management-plugin
+ * ==========
+ * Copyright (C) 2020 - 2023 EmDev LLC
+ * ==========
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ~~~~~~/licensing~~~~~~
+ */
+var Entaxy;
+(function (Entaxy) {
+    Entaxy._module
+    .run(AddHeaderTools);
+
+    function AddHeaderTools(HawtioExtension, $location, $http, $interval) {
+        'ngInject';
+
+        let baseLocation = getBaseLocation();
+        let path = '/system/health';
+        let format = '?format=json';
+
+        HawtioExtension.add('context-selector', $scope => {
+            let div = document.createElement('div');
+            div.className = 'health-checks-status';
+            div.appendChild(document.createTextNode('Health checks status:'));
+
+            return div;
+        });
+
+        HawtioExtension.add('context-selector', $scope => {
+
+            let ref = document.createElement('a');
+            ref.setAttribute('href', baseLocation + path);
+            ref.setAttribute('target', '_blank');
+
+            let span = document.createElement('span');
+
+            changeSpanClassname();
+
+            ref.appendChild(span);
+
+            let updateStatus;
+
+            $scope.startUpdate = function() {
+                if (angular.isDefined(updateStatus)) return;
+
+                updateStatus = $interval(changeSpanClassname, 15000);
+            }
+
+            $scope.startUpdate();
+
+            $scope.stopUpdate = function() {
+                if (angular.isDefined(updateStatus)) {
+                    $interval.cancel(updateStatus);
+                    updateStatus = undefined;
+                }
+            }
+
+            $scope.$on('$destroy', function() {
+                $scope.stopUpdate();
+            });
+
+            function changeSpanClassname() {
+                $http.get(baseLocation + path + format).then(
+                    (response) => {
+                        let status = response.data.overallResult;
+
+                        if (status === 'OK') {
+                            span.className = 'health-checks pficon pficon-ok';
+                        } else if (status === 'WARN') {
+                            span.className = 'health-checks pficon pficon-warning-triangle-o';
+                        } else {
+                            span.className = 'health-checks pficon pficon-error-circle-o';
+                        }
+                    },
+                    (error) => {
+                        Entaxy.log.error('Unable to get health checks status');
+                    }
+                );
+            }
+
+            return ref;
+        });
+
+        function getBaseLocation() {
+            let port = $location.port();
+            return $location.protocol() + '://' + $location.host() + (port ? (':' + port) : '');
+        }
+    }
+    AddHeaderTools.$inject = ['HawtioExtension', '$location', '$http', '$interval'];
+
+})(Entaxy || (Entaxy = {}));