first commit

2023-05-19 00:42:48 +08:00
commit 53de9c6c51
243 changed files with 39485 additions and 0 deletions
@@ -0,0 +1,35 @@
+'use strict';
+
+var HealthCheck = require('../monitoring/health_check');
+
+function HealthCheckController() {
+    this.healthCheck = new HealthCheck(global.settings.disabled_file);
+}
+
+HealthCheckController.prototype.route = function (app) {
+    app.get(global.settings.base_url + '/health', this.handleHealthCheck.bind(this));
+};
+
+HealthCheckController.prototype.handleHealthCheck = function (req, res) {
+    var healthConfig = global.settings.health || {};
+    if (!!healthConfig.enabled) {
+        var startTime = Date.now();
+        this.healthCheck.check(function(err) {
+            var ok = !err;
+            var response = {
+                enabled: true,
+                ok: ok,
+                elapsed: Date.now() - startTime
+            };
+            if (err) {
+                response.err = err.message;
+            }
+            res.status(ok ? 200 : 503).send(response);
+
+        });
+    } else {
+        res.status(200).send({enabled: false, ok: true});
+    }
+};
+
+module.exports = HealthCheckController;