update dashboardAPI -AGENT

2026-01-13 14:29:43 +01:00
parent c99a93f73b
commit 1ea4788848
16 changed files with 1202 additions and 8393 deletions
--- a/src/nodeClass.js
+++ b/src/nodeClass.js
@@ -0,0 +1,103 @@
+const { outputUtils } = require('generalFunctions');
+const Specific = require('./specificClass');
+
+class nodeClass {
+  constructor(uiConfig, RED, nodeInstance, nameOfNode) {
+    this.node = nodeInstance;
+    this.RED = RED;
+    this.name = nameOfNode;
+    this.source = null;
+    this.config = null;
+
+    this._loadConfig(uiConfig);
+    this._setupSpecificClass();
+    this._attachInputHandler();
+    this._attachCloseHandler();
+  }
+
+  _loadConfig(uiConfig) {
+    this.config = {
+      general: {
+        name: uiConfig.name || this.name,
+        logging: {
+          enabled: uiConfig.enableLog,
+          logLevel: uiConfig.logLevel || 'info',
+        },
+      },
+      grafanaConnector: {
+        protocol: uiConfig.protocol || 'http',
+        host: uiConfig.host || 'localhost',
+        port: Number(uiConfig.port || 3000),
+        bearerToken: uiConfig.bearerToken || '',
+      },
+    };
+
+    this._output = new outputUtils();
+  }
+
+  _setupSpecificClass() {
+    this.source = new Specific(this.config);
+    this.node.source = this.source;
+  }
+
+  _attachInputHandler() {
+    this.node.on('input', async (msg, send, done) => {
+      try {
+        if (msg.topic !== 'registerChild') {
+          done();
+          return;
+        }
+
+        const childId = msg.payload;
+        const childObj = this.RED.nodes.getNode(childId);
+        const childSource = childObj?.source;
+        if (!childSource?.config) {
+          throw new Error(`Missing child source/config for id=${childId}`);
+        }
+
+        const dashboards = this.source.generateDashboardsForGraph(childSource, {
+          includeChildren: Boolean(msg.includeChildren ?? true),
+        });
+
+        const url = this.source.grafanaUpsertUrl();
+        const headers = {
+          Accept: 'application/json',
+          'Content-Type': 'application/json',
+        };
+        if (this.config.grafanaConnector.bearerToken) {
+          headers.Authorization = `Bearer ${this.config.grafanaConnector.bearerToken}`;
+        }
+
+        for (const dash of dashboards) {
+          const payload = this.source.buildUpsertRequest({ dashboard: dash.dashboard, folderId: 0, overwrite: true });
+          send({
+            topic: 'grafana.dashboard.upsert',
+            url,
+            method: 'POST',
+            headers,
+            payload,
+            meta: {
+              nodeId: dash.nodeId,
+              softwareType: dash.softwareType,
+              uid: dash.uid,
+              title: dash.title,
+            },
+          });
+        }
+
+        done();
+      } catch (error) {
+        this.node.status({ fill: 'red', shape: 'ring', text: 'dashboardapi error' });
+        this.node.error(error?.message || error, msg);
+        done(error);
+      }
+    });
+  }
+
+  _attachCloseHandler() {
+    this.node.on('close', (done) => done());
+  }
+}
+
+module.exports = nodeClass;
+