Merge pull request #40 from flowforge/logout-nodered

Map FlowForge logout to nodered auth/revoke
FlowFuse · Jun 6, 2022 · ff6e029 · ff6e029
2 parents 9459aee + 193a48f
commit ff6e029
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diff --git a/lib/admin.js b/lib/admin.js
@@ -59,6 +59,9 @@ class AdminInterface {
                     await launcher.start(request.body.safe ? States.SAFE : States.RUNNING)
                     response.send({})
                 }
+            } else if (request.body.cmd === 'logout') { // logout:nodered(step-4)
+                await launcher.revokeUserToken(request.body.token) // logout:nodered(step-5)
+                response.send({})
             } else if (request.body.cmd === 'shutdown') {
                 await launcher.stop()
                 response.send({})

diff --git a/lib/launcher.js b/lib/launcher.js
@@ -248,6 +248,28 @@ class Launcher {
             this.state = States.STOPPED
         }
     }
+    async revokeUserToken (token) { // logout:nodered(step-5)
+        this.logBuffer.add({ level: 'system', msg: 'Node-RED logout requested' })
+        if (this.state !== States.RUNNING) {
+            // not running
+            return
+        }
+        try {
+            const adminAPI = `${this.settings.baseURL}/auth/revoke`
+            const json = { token: token, noRedirect: true }
+            const headers = {
+                authorization: 'Bearer ' + token,
+                'cache-control': 'no-cache',
+                'content-type': 'application/json',
+                'node-red-api-version': 'v2',
+                pragma: 'no-cache',
+                Referer: this.settings.baseURL
+            }
+            await got.post(adminAPI, { json, headers })
+        } catch (error) {
+            this.logBuffer.add({ level: 'system', msg: `Error logging out Node-RED: ${error.toString()}` })
+        }
+    }
 }
 
 module.exports = { Launcher, States }