cloud: watch for no login before sending a request to the server

plugins/cloud/package-lock.json

@@ -1,12 +1,12 @@
 {
    "name": "@scrypted/cloud",
-   "version": "0.0.29",
+   "version": "0.0.30",
    "lockfileVersion": 2,
    "requires": true,
    "packages": {
       "": {
          "name": "@scrypted/cloud",
-         "version": "0.0.29",
+         "version": "0.0.30",
          "dependencies": {
             "axios": "^0.25.0",
             "bpmux": "^8.1.3",

plugins/cloud/package.json

@@ -44,5 +44,5 @@
       "@types/debug": "^4.1.5",
       "@types/http-proxy": "^1.17.5"
    },
-   "version": "0.0.29"
+   "version": "0.0.30"
 }

plugins/cloud/src/main.ts

@@ -60,6 +60,8 @@ class ScryptedCloud extends ScryptedDeviceBase implements OauthClient, Settings,
         }
 
         const token_info = this.storage.getItem('token_info');
+        if (!token_info)
+            throw new Error('@scrypted/cloud is not logged in.');
         const q = qs.stringify({
             scope: local.path,
             ttl,