added guard for firebase-config init call without creentials set

firebase-config.js

@@ -31,13 +31,16 @@ module.exports = function(RED) {
       });
       global.set('firebase', _admin)
     }
-    console.log('********************************************************** setting storage....')
+    if(this.credentials){
+      //console.log('********************************************************** setting storage.... credentials are')
+      //console.dir(this.credentials)
       s = new Storage({
-      //projectId: 'something-2e584',
+        projectId: this.credentials.project_id,
         //email: 'firebase-adminsdk-d1xiy@something-2e584.iam.gserviceaccount.com',
         credentials: this.credentials
       })
       global.set('cloud-storage', s)
+    }
 
     //s = new Storage()
 

package.json

@@ -43,7 +43,7 @@
     }
   },
   "dependencies": {
-    "@google-cloud/storage": "^3.0.2",
+    "@google-cloud/storage": "^3.0.3",
     "@node-red/runtime": "^0.20.6",
     "firebase-admin": "^8.0.0"
   }

storage/storage-write.js

@@ -12,9 +12,15 @@ module.exports = function(RED) {
       this.storage = c.storage
       this.bucket = config.bucket || c.bucket
       this.path = config.path
+      /*
+      console.log('configuring storage-write to listen for messages. config is')
+      console.dir(config)
+      console.log('storage is')
+      console.dir(this.storage)
+       */
     }
 
-    //console.log('configuring storage-write to listen for messages')
+
     node.on('input', function(msg) {
       if(msg && msg.payload){
         let path = msg.payload.path || msg.path|| this.path