I can’t write data to my firebase

Question

I can’t write data to my firebase

Asked 6 years, 3 months ago

Viewed 305 times

-1

Error: Uncaught (in promise): Error: PERMISSION_DENIED: Permission denied
Error: PERMISSION_DENIED: Permission denied

Setting up my firebase looks like this:

service cloud.firestore {
  match /databases/{database}/documents {
    match /{document=**} {
      allow read, write: if 'true';
    }
  }
}

Before it was like this in the original configuration:

service cloud.firestore {
  match /databases/{database}/documents {
    match /{document=**} {
      allow read, write;
     }
   }
 }

And why are you doing allow read, write: if 'true'; instead of leaving as it was before aallow read, write;? This command if 'true'; is not run by the way

– Matheus Ribeiro

2018/08/27 at 17:05

2 answers

0

It turns out you are changing the data in the wrong location.

In the Firebase there is a new option called Cloud Firestore, which is selected by default (see image below), but That’s not where you should change it and yes in the Realtime Database

When selecting the option Realtime Database>Rules, change the settings to the following:

{
  "rules": 
{
    ".read": true,
    ".write": true
  }
}

Thanks, bro, you saved me. If you had it in you I’d kiss you on the forehead :)

– Ricardo UNA

2018/08/28 at 01:41
Best way to repay is by marking the answer as accepted ;) See: How and why to accept an answer?

– Barbetta

2018/08/28 at 01:43
1

done bro, thanks

– Ricardo UNA

2018/08/28 at 01:57

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by Matheus Ribeiro • **4,942** points · Answer 1 · 2018-08-27T17:09:49+00:00

At a glance here... The firebase site has great documentation, read it carefully that you will be able to do what you want.

According to this link you have to do so

service cloud.firestore {
  match /databases/{database}/documents {
    match /{document=**} {
      allow read, write: if true;
    }
  }
}

Without the quotes you put on if 'true';

And from what I understand you want to free access for everyone, so in this case leave as it already comes by default

service cloud.firestore {
  match /databases/{database}/documents {
    match /{document=**} {
      allow read, write;
    }
  }
}