Can't get data from firebase. Authorization denied

问题

I'm still starting out with firebase and i'm using angularfire to connect. I was able to do the authentication successfully using google as a provider and I logged in using my account and got back my user details including uid & image, however, when I attempt to retrieve any data I get: permission_denied at /series: Client doesn't have permission to access the desired data. I also tried the simulator and got the same issue.

Here's my database:

My rules:

The data I entered in the simulator. I got the uid after signing in using google in the app:

And the result after using the simulator:

Here's where I got my UID from: (The authentication tab)

What am I supposed to be doing but not doing?

回答1:

Finally found the answer. As cartant wrote

there are no read permissions granted, as .read defaults to false

all I needed to do was to ".read": "auth != null"

So the new rules are:

{
  "rules": {
    "series": {
      ".read": "auth != null", << THAT WAS MISSING
      "$uid": {
        ".read": "$uid === auth.uid",
        ".write": "$uid === auth.uid"
      }
    }
  }
}

来源：https://stackoverflow.com/questions/42690615/cant-get-data-from-firebase-authorization-denied