React-native-fbsdk: How to get the access token?

[sampurcell93]

Hi, I was running RN 0.19 up until the other day, when I moved to 0.23. I had relied on the logInWithPermissions function from require('NativeModules').FBLoginManager; in order to get the accessToken for a user so I can authenticate in my app... but it seems that the new version doesn't support getting the access token. Instead, I get:

 { 
  declinedPermissions: [],  
  grantedPermissions: [ 'user_friends', 'email' ],
  isCancelled: false 
}

Any help would be much appreciated.

EDIT: I am running on Android.

[alanwilhelm]

Having the same exact issue. Any luck?

[sampurcell93]

Still nothing... will try to investigate more today. But nothing in the code has jumped out at me.

[jndev]

import FBSDK, {
  LoginManager,
  AccessToken
} from 'react-native-fbsdk'

// Login... 
AccessToken.getCurrentAccessToken().then((accessToken) => console.log(accessToken))

[sampurcell93]

I'll give that a go tomorrow, thanks a lot!

Quite embarrassed that I didn't spot the FBAccessToken file... too many late nights :X

[felixaa]

When I console.log(accessToken) it says object Object. When I console.log(accessToken.token) it logs undefined. Any suggestions on how to get the token as string?

Thanks in advance!

[jndev]

console.log(accessToken.accessToken)

[jamesone]

Just want to add this in here for anyone using the LoginButton

You'd do something like this:

 <LoginButton
            publishPermissions={["publish_actions",]}
            onLoginFinished={
              (error, result) => {

                if (error) {
                  alert("login has error: " + result.error);
                } else if (result.isCancelled) {
                  alert("login is cancelled.");
                } else {
                   // This prints out the access token object (includes expiration time and etc...)   
                   AccessToken.getCurrentAccessToken().then((accessToken) => console.log(accessToken))
                }
              }
            }
            onLogoutFinished={() => alert("logout.")} />