Laravel 4 Auth with Facebook (no password authentication)

Question

I\'m trying to set up an authentication system with Laravel 4 with a Facebook login. I am using the madewithlove/laravel-oauth2 package for Laravel 4.

Of course, ther

Answer 1

You have to implement UserInterface to your model for Auth to work properly

use Illuminate\Auth\UserInterface;
class Fan extends Eloquent implements UserInterface{
...
public function getAuthIdentifier()
{
    return $this->getKey();
}

/**
 * Get the password for the user.
 *
 * @return string
 */
public function getAuthPassword()
{
    return $this->password;
}
}

getAuthIdentifier and getAuthPassword are abstract method and must be implemented in you class implementing UserInterface

Answer 2

To login any user into the system, you need to use the User model, and I bet inherited classes will do the trick as well but I'm not sure.

Anyway, your Fan model does not associate with the User model/table in any way and that's a problem. If your model had a belong_to or has_one relationship and a user_id field then you could replace Auth::login($user) with Auth::loginUsingId(<some id>).

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Original answer:

You are missing an extra method call: ->get() or ->first() to actually retrieve the results:

$fan = Fan::where('fbid', '=', $user['uid'])->first();

Alternatively, you can throw an exception to see what's going on:

$fan = Fan::where('fbid', '=', $user['uid'])->firstOrFail();

If you see different errors, update your question with those errors.