Can i Authentication with JWT without password

[herdypad]

I need create JWT just only validate email,
How i can ?

[Messhias]

Auth::guard("you guard")->login($user)

[danhammari]

in the user model:

class User extends Authenticatable implements JWTSubject
{
    /**
     * Get the identifier that will be stored in the subject claim of the JWT.
     * @return mixed
     */
    public function getJWTIdentifier()
    {
        return $this->getKey();
    }

    /**
     * Return a key value array, containing any custom claims to be added to the JWT.
     * @return array
     */
    public function getJWTCustomClaims()
    {
        $custom_claims = [
            'email' => $this->email,
        ];
        return $custom_claims;
    }

    /**
     * Get the token array structure
     * @return array
     */
    public function getUserToken()
    {
        $token = auth()->tokenById($this->id);
        return [
            'access_token' => $token,
            'token_type' => 'bearer',
        ];
    }
}

in the controller:
(note that you will need to secure this endpoint)

public function issueJwt($email)
{
    $temp_user = User::where(['email' => $email])->get()->first();
    if ($temp_user) {
        return response()->json($temp_user->getUserToken());
    }
    return response()->json("could not find user with email '{$email}'", 401);
}