public function login(Request $request)
{
    $user = User::where('email', $request->emailOrPhone)
                    ->orWhere('phone', $request->emailOrPhone)
                    ->first();
    if($user){
        if (Hash::check($request->password, $user->password)) {

            $tokenResult = $user->createToken('Personal Access Token');
            $token = $tokenResult->token;
            if ($request->remember_me)
                $token->expires_at = Carbon::now()->addWeeks(1);
            $token->save();
            return response()->json([
                'access_token' => $tokenResult->accessToken,
                'expires_at' => Carbon::parse(
                    $tokenResult->token->expires_at
                )->toDateTimeString()
            ]);

        } else {
            $response = ['Password incorrect'];
            return response($response, 422);
        }
    }else {
        $response = ['User does not exist'];
        return response($response, 422);
    }

}