handleProviderCallback()   B
last analyzed

Complexity

Conditions 7
Paths 12

Size

Total Lines 46

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
dl 0
loc 46
rs 8.2448
c 0
b 0
f 0
cc 7
nc 12
nop 2
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<?php
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declare(strict_types=1);
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namespace Cortex\Auth\Http\Controllers\Adminarea;
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use Illuminate\Http\Request;
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use Illuminate\Auth\Events\Registered;
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use Laravel\Socialite\Facades\Socialite;
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use Illuminate\Database\Eloquent\Builder;
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use Cortex\Foundation\Http\Controllers\AbstractController;
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class SocialAuthenticationController extends AbstractController
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{
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    /**
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     * Redirect the user to the provider authentication page.
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     *
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     * @param string $provider
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     *
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     * @return \Illuminate\Http\Response
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     */
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    public function redirectToProvider(string $provider)
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    {
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        return Socialite::driver($provider)->redirect();
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    }
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    /**
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     * Obtain the user information from Provider.
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     *
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     * @param \Illuminate\Http\Request $request
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     * @param string                   $provider
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     *
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     * @return \Illuminate\Http\JsonResponse|\Illuminate\Http\RedirectResponse
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     */
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    public function handleProviderCallback(Request $request, string $provider)
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Unused Code introduced by
The parameter $request is not used and could be removed.

This check looks from parameters that have been defined for a function or method, but which are not used in the method body.

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    {
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        $providerUser = Socialite::driver($provider)->user();
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        $fullName = explode(' ', $providerUser->name);
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        $attributes = [
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            'id' => $providerUser->id,
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            'email' => $providerUser->email,
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            'username' => $providerUser->nickname ?? trim(mb_strstr($providerUser->email, '@', true)),
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            'given_name' => current($fullName),
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            'family_name' => end($fullName),
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        ];
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        switch ($provider) {
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            case 'twitter':
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                $attributes['title'] = $providerUser->user['description'];
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                $attributes['profile_picture'] = $providerUser->avatar_original;
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                break;
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            case 'github':
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                $attributes['title'] = $providerUser->user['bio'];
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                $attributes['profile_picture'] = $providerUser->avatar;
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                break;
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            case 'facebook':
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                $attributes['profile_picture'] = $providerUser->avatar_original;
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                break;
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            case 'linkedin':
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                $attributes['title'] = $providerUser->headline;
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                $attributes['profile_picture'] = $providerUser->avatar_original;
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                break;
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            case 'google':
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                $attributes['title'] = $providerUser->tagline;
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                $attributes['profile_picture'] = $providerUser->avatar_original;
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                break;
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        }
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        if (! ($localUser = $this->getLocalUser($provider, $providerUser->id))) {
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            $localUser = $this->createLocalUser($provider, $attributes);
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        }
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        auth()->guard($this->getGuard())->login($localUser, true);
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Bug introduced by
The method guard does only exist in Illuminate\Contracts\Auth\Factory, but not in Illuminate\Contracts\Auth\Guard.

It seems like the method you are trying to call exists only in some of the possible types.

Let’s take a look at an example:

class A
{
    public function foo() { }
}

class B extends A
{
    public function bar() { }
}

/**
 * @param A|B $x
 */
function someFunction($x)
{
    $x->foo(); // This call is fine as the method exists in A and B.
    $x->bar(); // This method only exists in B and might cause an error.
}

Available Fixes

  1. Add an additional type-check:

    /**
     * @param A|B $x
     */
    function someFunction($x)
    {
        $x->foo();
    
        if ($x instanceof B) {
            $x->bar();
        }
    }
    
  2. Only allow a single type to be passed if the variable comes from a parameter:

    function someFunction(B $x) { /** ... */ }
    
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        return intend([
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            'intended' => route('adminarea.home'),
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            'with' => ['success' => trans('cortex/auth::messages.auth.login')],
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        ]);
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    }
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    /**
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     * Get local user for the given provider.
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     *
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     * @param string $provider
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     * @param string $providerUserId
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     *
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     * @return \Illuminate\Database\Eloquent\Model|null
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     */
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    protected function getLocalUser(string $provider, string $providerUserId)
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    {
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        return app('cortex.auth.admin')->whereHas('socialites', function (Builder $builder) use ($provider, $providerUserId) {
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            $builder->where('provider', $provider)->where('provider_uid', $providerUserId);
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        })->first();
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    }
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    /**
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     * Create local user for the given provider.
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     *
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     * @param string $provider
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     * @param array  $attributes
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     *
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     * @return \Illuminate\Database\Eloquent\Model|null
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     */
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    protected function createLocalUser(string $provider, array $attributes)
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    {
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        $localUser = app('cortex.auth.admin');
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        $attributes['password'] = str_random();
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Deprecated Code introduced by
The function str_random() has been deprecated with message: Str::random() should be used directly instead. Will be removed in Laravel 6.0.

This function has been deprecated. The supplier of the file has supplied an explanatory message.

The explanatory message should give you some clue as to whether and when the function will be removed from the class and what other function to use instead.

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        $attributes['email_verified_at'] = now();
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        $attributes['is_active'] = ! config('cortex.auth.registration.moderated');
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        $localUser->fill($attributes)->save();
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        // Fire the register success event
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        event(new Registered($localUser));
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        $localUser->socialites()->create([
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            'provider' => $provider,
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            'provider_uid' => $attributes['id'],
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        ]);
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        return $localUser;
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    }
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}
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