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<?php |
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namespace App\Http\Controllers\Auth; |
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use Illuminate\Http\Request; |
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use Illuminate\Support\Facades\Cookie; |
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use Facades\App\Services\WhichPortal; |
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use Illuminate\Support\Facades\Lang; |
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use PragmaRX\Google2FALaravel\Support\Authenticator; |
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class TwoFactorController extends AuthController |
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{ |
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public function activate(Request $request) |
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{ |
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$user = $request->user(); |
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$google2fa = app('pragmarx.google2fa'); |
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$secret = $google2fa->generateSecretKey(); |
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$qrImage = $google2fa->getQRCodeInline( |
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config('app.name'), |
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$user->email, |
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$secret |
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); |
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$profile_url = ''; |
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if (WhichPortal::isApplicantPortal()) { |
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$profile_url = route('settings.edit'); |
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} elseif (WhichPortal::isManagerPortal()) { |
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$profile_url = route('manager.settings.edit'); |
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} elseif (WhichPortal::isAdminPortal()) { |
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$profile_url = backpack_url('2fa'); |
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} |
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return view('auth.two_factor', [ |
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'qr_image' => $qrImage, |
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'secret' => $secret, |
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'profile_url' => $profile_url, |
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]); |
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} |
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public function deactivate(Request $request) |
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{ |
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$user = $request->user(); |
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$user->google2fa_secret = null; |
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$user->recovery_codes = null; |
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$user->save(); |
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$user->refresh(); |
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$profile_url = ''; |
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if (WhichPortal::isApplicantPortal()) { |
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$profile_url = route('settings.edit'); |
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} elseif (WhichPortal::isManagerPortal()) { |
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$profile_url = route('manager.settings.edit'); |
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} elseif (WhichPortal::isAdminPortal()) { |
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$profile_url = backpack_url('2fa'); |
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} |
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return redirect($profile_url)->withSuccess(Lang::get('success.two_factor_deactivate')); |
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} |
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public function confirm(Request $request) |
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{ |
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$user = $request->user(); |
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$validatedData = $request->validate([ |
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'secret' => 'required|string', |
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'one_time_password' => 'required|string', |
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]); |
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$secret = $validatedData['secret']; |
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$one_time_password = $validatedData['one_time_password']; |
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// A 2fa secret is already set up, no need to do anything. |
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if (!empty($user->google2fa_secret)) { |
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return redirect()->route('home'); |
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} |
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// Check that the one time password matches the secret. |
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$authenticator = app(Authenticator::class)->boot($request); |
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$isCorrect = $authenticator->verifyGoogle2FA($secret, $one_time_password); |
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if ($isCorrect) { |
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// The password matched the secret! Save the secret, and authenticate. |
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$user->google2fa_secret = $secret; |
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$user->save(); |
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$user->refresh(); |
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$authenticator->login(); |
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$this->rememberDevice($request); |
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$recovery_codes_url = ''; |
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if (WhichPortal::isApplicantPortal()) { |
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$recovery_codes_url = route('recovery_codes.show'); |
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} elseif (WhichPortal::isManagerPortal()) { |
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$recovery_codes_url = route('manager.recovery_codes.show'); |
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} elseif (WhichPortal::isAdminPortal()) { |
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$recovery_codes_url = route('admin.recovery_codes.show'); |
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} |
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return redirect($recovery_codes_url); |
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} else { |
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$activation_url = ''; |
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if (WhichPortal::isApplicantPortal()) { |
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$activation_url = route('two_factor.activate'); |
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} elseif (WhichPortal::isManagerPortal()) { |
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$activation_url = route('manager.two_factor.activate'); |
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} elseif (WhichPortal::isAdminPortal()) { |
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$activation_url = backpack_url('admin.two_factor.activate'); |
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} |
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return redirect($activation_url) |
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->withErrors(['otp' => Lang::get('two_factor.activation_otp_error')]); |
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} |
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} |
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public function redirectToExpected(Request $request) |
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{ |
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$this->rememberDevice($request); |
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// Assuming 2fa passes, redirect to the expected url and remove it from session. |
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// NOTE: the url.expected is set in app\Http\Middleware\Google2FA.php. |
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$expectedUrl = session()->get('url.expected'); |
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session()->remove('url.expected'); |
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return redirect($expectedUrl); |
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} |
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protected function rememberDevice(Request $request) |
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{ |
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$user = $request->user(); |
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$remember = $request->input('remember_device'); |
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if ($remember) { |
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if (empty($user->getRememberDeviceToken())) { |
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$user->cycleRememberDeviceToken(); |
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} |
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Cookie::queue( |
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$user->getRememberDeviceKey(), |
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$user->getRememberDeviceToken(), |
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config('google2fa.lifetime') |
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); |
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} |
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} |
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protected function forget(Request $request) |
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{ |
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$user = $request->user(); |
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$user->cycleRememberDeviceToken(); |
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return redirect()->back()->withSuccess(Lang::get('success.two_factor_forget')); |
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} |
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} |
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