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<?php |
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namespace Backpack\CRUD\app\Library\Auth; |
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use Illuminate\Http\JsonResponse; |
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use Illuminate\Http\Request; |
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use Illuminate\Support\Facades\Password; |
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use Illuminate\Validation\ValidationException; |
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trait SendsPasswordResetEmails |
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{ |
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/** |
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* Display the form to request a password reset link. |
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* |
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* @return \Illuminate\Http\Response |
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*/ |
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public function showLinkRequestForm() |
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{ |
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return view('auth.passwords.email'); |
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} |
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/** |
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* Send a reset link to the given user. |
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* |
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* @param \Illuminate\Http\Request $request |
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* @return \Illuminate\Http\RedirectResponse|\Illuminate\Http\JsonResponse |
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*/ |
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public function sendResetLinkEmail(Request $request) |
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{ |
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$this->validateEmail($request); |
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// We will send the password reset link to this user. Once we have attempted |
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// to send the link, we will examine the response then see the message we |
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// need to show to the user. Finally, we'll send out a proper response. |
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$response = $this->broker()->sendResetLink( |
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$this->credentials($request) |
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); |
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return $response == Password::RESET_LINK_SENT |
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? $this->sendResetLinkResponse($request, $response) |
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: $this->sendResetLinkFailedResponse($request, $response); |
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} |
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/** |
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* Validate the email for the given request. |
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* |
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* @param \Illuminate\Http\Request $request |
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* @return void |
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*/ |
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protected function validateEmail(Request $request) |
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{ |
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$request->validate(['email' => 'required|email']); |
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} |
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/** |
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* Get the needed authentication credentials from the request. |
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* |
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* @param \Illuminate\Http\Request $request |
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* @return array |
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*/ |
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protected function credentials(Request $request) |
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{ |
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return $request->only('email'); |
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} |
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/** |
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* Get the response for a successful password reset link. |
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* |
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* @param \Illuminate\Http\Request $request |
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* @param string $response |
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* @return \Illuminate\Http\RedirectResponse|\Illuminate\Http\JsonResponse |
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*/ |
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protected function sendResetLinkResponse(Request $request, $response) |
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{ |
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return $request->wantsJson() |
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? new JsonResponse(['message' => trans($response)], 200) |
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: back()->with('status', trans($response)); |
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} |
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/** |
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* Get the response for a failed password reset link. |
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* |
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* @param \Illuminate\Http\Request $request |
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* @param string $response |
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* @return \Illuminate\Http\RedirectResponse|\Illuminate\Http\JsonResponse |
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*/ |
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View Code Duplication |
protected function sendResetLinkFailedResponse(Request $request, $response) |
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{ |
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if ($request->wantsJson()) { |
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throw ValidationException::withMessages([ |
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'email' => [trans($response)], |
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]); |
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} |
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return back() |
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->withInput($request->only('email')) |
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->withErrors(['email' => trans($response)]); |
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} |
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/** |
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* Get the broker to be used during password reset. |
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* |
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* @return \Illuminate\Contracts\Auth\PasswordBroker |
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*/ |
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public function broker() |
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{ |
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return Password::broker(); |
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} |
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} |
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Laravel-Backpack /
CRUD
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This check compares the return type specified in the
@returnannotation of a function or method doc comment with the types returned by the function and raises an issue if they mismatch.