/home/kueuepay/www/vendor/laravel/passport/src/Http/Controllers/ClientController.php
<?php

namespace Laravel\Passport\Http\Controllers;

use Illuminate\Contracts\Validation\Factory as ValidationFactory;
use Illuminate\Http\Request;
use Illuminate\Http\Response;
use Laravel\Passport\ClientRepository;
use Laravel\Passport\Http\Rules\RedirectRule;
use Laravel\Passport\Passport;

class ClientController
{
    /**
     * The client repository instance.
     *
     * @var \Laravel\Passport\ClientRepository
     */
    protected $clients;

    /**
     * The validation factory implementation.
     *
     * @var \Illuminate\Contracts\Validation\Factory
     */
    protected $validation;

    /**
     * The redirect validation rule.
     *
     * @var \Laravel\Passport\Http\Rules\RedirectRule
     */
    protected $redirectRule;

    /**
     * Create a client controller instance.
     *
     * @param  \Laravel\Passport\ClientRepository  $clients
     * @param  \Illuminate\Contracts\Validation\Factory  $validation
     * @param  \Laravel\Passport\Http\Rules\RedirectRule  $redirectRule
     * @return void
     */
    public function __construct(
        ClientRepository $clients,
        ValidationFactory $validation,
        RedirectRule $redirectRule
    ) {
        $this->clients = $clients;
        $this->validation = $validation;
        $this->redirectRule = $redirectRule;
    }

    /**
     * Get all of the clients for the authenticated user.
     *
     * @param  \Illuminate\Http\Request  $request
     * @return \Illuminate\Database\Eloquent\Collection
     */
    public function forUser(Request $request)
    {
        $userId = $request->user()->getAuthIdentifier();

        $clients = $this->clients->activeForUser($userId);

        if (Passport::$hashesClientSecrets) {
            return $clients;
        }

        return $clients->makeVisible('secret');
    }

    /**
     * Store a new client.
     *
     * @param  \Illuminate\Http\Request  $request
     * @return \Laravel\Passport\Client|array
     */
    public function store(Request $request)
    {
        $this->validation->make($request->all(), [
            'name' => 'required|max:191',
            'redirect' => ['required', $this->redirectRule],
            'confidential' => 'boolean',
        ])->validate();

        $client = $this->clients->create(
            $request->user()->getAuthIdentifier(), $request->name, $request->redirect,
            null, false, false, (bool) $request->input('confidential', true)
        );

        if (Passport::$hashesClientSecrets) {
            return ['plainSecret' => $client->plainSecret] + $client->toArray();
        }

        return $client->makeVisible('secret');
    }

    /**
     * Update the given client.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  string  $clientId
     * @return \Illuminate\Http\Response|\Laravel\Passport\Client
     */
    public function update(Request $request, $clientId)
    {
        $client = $this->clients->findForUser($clientId, $request->user()->getAuthIdentifier());

        if (! $client) {
            return new Response('', 404);
        }

        $this->validation->make($request->all(), [
            'name' => 'required|max:191',
            'redirect' => ['required', $this->redirectRule],
        ])->validate();

        return $this->clients->update(
            $client, $request->name, $request->redirect
        );
    }

    /**
     * Delete the given client.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  string  $clientId
     * @return \Illuminate\Http\Response
     */
    public function destroy(Request $request, $clientId)
    {
        $client = $this->clients->findForUser($clientId, $request->user()->getAuthIdentifier());

        if (! $client) {
            return new Response('', 404);
        }

        $this->clients->delete($client);

        return new Response('', Response::HTTP_NO_CONTENT);
    }
}
Best Practice

Best Practices

To ensure a smooth integration process and optimal performance, follow these best practices:

  1. Use secure HTTPS connections for all API requests.
  2. Implement robust error handling to handle potential issues gracefully.
  3. Regularly update your integration to stay current with any API changes or enhancements.