Laravelで目標30分の爆速でWebexOAuth連携をしてみた

$ composer require laravel/ui
$ php artisan ui bootstrap --auth
$ php artisan migrate
$ npm install
$ npm run dev

$ composer require socialiteproviders/webex

'webex' => [
  'client_id' => env('WEBEX_CLIENT_ID'),
  'client_secret' => env('WEBEX_CLIENT_SECRET'),
  'redirect' => env('WEBEX_REDIRECT_URI'),
],

WEBEX_CLIENT_ID=Developerサイトで生成されたID
WEBEX_CLIENT_SECRET=Developerサイトで生成されたシークレット
WEBEX_REDIRECT_URI=http://localhost::8080/login/webex/callback

use SocialiteProviders\Manager\SocialiteWasCalled;

protected $listen = [
        Registered::class => [
            SendEmailVerificationNotification::class,
        ], //↓ここに追加
        SocialiteWasCalled::class => [
             'SocialiteProviders\\Webex\\WebexExtendSocialite@handle',
        ],        
    ];

'providers' => [
        /*
         * Package Service Providers...
         */
        \SocialiteProviders\Manager\ServiceProvider::class,

Route::get('login/{provider}/redirect',[App\Http\Controllers\Auth\LoginController::class, 'redirectToProvider'])
    ->name('login.redirect');
Route::get('login/{provider}/callback',[App\Http\Controllers\Auth\LoginController::class, 'handleProviderCallback'])
    ->name('login.redirect');

Route::group(['middleware' => 'auth'], function(){
    Route::get('/home', [App\Http\Controllers\HomeController::class, 'index'])
        ->name('home');
});

public function up()
    {
        Schema::create('users',function(Blueprint $table){
            $table->id();
            $table->string('name');
            $table->string('email')->unique();
            $table->timestamp('email_verified_at')->nullable();
            $table->string('password')->nullable();
            $table->string('access_token');
            $table->rememberToken();
            $table->timestamps()
        });
    }

use Illuminate\Support\Facades\Auth;
use Illuminate\Support\Str;
use Socialite;
use App\Models\User;

class LoginController extends Controller
{
     ~~~~~省略~~~~~

    public function redirectToProvider(string $provider)
    {
        return Socialite::driver($provider)
            ->scopes(['spark:rooms_read'])
            ->redirect();
    }

    public function handleProviderCallback(string $provider)
    {
        $socialUser = Socialite::driver($provider)->user();

        $user = User::updateOrCreate(
            ['email' => $socialUser->email],
            [
                'name' => $socialUser->name,
                'access_token' => $socialUser->token,
            ]
        );

        Auth::login($user,true);

        return redirect()->route('home');
    }
}

protected $scopes = ['spark:people_read','spark:kms'];

public function redirectToProvider(string $provider)
{
    return Socialite::driver($provider)
        ->setScopes(['spark:all','spark:kms'])
        ->redirect();
}

<div class="row mb-3">
    <div class="col-md-6 offset-md-4">
        <a class="btn btn-primary" href="{{ route('login.redirect',['provider' => 'webex']) }}">
            Webexでログイン
        </a>
    </div>
</div>

<?php

namespace App\Models;

use GuzzleHttp\Client;
use Illuminate\Support\Facades\Log;
use Carbon\Carbon;

class WebexClient
{
    const BASE_URL = 'https://api.ciscospark.com/v1/';

    private $client;

    public function _construct(string $accessToken)
    {
        $this->generateClient($accessToken);
    }
    
    public function generateClient(string $accessToken)
    {
        $headers = [
            'Accept' => 'application/json',
            'Content-Type' => 'application/json; charset=utf-8',
        ];
        $headers['Authorization'] = "Bearer $accessToken";

        $this->client = new Client([
            'base_uri' => self::BASE_URL,
            'headers' => $headers,
        ]);
    }
    
    public function listRooms()
    {
        $response = $this->client->get('rooms');
        return json_decode($response->getBody()->getContents())->items;
    }
}

/**
 * Show the application dashboard.
 *
 * @return \Illuminate\Contracts\Support\Renderable
 */
public function index()
{
    $client = new WebexClient(auth()->user()->access_token);
    $rooms = $client->listRooms();

    return view('home',['rooms' => $tooms]);
}

@extends('layouts.app')

@section('content')
<div class="container">
 <div class="row justify-content-center">
  <div class="col-md-8">
    <ul class="list-group">
     @foreach($rooms as $room)
        <li class="list-group-item">{{ $room->title }}</li>
     @endforeach
    </ul>
  </div>
 </div>
</div>
@endsection