Laravel 2019 年 10 月后与 Instagram API 整合

Question

自从 Facebook 更新政策并强制开发者使用 Instagram Basic Display API:

https://developers.facebook.com/docs/instagram-basic-display-api/

如何将 Laravel 与 Instagram API 集成？我研究了一下，所有教程都是关于 https://socialiteproviders.netlify.com/providers/instagram.html 的，它已被弃用。

我要做什么：

用户登录我们的活动
检查用户是否上传了带有特定主题标签的照片
如果是，则用户可以有效加入我们的活动

运行没有想法并在这里创建一个问题。无论如何，谢谢有想法去做。

Answer 1

啊，最后，按照 Facebook 文档中的指南：

https://developers.facebook.com/docs/instagram-basic-display-api/getting-started

以下是解决方案，以备不时之需：

安装 guzzle

composer require guzzlehttp/guzzle

在 .env 中添加这个

INSTAGRAM_CLIENT_ID=
INSTAGRAM_CLIENT_SECRET=
INSTAGRAM_REDIRECT_URI=https://yourdomainname.com/login/instagram/callback

在routes/web中添加这个。php

Route::get('login/instagram',
 'Auth\LoginController@redirectToInstagramProvider')->name('instagram.login');

Route::get('login/instagram/callback', 'Auth\LoginController@instagramProviderCallback')->name('instagram.login.callback');

在config/services中添加这个。php

'instagram' => [  
     'client_id' => env('INSTAGRAM_CLIENT_ID'),  
     'client_secret' => env('INSTAGRAM_CLIENT_SECRET'),  
     'redirect' => env('INSTAGRAM_REDIRECT_URI'),  
],

在Auth/LoginController中添加这个。php

use GuzzleHttp\Client;

public function redirectToInstagramProvider()
{
    $appId = config('services.instagram.client_id');
    $redirectUri = urlencode(config('services.instagram.redirect'));
    return redirect()->to("https://api.instagram.com/oauth/authorize?app_id={$appId}&redirect_uri={$redirectUri}&scope=user_profile,user_media&response_type=code");
}

public function instagramProviderCallback(Request $request)
{
    $code = $request->code;
    if (empty($code)) return redirect()->route('home')->with('error', 'Failed to login with Instagram.');

    $appId = config('services.instagram.client_id');
    $secret = config('services.instagram.client_secret');
    $redirectUri = config('services.instagram.redirect');

    $client = new Client();

    // Get access token
    $response = $client->request('POST', 'https://api.instagram.com/oauth/access_token', [
        'form_params' => [
            'app_id' => $appId,
            'app_secret' => $secret,
            'grant_type' => 'authorization_code',
            'redirect_uri' => $redirectUri,
            'code' => $code,
        ]
    ]);

    if ($response->getStatusCode() != 200) {
        return redirect()->route('home')->with('error', 'Unauthorized login to Instagram.');
    }

    $content = $response->getBody()->getContents();
    $content = json_decode($content);

    $accessToken = $content->access_token;
    $userId = $content->user_id;

    // Get user info
    $response = $client->request('GET', "https://graph.instagram.com/me?fields=id,username,account_type&access_token={$accessToken}");

    $content = $response->getBody()->getContents();
    $oAuth = json_decode($content);

    // Get instagram user name 
    $username = $oAuth->username;

    // do your code here
}

Laravel 2019 年 10 月后与 Instagram API 整合

Laravel integrate with Instagram API after October 2019

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