Question

我尝试使用guzzle发出令牌请求并收到错误＆＃34; 400 Bad Request`回复：{＆＃34;错误＆＃34;：＆＃34; invalid_client＆＃34;}＆＃34 ;.我可以使用cURL和HTTP_Request2发出相同的请求，没有任何问题。

<?php
    require 'vendor/autoload.php';
    use GuzzleHttp\Client;
    use GuzzleHttp\Exception\RequestException;
    use GuzzleHttp\Psr7\Request;

    session_start();
    if(isset($_GET['code'])){
        $code = $_GET['code'];
        $encodeB64 = base64_encode('{clientID}:{clientSecret}');
        $client = new GuzzleHttp\Client();
        $response = $client->request('POST', 'https://identity.reckon.com/connect/token',[
        ['headers' => ['Content-Type' => 'application/x-www-form-urlencoded'],['Authorization' => 'Basic '.$encodeB64]],
        ['body' => ['grant_type' => 'authorization_code'],['code' => $code],['redirect_uri' => '{redirectURI}']]
        ]);
        $body = $response->getBody();
        echo $body;
    }

以下是有关如何使用此API发出令牌请求的详细信息：

网址：https://identity.reckon.com/connect/token

键入：POST

正文：grant_type = authorization_code＆amp; code = {code}＆amp; redirect_uri = {redirect url}

接头：

Content-Type = application / x-www-form-urlencoded
授权：基本{客户端ID：以base64编码的客户端密码}

不确定我哪里出错了。

Answer 1

我已经解决了。答案如下：

<?php
    require 'C:/Users/Shane/vendor/autoload.php';
    use GuzzleHttp\Client;
    use GuzzleHttp\Exception\RequestException;
    use GuzzleHttp\Psr7\Request;

    session_start();
    if(isset($_GET['code'])){
        $code = $_GET['code'];
        $encodeB64 = base64_encode('{client id}:{client secret}');
        $authbody = 'grant_type=authorization_code&code='.$code.'&redirect_uri={redirect url}';
        $client = new GuzzleHttp\Client();
        $response = $client->request('POST', 'https://identity.reckon.com/connect/token',['headers' => 
            ['Content-Type' => 'application/x-www-form-urlencoded','Authorization' => 'Basic '.$encodeB64],
            'body' => $authbody]);
        $body = $response->getBody();
        echo $body;

Answer 2

我最近与Guzzle一起经历了{"error":"invalid_client"}，该错误实际上专门告诉您clientId或clientSecret是否出了问题。就我而言，我的首字母clientSecret大写。花了一段时间才弄清楚。

Guzzle - 400 Bad Request`回复：{＆＃34;错误＆＃34;：＆＃34; invalid_client＆＃34;} - 在提出令牌请求时

2 个答案: