我有一个外部api，它将json主体作为有效负载。我正在尝试发送多个并行请求。所以我没有使用wp_remote_post()

我的代码的wp\\u remote\\u post（）版本工作得很好。

使用发送JSON负载wp_remote_post()

这很有效！

        $response = wp_remote_post($url, [
            \'body\' => json_encode($registrants), // requried keys [firstName, lastName, email]
            \'headers\' => [
                \'Authorization\' => \'Bearer \' . $accessToken,
                \'Content-Type\' => \'application/json; charset=utf-8\'
            ],
            \'data_format\' => \'body\',
            \'timeout\' => 10,
        ]);

        return json_decode(wp_remote_retrieve_body($response));

现在我也在尝试Request::request_multiple() 但数据不是作为json主体发送的。

使用发送JSON负载Request::request_multiple()

不工作！

    $requests[] = [
            \'url\' => $url,
            \'type\' => \'POST\',
            \'body\' => json_encode($registrant), // requried keys [firstName, lastName, email]
            \'headers\' => [
                \'Authorization\' => \'Bearer \' . $accessToken,
                \'Content-Type\' => \'application/json; charset=utf-8\'
            ],
            \'data_format\' => \'body\',
            \'timeout\' => 30,
        ];

    $options = [
        \'data_format\' => \'body\'
    ];

    $resp = Requests::request_multiple($requests, $options);
    foreach($resp as $response){
        var_dump($response);
        $responses[] = json_decode($response->body);
    }

我从API中得到的错误非常具体，当它没有获得JSON正文负载时抛出。

* @param array $requests Request data (array of \'url\', \'headers\', \'data\', \'options\') as per {@see Requests_Transport::request}