将xml数据发布到ChartmogulWebhook[php]

要求：

我需要设置一个中继，将webhook从我的服务器转发到ChartMogul端点——这通常只需要在服务器上已经接收webhook的脚本中添加几行代码

我面临的麻烦

在PHP中使用cURL实用程序将数据发布到ChartmogulWebhook时，我遇到了一个问题。代码如下：

代码行

    function updateChartmogul($xml) {
        $url = 'https://app.chartmogul.com/api/events/****/Yi**********ArS***'; //Chartmogul webhook url
        $ch = curl_init();
        curl_setopt($ch, CURLOPT_HEADER, array("Content-Type: application/xml"));
        curl_setopt($ch, CURLOPT_URL, $url);
        curl_setopt($ch, CURLOPT_POSTFIELDS,$xml);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
        curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 300);
        curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
        curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0); // On dev server only!
        $data = curl_exec($ch);
        $response = curl_getinfo( $ch );
        curl_close($ch);
    }
    updateChartmogul('<?xml version="1.0" encoding="UTF-8"?>
<new_subscription_notification>
  <account>
    <account_code>1</account_code>
    <username>test1</username>
    <email>test@test.com</email>
    <first_name>testing</first_name>
    <last_name>demo</last_name>
    <company_name>demo</company_name>
  </account>
  <subscription>
    <plan>
      <plan_code>plan-b</plan_code>
      <name>Plan-b</name>
    </plan>
    <uuid>2e3504c45933020c68368648ee998dd2</uuid>
    <state>active</state>
    <quantity type="integer">1</quantity>
    <total_amount_in_cents type="integer">2000</total_amount_in_cents>
    <subscription_add_ons type="array"/>
    <activated_at type="datetime">2015-04-17T07:13:20Z</activated_at>
    <canceled_at type="datetime" nil="true"></canceled_at>
    <expires_at type="datetime" nil="true"></expires_at>
    <current_period_started_at type="datetime">2015-04-17T07:13:20Z</current_period_started_at>
    <current_period_ends_at type="datetime">2015-05-07T07:13:20Z</current_period_ends_at>
    <trial_started_at type="datetime">2015-04-17T07:13:20Z</trial_started_at>
    <trial_ends_at type="datetime">2015-05-07T07:13:20Z</trial_ends_at>
  </subscription>
</new_subscription_notification>');

而我得到的回应是“ok”。我的chartmogul账户中的数据没有任何反映。我这样做对吗

注意

---

我已经传递了硬代码xml数据，这与每次调用Recury webhook时从Recury获得的数据相同。

来自ChartMogul的Nick

看起来您对发送给ChartMogul的数据包使用了错误的编码。您应该使用UTF-8进行请求编码

XML是数据的格式，UTF-8应该是数据的编码

output of $data :

HTTP/1.1 100 Continue

HTTP/1.1 200 OK
Server: nginx/1.7.7
Date: Thu, 23 Apr 2015 07:35:22 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
Status: 200 OK
X-Frame-Options: SAMEORIGIN
X-XSS-Protection: 1; mode=block
X-Content-Type-Options: nosniff
ETag: "444bcb3a3fcf83***467f27e1d6"
Cache-Control: max-age=0, private, must-revalidate
X-Request-Id: 05c27dd5-***-42bd-99ab-b506446d1305
X-Runtime: 0.026330
Strict-Transport-Security: max-age=0

output of $response : ok