php cURL CURLOPT_VERBOSE不顯示有效負載

Question

雖然curl的下面的輸出提供了有用的頭信息，但它不提供有效負載信息。例如，我想在提供的調試信息中看到{「jason_index」，「json_value」}。

1.）是否可以使用詳細模式顯示內聯載荷？

2.）查看由cURL處理的已發送有效負載的最佳方式是什麼？捲曲聲明

* About to connect() to domain.com port 443 (#0) 
* Trying IP... * connected 
* Connected to domain.com (IP) port 443 (#0) 
* successfully set certificate verify locations: 
* CAfile: /usr/share/curl/curl-ca-bundle.crt 
    CApath: none 
* SSL connection using RC4-SHA 
* Server certificate: 
* subject: /serialNumber=SN/C=CA/ST=Ontario/L=Ottawa/O=ORG Inc./CN=*.domain.com 
* start date: 2010-05-10 22:23:08 GMT 
* expire date: 2015-08-12 19:17:14 GMT 
* subjectAltName: alt.domain.com matched 
* issuer: /C=US/O=Equifax/OU=CA 
* SSL certificate verify ok. 
* Server auth using Basic with user 'userid' 
> POST request_uri.json HTTP/1.1 
Authorization: Basic auth_string= 
User-Agent: UA 
Host: alt.domain.com 
Accept: */* 
Content-Type: application/json; charset=utf-8 
Content-Length: 85 

< HTTP/1.1 422 Unprocessable Entity 
< Server: ServerName 
< Date: Thu, 21 Mar 2013 20:08:56 GMT 
< Content-Type: application/json; charset=utf-8 
< Transfer-Encoding: chunked 
< Connection: keep-alive 
< Status: 422 Unprocessable Entity 
< 
* Connection #0 to host alt.domain.com left intact 
* Closing connection #0 

例

$ch = curl_init(); 
curl_setopt($ch, CURLOPT_URL, $url); 
curl_setopt($ch, CURLOPT_POSTFIELDS, $data); 
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true); 
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); 
curl_setopt($ch, CURLOPT_VERBOSE, true); 
curl_setopt($ch, CURLOPT_STDERR, fopen(dirname(__FILE__) . "/headers.txt", "w+")); 
$result = curl_exec($ch); 

Answer 1

我最近碰到這個問題，只有我管理，看看到底是怎麼回事的方法是使用代理服務器調試，如：

• burp suite - Linux/Windows/Mac（Java）
• fiddler - Windows

其他解決方案是使用數據包檢查等（此選項不會讓你看到HTTPS流量）：

• WireShark

解決方案與代理易於安裝，只需安裝，用途：

curl_setopt($ch, CURLOPT_PROXY, 'localhost:8080'); // default for burp suite 
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); // ignore certs while connecting to https