cURL未发布查询字符串

时间:2011-08-26 17:44:32

标签: php curl

我对cURL没有经验,我花了几天时间尝试对这个问题进行排序:在提交POST请求时,我遇到了cURL没有将查询字符串附加到标题中的URL的问题;因此服务器没有收到“有效载荷”,我收到的服务返回错误状态代码,表明它没有收到相应的数据。

我认为POST应该以完整的域名开头,但我不确定。如果我发布数据,Content-Length不应该是'0'而不是我得到的数据吗?

传出标题如下所示:

POST /rest/v1/oliver/groups/ORIGINNUMBER/member? HTTP/1.1
Accept: application/xml
Content-type: text/plain
User-Agent: Custom PHP Script
Host: campaign.oventus.com
Cookie:  JSESSIONID=SECRETCOOKIE
Content-Length: 95

我的php代码如下所示:

$fields_string = "firstName=$fname&secondName=$sname&password=$pass&deviceAddress=$phonenumber&notes=testing";

$url = "http://campaign.oventus.com/rest/v1/ACCOUNTNAME/groups/ORIGINNUMBER/member?";

  $header[] = "Accept: application/xml";
  $header[] = "Content-type: text/plain";
  $header[] = "User-Agent: Custom PHP Script";
  $header[] = "Host: campaign.oventus.com";
  $header[] = "Cookie: ".$cookie;

$cx = curl_init();
    curl_setopt($cx, CURLOPT_URL,$url);
    curl_setopt($cx, CURLOPT_POST, 5);
    curl_setopt($cx, CURLOPT_POSTFIELDS,$fields_string);
    curl_setopt($cx, CURLOPT_HTTPHEADER, $header);
    curl_setopt($cx, CURLOPT_SSL_VERIFYPEER, FALSE);
    curl_setopt($cx, CURLOPT_SSL_VERIFYHOST, FALSE);
    curl_setopt($cx, CURLOPT_RETURNTRANSFER, true);
    curl_setopt($cx, CURLOPT_FOLLOWLOCATION, FALSE);
    curl_setopt($cx, CURLOPT_TIMEOUT, 15);
    curl_setopt($cx, CURLOPT_HEADER, 1);
    curl_setopt($cx, CURLINFO_HEADER_OUT, TRUE);
$final = curl_exec($cx);
$errors = curl_error($cx);
$errornos = curl_errno($cx);

$headcut2 = explode ("n/xml", $final);
$headstring2 = $headcut2[0]."n/xml";
$xmlstring2 = $headcut2[1];

    echo "<h2>Add to Group result: </h2>";
    echo "<p>RAW header: <code>$final</code></p>";
    //echo "<p>Response header: <code>".htmlentities($headstring2)."</code></p>";
    echo "<p>XML response: <code>".htmlentities($xmlstring2)."</code></p>";
    //echo "<p>".print_r($info)."</p>";
    //echo "<p>CURL info: $info</p>";
    //echo "<p>Curl error: $errors</p>";
    echo "<p>Curl error num: $errornos</p>";

    print "<pre>\n";
    print_r(curl_getinfo($cx));  // get error info
    print "</pre>\n";

    curl_close($cx);

服务器返回的标题是:

HTTP/1.1 200 OK Date: Fri, 26 Aug 2011 17:30:12 GMT 
Server: Apache/2.2.17 (Unix) DAV/2 Content-Length: 144 
X-Powered-By: Servlet/2.5 JSP/2.1 Cache-Control: no-store, no-cache 
Vary: Accept-Encoding,User-Agent Pragma: no-cache 
Content-Type: application/xml 202

使用返回的XML:

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<status xmlns="http://jaxb.rest.pageone.com" description="No Devices to add">202</status>

据我所知,我肯定会点击服务器,但它似乎没有收到我发送的数据..

难住了。希望有人能指出我正确的方向!

干杯,

1 个答案:

答案 0 :(得分:1)

看起来你正在点击服务器,可能数据将会......我认为答案在于202:No Devices to add ...... REST接口文档应该解释(也许你错过了一个必填字段) ?){202 FYI表示已接受但未完成处理,也可能表示用户存在}

顺便说一下,你应该转发那些你在POST有效载荷中加入的参数($fname$sname$pass$phonenumber)...否则奇怪的价值(比如姓名)可能导致帖子的行为完全不同于你的预期。您可以使用urlencode执行此操作,或者使用http_build_query

构建POST字符串
<?php
$fields_string=http_build_query(array(
   "firstName"=>$fname,
   "secondName"=>$sname,
   "password"=>$pass,
   "deviceAddress"=>$phonenumber,
   "notes"=>"testing"));
//...
?>