使用Rally API使用PHP和curl创建一个新的缺陷

Question

我正在使用PHP和curl并试图在Rally中创建一个缺陷。

<?php
define('XML_POST_URL', 'https://rally1.rallydev.com/slm/webservice/1.29/defect/create');
/**
 * Initialize handle and set options
 */
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, XML_POST_URL);
curl_setopt($ch, CURLOPT_USERPWD, '[USERNAME]:[PASSWORD]');
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_TIMEOUT, 4);
curl_setopt($ch, CURLOPT_POSTFIELDS, '<Defect> <Description>blah blah blah</Description> <Name>my defect</Name> <Priority>None</Priority> <ReleaseNote>false</ReleaseNote> <Severity>Major Problem</Severity> <State>Open</State> <Owner ref="https://rally1.rallydev.com/slm/webservice/1.29/user/[USERID]"/> </Defect>');
curl_setopt ($ch, CURLOPT_SSL_VERIFYHOST, 0);
curl_setopt ($ch, CURLOPT_SSL_VERIFYPEER, 0); 
curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: text/xml'));
$result = curl_exec($ch);
/**
 * Check for errors
 */
if ( curl_errno($ch) ) {
    $result = 'cURL ERROR -> ' . curl_errno($ch) . ': ' . curl_error($ch);
    echo "ERROR! " . $result;
} else {
    $returnCode = (int)curl_getinfo($ch, CURLINFO_HTTP_CODE);
    switch($returnCode){
        case 200:
            break;
        default:
            $result = 'HTTP ERROR -> ' . $returnCode;
            break;
    }
}
curl_close($ch);
$xml_parser = xml_parser_create();
xml_parse($xml_parser, $result);
$returnXML = new SimpleXMLElement($result);
echo "<br>" . $returnXML->asXML();

?>

当试图打印出returnXML时，我得到以下错误:

无法将输入流解析为XML文档:第1行错误:左引号属性"{1}"与元素类型"ref"相关联

当我执行print_r时，我看到如下:

SimpleXMLElement Object ([@attributes] => Array ([rallyapimmajor] => 1 [rallyapimmajor] => 29) [Errors] => SimpleXMLElement Object ([OperationResultError] =>不能解析输入流为XML文档:第1行错误:期望属性"{1}"与元素类型"ref"相关联。)[警告]=> SimpleXMLElement Object ())

我希望看到类似于这个例子:https://rally1.rallydev.com/slm/doc/webservice/rest_xml.jsp

错误消息听起来像是ref有问题，它是。有人知道我哪里做错了吗?谢谢你的帮助。

Answer 1

我从"<Owner ref="https://rally1.rallydev.com/slm/webservice/1.29/user/[USERID]"/>

<Owner user/[USERID]/>

似乎奏效了!

Answer 2

在"Owner"元素的"ref"属性的双引号字符前有一个不必要的斜杠。

<Owner ref="https://rally1.rallydev.com/slm/webservice/1.29/user/[USERID]"...

应:

<Owner ref="https://rally1.rallydev.com/slm/webservice/1.29/user/[USERID]"...