php NuSOAP：如何更改请求的内容类型？
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NuSOAP: how to change content-type of request?
提问by jao
When consuming a .NET WCF webservice I get the following response (error):
使用 .NET WCF webservice 时，我收到以下响应（错误）：
Unsupported HTTP response status 415 Cannot process the message because the content type 'text/xml; charset=UTF-8' was not the expected type 'application/soap+xml; charset=utf-8'.
不支持的 HTTP 响应状态 415 无法处理消息，因为内容类型为 'text/xml; charset=UTF-8' 不是预期的类型 'application/soap+xml; 字符集=utf-8'。
How do I change the content type? I can't find it in the NuSOAP forums/docs, or I might be overlooking something....
如何更改内容类型？我在 NuSOAP 论坛/文档中找不到它，或者我可能忽略了一些东西......
回答by mark moore
i know this is an old post, but i ran in to this page looking for an answer.
我知道这是一个旧帖子，但我跑到这个页面寻找答案。
application/soap+xmlis the content-type passed when using SOAP 1.2,
text/xmlis used with SOAP 1.1,
application/soap+xml是使用 SOAP 1.2 时传递的内容类型，
text/xml与 SOAP 1.1 一起使用，
something like this should do the trick,
这样的事情应该可以解决问题，
$client = new SoapClient("some.wsdl", array('soap_version' => SOAP_1_1));
回答by Franck
You can specify the encoding of NuSOAP streams with the webservices like that :
您可以使用 webservices 指定 NuSOAP 流的编码，如下所示：
$client = new nusoap_client($params);
$client->soap_defencoding = 'UTF-8';
回答by Everett
It looks like there's a slight omission in the NuSOAP library... it assumes that the content headers MUST be "text/xml", so if your client is attempting to connect to a service that outputs application/soap+xml headers, you'll end up with errors like:
看起来 NuSOAP 库中有一个轻微的遗漏......它假设内容头必须是“text/xml”，所以如果你的客户端试图连接到一个输出 application/soap+xml 头的服务，你最终会出现如下错误：
Response not of type text/xml: application/soap+xml; charset=utf-8
响应不是 text/xml 类型：application/soap+xml；字符集=utf-8
To test this, you may benefit from the following little function pattern, which I used to login to a SOAP service. Remember, print out the client object! You may not actually get a result to look at!
为了对此进行测试，您可能会从以下我用来登录 SOAP 服务的小函数模式中受益。记住，打印出客户端对象！您实际上可能不会看到结果！
require_once('path/to/downloaded/libraries/nusoap.php');
var $endpoint = 'https://somedomain.com/path/to/soap/server/Login';
var $client; // the soapclient object
function SOAP_Login()
{
$this->client = new soapclient($this->endpoint);
$err = $this->client->getError();
if ($err)
{
// Display the error
echo '<p><b>SOAP Constructor error: ' . $err . '</b></p>';
exit;
// At this point, you know the call that follows will fail
}
$params = array(
'some' => 'thing.. depends on what the WSDL expects'
);
$result = $this->client->call('someFunction', $params);
print_r($result); // Without the fix, this prints nothing (i.e. false) !!!
print_r($this->client); // Instead, look at the state of the client object, specifically error_str and debug_str
}
When I printed my $result, I got nothing, but when I printed out the $client object, I could see that there were errors.
当我打印 $result 时，我什么也没得到，但是当我打印 $client 对象时，我可以看到有错误。
The little hack I implemented was in the nusoap.php file, around line 7500. Look for this if-statement:
我实现的小技巧是在 nusoap.php 文件中，大约在 7500 行。寻找这个 if 语句：
if (!strstr($headers['content-type'], 'text/xml')) {
$this->setError('Response not of type text/xml: ' . $headers['content-type']);
return false;
}
And change it to this:
并将其更改为：
if (!strstr($headers['content-type'], 'text/xml') && !strstr($headers['content-type'], 'application/soap+xml') ) {
$this->setError('Response not of type text/xml: ' . $headers['content-type']);
return false;
}
All this does is it lets NuSOAP handle responses that issue an "application/soap+xml" header (which is a valid xml header).
所有这一切都是让 NuSOAP 处理发出“application/soap+xml”标头（这是一个有效的 xml 标头）的响应。
回答by Everett
I was stuck on this as well.
我也被困在这个问题上。
The secret is in the web.config Change wsHttpBinding to basicHttpBinding
秘诀在 web.config 中，将 wsHttpBinding 更改为 basicHttpBinding
Like so:
像这样：
<endpoint address="" binding="basicHttpBinding" contract="YourProject.View.Whatever.IYourService">
Hope that helps! /Erik
希望有帮助！/埃里克
回答by Lau_gu
This worked for me:
这对我有用：
$client = new nusoap_client($params);
$client = new nusoap_client($params);
$client->soap_defencoding = 'UTF-8';
$client->soap_defencoding = 'UTF-8';
The answer that is ticked as correct is not for NUSOAP therefore not the appropriate answer.
勾选为正确的答案不适用于 NUSOAP，因此不是适当的答案。
