Savon ruby gem 将 ins0 添加到标签
使用 savon gem,我得到以下请求 XML:
<?xml version="1.0" encoding="UTF-8"?>
<soap:Envelope xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:wsdl="URL"
xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/"
xmlns:ins0="SOME URL">
<soap:Body>
<ins0:Test xmlns="SOME URL">
</ins0:Test>
</soap:Body>
</soap:Envelope>
但它需要改为:
<?xml version="1.0" encoding="UTF-8"?>
<soap:Envelope xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:wsdl="URL"
xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
<soap:Body>
<Test xmlns="SOME URL">
</Test>
</soap:Body>
</soap:Envelope>
注意 ins0
已删除。
有什么建议吗?
Using the savon gem, I get the following request XML:
<?xml version="1.0" encoding="UTF-8"?>
<soap:Envelope xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:wsdl="URL"
xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/"
xmlns:ins0="SOME URL">
<soap:Body>
<ins0:Test xmlns="SOME URL">
</ins0:Test>
</soap:Body>
</soap:Envelope>
But it needs to be this instead:
<?xml version="1.0" encoding="UTF-8"?>
<soap:Envelope xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:wsdl="URL"
xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
<soap:Body>
<Test xmlns="SOME URL">
</Test>
</soap:Body>
</soap:Envelope>
Notice ins0
was removed.
Any suggestions?
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这两个 XML 文档是等效的,因此只要该文档由符合 XML 的代理解析,就不应该有任何问题。
Savon 生成的文档只是为“SOME URL”命名空间创建了 ins0 命名空间前缀。这对于包含该名称空间中的许多元素的大型 SOAP 文档来说很方便。在此示例中,前缀并不是真正必要的。
我能看到的唯一潜在问题是 Savion 生成的文档似乎声明了 ins0 命名空间两次 - 一次在soap:Envelope 中,然后再次在soap:Body 中。似乎是多余的并且可能容易出错。
The two XML documents are equivalent, so there should be no issues as long as the document is parsed by an XML compliant agent.
The Savon generated document is simply creating a namespace prefix of ins0 for the "SOME URL" namespace. This is convenient for a large SOAP document with many elements from that namespace. In this example, the prefix is not really necessary.
The only potential issue I can see is that the Savion generated document seems to declare the ins0 namespace twice - once in the soap:Envelope and then again in the soap:Body. Seems superfluous and potentially open to error.