如何使用 savon 嵌套属性！哈希？

发布于 2024-10-06 14:20:40 字数 798 浏览 6 评论 0原文

我正在考虑使用 Ruby savon 来实现 SOAP。纯粹出于受虐的原因，我必须处理具有属性的 SOAP 元素。

所以，没问题，savon 文档网站上有一个示例强调了这种能力：

{ :person => "Eve", :attributes! => { :person => { :id => 666 } } }.to_soap_xml
"<person id=\"666\">Eve</person>"

我的问题是如何在子元素上设置属性，例如，假设我向 person 添加一个地址子元素：

{ :person => {:address => ""}, :attributes! => { :person => { :id => 666 } } }.to_soap_xml

现在我想添加一个地址元素的 id 属性：

如果我将地址嵌套在属性哈希中是行不通的：

{ :person => {:address => ""}, :attributes! => { :person => { :id => 666, :address => {:id => 44 }} }}.to_soap_xml

所以我的问题是，我怎样才能得到这个？

<person id=666><address id=44></address></person>

原文

I'm looking at using Ruby savon for SOAP. For purely masochistic reasons I have to deal with SOAP elements having attributes.

So, no problem, there is an example on the savon docs site which highlights this ability:

{ :person => "Eve", :attributes! => { :person => { :id => 666 } } }.to_soap_xml
"<person id=\"666\">Eve</person>"

My problem is how do I set attributes on child elements, for example, say I add an address child element to person:

{ :person => {:address => ""}, :attributes! => { :person => { :id => 666 } } }.to_soap_xml

Now I want to add an id attribute to the address element:

It's no go if I nest address in the attributes hash:

{ :person => {:address => ""}, :attributes! => { :person => { :id => 666, :address => {:id => 44 }} }}.to_soap_xml

So my question is, how can I get this?

<person id=666><address id=44></address></person>

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原谅我要高飞 2024-10-13 14:20:40

我遇到了之前的答案不再起作用的问题。最终我发现 https://github.com/savonrb/savon/issues/518 这引导我找到正确的答案现在添加属性的语法。

因此，前面的示例现在将完成，

{ 
  :person => {
    :@id => 666,
    :address => {
      :@id => 44
    }
  }
}

这将生成以下 xml

<person id="666">
  <address id="44"/>
</person>

I ran across the issue of the previous answer no longer working. Eventually I found https://github.com/savonrb/savon/issues/518 which lead me to the correct syntax to add attributes now.

So the previous example would now be done as

{ 
  :person => {
    :@id => 666,
    :address => {
      :@id => 44
    }
  }
}

Which would generate the following xml

<person id="666">
  <address id="44"/>
</person>

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扶醉桌前 2024-10-13 14:20:40

您很接近 - 只需将 :attributes! 键放入包含该值的同一哈希中。

{
  :person => {
    :address => "", 
    :attributes! => { :address => { :id => 44 } }
  }, 
  :attributes! => { :person => { :id => 666 } } 
}.to_soap_xml

# => "<person id=\"666\"><address id=\"44\"></address></person>"

You were close - just needed to put the :attributes! key in the same hash that contains the value.

{
  :person => {
    :address => "", 
    :attributes! => { :address => { :id => 44 } }
  }, 
  :attributes! => { :person => { :id => 666 } } 
}.to_soap_xml

# => "<person id=\"666\"><address id=\"44\"></address></person>"

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~没有更多了~