为节点数组创建不同的属性

Question

我正在尝试通过Savon构建以下xml：

<host-selection>
    <ip-address-list-selection>
            <ip-address value="1.1.1.1" />
            <ip-address value="2.2.2.2" />
     </ip-address-list-selection>
</host-selection>

我希望像这样的东西能起作用。但是＆＃39;价值＆＃39;没有添加。 任何建议都将不胜感激。

ip = ['1.1.1.1', '2.2.2.2']
ip_list = {'ip-address-list-selection' => {'ip-address' => []}}
ip.each do |ip_i|
       ip_list['ip-address-list-selection']['ip-address'] << {:attributes! =>{'ip-address' => {'value' => ip_i}}}
end

Answer 1

您可以执行以下操作。它不会产生内联属性，而是嵌套值。

ip = ['1.1.1.1', '2.2.2.2']
ip_list = {'ip-address-list-selection' => {'ip-address' => []}}
ip.each do |ip_i|
       ip_list['ip-address-list-selection']['ip-address'] << {'value' => ip_i}
end