Mulesoft 需要澄清以下键值对
说明:Mulesoft 需要澄清以下键值对,mulesoft,Mulesoft,说明: 输入应该是json对象 根据键按字母顺序对键、值对进行排序 生成下面示例中提到的输出 示例: 输入: { "name":"<<your_name>>", "age":"<<your_age>>", "city":"<<your_city>>", "role":"<<your_role>>" } { “名称”:“, “年龄”:“, “城市”:“, “角色”:” } 输出: age=
{
"name":"<<your_name>>",
"age":"<<your_age>>",
"city":"<<your_city>>",
"role":"<<your_role>>"
}
{
“名称”:“,
“年龄”:“,
“城市”:“,
“角色”:”
}
输出:
age=<<your_age>>&city=<<your_city>>&name=<<your_name>>&<<your_role>>
age=&city=&name=&
注意:请使用邮递员发送输入,您的代码应适用于任意数量的键、值对。首先让我说,如果您打算使用作为HTTP请求的查询参数字符串,这不是一个好主意。使用HTTP请求程序将每个属性作为查询参数发送给请求程序会更有意义。它将自动应用URL编码并处理参数 例如:
<set-variable value='#[{
name:"<<your_name>>",
age:"<<your_age>>",
city:"<<your_city>>",
role:"<<your_role>>"
}]' doc:name="Set Variable" variableName="person"/>
<http:request method="GET" config-ref="HTTP_Request_configuration" path="/backend" >
<http:query-params><![CDATA[#[vars.person]]]></http:query-params>
</http:request>
%dw 2.0
output application/json
import * from dw::core::URL
---
// it is not recommended to use this, use the HTTP Requester <http:query-params> instead
encodeURI(
payload pluck ((value, key, index) ->
{ key: key, value: value}
)
orderBy( $.key )
reduce ((val, acc = "") ->
acc ++ (if(sizeOf(acc) !=0) "&" else "") ++ val.key ++ "=" ++ val.value)
)
如果您确实觉得必须手动构建查询参数字符串,请参见下文
例如:
<set-variable value='#[{
name:"<<your_name>>",
age:"<<your_age>>",
city:"<<your_city>>",
role:"<<your_role>>"
}]' doc:name="Set Variable" variableName="person"/>
<http:request method="GET" config-ref="HTTP_Request_configuration" path="/backend" >
<http:query-params><![CDATA[#[vars.person]]]></http:query-params>
</http:request>
%dw 2.0
output application/json
import * from dw::core::URL
---
// it is not recommended to use this, use the HTTP Requester <http:query-params> instead
encodeURI(
payload pluck ((value, key, index) ->
{ key: key, value: value}
)
orderBy( $.key )
reduce ((val, acc = "") ->
acc ++ (if(sizeOf(acc) !=0) "&" else "") ++ val.key ++ "=" ++ val.value)
)
%dw 2.0
输出应用程序/json
从dw::core::URL导入*
---
//不建议使用此选项,请改用HTTP请求程序
编码URI(
有效负载清除((值、键、索引)->
{key:key,value:value}
)
orderBy($.key)
减少((val,acc=”“)->
acc++(如果(sizeOf(acc)!=0)&“else”++val.key++“=”++val.value)
)