MuleESB - 在運行時更改出站連接器的全局元素值

Question

我嘗試使用Webservice使用者連接器作爲出站端點來使用soap服務並嘗試動態設置用戶名和密碼。但我不能以這種方式設置值。它不解析MEL表達式。我能怎麼做 ？謝謝

Answer 1

你怎麼上游設置outboundProperties在流動？您確定沒有嘗試使用從Workday連接器傳入的inboundProperties？這個例子適用於我：

<?xml version="1.0" encoding="UTF-8"?> 

<mule xmlns:ws="http://www.mulesoft.org/schema/mule/ws" xmlns:cluster="http://www.mulesoft.org/schema/mule/ee/cluster" 
    xmlns:scripting="http://www.mulesoft.org/schema/mule/scripting" 
    xmlns:http="http://www.mulesoft.org/schema/mule/http" xmlns="http://www.mulesoft.org/schema/mule/core" 
    xmlns:doc="http://www.mulesoft.org/schema/mule/documentation" 
    xmlns:spring="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 

    xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-current.xsd 
http://www.mulesoft.org/schema/mule/core http://www.mulesoft.org/schema/mule/core/current/mule.xsd 
http://www.mulesoft.org/schema/mule/http http://www.mulesoft.org/schema/mule/http/current/mule-http.xsd 
http://www.mulesoft.org/schema/mule/scripting http://www.mulesoft.org/schema/mule/scripting/current/mule-scripting.xsd 
http://www.mulesoft.org/schema/mule/ws http://www.mulesoft.org/schema/mule/ws/current/mule-ws.xsd"> 

    <ws:consumer-config name="Web_Service_Consumer" service="TicketServiceService" port="TicketServicePort" serviceAddress="http://training-u.cloudhub.io/essentials/delta" wsdlLocation="http://mu.mulesoft-training.com/essentials/delta?wsdl" doc:name="Web Service Consumer"/> 
    <http:listener-config name="HTTP_Listener_Configuration" host="0.0.0.0" port="8081" doc:name="HTTP Listener Configuration"/> 
    <flow name="Copy_of_mydomain1-app-oneFlow"> 
     <http:listener config-ref="HTTP_Listener_Configuration" path="/soap" doc:name="Copy_of_HTTP"/> 
     <set-property propertyName="workday_userid" value="WORKDAY_ID" doc:name="Copy_of_Property"/> 
     <set-property propertyName="workday_password" value="WORKDAY-PASSWORD" doc:name="Copy_of_Property"/> 
     <ws:consumer config-ref="Web_Service_Consumer" operation="listAllFlights" doc:name="Copy_of_Web Service Consumer"/> 
     <logger level="INFO" doc:name="Copy_of_Logger"/> 
    </flow> 
</mule> 

Answer 2

Add Dataweave before to webservice consumer and put below code in dataweave. It's working. 

%dw 1.0 
%output application/xml 
%namespace wsse http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd 
%namespace wsu http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd 
--- 
wsse#Security: { 
wsse#UsernameToken @(Id: 'UsernameToken-18BC1F80151A19D55F14976049846641'): { 
wsse#Username: 'john', 
wsse#Password @(Type: 'http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordText'): 'doe', 
wsse#Nonce @(EncodingType: 'http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-soap-message-security-1.0#Base64Binary'): 'EQDDem3KeXpbud4mJKpLVw==', 
wsu#Created: '2017-06-16T09:23:04.662Z' 
} 
} 
} 

You can then add the the add property transformer before the webservice consumer (i had added the above as payload, so mapping from payload): 

<set-property propertyName="soap.Security" value="#[message.payload]" doc:name="Property"/> 

Also, remove the security settings from global web service consumer settings.