java - 骡子 ESB : Connect to https service

Question

有人可以向我展示一个如何创建 Mule 流以向 https 服务发送请求的小示例吗？我尝试这样做，但出现以下错误:

INFO 2012-09-21 21:40:40,980 [[myapp_kareo].connector.http.mule.default.receiver.02] org.mule.transport.http.transformers.ObjectToHttpClientMethodRequest: Content-Type not set on outgoing request, defaulting to: text/plain
WARN 2012-09-21 21:40:41,081 [[myapp_kareo].connector.http.mule.default.receiver.02] org.mule.transformer.simple.ObjectToString: Could not close stream
java.io.IOException: Stream closed
at java.io.BufferedInputStream.getBufIfOpen(BufferedInputStream.java:145)
at java.io.BufferedInputStream.read(BufferedInputStream.java:308) at org.apache.commons.httpclient.ContentLengthInputStream.read(ContentLengthInputStream.java:170)

等等...

我至少看到两件奇怪的事情:

• org.mule.transport.http.transformers.ObjectToHttpClientMethodRequest:未在传出请求上设置 Content-Type，默认为:text/plain - 我不知道从哪里得到这个，所有端点上的内容类型均设置为 text/xml。
• org.mule.transformer.simple.ObjectToString:无法关闭流 - 我无法解释它来自哪里...

我的xml配置:

<?xml version="1.0" encoding="UTF-8"?>
<https:connector name="HTTP_HTTPS" cookieSpec="netscape" validateConnections="true" sendBufferSize="0" receiveBufferSize="0" receiveBacklog="0" clientSoTimeout="10000" serverSoTimeout="10000" socketSoLinger="0" proxyHostname="localhost" proxyPort="80" doc:name="HTTP\HTTPS">
    <https:tls-key-store path="/src/main/app/keystore/javakeystore.jks" storePassword="somepassword"/>
</https:connector>
<flow name="KareoFlow1" doc:name="KareoFlow1">
    <http:inbound-endpoint exchange-pattern="request-response" host="localhost" port="8081" path="kareo" contentType="text/xml" doc:name="SomeApp"/>
    <https:outbound-endpoint exchange-pattern="request-response" host="webservice.kareo.com/" port="443" path="services/soap/2.1/KareoServices.svc" connector-ref="HTTP_HTTPS" contentType="text/xml" doc:name="Kareo"/>
    <echo-component doc:name="Echo"/>
</flow>

非常感谢!

Answer 1

向 HTTPS 发送请求的简单示例如下:-

<https:connector name="httpsBSConnector" doc:name="HTTP\HTTPS" clientSoTimeout="10000" cookieSpec="netscape" proxyHostname="proxy-nc.abc.com" proxyPort="80" receiveBacklog="0" receiveBufferSize="0" sendBufferSize="0" serverSoTimeout="10000" socketSoLinger="0" validateConnections="true">
     <https:tls-key-store path="${keystore.path}" keyPassword="${keystore.password}" storePassword="${keystore.password}"/>
     <https:tls-server path="${truststore.path}" storePassword="${truststore.password}"/>
</https:connector>

<https:outbound-endpoint address="https://${url}:${port}${path}" doc:name="getDataCall" exchange-pattern="request-response" method="POST" connector-ref="httpsBSConnector" />