WSO2 EI - SalesForce Connector未连接到部分实例

Question

当我尝试连接到Salesforce时出现以下错误，我缺少什么必需品？

// TID [-1234] [EI] [2019-03-19 20：40：40,174] ERROR {org.apache.axis2.description.ClientUtils} - 系统无法从/ services / createSFBuzz URL推断传输信息。

// TID [-1234] [EI] [2019-03-19 20：40：40,174] ERROR {org.apache.synapse.core.axis2.Axis2Sender} - 发送消息时出现意外错误org.apache.axis2.description .ClientUtils.inferOutTransport（ClientUtils.java:86）org.apache.synapse.core.axis2.DynamicAxisOperation $ DynamicOperationClient.executeImpl（DynamicAxisOperation.java:116）org.apache.axis2.client.OperationClient.execute（OperationClient.java:149 ）org.apache.synapse.core.axis2.Axis2FlexibleMEPClient.send（Axis2FlexibleMEPClient.java:603）org.apache.synapse.core.axis2.Axis2Sender.sendOn（Axis2Sender.java:85）org.apache.synapse.core.axis2 .Axis2SynapseEnvironment.send（Axis2SynapseEnvironment.java:547）org.apache.synapse.mediators.builtin.SendMediator.mediate（SendMediator.java:120）org.apache.synapse.mediators.AbstractListMediator.mediate（AbstractListMediator.java:108)org .apache.synapse.mediators.AbstractListMediator.mediate（AbstractListMediator.java:70）org.apache.synapse.mediators.base.SequenceMediator.mediate（SequenceMediator.j ava：158）org.apache.synapse.core.axis2.ProxyServiceMessageReceiver.receive（ProxyServiceMessageReceiver.java:224)org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:180)org.apache.synapse.transport。 passthru.ServerWorker.processNonEntityEnclosingRESTHandler（ServerWorker.java:337）org.apache.synapse.transport.passthru.ServerWorker.processEntityEnclosingRequest（ServerWorker.java:383)org.apache.synapse.transport.passthru.ServerWorker.run(ServerWorker.java: 151）org.apache.axis2.transport.base.threads.NativeWorkerPool $ 1.run（NativeWorkerPool.java:172)java.util.concurrent.ThreadPoolExecutor.runWorker（ThreadPoolExecutor.java:1142)java.util.concurrent.ThreadPoolExecutor $ Worker .run（ThreadPoolExecutor.java:617)java.lang.Thread.run（Thread.java:745）

我的代理代码：

<?xml version="1.0" encoding="UTF-8"?>
<proxy xmlns="http://ws.apache.org/ns/synapse"
       name="createSFBuzz"
       startOnLoad="true"
       statistics="disable"
       trace="disable"
       transports="http,https">
   <target>
      <inSequence>
         <property expression="json-eval($.accessToken)" name="accessToken"/>
         <property expression="json-eval($.apiUrl)" name="apiUrl"/>

         <property expression="json-eval($.clientId)" name="clientId"/>
         <property expression="json-eval($.refreshToken)" name="refreshToken"/>
         <property expression="json-eval($.clientSecret)" name="clientSecret"/>
         <property expression="json-eval($.hostName)" name="hostName"/>
         <property expression="json-eval($.apiVersion)" name="apiVersion"/>
         <property expression="json-eval($.registryPath)" name="registryPath"/>
         <property expression="json-eval($.intervalTime)" name="intervalTime"/>
         <salesforcerest.init>
            <accessToken>{$ctx:accessToken}</accessToken>
            <apiUrl>{$ctx:apiUrl}</apiUrl>
            <apiVersion>{$ctx:apiVersion}</apiVersion>
            <hostName>{$ctx:hostName}</hostName>
            <clientSecret>{$ctx:clientSecret}</clientSecret>
            <clientId>{$ctx:clientId}</clientId>
            <refreshToken>{$ctx:refreshToken}</refreshToken>
            <registryPath>{$ctx:registryPath}</registryPath>
            <intervalTime>{$ctx:intervalTime}</intervalTime>
         </salesforcerest.init>
         <log level="full" separator=","/>
         <send/>
      </inSequence>
      <outSequence>
         <payloadFactory media-type="json">
            <format>{"success":"Connection Successful"}</format>
            <args/>
         </payloadFactory>
         <respond/>
      </outSequence>
   </target>
   <description/>
</proxy>

Answer 1

问题不在于salesforce连接器，而是在之后的send mediator中。它不知道在哪里发送任何东西。您有一个没有定义端点的发送中介，很可能没有指向有效端点的To标头。

你想用Send mediator实现什么目标？