Wso2 ESB与SFDC的集成

Question

我正在将WSO2 ESB4.8.1与SFDC集成。

使用SFDC连接器1.0

在WSO2中，我编写了代码<salesforce.logout/>，根据WSO2文档，他们说它关闭了当前的连接。

<salesforce.logout/>生成下面的soap消息，我在WSO2 ESB日志中识别了该消息。

TID: [0] [ESB] [2016-08-30 07:55:39,442] DEBUG {org.apache.synapse.transport.http.wire} -  << "<?xml version="1.0" encoding="UTF-8"?><soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:urn="urn:partner.soap.sforce.com"><soapenv:Header><urn:SessionHeader><urn:sessionId>00D17000000BPGr!AQcAQDIggW.ikXtsb0Ckm8c8pKKDlF_8QN42jL31WUa6hDLOdEeNIjrYsevKW0FeZLDzlrjcDLwMni_7gYaZgNfdN4zv9Cgj</urn:sessionId></urn:SessionHeader></soapenv:Header><soapenv:Body><urn:logout></urn:logout></soapenv:Body></soapenv:Envelope>[\r][\n]" {org.apache.synapse.transport.http.wire}

但是有几次我在错误(INVALID_SESSION_ID:无效会话ID在SessionHeader:非法会话中找到)下面。未找到会话，在执行时缺少会话哈希：) <salesforce.logout/>

TID: [0] [ESB] [2016-08-30 07:55:39,529] DEBUG {org.apache.synapse.transport.http.wire} -  >> "<?xml version="1.0" encoding="UTF-8"?><soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:sf="urn:fault.partner.soap.sforce.com" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><soapenv:Body><soapenv:Fault><faultcode>sf:INVALID_SESSION_ID</faultcode><faultstring>INVALID_SESSION_ID: Invalid Session ID found in SessionHeader: Illegal Session. Session not found, missing session hash: je59etMAEPM+m9VdYJb0AW==[\n]" {org.apache.synapse.transport.http.wire}
TID: [0] [ESB] [2016-08-30 07:55:39,529] DEBUG {org.apache.synapse.transport.http.wire} -  >> "This is expected, it can happen if the session has expired and swept away, or if the user logs out, or if its just someone trying to hack in. </faultstring><detail><sf:UnexpectedErrorFault xsi:type="sf:UnexpectedErrorFault"><sf:exceptionCode>INVALID_SESSION_ID</sf:exceptionCode><sf:exceptionMessage>Invalid Session ID found in SessionHeader: Illegal Session. Session not found, missing session hash: je59etMAEPM+m9VdYJb0AW==[\n]" {org.apache.synapse.transport.http.wire}
TID: [0] [ESB] [2016-08-30 07:55:39,529] DEBUG {org.apache.synapse.transport.http.wire} -  >> "This is expected, it can happen if the session has expired and swept away, or if the user logs out, or if its just someone trying to hack in. </sf:exceptionMessage></sf:UnexpectedErrorFault></detail></soapenv:Fault></soapenv:Body></soapenv:Envelope>[\r][\n]" {org.apache.synapse.transport.http.wire}

是SFDC问题/WSO2SFDC连接器问题/WSO2ESB配置问题吗？

为了在整个项目中使用configkey属性，下面是代码

<salesforce.upsert configKey="sfdc_connection_dtls">
          <allOrNone>0</allOrNone>
          <allowFieldTruncate>0</allowFieldTruncate>
          <sobjects xmlns:sfdc="sfdc">{//sfdc:sObjects}</sobjects>
        </salesforce.upsert>

所以，当我在各自的序列中使用<salesforce.logout/>时，它是否只关闭了按顺序可用的当前连接。？或者关闭所有存在的连接。？

无论我在哪里使用salesforce.upsert (下面是框架代码)，在调用salesforce.upsert之后，我可以使用salesforce.upsert吗？

<salesforce.upsert configKey="sfdc_connection_dtls">
       <!-- sobject goes here -->
</salesforce.upsert>

期待你的帮助

谢谢，Tejas

Answer 1

在WSO2 SFDC连接器中，每个init配置每个流创建一个SF连接。因此，如果发出注销，随后的请求将失败。没有必要发出注销，因为连接无论如何都是在流结束时终止的。