动态设置值使用mulesoft微连接器,用于twitter的配置参数的动态设定值,Twitter并配置Mulesoft
<twitter:config name="Twitter__Configuration" accessKey="#[flowVars.accessToken]" consumerKey="#[flowVars.consumerKey]" consumerSecret="#[flowVars.consumerSecret]" doc:name="Twitter: Configuration" accessSecret="#[flowVars.accessTokenSecret]"/>
<flow name="twitterFlow1">
<db:select config-ref="MySQL_Configuration" doc:name="Database">
<db:parameterized-query><![CDATA[select * from twittercredentials;]]></db:parameterized-query>
</db:select>
<set-variable variableName="consumerKey" value="#[message.payload[0]['consumerkey']]" doc:name="Variable" />
<set-variable variableName="consumerSecret" value="#[message.payload[0]['consumersecret']]" doc:name="Variable" />
<set-variable variableName="accessToken" value="#[message.payload[0]['accesstoken']]" doc:name="Variable" />
<set-variable variableName="accessTokenSecret" value="#[message.payload[0]['accesstokensecret']]" doc:name="Variable" />
</flow>
<flow name="twitterFlow">
<http:listener config-ref="HTTP_Listener_Configuration" path="/twitterconnect" doc:name="HTTP"/>
<flow-ref name="twitterFlow1" />
<twitter:show-user config-ref="Twitter__Configuration" doc:name="Twitter"/>
<json:object-to-json-transformer doc:name="Object to JSON"/>
</flow>
但是调用/ twitterconnect当我得到一个异常,
Failed to connect/reconnect: Work Descriptor. Root Exception was: 401 response received, but no WWW-Authenticate header was p
resent. Type: class java.lang.IllegalStateException
在twitter配置中使用硬编码值工作正常。请帮忙吗?
如果您在Twitter流引用之前(或Twitter之前)放置记录器,那么有效载荷中的密钥,秘密和令牌是否是数组?我要检查的第一件事是确保数据正在发送。此外,如果它是一个对象与数组相对,则可能需要更改为payload.consumerKey而不是payload [0] .consumerKey –
如果我在twitter:show-user命令之前放置message.payload的记录器,则值为as [[{ accesstoken = xxx accesstokensecret = xxx,consumersecret = xx,consumerkey = xxx}] –