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<message-properties-transformer scope="outbound">
<add-message-property key="http.headers.username" value="admin" />
<add-message-property key="http.headers.password" value="admin"/>
<add-message-property key="Accept" value="application/json"/>
</message-properties-transformer>
<logger message=" custom header username and password.... ... #[message.inboundProperties.'http.headers'.username] #[message.inboundProperties.'http.headers'.password] " level="INFO" />
如果我在这样的骡子中设置标题用户名和密码,它会在日志消息中显示空值。任何建议,欢迎如何在骡子中设置标头用户名和密码