我想将一个 REST API 的输出传递给 camunda 中的另一个 REST-API。我的第一个 API 返回 JSON,它的值为 email 。我正在使用 HTTP-CONNECTOR 脚本变量从第一个 REST-API 获取输出
<camunda:outputParameter name="email">
<camunda:script scriptFormat="JavaScript">var value = S(NUMBER, 'application/json');
print("DATA ::: "+ value);
var response = S(connector.getVariable("response"), 'application/json');
print("Response ::: "+ response );
print("Email :::"+ response.prop("email"));
response.prop("email");</camunda:script>
</camunda:outputParameter>
现在我想在另一个我正在使用 HTTP-CONNECTOR 的 rest-API 调用的有效负载中传递电子邮件
<camunda:connector>
<camunda:inputOutput>
<camunda:inputParameter name="url">http://localhost:8080/step2</camunda:inputParameter>
<camunda:inputParameter name="method">POST</camunda:inputParameter>
<camunda:inputParameter name="header">
<camunda:map>
<camunda:entry key="accept">application/json</camunda:entry>
<camunda:entry key="content-type">application/json</camunda:entry>
</camunda:map>
</camunda:inputParameter>
<camunda:inputParameter name="payload">
<camunda:script scriptFormat="JavaScript">var email=execution.getVariable("email");</camunda:script>
</camunda:inputParameter>
</camunda:inputOutput>
<camunda:connectorId>http-connector</camunda:connectorId>
</camunda:connector>
但它给出了错误
wsmsDefaultHandlerExceptionResolver:已解决 [org.springframework.web.HttpMediaTypeNotSupportedException:不支持内容类型'']
如何将输出变量传递给下一个 REST-API?