MuleSoft：在 PUT 请求中发送表单参数
MuleSoft: Sending Form Parameters in a PUT Request
我正在尝试向我的 API 发送 PUT 请求，其中包含我存储在变量
中的对象
<http:request config-ref="HTTP_Request_Configuration" path="muletest" method="PUT" metadata:id="ca84aa12-874e-654a-3214-5a9f16e04d09" doc:name="HTTP PUT /muletest" source="#[flowVars.muleTestFromCSV]">
<http:request-builder>
<http:uri-param paramName="id" value="#[flowVars.existingAppointment.get(0).id"/>
</http:request-builder>
</http:request>
我得到这个错误：
ERROR 2016-02-24 17:48:44,016 [[omdcrv3].omdcrv3Flow.stage1.02] org.mule.exception.CatchMessagingExceptionStrategy:
********************************************************************************
Message : Response code 405 mapped as failure. Message payload is of type: BufferInputStream
Type : org.mule.module.http.internal.request.ResponseValidatorException
Code : MULE_ERROR--2
Payload : org.glassfish.grizzly.utils.BufferInputStream@38e2c241
JavaDoc : http://www.mulesoft.org/docs/site/current3/apidocs/org/mule/module/http/internal/request/ResponseValidatorException.html
********************************************************************************
Exception stack is:
1. Response code 405 mapped as failure. Message payload is of type: BufferInputStream (org.mule.module.http.internal.request.ResponseValidatorException)
org.mule.module.http.internal.request.SuccessStatusCodeValidator:37 (http://www.mulesoft.org/docs/site/current3/apidocs/org/mule/module/http/internal/request/ResponseValidatorException.html)
********************************************************************************
Root Exception stack trace:
org.mule.module.http.internal.request.ResponseValidatorException: Response code 405 mapped as failure. Message payload is of type: BufferInputStream
at org.mule.module.http.internal.request.SuccessStatusCodeValidator.validate(SuccessStatusCodeValidator.java:37)
at org.mule.module.http.internal.request.DefaultHttpRequester.validateResponse(DefaultHttpRequester.java:311)
at org.mule.module.http.internal.request.DefaultHttpRequester.innerProcess(DefaultHttpRequester.java:299)
at org.mule.module.http.internal.request.DefaultHttpRequester.processBlocking(DefaultHttpRequester.java:186)
at org.mule.processor.AbstractNonBlockingMessageProcessor.process(AbstractNonBlockingMessageProcessor.java:43)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:24)
at org.mule.execution.MessageProcessorNotificationExecutionInterceptor.execute(MessageProcessorNotificationExecutionInterceptor.java:107)
at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:44)
at org.mule.processor.BlockingProcessorExecutor.executeNext(BlockingProcessorExecutor.java:88)
at org.mule.processor.BlockingProcessorExecutor.execute(BlockingProcessorExecutor.java:59)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:24)
at org.mule.execution.MessageProcessorNotificationExecutionInterceptor.execute(MessageProcessorNotificationExecutionInterceptor.java:107)
at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:44)
at org.mule.routing.AbstractSelectiveRouter.processEventWithProcessor(AbstractSelectiveRouter.java:303)
at org.mule.routing.AbstractSelectiveRouter.routeWithProcessors(AbstractSelectiveRouter.java:293)
at org.mule.routing.AbstractSelectiveRouter.routeWithProcessor(AbstractSelectiveRouter.java:283)
at org.mule.routing.AbstractSelectiveRouter.process(AbstractSelectiveRouter.java:198)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:24)
at org.mule.execution.MessageProcessorNotificationExecutionInterceptor.execute(MessageProcessorNotificationExecutionInterceptor.java:107)
at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:44)
at org.mule.processor.BlockingProcessorExecutor.executeNext(BlockingProcessorExecutor.java:88)
at org.mule.processor.BlockingProcessorExecutor.execute(BlockingProcessorExecutor.java:59)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:24)
at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:44)
at org.mule.processor.BlockingProcessorExecutor.executeNext(BlockingProcessorExecutor.java:98)
at org.mule.processor.BlockingProcessorExecutor.execute(BlockingProcessorExecutor.java:59)
at org.mule.routing.outbound.AbstractMessageSequenceSplitter.processParts(AbstractMessageSequenceSplitter.java:129)
at org.mule.routing.outbound.AbstractMessageSequenceSplitter.process(AbstractMessageSequenceSplitter.java:59)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:24)
at org.mule.execution.MessageProcessorNotificationExecutionInterceptor.execute(MessageProcessorNotificationExecutionInterceptor.java:107)
at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:44)
at org.mule.processor.BlockingProcessorExecutor.executeNext(BlockingProcessorExecutor.java:88)
at org.mule.processor.BlockingProcessorExecutor.execute(BlockingProcessorExecutor.java:59)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:24)
at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:44)
at org.mule.processor.BlockingProcessorExecutor.executeNext(BlockingProcessorExecutor.java:98)
at org.mule.processor.BlockingProcessorExecutor.execute(BlockingProcessorExecutor.java:59)
at org.mule.interceptor.AbstractEnvelopeInterceptor.processBlocking(AbstractEnvelopeInterceptor.java:58)
at org.mule.processor.AbstractRequestResponseMessageProcessor.process(AbstractRequestResponseMessageProcessor.java:47)
at org.mule.processor.AsyncInterceptingMessageProcessor.processNextTimed(AsyncInterceptingMessageProcessor.java:123)
at org.mule.processor.AsyncInterceptingMessageProcessor$AsyncMessageProcessorWorker.process(AsyncInterceptingMessageProcessor.java:208)
at org.mule.processor.AsyncInterceptingMessageProcessor$AsyncMessageProcessorWorker.process(AsyncInterceptingMessageProcessor.java:201)
at org.mule.execution.ExecuteCallbackInterceptor.execute(ExecuteCallba...
********************************************************************************
我在 POST (#[flowVars.muleTestFromCSV]) 中使用了相同的变量，它运行良好。我假设 PUT 就像 POST 以 Map 作为正文，但它没有给我预期的结果.
（来自文档）：
Generate the Request Body with
Content-Type:application/x-form-urlencoded Whenever the message
payload is a Map, the connector automatically generates an HTTP
request with the header
Content-Type:application/x-www-form-urlencoded. The keys and values
of the map in the payload are converted into form parameter keys and
values in the body of the HTTP request.
你能尝试摆脱：
<http:request-builder>
<http:uri-param paramName="id" value="#[flowVars.existingAppointment.get(0).id"/>
</http:request-builder>
像这样设置路径：
<http:request config-ref="httpConfig" path="thePath/1" method="PUT" doc:name="Update"/>
我正在尝试向我的 API 发送 PUT 请求，其中包含我存储在变量
中的对象<http:request config-ref="HTTP_Request_Configuration" path="muletest" method="PUT" metadata:id="ca84aa12-874e-654a-3214-5a9f16e04d09" doc:name="HTTP PUT /muletest" source="#[flowVars.muleTestFromCSV]">
<http:request-builder>
<http:uri-param paramName="id" value="#[flowVars.existingAppointment.get(0).id"/>
</http:request-builder>
</http:request>
我得到这个错误：
ERROR 2016-02-24 17:48:44,016 [[omdcrv3].omdcrv3Flow.stage1.02] org.mule.exception.CatchMessagingExceptionStrategy:
********************************************************************************
Message : Response code 405 mapped as failure. Message payload is of type: BufferInputStream
Type : org.mule.module.http.internal.request.ResponseValidatorException
Code : MULE_ERROR--2
Payload : org.glassfish.grizzly.utils.BufferInputStream@38e2c241
JavaDoc : http://www.mulesoft.org/docs/site/current3/apidocs/org/mule/module/http/internal/request/ResponseValidatorException.html
********************************************************************************
Exception stack is:
1. Response code 405 mapped as failure. Message payload is of type: BufferInputStream (org.mule.module.http.internal.request.ResponseValidatorException)
org.mule.module.http.internal.request.SuccessStatusCodeValidator:37 (http://www.mulesoft.org/docs/site/current3/apidocs/org/mule/module/http/internal/request/ResponseValidatorException.html)
********************************************************************************
Root Exception stack trace:
org.mule.module.http.internal.request.ResponseValidatorException: Response code 405 mapped as failure. Message payload is of type: BufferInputStream
at org.mule.module.http.internal.request.SuccessStatusCodeValidator.validate(SuccessStatusCodeValidator.java:37)
at org.mule.module.http.internal.request.DefaultHttpRequester.validateResponse(DefaultHttpRequester.java:311)
at org.mule.module.http.internal.request.DefaultHttpRequester.innerProcess(DefaultHttpRequester.java:299)
at org.mule.module.http.internal.request.DefaultHttpRequester.processBlocking(DefaultHttpRequester.java:186)
at org.mule.processor.AbstractNonBlockingMessageProcessor.process(AbstractNonBlockingMessageProcessor.java:43)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:24)
at org.mule.execution.MessageProcessorNotificationExecutionInterceptor.execute(MessageProcessorNotificationExecutionInterceptor.java:107)
at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:44)
at org.mule.processor.BlockingProcessorExecutor.executeNext(BlockingProcessorExecutor.java:88)
at org.mule.processor.BlockingProcessorExecutor.execute(BlockingProcessorExecutor.java:59)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:24)
at org.mule.execution.MessageProcessorNotificationExecutionInterceptor.execute(MessageProcessorNotificationExecutionInterceptor.java:107)
at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:44)
at org.mule.routing.AbstractSelectiveRouter.processEventWithProcessor(AbstractSelectiveRouter.java:303)
at org.mule.routing.AbstractSelectiveRouter.routeWithProcessors(AbstractSelectiveRouter.java:293)
at org.mule.routing.AbstractSelectiveRouter.routeWithProcessor(AbstractSelectiveRouter.java:283)
at org.mule.routing.AbstractSelectiveRouter.process(AbstractSelectiveRouter.java:198)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:24)
at org.mule.execution.MessageProcessorNotificationExecutionInterceptor.execute(MessageProcessorNotificationExecutionInterceptor.java:107)
at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:44)
at org.mule.processor.BlockingProcessorExecutor.executeNext(BlockingProcessorExecutor.java:88)
at org.mule.processor.BlockingProcessorExecutor.execute(BlockingProcessorExecutor.java:59)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:24)
at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:44)
at org.mule.processor.BlockingProcessorExecutor.executeNext(BlockingProcessorExecutor.java:98)
at org.mule.processor.BlockingProcessorExecutor.execute(BlockingProcessorExecutor.java:59)
at org.mule.routing.outbound.AbstractMessageSequenceSplitter.processParts(AbstractMessageSequenceSplitter.java:129)
at org.mule.routing.outbound.AbstractMessageSequenceSplitter.process(AbstractMessageSequenceSplitter.java:59)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:24)
at org.mule.execution.MessageProcessorNotificationExecutionInterceptor.execute(MessageProcessorNotificationExecutionInterceptor.java:107)
at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:44)
at org.mule.processor.BlockingProcessorExecutor.executeNext(BlockingProcessorExecutor.java:88)
at org.mule.processor.BlockingProcessorExecutor.execute(BlockingProcessorExecutor.java:59)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:24)
at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:44)
at org.mule.processor.BlockingProcessorExecutor.executeNext(BlockingProcessorExecutor.java:98)
at org.mule.processor.BlockingProcessorExecutor.execute(BlockingProcessorExecutor.java:59)
at org.mule.interceptor.AbstractEnvelopeInterceptor.processBlocking(AbstractEnvelopeInterceptor.java:58)
at org.mule.processor.AbstractRequestResponseMessageProcessor.process(AbstractRequestResponseMessageProcessor.java:47)
at org.mule.processor.AsyncInterceptingMessageProcessor.processNextTimed(AsyncInterceptingMessageProcessor.java:123)
at org.mule.processor.AsyncInterceptingMessageProcessor$AsyncMessageProcessorWorker.process(AsyncInterceptingMessageProcessor.java:208)
at org.mule.processor.AsyncInterceptingMessageProcessor$AsyncMessageProcessorWorker.process(AsyncInterceptingMessageProcessor.java:201)
at org.mule.execution.ExecuteCallbackInterceptor.execute(ExecuteCallba...
********************************************************************************
我在 POST (#[flowVars.muleTestFromCSV]) 中使用了相同的变量，它运行良好。我假设 PUT 就像 POST 以 Map 作为正文，但它没有给我预期的结果. （来自文档）：
Generate the Request Body with Content-Type:application/x-form-urlencoded Whenever the message payload is a Map, the connector automatically generates an HTTP request with the header Content-Type:
application/x-www-form-urlencoded. The keys and values of the map in the payload are converted into form parameter keys and values in the body of the HTTP request.
你能尝试摆脱：
<http:request-builder>
<http:uri-param paramName="id" value="#[flowVars.existingAppointment.get(0).id"/>
</http:request-builder>
像这样设置路径：
<http:request config-ref="httpConfig" path="thePath/1" method="PUT" doc:name="Update"/>