Error with a Put reqeust in a Api Call
Hi Hans,
What is the value of the constant that is used for the location (URL) of the endpoint? The exception says 'Caused by: org.apache.http.ProtocolException: Target host is not specified', so it seems like the constant has no value.
Hans,
This is caused by using the form-data option in the request tab.
From the documentation on https://docs.mendix.com/refguide/call-rest-action
4.3 Form-Data
This option allows you to generate a multipart/form-data request for multiple parts. Each part is a pair with a key and a value (microflow expression).
FileDocuments and images are are also supported for this option when used as variables in microflow expressions.
4.3.1 Content Type
Setting up a Content-Type header for a form-data request will result in a consistency error, as it will automatically be set to multipart/form-data.
Use a exportmapping or custom template to fix the header issue. Using either of these options will allow you to set the correct necessary header.
Hallo Allard,
I replaced the constant with the real locatie but received still an errors.
An error has occurred while handling the request. [User 'Anonymous_61543485-5964-480a-9a29-f25507e7601e' with session id '924d3415-XXXX-XXXX-XXXX-XXXXXXXX2393' and roles 'Administrator']
--------
com.mendix.core.CoreException: com.mendix.modules.microflowengine.MicroflowException: Error calling REST service
at StockManagement.Rest_Aanmelden (CallRest : 'Call REST (PUT)')
Advanced stacktrace:
at com.mendix.basis.component.InternalCoreBase.execute(InternalCoreBase.java:354)
Caused by: com.mendix.modules.microflowengine.MicroflowException: Error calling REST service
at StockManagement.Rest_Aanmelden (CallRest : 'Call REST (PUT)')
Advanced stacktrace:
at com.mendix.integration.actions.microflow.RestCallAction.execute(RestCallAction.scala:59)
Caused by: com.mendix.modules.microflowengine.MicroflowException: 405: Method Not Allowed
at StockManagement.Rest_Aanmelden (CallRest : 'Call REST (PUT)')
Advanced stacktrace:
at com.mendix.integration.actions.microflow.RestCallAction.checkStatusCode(RestCallAction.scala:97)
at com.mendix.integration.actions.microflow.RestCallAction.handleResponse(RestCallAction.scala:79)
at com.mendix.integration.actions.microflow.RestCallAction.$anonfun$execute$2(RestCallAction.scala:55)
at com.mendix.integration.util.AutoCloseableUtil$.using(AutoCloseableUtil.scala:10)
at com.mendix.integration.actions.microflow.RestCallAction.execute(RestCallAction.scala:54)
at com.mendix.modules.microflowengine.microflow.impl.MicroflowObject.execute(MicroflowObject.java:47)
at com.mendix.modules.microflowengine.microflow.impl.MicroflowImpl.executeAfterBreakingIfNecessary(MicroflowImpl.java:201)
at com.mendix.modules.microflowengine.microflow.impl.MicroflowImpl.executeAction(MicroflowImpl.java:157)
at com.mendix.systemwideinterfaces.core.UserAction.execute(UserAction.java:46)
at com.mendix.basis.actionmanagement.CoreActionHandlerImpl.doCall(CoreActionHandlerImpl.scala:71)
at com.mendix.basis.actionmanagement.CoreActionHandlerImpl.call(CoreActionHandlerImpl.scala:49)
at com.mendix.core.actionmanagement.CoreAction.call(CoreAction.java:54)
at com.mendix.basis.actionmanagement.ActionManagerBase$1.execute(ActionManagerBase.java:147)
at com.mendix.util.classloading.Runner.doRunUsingClassLoaderOf(Runner.java:32)
at com.mendix.basis.actionmanagement.ActionManagerBase.executeSync(ActionManagerBase.java:152)
at com.mendix.basis.component.InternalCoreBase.execute(InternalCoreBase.java:348)
at com.mendix.basis.component.InternalCoreBase.execute(InternalCoreBase.java:363)
at com.mendix.webui.actions.client.ExecuteMicroflowAction.runMicroflow(ExecuteMicroflowAction.scala:75)
at com.mendix.webui.actions.client.ExecuteMicroflowAction.apply(ExecuteMicroflowAction.scala:40)
at com.mendix.webui.actions.client.ExecuteMicroflowAction.apply(ExecuteMicroflowAction.scala:18)
at com.mendix.webui.actions.client.RegularClientAction.$anonfun$execute$7(RegularClientAction.scala:63)
at com.mendix.webui.requesthandling.helpers.StateHandling.withState(StateHandling.scala:37)
at com.mendix.webui.requesthandling.helpers.StateHandling.withState$(StateHandling.scala:30)
at com.mendix.webui.actions.client.RegularClientAction.withState(RegularClientAction.scala:30)
at com.mendix.webui.actions.client.RegularClientAction.$anonfun$execute$3(RegularClientAction.scala:61)
at scala.util.Try$.apply(Try.scala:213)
at com.mendix.webui.actions.client.RegularClientAction.$anonfun$execute$2(RegularClientAction.scala:54)
at com.mendix.webui.actions.client.RegularClientAction.$anonfun$execute$2$adapted(RegularClientAction.scala:53)
at com.mendix.webui.requesthandling.helpers.ContextHandling.$anonfun$inContext$5(ContextHandling.scala:47)
at scala.runtime.java8.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.java:23)
at com.mendix.basis.actionmanagement.IMonitoredAction$$anon$1.execute(IMonitoredAction.scala:47)
at com.mendix.util.classloading.Runner.doRunUsingClassLoaderOf(Runner.java:32)
at com.mendix.basis.actionmanagement.IMonitoredAction.monitor(IMonitoredAction.scala:49)
at com.mendix.basis.actionmanagement.IMonitoredAction.monitor$(IMonitoredAction.scala:25)
at com.mendix.webui.requesthandling.helpers.ContextHandling$ClientMonitoredAction.monitor(ContextHandling.scala:59)
at com.mendix.webui.requesthandling.helpers.ContextHandling.inContext(ContextHandling.scala:47)
at com.mendix.webui.requesthandling.helpers.ContextHandling.inContext$(ContextHandling.scala:27)
at com.mendix.webui.actions.client.RegularClientAction.inContext(RegularClientAction.scala:30)
at com.mendix.webui.requesthandling.helpers.ContextHandling.inContext(ContextHandling.scala:24)
at com.mendix.webui.requesthandling.helpers.ContextHandling.inContext$(ContextHandling.scala:19)
at com.mendix.webui.actions.client.RegularClientAction.inContext(RegularClientAction.scala:30)
at com.mendix.webui.actions.client.RegularClientAction.$anonfun$execute$1(RegularClientAction.scala:53)
at scala.runtime.java8.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.java:23)
at com.mendix.webui.requesthandling.helpers.ProfileHandling.profileRequest(ProfileHandling.scala:14)
at com.mendix.webui.requesthandling.helpers.ProfileHandling.profileRequest$(ProfileHandling.scala:10)
at com.mendix.webui.actions.client.RegularClientAction.profileRequest(RegularClientAction.scala:30)
at com.mendix.webui.actions.client.RegularClientAction.execute(RegularClientAction.scala:50)
at com.mendix.webui.requesthandling.ClientRequestHandler.handleAction(ClientRequestHandler.scala:130)
at com.mendix.webui.requesthandling.ClientRequestHandler.processRequest(ClientRequestHandler.scala:107)
at com.mendix.externalinterface.connector.RequestHandler.doProcessRequest(RequestHandler.java:40)
at com.mendix.external.connector.MxRuntimeConnector$1.execute(MxRuntimeConnector.java:76)
at com.mendix.external.connector.MxRuntimeConnector$1.execute(MxRuntimeConnector.java:73)
at com.mendix.util.classloading.Runner.doRunUsingClassLoaderOf(Runner.java:32)
at com.mendix.external.connector.MxRuntimeConnector.processRequest(MxRuntimeConnector.java:79)
at com.mendix.basis.impl.MxRuntimeImpl.processRequest(MxRuntimeImpl.java:963)
at com.mendix.m2ee.appcontainer.server.handler.RuntimeHandler.service(RuntimeHandler.java:42)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:867)
at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:542)
at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255)
at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1588)
at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255)
at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1345)
at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:203)
at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:480)
at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1557)
at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:201)
at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1247)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:144)
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)
at org.eclipse.jetty.server.Server.handle(Server.java:502)
at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:364)
at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:260)
at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:305)
at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:103)
at org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:118)
at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:333)
at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:310)
at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168)
at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:126)
at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:366)
at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:765)
at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:683)
at java.base/java.lang.Thread.run(Thread.java:834)
You are correct it must be a POST action.
When I change is is reciweve now a 500 errror
com.mendix.core.CoreException: com.mendix.modules.microflowengine.MicroflowException: Error calling REST service
at StockManagement.Rest_Aanmelden (CallRest : 'Call REST (POST)')
Advanced stacktrace:
at com.mendix.basis.component.InternalCoreBase.execute(InternalCoreBase.java:354)
Caused by: com.mendix.modules.microflowengine.MicroflowException: Error calling REST service
at StockManagement.Rest_Aanmelden (CallRest : 'Call REST (POST)')
Advanced stacktrace:
at com.mendix.integration.actions.microflow.RestCallAction.execute(RestCallAction.scala:59)
Caused by: com.mendix.modules.microflowengine.MicroflowException: 500: Internal Server Error
at StockManagement.Rest_Aanmelden (CallRest : 'Call REST (POST)')
They want in the Header : Content-Type: Application/Json.
Where can i put that in de the Call Rest?
Hallo Alen,
I cannot do that because an error occurs:
Error CodeMessageElementDocumentModule
2CE6009 Setting the Content-Type for a Form-Data request is not supported. It's always multipart/form-data.Action activity 'Call REST (POST)'Microflow 'Rest_Aanmelden'StockManagement