We Keep Coding

Shared Access Policy Creation in Azure IoT Hub using Rest API

I am new to azure iot. and i am trying to create shared access policies in azure iot hub using its rest api.
https://management.azure.com/subscriptions/{subscription-Id}/resourceGroups/{group-name}/providers/Microsoft.Devices/IotHubs/{hub-name}?api-version=2016-02-03");
and my java code is
String policyold = "{\"tags\" : {}, \"location\": \"East Asia\",\"properties\" : \"authorizationPolicies\" : [{\"name\" : \"policy-namw\", \"primaryKey\" : \"{mykey}\" ,\"secondaryKey\" : \"secondary-key\" ,\"permissions\" :[\"ServiceConnect\" ,\"RegistryRead\" ,\"RegistryWrite\" ,\"DeviceConnect\"]}],\"eventHubEndpoints\" : { \"events\" : {\"messageRetentionInDays\":\"2\"}}}";
StringEntity input1 = new StringEntity(policyold);
input1.setContentType("application/json");
input1.setContentEncoding("UTF8");
put.setEntity(input1);
put.setHeader("Authorization", token);
HttpResponse r2 = httpclient2.execute(put);
System.out.println(r2.getStatusLine());
String content2 = EntityUtils.toString(r2.getEntity());
org.json.JSONObject recvObj2 = new org.json.JSONObject(content2);
but i am facing the followiing error.
HTTP/1.1 400 Bad Request {"error":{"code":"InvalidRequestContent","message":"The request content was invalid and could not be deserialized: 'Error converting value \"authorizationPolicies\" to type 'System.Collections.Generic.Dictionary`2[System.String,Newtonsoft.Json.Linq.JToken]'. Path 'properties', line 1, position 76.'."}}
Moreover i am using this tutorial.https://msdn.microsoft.com/en-us/library/mt589015.aspx
Can any one help me in solving this?

According to the offical document Common error codes for Azure IoTHub, the error code 400 means "The body of the request is not valid; for example, it cannot be parsed, or the object cannot be validated.".
I checked the policyold string value in your code, then I found the json string missed the required elements Sku name & Units. Please carefully see the table of the elements below the end of the Json request content.
An Azure IoTHub can own multiple shared access policies.
So if creating shared access policy while creating new IoTHub, please use the REST API Create a new IoT Hub, else use the REST API Update metadata on an existing IoT Hub to add a new one for an existing IoTHub.

Java Web service client can't connect to BPEL webservice when SoapUI can

I am experiencing the following error and after extensive research on the matter with a few similar issues, none seem to help.
My error:
com.sun.xml.internal.ws.client.ClientTransportException: HTTP transport error: java.net.ConnectException: Connection refused: connect
at com.sun.xml.internal.ws.transport.http.client.HttpClientTransport.getOutput(HttpClientTransport.java:121)
at com.sun.xml.internal.ws.transport.http.client.HttpTransportPipe.process(HttpTransportPipe.java:142)
at com.sun.xml.internal.ws.transport.http.client.HttpTransportPipe.processRequest(HttpTransportPipe.java:83)
at com.sun.xml.internal.ws.transport.DeferredTransportPipe.processRequest(DeferredTransportPipe.java:105)
at com.sun.xml.internal.ws.api.pipe.Fiber.__doRun(Fiber.java:587)
at com.sun.xml.internal.ws.api.pipe.Fiber._doRun(Fiber.java:546)
at com.sun.xml.internal.ws.api.pipe.Fiber.doRun(Fiber.java:531)
at com.sun.xml.internal.ws.api.pipe.Fiber.runSync(Fiber.java:428)
at com.sun.xml.internal.ws.client.Stub.process(Stub.java:211)
at com.sun.xml.internal.ws.client.sei.SEIStub.doProcess(SEIStub.java:124)
at com.sun.xml.internal.ws.client.sei.SyncMethodHandler.invoke(SyncMethodHandler.java:98)
at com.sun.xml.internal.ws.client.sei.SyncMethodHandler.invoke(SyncMethodHandler.java:78)
at com.sun.xml.internal.ws.client.sei.SEIStub.invoke(SEIStub.java:107)
at com.sun.proxy.$Proxy33.onboardPerson(Unknown Source)
at com.paychex.corp.fileloader.FileloaderMain.callWebService(FileloaderMain.java:202)
at com.paychex.corp.fileloader.FileloaderMain.main(FileloaderMain.java:104)
Caused by: java.net.ConnectException: Connection refused: connect
at java.net.PlainSocketImpl.socketConnect(Native Method)
at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:351)
at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:213)
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:200)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366)
at java.net.Socket.connect(Socket.java:529)
at java.net.Socket.connect(Socket.java:478)
at sun.net.NetworkClient.doConnect(NetworkClient.java:163)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:411)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:525)
at sun.net.www.http.HttpClient.<init>(HttpClient.java:208)
at sun.net.www.http.HttpClient.New(HttpClient.java:291)
at sun.net.www.http.HttpClient.New(HttpClient.java:310)
at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:987)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:966)
at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:841)
at sun.net.www.protocol.http.HttpURLConnection.getOutputStream(HttpURLConnection.java:1031)
at com.sun.xml.internal.ws.transport.http.client.HttpClientTransport.getOutput(HttpClientTransport.java:109)
My client is generated from wsimport using the WSDL file that IS visible from the active service. Code connection sample: URL and service name, etc are correct, can't list for security
URL url = new URL("http://correctserviceurl?WSDL");
QName qname = new QName("http://correct servicelocation","nameofService");
CorporateEmployeeOnboardingService service = new CorporateEmployeeOnboardingService(url, qname);
//CorporateEmployeeOnboardingService service = new CorporateEmployeeOnboardingService();
CorporateEmployeeOnboardingProcess process = service.getICorporateEmployeeOnboardingProcess();
OnboardRequestType onboardRequest = new OnboardRequestType();
/**
* TESTING SECTION FOR PROCESS CALL
*/
//create necessary complex types:
GregorianCalendar gregorianCalendar = new GregorianCalendar();
DatatypeFactory datatypeFactory;
datatypeFactory = DatatypeFactory.newInstance();
XMLGregorianCalendar testDate =
datatypeFactory.newXMLGregorianCalendar(gregorianCalendar);
testDate.setYear(1991);
testDate.setMonth(4);
testDate.setDay(3);
AssignmentComplexType testAssignment = new AssignmentComplexType();
testAssignment.setHiringManagerID("123445");
//set person to send
person.setSSN("333-33-3333");
person.setFirstName("testFname");
person.setLastName("testLname");
person.setDOB(testDate);
person.setHireDate(testDate);
person.setAssignment(testAssignment);
/**
* end testing section of the person creation
*/
onboardRequest.getPerson().add(person);//add a person to the array of people for the request
ServiceResponse response = process.onboardPerson(onboardRequest);
As stated SoapUI can send this same test information and get a perfectly valid request from the service. All information the same. I have been digging around for awhile and confirmed that there is no proxy, both are same bit (32/64 in this case both 32), service name and WSDL are correct and objects are named properly, etc. I did further debugging trying to get around this awful error code that has seemingly no usable information and using wireshark compared the SoapUI request to the java request to find that SoapUI was using POST and the java client was using GET which has me leaning on this right now as the source of the generic refused connection error.
The service is using BPEL to run and was created using BPEL so all code was basically generated. I will be looking at the Get/post find as of now but wanted to get this out there as I am doubtful it could be the cause.
Any help is greatly appreciated. Let me know if I forgot any key information I might be able to share.
EDIT
I wanted to add that I am able to access the endpoint URL in the web browser from the machine that I am using to try and connect to the BPEL service. It seems the issue is solely with the client generated from the WSDL stubs I got using wsimport for the service's WSDL.
Edit 2: Development/Progress
The issue seems to be that the client is sending the response to local host even after setting up the qname to the correct address. I am now trying to figure out where this local host is being set. Any ideas on this development would be greatly appreciated.

It's been a while, but I believe this line: URL url = new URL("http://correctserviceurl?WSDL");
Needs to read: URL url = new URL("http://correctserviceurl");

K! This one was an issue with BPEL I believe. Quite frustrating. Apparently after initializing the service in the following lines:
URL url = new URL("http://serviceaddresshere?WSDL");
QName qname = new QName("http://servicelocationaddress","NameOfService");
CorporateEmployeeOnboardingService service = new CorporateEmployeeOnboardingService(url, qname);
CorporateEmployeeOnboardingProcess process = service.getICorporateEmployeeOnboardingProcess();
BPEL gets the request with the service WSDL and the CORRECT address. However, BPEL seems to think "O? you want this service, here you go I'll give you that, only the WSDL you want is wrapper, so here's the REAL WSDL." In plain english, you get back the BPEL WSDL that it thinks is for the service, and this has the Localhost address in it. Now I tried changing the address in this WSDL but BPEL through errors up the wazzoo. So the work around was adding in this line after the process variable is make: (AKA THE FIX)
((BindingProvider) process).getRequestContext().put(Dispatch.ENDPOINT_ADDRESS_PROPERTY, "http://the serviceaddress");
Bassically you set the endpoint AGAIN after you make the process, because BPEL overwrites what you sent it the first time. This is of course a sort of work around, but the process now works good. If you can think of a way to bypass this work around and dynamically fix the service so we don't have to keep changing the service WSDL when we move ti to new enviornments like Dev, etc. I am all ears. Thanks and as always I will read comments for suggestions. =)

You can use bpel configuration plans to switch between environments.
Configuration plans are the recommended option to use for making composites environment specific.
Efficient use of configuration plans can greatly reduce the work required per process.
A configuration plan can be generated from the composite.xml file.
Please consider this link:
http://biemond.blogspot.com.br/2010/02/web-service-references-and-soa.html

Client received SOAP Fault from server: Authentication failed ebay

When I am trying to run java app to look the item from ebay api I am getting exp:
com.sun.xml.internal.ws.fault.ServerSOAPFaultException: Client received SOAP Fault from server: Authentication failed : Invalid Application:app key Please see the server log to find more detail regarding exact cause of the failure.
at com.sun.xml.internal.ws.fault.SOAP11Fault.getProtocolException(SOAP11Fault.java:178)
at com.sun.xml.internal.ws.fault.SOAPFaultBuilder.createException(SOAPFaultBuilder.java:124)
at com.sun.xml.internal.ws.client.sei.StubHandler.readResponse(StubHandler.java:238)
at com.sun.xml.internal.ws.db.DatabindingImpl.deserializeResponse(DatabindingImpl.java:189)
at com.sun.xml.internal.ws.db.DatabindingImpl.deserializeResponse(DatabindingImpl.java:276)
at com.sun.xml.internal.ws.client.sei.SyncMethodHandler.invoke(SyncMethodHandler.java:104)
at com.sun.xml.internal.ws.client.sei.SyncMethodHandler.invoke(SyncMethodHandler.java:77)
at com.sun.xml.internal.ws.client.sei.SEIStub.invoke(SEIStub.java:147)
at com.sun.proxy.$Proxy36.findItemsByKeywords(Unknown Source)
at FindItem.main(FindItem.java:59)
I imported 2 jars as written on tutorial but still have this issue,
I get the key from ebay web of app key.
My code is:
ClientConfig config = new ClientConfig();
config.setApplicationId("MY app key that taken from ebay");
//create a service client
FindingServicePortType serviceClient = FindingServiceClientFactory.getServiceClient(config);
//create request object
FindItemsByKeywordsRequest request = new FindItemsByKeywordsRequest();
//set request parameters
request.setKeywords("harry potter phoenix");
PaginationInput pi = new PaginationInput();
pi.setEntriesPerPage(2);
request.setPaginationInput(pi);
//call service
FindItemsByKeywordsResponse result = serviceClient.findItemsByKeywords(request);
and another question, how can I get specification of the item?
Hope you can help on this issue.

I think the AppID which you given to connect the API is Invalid.
My questions are
Do you have DevID, AppID and CertID provided by eBay ?
If you have then please try to connect from SOAP UI to check whether it is working.

Issue with recording from the Open ONVIF (Network Video Interface Forum ) device

I'm working on Open Network Video Interface Forum-Java project and following the steps described in the ONVIF Application Programmer's Guide.
I have generated sources from the wsdls provided in ONVIF site. I'm able to retrieve the live stream URI using the media.wsdl. Now I have an issue with recording. The codes that I have tried is given below:
RecordingService recording_ervice = new RecordingService();
RecordingPort record_port = recording_ervice.getRecordingPort();
BindingProvider bindingProvider = (BindingProvider) record_port;
// Add a security handler for the credentials
final Binding binding = bindingProvider.getBinding();
List<Handler> handlerList = binding.getHandlerChain();
if (handlerList == null) {
handlerList = new ArrayList<Handler>();
}
handlerList.add(new RecordStream.SecurityHandler());
// binding.setHandlerChain(handlerList);
// Set the actual web services address instead of the mock service
Map<String, Object> requestContext = bindingProvider.getRequestContext();
requestContext.put(BindingProvider.ENDPOINT_ADDRESS_PROPERTY, "http://" + deviceip + "/onvif/media_service");
requestContext.put(BindingProvider.USERNAME_PROPERTY, user);
requestContext.put(BindingProvider.PASSWORD_PROPERTY, pass);
Recordings recordings = record_port.getRecordings();
The above code on run gives an error as:
Exception in thread "main" javax.xml.ws.soap.SOAPFaultException: Method 'ns11:GetServiceCapabilities' not implemented: method name or namespace not recognized
I also tried with media service, then the error is:
Exception in thread "main" com.sun.xml.internal.ws.client.ClientTransportException: The server sent HTTP status code 405: Method Not Allowed

When you tried with the media source, you requested an unauthorized action apparently since the server returned Error code 405. Either the method is prohibited from use, or you need a credential to use the method.
As for Exception in thread "main" javax.xml.ws.soap.SOAPFaultException: Method 'ns11:GetServiceCapabilities' not implemented: method name or namespace not recognized, #Sigismondo is right about the fact that most ip cameras don't support it. You will need an alternative recording method(literal and pun) to record from an ip camera.

You are using http://" + deviceip + "/onvif/media_service to reach the Recording service, but this is a media.wsdl service. So when you try to call getRecordings on the media service it seems normal you receive an error.
The url for recording.wsdl service should be http://" + deviceip + "/onvif/recording_service.
In order to get the corect URL to reach the recording service you should request it from the GetCapabilities method of the devicemgmt.wsdl service.

HTTP 405 - Resource not allowed usually occurs in IIS.
This problem occurs if the following conditions are true:
You do not specify the file name. For example, you do not specify
http ://Server/Web/...
The Scripting Object Model (SOM) is enabled.
A DTC event is called.
So, when the SOM is enabled a < form > tag is inserted in the page the tag is invalid means it does not contain any action.

"Exception javax.xml.ws.WebServiceException: Unsupported endpoint address" trying to call web service using JAX-WS 2.1

I'm trying to call the web service here: http://publicbetawebservices.hotel.de/V2_8/FreeHotelSearchWebService.svc?WSDL
I've generated proxy classes using wsimport with JDK1.6.0_29. My wsimport command line is:
wsimport.exe" -keep -B-XautoNameResolution -d E:\mapov\mapov-dev\shared\hotel_info\ http://publicbetawebservices.hotel.de/V2_8/FreeHotelSearchWebService.svc?WSDL
I'm using the following code to attempt to call the service:
QName qName = new QName("http://webservices.hotel.de/V2_8", "FreeHotelSearchWebService");
FreeHotelSearchWebService service = new FreeHotelSearchWebService(new URL("http://publicbetawebservices.hotel.de/V2_8/FreeHotelSearchWebService.svc"), qName);
IFreeHotelSearchWebService sws = service.getBasicHttpBindingIFreeHotelSearchWebService();
String version = sws.getWebservicesVersion();
System.out.println("Hotel.info web service version: " + version);
However I get the following exception:
Exception in thread "main" javax.xml.ws.WebServiceException:
Unsupported endpoint address: at
com.sun.xml.ws.api.pipe.TransportTubeFactory.create(TransportTubeFactory.java:148)
at
com.sun.xml.ws.transport.DeferredTransportPipe.processRequest(DeferredTransportPipe.java:134)
at com.sun.xml.ws.api.pipe.Fiber.__doRun(Fiber.java:641) at
com.sun.xml.ws.api.pipe.Fiber._doRun(Fiber.java:600) at
com.sun.xml.ws.api.pipe.Fiber.doRun(Fiber.java:585) at
com.sun.xml.ws.api.pipe.Fiber.runSync(Fiber.java:482) at
com.sun.xml.ws.client.Stub.process(Stub.java:323) at
com.sun.xml.ws.client.sei.SEIStub.doProcess(SEIStub.java:161) at
com.sun.xml.ws.client.sei.SyncMethodHandler.invoke(SyncMethodHandler.java:113)
at
com.sun.xml.ws.client.sei.SyncMethodHandler.invoke(SyncMethodHandler.java:93)
at com.sun.xml.ws.client.sei.SEIStub.invoke(SEIStub.java:144) at
$Proxy42.getWebservicesVersion(Unknown Source)
In most examples I've seen the generated code includes a getPort() method but that hasn't been generated for this class. Is my code wrong or do I need to run wsimport differently? I've also tried calling the FreeHotelWebService constructor without the parameters which yields the same exception.

Reanimating an answerless question basing on Justin's and Tug's Blog:
JAX-WS: How to configure the service end point at runtime?
When deploying your Web Service client you often need to change the endpoint of the service that has been set during the code generation. This short post explains how you can set change it at runtime in the client code.
You have two approaches to do that:
set the endpoint in the Port using the BindingProvider;
get the endpoint URL from the WSDL itself at runtime;
Use the Binding Provider to set the endpoint URL
The first approach is to change the BindingProvider.ENDPOINT_ADDRESS_PROPERTY property value of the BindingProvider (Port) using the following code:
try {
EmployeeServiceService service = new EmployeeServiceService();
EmployeeService port = service.getEmployeeServicePort();
BindingProvider bp = (BindingProvider)port;
bp.getRequestContext().put(
BindingProvider.ENDPOINT_ADDRESS_PROPERTY,
"http://server1.grallandco.com:8282/HumanRessources/EmployeeServiceService");
Employee emp = port.getEmployee(123);
System.out.println("Result = "+ emp);
} catch (Exception ex) {...
Use the WSDL to get the endpoint URL
Another part is to set the WSDL when you are creating the Service. The service will be using the value that is located in the WSDL port -SOAP Endpoint-. This is simply done using the following code:
try {
EmployeeServiceService service =
new org.demo.service.EmployeeServiceService(
new URL(
"http://server1.grallandco.com:8282/HumanRessources/" +
"EmployeeServiceService?wsdl"),
new QName(
"http://service.demo.org/",
"EmployeeServiceService"));
EmployeeService port = service.getEmployeeServicePort();
Employee emp = port.getEmployee(123);
System.out.println("Result = "+ emp);
} catch (Exception ex) {...}
Note that, in Glassfish, like lot of Web Service environments the WSDL can generate dynamically the Endpoint URL based on the URL used to get the WSDL. With this approach you can also dynamically change the Soap endpoint (if compatible with the network configuration of the production environment.)