Could you tell me how to access a web service method from a web browser? I need it to call a webservice from a database using only TSQL
I have a simple web service running on my local JBoss server.
I have found an information that a wsdl file is easily accessed by calling an URL:
http://localhost:8081/webserviceName?wsdl
I would like to invoke a method "simpleMethod". As I learned from reading tutorials I should call:
http://localhost:8081/webserviceName/simpleMethod
but it simply does not work. I have received an error that the requested resource is not available.
In received wsdl file there is a statement:
<wsdl:definitions name="DataServiceImplService" targetNamespace="http://services.test.com/">
Does it make any difference? Should I use that information to call a Web Service?
The main idea behind my question was to find a way to call a webservice from a database (and that is why I needed web service URL).
So I have found a web that explains how to do it entirely in SQL:
http://www.vishalseth.com/post/2009/12/22/Call-a-webservice-from-TSQL-%28Stored-Procedure%29-using-MSXML.aspx
Related
I have consumed several wsdl services successfully, but am stuck now with this web service.
Am implementing Hotelston webservice which state :Hotelston.com API is a standard SOAP Web Service (WS) available at URL
http://www.hotelston.com/ws/HotelService?wsdl
I cant access the direct code of the webservice after i added the it as a reference in my application.
Please see the following MSDN articles for the exact details on how I added and used these web service references but still cant access it from the direct code.
How to: Add and Remove Web References
How to: Call a Web Service
For full API documentation of wsdl file through the link.
If you show all files in the project and expand the service reference out, Reference.cs is empty. This is likely because there are namespace errors in HotelService.wsdl ("ax23", specifically) that is causing the t4 template to fail to generate the service code. Bottom line, it's their fault, not yours.
In the beginning I have to warn that I'm not familar with web services, I want to simply generate what I need, and learn the basics of usage.
I recived .wsdl and .xsd files (stored localy). I have generated java code using Apache CXF WSDL2Java tool (I have generated a client). I also have an endpoint (as url without '?WSDL' on the end - whatever this endding means). How can I set this endpoint?
If I use:
Blachblach_Service ss = new Blachblach_Service(new URL(recived_url));
Blachblach port = ss.getBlachblachSOAP();
I get an exception. When I use soapUI to send XMLs to web services, everything works fine.
At first you need to initialize your web service client. See my answer over here how to make this work.
?WSDL ending means that you can see the web service WSDL file in your browser, you can access the web service through SOAP protocol by providing it with some valid request.
If you need to create your web service client using Spring. Here is very good example how to do this.
Yes usually we set params like end point URL on Service class object and retrieve port from it. and from port we invoke web service methods. can you please give details of exception you are getting?
I am trying to access a webservice from my server using this tutorial consume web services.. i have been successful in accessing the web service and retrieving a string from it. but in most of the tutorials i have come across we need to give the method names in the web service thru the SOAP actions.. Is there any way in which we can even retrieve the methods that are present in the web service first within our application and then access it using those methods,, so the web service will be more flexible then and we can add more methods later??
You can use WSDL from service and generate proxy. WSDL contains service methods list. Check this
The first thing that springs to mind is to hit the WSDL definition, and search through it for the messages and data types you want.
I wonder if you could help me with this. I have a .NET 3.5 WCF RESTful service that returns json. Service works fine on my local machine but when I deploy it on IIS6 I get this error: The server encountered an error processing the request. See server logs for more details.
The WebInvoke method is GET and when I try to access the service method in browser on the IIS6 machine I get a prompt that asks me to download a file (with the response of the GET request).
I'm really baffled by this as when I choose to download and open the file I see the json that is suppossed to be returned....Strange behavior by IIS.
Any clues on this?
The answer was rather trivial...
Because my wcf operation was returning a List of objects for some reason IIS insists in that case the BodyStyle to be WebMessageBodyStyle.Wrapped , unlike local development service where the response was returned correctly both with Bare and Wrapped formats.
Thanks for all suggestions guys.
We have a web service that is called when user clicks save button on web form. The 'save' web service then makes a call into another web service (different machine). The call always fails and as far as I can tell does not even attempt to cross the network because the Fiddler traffic is empty. This problem only occurs when we call the second web service from the first web service. If we call the second web service straight from the client or on page load, it works. We are using WebHTTPBinding with REST type services.
I used the WCF trace to come up with the error 'Envelope Version 'EnvelopeNone (http://schemas.microsoft.com/ws/2005/05/envelope/none)' does not support adding Message Headers.', but I don't know how to resolve it.
Any suggestions?
Possible fixes:
Check #ServiceHost directive( in
. svc file) is set to
"WebServiceHostFactory" source
WebHttpBeahvior element is added in
the endpoint behavior source
Put ORDER information in the XML
schema Class source
Check that your Data Transfer objects are
serrializable source
Check if Skype installed and make sure it
doesn't overtake the port
source
Remove SOAP message header (it is not supported for REST
WCF) source