Can anybody tell me how do I give the HTTP method of the WCF RestFul service created by BizTalk Publishing wizard.The WCF service created for the schema is having three elements
I am trying to give in different ways but every time I am getting the new error when I am trying to browse them throw the browser.
<BtsHttpUrlMapping>
<Operation Name="RESTServices.REST.lims" Method = "GET" Url ="/username={username}&pass={pass}&specimen={specimen}" />
</BtsHttpUrlMapping>
<BtsHttpUrlMapping>
<Operation Name="RESTServices.REST.lims" Method = "GET" Url ="/username={username}/pass={pass}/specimen={specimen}" />
</BtsHttpUrlMapping>
Can anybody please let me know how do I give the HTTP method and access the WCF service created.
Related
I added the service to the WCF Test Client app and I get Service Added Successfully, but I don't see any of the operations available.
This WCF service is already being consumed by several javascript charts, so I should be able to see something here.
What am I doing wrong?
By default, WCFTestclient doesn’t support call the Restful service by using a client proxy. WCF creates the Restful style service with WebHttpbinding. thereby the client proxy class generates nothing thought the service WSDL is available.
Besides, we are capable of making a successful call to the service by using a client proxy. please refer to the below link.
WCF: There was no endpoint listening at, that could accept the message
the above client proxy class is generated by adding service reference.
https://learn.microsoft.com/en-us/dotnet/framework/wcf/accessing-services-using-a-wcf-client
Here is a detailed exposition of WCFTestClient from Microsoft document.
https://learn.microsoft.com/en-us/dotnet/framework/wcf/wcf-test-client-wcftestclient-exe?redirectedfrom=MSDN
Feel free to let me know if there is anything I can help with.
I have simple wcf web service that i contain two endpoint connection
soap
rest
I want to have the ability to save the client request and the my server respond on each session as original xml/json.
How to do it ?
I have this scenario. Client requested us to have a WebService. I created a WCF Service. After we sent them our url to the web service description, client says
As it is we cannot consume a WCF
service, can you publish it a web
service?
Now i am wondering, they are asking me for a asmx... right?
Is there any way that i can "offer" my WCF service as an asmx service so i don't have to rewrite the whole thing?
my first "solution" is to have an .asmx file calling my .svc files directly... i don't know. I havent tried but i am heading on that direction.
Any ideas would be highly appreciated.
Tony
It is completely do-able. Just use an endpoint that exposes the service using basicHttpBinding or wsHttpBinding. The "file extension" of the URL doesn't make any difference to the client, only the content of the rerquest/response.
Here's a reference to another SO question:
REST / SOAP endpoints for a WCF service
It's very much possible.Follow the steps mentioned below and you'll be able to expose WCF service as ASMX endpoint.
Add new web service file (.asmx)
Now open the node of web .asmx file and delete .asmx.cs file
Once .cs file is deleted. You will find wcfasasmx.asmx file.
I have WCF class name as Service1(from the basic WCF service) and this class is present in current NameSpace. So I changed class name as mynamespace.Service1
Some changes is code as shown below-
In web.config in Tag add following code
<system.web>
<webServices>
<conformanceWarnings>
<remove name='BasicProfile1_1'/>
</conformanceWarnings>
</webServices>
</system.web>
Add following 2 attribute on interface(on servicecontract of WCF)
[WebService(Name = "Service1")]
[WebServiceBinding(Name = "Service1", ConformsTo = WsiProfiles.BasicProfile1_1, EmitConformanceClaims = true)]
Add [WebMethod] attribute on each operation contract.
[OperationContract]
[WebMethod]
string GetData(int value);
your service can now be consumed by asmx client too.
What needs to happen to allow an HTTP POST to a WCF service?
I would like to allow people to not only use SOAP with this service, but they must also be able to HTTP POST to this service and ideally receive an XML response.
I cannot find an easy way to allow a WCF service to accept an HTTP POST.
I am past the HTTP 415 error and need some help with maybe a web.config change regarding endpoints, or an additional attribute above the method (WebInvoke).
Thank you!
In order to talk to a WCF service over the standard HTTP verbs, you need to use the WCF REST components.
In .NET 3.5 SP1, there's the WCF REST Starter Kit that you'll need (it's not part of the basic package).
When you have this, you can define an endpoint in your WCF service with a webHttpBinding and that basically should allow you to define GET, POST, PUT and DELETE operations.
Check out the WCF REST developer center for a great deal of white papers, tutorials, walk throughs and screencasts showing you exactly how to do all of this.
In a nutshell, you would adorn your service method(s) that you want to expose over HTTP REST with WebGet or WebInvoke attributes and a URL template - something like:
[ServiceContract]
public partial class YourService
{
[WebInvoke(Method = "POST", UriTemplate = "yourservice/{id}/save")]
[OperationContract]
SomeReturnType YourMethodCall(string someParam);
...
}
and then, in your web.config (for hosting in IIS) or in app.config you need an endpoint with the right binding:
<endpoint name="webEndpoint"
address="...."
binding="webHttpBinding"
contract="IYourServiceContract" />
You might also need a few extra things in your config - the WCF REST dev center should go into all the details in great depth.
I want to send a GET web Request to a WCF service:
for example to:
http://TheirServerIP:PortNumber/TheirService/TheirServiceName.svc?op=theirWCFmethod
i want to write a C# code in my page (web aplication) that send HTTP GET request to their service (without WCF Client)
can i do that ?
To create a WCF service that responds to HTTP GET or HTTP POST requests
http://msdn.microsoft.com/en-us/library/bb628610.aspx
Well, in that case, you need to create a WCF REST service, one that can be called from any language using any HTTP stack and no need for any WCF specifics.
Check out the WCF REST developer center for lots of great info on WCF REST services.
Basically, what it boils down to is
using the WebHttpBinding on your server side
defining a URL pattern to handle requests and their parameters
For the client part of this, use the answer Ladislav provided - just new up a HttpRequest object and make a HTTP GET request to a valid URL - that's all there is, really.
The basic approach to call HTTP resource is:
var request = HttpWebRequest.Create("YourURL");
request.Method = "GET";
var response = request.GetResponse();
...