How to Pass Parameters to Rest WCF but not through URL,
Using Method "GET"
Can we use Message Header in WCF Rest?
Thanks in Advance.
Related
I want to create a rest service, which should retrieve all the available HTTP POST parameters in the request, note that the parameters are dynamic hence I can't use FormParam.
I made the rest service to consume form url encoded and got access to HttpServletRequest object using org.apache.cxf.jaxrs.ext.MessageContext.getHttpServletRequest(), but I can't find any parameters in the request.
Any idea how to retrieve all the http post parameters available in the httpservletrequest object in rest server ?
Thanks
okay I just had to have MultivaluedMap as the argument for my rest service, this map will have all the http post parameters in it.
I've created a simple WCF REST Service. It only has one method that returns a JSON string of an employee object.
I'm fairly new to designing web services... What do I need to do in order for a JSP Servlet to invoke that method, retrieve the data, and display the data?
Do I need to generate WSDL or can I simply call http://localhost:8080/TestService/Employee and deserial the JSON string?
Thanks in advance for your help.
With a REST service there is no WSDL, that is a WS-* and SOAP artifact. So you just call the service URL with something like the WebClient, HttpClient or HttpWebRequest and process the response.
From a wcf4 service need to access to the underlying http request,including it's soap message, how can I do that from code?, I know I can use fiddler, etc, but need to do it programatically.
Look at Message Inspectors.
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();
...
How can I read Authorization header information from a REST based WCF service?
Actually since you ask for a REST based WCF service I think you should use
WebOperationContext.Current.IncomingRequest.Headers
in order to get the HTTP headers in the request.
You are trying to read the http header.
OperationContext.Current.OutgoingMessageProperties
or
OperationContext.Current.IncomingMessageProperties