Invoke a remote WCF service using. NET 2.0, which calls the WCF service as a Web service service. However, because of WCF encapsulation issues, especially for
the name attribute when defining a service agreement?
[Servicecontract (namespace = "fuckingdog", name = "HAHAHA")]Public interface iservicea{.......
Compare the generated WSDL file.
Now, it turns into "HAHAHA". How can this be used? Haha, what do you do if you don't want the recipient to know your real name while chatting online? Hey, let's get a network name. Just get the name attribute for the
and the default Web Site/xxx, Here xxx can be defined by yourself the name of the Service site (which is actually the virtual directory name of the IIS default site), so that your development partner gets to the project source code, can publish to the exact same environment, avoid due to the environmental differences to extend a series of problems.After setting up, click "Verify Connection", the green hook will appear, the setting is correct, click "
; set; } [DataMember] public int Y { get; set; } [DataMember] public string Value { get; set; } }
public Point GetPoint(Point point) { if (point == null) { throw new ArgumentNullException("point"); } return point; }
Can you perform GET or POST requests as above? If yes, how can I call it? I (dream on the road) is a person who has encountered a problem and must understand and solve the
, as shown in:
5. Create a console client to test the WCF Service
1. Create a console program named "WCFTestClient" in the original solution, as shown in:
2. Right-click the project "WCFTestClient" and select "set as startup project" from the context menu, as shown in:
3. Right-click the project "WCFTestClient" subnode "Reference" and select "add
About WEB Service WCF WebApi implementing identity authentication (1), WEBService
Generally, the following methods are used for WCF authentication:User name and password authentication, X509 Certificate authentication, ASP. NET member qualification (membership) authentication, SOAP Header authentication, Windows integrated authentication, and
WCF is released in basichttpbinding mode ,. net is called according to the Web service method. The automatically generated proxy contains Enumeration type and nullable type parameters. Some differences are found in the proxy, both generate a paired xxspecified field and attribute. You must set this value to true. Otherwise, the corresponding Enumeration type or nullable type will be ignored during
restful WCF Service that you can fully test with fidder for all HTTP verbs.
one interesting aspect to all this is that you can do all this in MVC as well. in fact, I typically do use MVC to return JSON to views for Ajax callin my MVC apps. however, if you were building stand-alone services for this, wocould MVC be easier than the example of above? Keep in mind
About the concept of WCF, principles, advantages and disadvantages, and so on, there is not much to say, online a lot, you can search by themselves, than I explain the more professional.This is where the use of Windows Services (Windows Service) is implemented as a host, and other ways are not included in this tutorial.At the end of this article there is a downlo
The. NET client of the WCF data service does not support service operation calls with the return value of the native type (string, INT). For example, we use the following service operations:
[Webget]
Public objectquery
{
Return this. currentdatasource. createquery
}
Use the following method to call
Myen
error hint, if you do not understand the Internet to find out the cause of the error, or to find out which part of the problem, is the problem of the program or IIS. If it is a problem with the program, then put the program on someone else's computer to test whether some can be published with IIS, if it is the problem of IIS, you can publish a successful program on your computer to publish a try. Furthermore, we should learn to use the experience of
service type and contract information according to the Configuration Wizard. When selecting the service communication mode, we need to select the HTTP Communication Mode (because the service host is IIS, we should select the http mode ). In endpoint, enter the endpoint address. Then, add an endpoint, with the address as MEX, the type as Mexico httpbinding, and t
Kb2538826 explains the problem that occurs in the WCF Service in case of sudden requests: when your WCF Service receives sudden requests, the default value is.. net I/O completion port (iocp) thread pool may not be extended and your WCF response time will increase as soon as
In order to get through the data platform of client, network and mobile phone, we studied the rest interface architecture for eight days.
The first is WCF rest, which understands rest and WCF rest. Detailed theoretical knowledge WCF REST----Theory preparation work
followed by practical applications, using WCF Data
); } Publiccompositetype getdatausingdatacontract (Compositetype composite) {if(Composite = =NULL) { Throw NewArgumentNullException ("Composite"); } if(composite. Boolvalue) {composite. StringValue+="Suffix"; } returnComposite; } }3. Move the mouse over the project "Mywcfservice" in Solution Explorer and right click on the mouse, pop up the context menu, and in the menu select "Publish", the "Publish
;} } Public point GetPoint { if (point = = null) { throw new ArgumentNullException ("point"); } return point; }Can you make a GET or POST request like the one above? If so, how do you call it? I (Dream on the road) is a problem, it must be understood and necessary to solve the people, so I experimented, first try the Post method, the sample code is as follows:Successful invocation, the results are as follows:You c
gettimeformat.
Register a WCF Service
The endpoint used to call this interface method is defined in the SVC file, such as the timeservice. SVC file:
CodeBehind="~/App_Code/WcfTimeService.cs" %>
The servicehost command is used to indicate the name of the source file and the type of implementation of this method. If the service-related code is put in the S
I encountered this problem when I studied Silverlight a few days ago. I thought it was very difficult to test the results. I checked a lot of information to solve the problem. Here I wrote the solution to the problem, it is also convenient for other friends to learn from.
The problem is that I created a console application as the host Program of the WCF Service
convenient configuration,
Open the configuration tool and select the service type and contract information according to the Configuration Wizard. When selecting the service communication mode, we need to select the HTTP Communication Mode (because the service host is IIS, we should select the http mode ). In endpoint, enter the endpoint address. Then, add an
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