I'm trying to consume a web service, after adding it to my project,I can't find any method inside,all classes.objects of those classes only contains set and get.Per-method Permissions.
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I have a WCF Service that loads a file located on a local web server. How can I load that file based off an Uri? So I don't have to hard code in the address? So instead of doing a XmlDocument.Load(http://mywebaddress/ConfigFile/config.xml); I could put in or find the current URL of webservice then add the parameter. Sort of like this:
XmlDocument.Load("~/ConfigFile/config.xml"); That way if I'm publishing or Debugging it's all one file in the same exact location.
In my WCF service i exposed two services service1 and service2 now consumer/client do not intrest to consume service2 then how he will restrict this?
View 1 RepliesI added a Web Method to the existing web service. I don't see this method in my web project. I can see all the old methods but I couldn't access this method. Do I have to create proxy for this method?
View 2 RepliesI'm using a web service and I want to return a list to my client. I am nearly newby at web services and I can't return a List<String> object to my client. But when i call the method it says "Unable to cast object of type 'System.Collections.Generic.List`1[System.String]' to type 'System.String[]'" What should I do?
View 2 RepliesI created a WCF Service Library and there're 2 services (http endpoint and https endpoint) in the App.cofig file. The WCF Service Host had not problem to host the http endpoint but failed to host the https endpoint with these messages:
WCF Service Host cannot find any metadata. Additional Info: The service cannot be started. This service has no endpoint defined. Please add at least one endpoint for the service in config file and try again.
What's wrong with the configuration?
Excerpt of App.config file:
...
<behaviors>
<serviceBehaviors>
<behavior name="WcfSecurityService.ServiceBehavior">
<serviceMetadata httpGetEnabled="true" httpGetUrl="mex" />
<serviceDebug includeExceptionDetailInFaults="true"/>
<serviceCredentials>
<userNameAuthentication
userNamePasswordValidationMode="Custom"
customUserNamePasswordValidatorType="WcfSecurityService.MyValidator, WcfSecurityService"/>
</serviceCredentials>
</behavior>
<behavior name="WcfSecurityService.SecuredServiceBehavior">
<serviceMetadata httpsGetEnabled="true" httpsGetUrl="securedmex" />
<serviceDebug includeExceptionDetailInFaults="true"/>
<serviceCredentials>
<userNameAuthentication
userNamePasswordValidationMode="Custom"
customUserNamePasswordValidatorType="WcfSecurityService.MyValidator, WcfSecurityService"/>
<serviceCertificate
findValue="CN=MyRSARootCA_LocalHost" storeLocation="LocalMachine" storeName="My"
x509FindType="FindBySubjectDistinguishedName" />
</serviceCredentials>
</behavior>
</serviceBehaviors>
</behaviors>
<bindings>
<wsHttpBinding>
<binding name="WcfSecurityService.TransportMsgBinding">
<!-- UsernameToken over Transport Security -->
<security mode="TransportWithMessageCredential">
<message clientCredentialType="UserName"/>
</security>
</binding>
<binding name="WcfSecurityService.UnsecuredBinding">
<security mode="None"></security>
</binding>
</wsHttpBinding>
</bindings>
<services>
<!--
<service name="WcfSecurityService.Service"
behaviorConfiguration="WcfSecurityService.ServiceBehavior">
<host>
<baseAddresses>-->
<!--<add baseAddress="http://localhost/WcfSecurityService/" />-->
<!-- SvcUtil.exe need Cassini Server (not IIS)-->
<!--<add baseAddress="http://localhost:8002/WcfSecurityService/" />
</baseAddresses>
</host>
<endpoint address=""
binding="wsHttpBinding"
contract="WcfSecurityService.IService"
bindingConfiguration="WcfSecurityService.UnsecuredBinding">
<identity>
<dns value="localhost"/>
</identity>
</endpoint>
<endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange"/>
</service>-->
<service name="WcfSecurityService.SecuredService"
behaviorConfiguration="WcfSecurityService.SecuredServiceBehavior">
<host>
<baseAddresses>
<!--<add baseAddress="https://localhost/WcfSecurityService/" />-->
<!-- SvcUtil.exe need Cassini Server (not IIS)-->
<add baseAddress="https://localhost:8003/WcfSecurityService/" />
</baseAddresses>
</host>
<endpoint address="https://localhost:8003/WcfSecurityService/"
binding="wsHttpBinding"
contract="WcfSecurityService.IService"
bindingConfiguration="WcfSecurityService.TransportMsgBinding">
<identity>
<dns value="localhost"/>
</identity>
</endpoint>
<endpoint address="securedmex" binding="mexHttpsBinding" contract="IMetadataExchange"/>
</service>
</services>
...
SSL Certificate bindings:
-------------------------
IP:port : 0.0.0.0:8003
Certificate Hash : d321b6f1d2c4085f36ebbd51e72a3dc3e2332589
Application ID : {4dc3e181-e14b-4a21-b022-59fc669b0914}
Certificate Store Name : MY
Verify Client Certificate Revocation : Enabled
Verify Revocation Using Cached Client Certificate Only : Disabled
Usage Check : Enabled
Revocation Freshness Time : 0
URL Retrieval Timeout : 0
Ctl Identifier : (null)
Ctl Store Name : (null)
DS Mapper Usage : Disabled
Negotiate Client Certificate : Enabled
we need to expose a web service to the 3rd party vendor which can only call using POST protocol, NOT SOAP.So my question, is it better to build a web service or just simply .aspx page?Also is there any best practice documentation on this.
View 4 RepliesFor example, we are going to consume web method GetEmployeeByQuery(ConnInfoXML, Query, RecordDetail), ConnInfoXML is login information in XML, Query is a SQL statement selecting records, RecordDetail is all records retrieved. All data are in XML format.
So how to write these parameters in XML to consume this web method and get all the information in XML, and then transfer XML to normal string format ?
I have a web service called service1. Is it possible to pass the parameter related to the service to a class library so for e.g.
Service1.service ws = new Service1.service();
Service1.UserDetails ud = null;
now if I call a method that exists in a class and pass ud. Cam i do that because I am trying to do this and I am getting an error. Do i need to add a web
reference to this service in the class library My method call is like this
authenticateUser.Authenticate(ud, UserName);
and in the class libary I have
public void Authenticate( Service1.UserDetails ud , string UserName)
{
}
I would like to pass xml document to a method in WCF service by client that server will get xmldocument,parse it and send back the xml response.What are best practice for thi?The xml document is conform to XSD so i would like to create managed type that represent the schema and then expose thatIf anybody has done it before or know any example please point it out so i can see it.
View 1 Replies<WebMethod(Description:="Tests the authentication of a given set of user credentials..")> _
View 2 RepliesI am writing a sample jQuery/WCF Data Service app to utilize OData, however I am getting a status code 405 - Method not allowed when I attempt to update an entity with a PUT Http method. I have configured my WCF Data Service as follows:
[Code]....
I am attempting to update the jCredentials_PINs table. My jQuery call to update the WCF Data Service is as follows:
[Code]....
I am using Windows 7 / IIS 7.5. GETs against the jCredentials_PINs table work fine. The only web.config configuration information is as follows:
[Code]....
I have a web service that has a CreateReport method that generates a report based on the specified criteria.
When I call this method Synchronously using a Windows Application or Console Application, the call works fine and the report is created.
When I call this method ASynchronously (CreateReportASync) using Windows Application the report is created.
When I call this method ASynchronously (CreateReportASync) using Console Application the web service does not even get the call.
I am using VS2005 and .Net Framework 2.0. So the proxy is automatically created with the Async methods. I am not really interested the result of the method call, so I do not add a Callback Delegate.
I have a silverlight application that uses WCF service and i need to provide windows authentication using wcf.In order to achieve this i am trying to retrieve the client's credentials (windows credentials)inside wcf.
View 1 RepliesMy web services have base web service method called IsGood()I want to make sure every methods in my web service call IsGood() in base web service automatically without add code in each web service method, can I do that?
View 2 RepliesI am using JQuery & JSON (POST) to call webmethod. However I can call only webmethod located at aspx file but not in asmx file Below are sample codes
CustomValidate.asmx
Imports System.Web.Services
Imports System.Web.Services.Protocols
Imports System.ComponentModel
Public Class CustomValidate
Inherits System.Web.Services.WebService
'ACCESS VIA JSON
<System.Web.Services.WebMethod()> _
Public Shared Function AJAX_Test(ByVal date1) As Boolean...
Return True
End Function
End Class
Javascript: JQuery JSON
function isDates(source, arguments) {
var isValidDate;
$.ajax({
type: "POST",
contentType: "application/json; charset=utf-8",
url: "CustomValidate.asmx/AJAX_Test",
data: '{date1: "' + arguments.Value + '"}',
dataType: "json",
async: false,
success: function(result) {
isValidDate = result;
},
error: function(httpRequest, textStatus, errorThrown) {
alert("status=" + textStatus + ",error=" + errorThrown);
}
});
arguments.IsValid = isValidDate;
}
It always return javascript undefined error. But if I put the AJAX_Test webmethod in aspx page and replace the url: "CustomValidate.asmx/AJAX_Test" to "mypage.aspx/AJAX_Test". It works fine.
I have a DetailsView control about a store products.
When I hit the "Edit" button of the DetailsView control, I want to bind a DropDownList to list products categories and select the current product category in it.
I used the method "ModeChanged" to select the current product category like this:
[Code]....
the FindControl method DOES NOT find the "ddlCategory" (returns null) although it's present in the EditTemplateField.
I'm thinking to use "DropDownList's PreRender" event for doing the purpose I aim, but I want to know what is wrong!
I m trying to call a web service method but the problem is when i try to call the method they provided, it says "value of DataSetOdds can not be converted to mum.DataSetOdds".
....
result = mumService.ForwardLiveOdds(p.dsSetOdds, p.sDrawNumber, p.sOddsRevision)
...
How can i solve this? Actually i deserialized the schema to get the class but i m not sure whats the problem.
if i have the web application with many pages like add order page, edit order page, and delete order page actually they also interact with the Sql Server 2008 and i also create web service page call Sales_Service.asmx. i know just i need to put something like query into Web Method in Sales_Service.asmx but i have a lot of queries, i don't know which query i should put into it and how the web page call the Sales_Services.asmx
View 2 RepliesA customer reported that our asmx web service is continually increasing in memory (mem usage as well as private bytes). We are able to reproduce the problem in our lab with Windows 2003 Server SP2 (fully patched) on some of the machines. The customer is using Windows 2008.
We created a Hello World web service targeting the 2.0 framework built under VS2005 SP1 and a test client that continues to call it. The memory increases steadily - approximately 40K per client request. If the test app is paused, the memory remains the same. When it is closed, the memory drops. Explicit calling of GC.Collect does not drop the memory.
We have run the memory profiler on the service and the leak is all native memory. We have uninstalled/re-installed the Framework on one of the machines but no difference. To our knowledge all of the security and IIS settings are not modified. We have compared app pool, default web site and virtual directory properties to machines that have no problem and they are identical.
I want to execute a certain piece of code by default before each web Method.
Without adding any extra code in each method how to achieve this?
I am calling this service from Win application.
I have a .net app developed in .net 4.0 version. And I implemented an asmx web service in this. Now I want to call one of the webservice method in another classis ASP application java script function.
View 2 RepliesI want to create a web method that accepts a List of custom objects (passed in via jQuery/JSON). When I run the website locally everything seems to work. jQuery and ASP.NET and everyone is happy. But when I put it on one of our servers it blows up. jQuery gets a 500 error after the ajax request with the response being:
System.InvalidOperationException: EditCustomObjects Web Service method name is not valid.
[WebMethod]
public void EditCustomObjects(int ID, List<CustomObject> CustomObjectList)
[code]...
Is it possible to run a web service as a particular user/service account in the same way a Windows service can?I have a service account used for connecting to the DB and want to run the webservice under this account as the users using the webservice won't have DB access.The way I see to do it is to include the Impersonate option in the Web.config file, but is there any better way to do this?
View 1 RepliesHow to create an instance of web service without adding web service reference? How to identify the server address/name where the web service is hosted from C# code?
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