I am using VS2008 pro to develop my web application. my project target framework is 3.5. I can add web service (.asmx) to it. But there is no .svc for me to add, do I need to install WCF REST Starter Kit? (but it is only in Preview 2)Or should I add an WCF service project to my solution?
View 1 RepliesI simply want to create a fairly basic REST service, so that I can expose some of the data in my asp.net/SQL server application to the outside works, like this.....
http://domain.com/api/offices - would return an xml set of office locations. http://domain.com/api/offices/15 - would return all the details of office 15.
It's all fairly standard stuff (including basic authentication) but there seem to be several ways to achieve this using Microsoft technologies and I don't really know where to start. These seem to be the options...
1) WCF
2) ASP.NET MVC
3) ADO.NET Data Services
4) Rest Starter Kit project templates?
Which of these is the easiest and most "up-to-date" solution to creating a web service?
i am in the process of creating a restful service with WCF, the service is likely to be consumed by at least 500 people at any given time. What settings would i need to set in order to deal with this.
Here is a sample of what i have so far;
[Code]....
And this is an example of a method being called;
[Code]....
I want to implement a restful service in ASP.NET. I want it to be compatible with .Net 2.0 and IIS 5+. I am constrained to not use ASP.NET MVC or REST starter kit. By reading on internet I have learned that it can be implemented using HTTPHandlers. The problem is, the request will come in as a POST request. And I want to URL to be like:
http://abc.com/MyService/MyMethod1/
and
http://abc.com/MyService/MyMethod2/
i am working in asp.net mvc & want to create a restful web service. how can i create a restful web service in MVC & how can i use it ? My requirement is : i have an application server which send some parameters to web service & the web service should connect to remote server & return image on path (whose path will be generated by the parameters from application server).
View 2 RepliesI have xml document and wanting to pass it through wcf restfull service, i am able to do that by using string format i mean i can pass the xml as string param in the restful service and it worked but now my xml document becomes huge so if i pass it as string then it gives URI long error. any way i can pass the huge xml document through the WCF RESTFul service.
View 1 RepliesI have a web application. This application needs to perform a search on folders located on 2 different machines. I can use impersonation for this. But -
a. I don't want to use network service account
b. I want to impersonate just the search part of the code.
c. Specifying encrypted user name / password in web.config is one option. But this would be the last option.
Can I use a custom service account for the application pool for this? If yes, then how to impersonate a specific part of code using this?
I am currently working in a project where it is having multiple asp.net web applications, windows services. Now we have a requirement that I need to create an Setup application should do the following tasks automatically create database, install web applications in IIS virtual directories, install windows services and modify all configuration files do necessary checks before starting deployment. Which tool preferably open source / freeware help me in developing above setup/deployment application?
View 1 RepliesI want to create a WCF Service to transfer data to our clients application(WPF). The Data I am trying to send is as follows.
ID Code Description unit Rate
1 104200000 LIVE GOAT NOS 25
2 104200000 LIVE GOAT2 NOS 25
3 104200030 LIVE GOAT3 KGS 10
4 104202030 Water LTR 5
and so on till ~ 11000 records.
What I have done so far is. Created a service which return a list of data.
public List<Classes.TariffData> GetTariffData() { var currentTariffData = new List<Classes.TariffData>(); using (var myConnection = new SqlConnection(ConfigurationManager.ConnectionStrings["ConnectionString"].ConnectionString)) { const string query = "select a.ID,a.Code,a.Description,a.unit,a.rate,a.rate3 from tariff.dbo.tariffdata a, tariff.dbo.code_history b where a.id = b.id and b.endofvalidity is null"; using (var myCommand = new SqlCommand(query, myConnection)) { using (var ad = new SqlDataAdapter(myCommand)) { var dt = new DataTable("tariff"); ad.Fill(dt); currentTariffData.AddRange(from DataRow row in dt.Rows select new Classes.TariffData { Id = int.Parse(row["Id"].ToString()), Code = row["Code"].ToString(), Description = row["Description"].ToString(), Unit = row["unit"].ToString(), Rate = row["rate"].ToString(), Rate3 = row["rate3"].ToString() }); return currentTariffData; } } } }
Class is as follows
public class TariffData { public int Id { get; set; } public string Code { get; set; } public string Description { get; set; } public string Unit { get; set; } public string Rate { get; set; } public string Rate3 { get; set; } }
If i Limit the number of data by using const string query = "select top 300 a.ID,a.Code,a.Description. The Service works fine. But if I remove the top 300 part I get an error. What is your advice if I want a service to allow our client applications to update their data by using WCF. (11000 records.) I am using visual Studio 2010. C# .Net 4.0
I have a VS2K8 solution with a web app and a WCF Service App. In my web app I've added the service reference and can get to the service in the service app from code behind:
WebTest.ServiceReference1.Service1Client prox = new
WebTest.ServiceReference1.Service1Client("WSHttpBinding_IService1");
fromStandAlone.InnerHtml = prox.GetData(9);
prox.Close();
how to add an AJAX Enabled WCF service to the service app and how to access it from the web app?
actually I am using WCF service in my web application from service i have to create the tab room in my application .but issue is that when service response to the application then no any event occurs in my application so at that time tab is not generating.because create the tab it needs prerender event .
View 2 RepliesI developed a web service in VS2010 on my local machine, wrote a consumer of it also locally, and that all works.
I copied the dll and the asmx file to our server, and I am getting an error when I try to invoke it from a browser (also still on the server machine) to make sure it correctly exposes its web methods, but it is not, it is saying "Could not create type 'Service'". That error comes from this line:
Line 1: <%@ WebService Language="C#" CodeBehind="~/App_Code/WarrantyDuplicate.cs" Class="Service" %>
There other web services in the same folder on the server that all work fine so I don't believe it's an IIS setup thing.
This is my first web service in C# and when I created it in VS I did think it odd that the code behind file went into App_Code (as you can see from the line in the asmx file) and is just named dot-cs rather than asmx-dot-cs. But since it worked fine locally, I wasn't sure that mattered.
How 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?
View 1 Replieswant to create a email application in which i want to select multiple email id's in the To textarea.I an using ajax auto complete extender to fetch the email id's from the database. I am able to display the email id's, but my problem is that i want to select multiple emailid's in one time(Like in real application) How can i achieve that?Using ajax auto complete extender i am able to select only one email id.
View 1 RepliesHow to create simple web service in VS2010 Professional (trial version). There is no template to do this. I am not trying to create WCF service here.
View 2 RepliesHow do I add the WCF service built using VS2010 as a service reference to a Winforms app which is written in VB6?
View 1 Repliesi want to create a web service which consists of CRUD operations Create, Retrieve, Update and Delete. creating web methods on insert and update operations.
View 2 RepliesI have a restful controller that has your standard REST HTTP Verbs: Get,Post, Put, Delete. The problem I am having is that although my controllers are decorated to accept these verbs, when I execute my REST action, it can only hit my Get and Post methods. I have the attributes on top of the controller actions: HttPut, HttpDelete, HttpPost, and HttpGet. I also have the the override method in my forms: @Html.HttpMethodOverride(HttpVerbs.Put) When I submit my form, I get a 404 error from IIS 7.5, saying the static file handler couldn't find the resource. Strangely the same forms work in Cassini, so I think it is something in IIS7.5's setup.
What do I need to do to get IIS 7.5 to handle REST verbs like PUT and DELETE with Asp.Net MVC 3? I have already removed WebDAV and have looked through the handlers but the ones I am modifying seem to do nothing. My current setup is Asp.Net MVC 3, IIS7.5 on Windows 7.
I want to create a simple ASP.NET MVC RESTful API, but I want to create it on Azure.tips & tricks, or examples on how to do this?
View 2 Replies I have two applications(A,B) both are developed in .NET3.5 and used LDAP services.Application-A in one screen we are fetching users with role "project Leads" and it is taking 10 min time
Application-B in login screen we are checking user is authenticated or not and it is taking 20 sec
Both the applications are using the same service then way there is a time span problem. Please suggest me what can I do to improve performance of application A?
we are experiencing big difficulties in the configuration of ASP.Net state service and II7. The service seems not working correctly because when the application pools recycles the applicatio loose the session.If we try the same configuration in IIS6 it works correcly.What is the correct way to configure the aspnet session state service in iis7?
View 2 RepliesI have created a server product that is connecting to some social network servers and sending to data which status update etc. The server already authenticated to necessary social networks servers by users who is using this solution.
Actually, I have no problem at this time, but I think I will.
My server will be open a thousands of concurrent request to neccessary servers via Http with C# HttpWebRequest instance. I already know that It's possible to change concurrent request limits with below propery.
ServicePointManager.DefaultConnectionLimit AFAIK, this limit is max 100 evet you set more than 100. So, I will be faced with bottleneck problem with HttpWebRequest even change the DefaultConnectionLimit property of ServicePointManager.
First, I'm looking for a a small example of how to handle a series of RESTful URLs, such as /Account/{userName} and /Account/{userName}/Profile with a single HttpHandler. At this time, I'm not interested in embracing MVC or using the REST Starter Kit. Should I place the HttpHandler class in a Class Library? Should I publish to the root of the RESTful URL?
My second issue stems from the fact that my ASP.NET hosting is done through a web-hosting company. Will I need to ask their tech team to configure IIS for me? Is that normal practice?
I've been tasked with porting/refactoring a Web Application Platform that we have from ASP.NET to MVC.NET. Ideally I could use all the existing platform's configurations to determine the properties of the site that is presented.Is it RESTful to keep a SiteConfiguration object which contains all of our various page configuration data in the System.Web.Caching.Cache? There are a lot of settings that need to be loaded when the user acceses our site so it's inefficient for each user to have to load the same settings every time they access.
View 1 RepliesI have some common dlls that are referenced by both a windows service application and a asp.net web application. I don't want to make separate copies of the dlls and I also don't want to put those dlls into GAC. I try to put that service application under the same root folder as the web application so that they can share the same bin folder. I am not quite sure if this will cause any problems? I did find the web application had random session timeout, but not very often. Not sure if it was caused by the shared dlls.
View 1 Replies