bit of code on page laod that checks a server status and then writes the status out to a label text. This works great, but i need to make this a bit more dynamic.I need to establish a way that the service status is monitorered every few seconds to see if it stops.here is my code so far:
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Lets say I have a web service installed on ServerA. I also have a web application hosted on ServerB, completely different domain from ServerA. That web application contains a web reference to ServerA's web service, so consumes it. What happens if the WAN connection between ServerA and ServerB goes down, for whatever reason? I'm not clear if, once the web method is coded into the consuming application, that the server hosting the service has to be constantly available or not.
View 2 RepliesThe reason i need to do this is because of Facebook Connect - which is another story, so i'll save you the drama for that. =) Anyway, i have this function that runs on window.onload:
function userAuth() {
SomeFunctionWhichGetsFacebookCookes();
if (!loggedInUsingFormsAuth && loggedInViaFacebook) {
window.location.reload(); // refresh page, so i can perform auto-login
}
}
So, i need help in getting the flag "loggedInUsingFormsAuth". I dont care what is in the cookie, just need to know if the current user is authenticated. Why am i doing this? Well, on window load, if the user is logged into Facebook but not on my website (according to the Forms Authentication cookie), i want to reload the page - which allows my ASP.NET website to read the Facebook cookies in the HttpContext and log the user in. I need to do this in JavaScript, because i dont have the Facebook cookies until i call "SomeFunctionWhichGetsFacebookCookies" - which can only be done in JavaScript.
So, how can i work out if the current user is authenticated via JavaScript? Do i have to manually traverse through the cookies, find the one i want, and inspect it? Is this a safe thing to do? Or should i alternatively write out the flag to the client from the server using RegisterClientScript?
I'm trying to get a visualisation of the status of a service - By visulisation, I mean a telerik tool tip, or a label or something like that!
My site is going to be used in an intranet environment and i need on page load to find whether a specific service on a remote server is running. I have googled and found various little bits and pieces, but nothing seems to have worked for me so far!
i want to check the status of SQL server in ASP.net programatically using C#.
View 4 RepliesIs there a way to check smtp host status in ASP.NET.
View 1 RepliesI have a gridview , and I made a template column with a checkbox inside.
Then , obviously , I want to check the value of checkboxes .
I'm trying to set rows' visible property to false when that row's checkbox is unselected.
I'm always getting null , no matter what I do .
So , it must be a problem with the FindControl() , but I think it is perfectly normal .
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I want to check the status code for a web url without using the IP address as I have many websites configured with the same IP and only hostname is different for them. The HttpWebRequest resolves the IP Address and use it.
View 2 RepliesWe are building an extranet loan status check website using ASP.NET MVC with a WCF backend. Its a pretty standard design with the MVC site using a WCF service reference to get customer objects. The ervice uses an Oracle backend + http binding, and won't be hosted on the same server as the MVC site (so we can't use tcp binding to reduce latency).
The problem we encountered is that every call to the service is resulting in a 7-8s response time which is unacceptable for an extranet site and much higher than the 2s magic mark. The service method(s) call 12 stored procedures to create the customer object. The database is, unfortunately, denormalized (we can't change it as its also used by other inhouse production systems) so most of the calls are basic select statements which populate the customer object and its associated objects. The service proxy is properly opened and closed/disposed in the MVC actions so there are no instances of any service connection leaks. A new client proxy is created for every request (i.e., we are not using the singleton pattern for the service). how we can speed this up ?
I have a table with three columns (ProdID,ProdName,Status). I m fetching that into a dataSet and binding that to my gridview. I have a very basic and simple rowdatabound event like this :
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how can i compare my status against True or False in my if condition.
In my application I need to get Service status from differnt servers.I usedSystem.ServiceProcess class for implementation.Now,I got service status from my local machine. My current requirement is to get service status from different servers with credentials.Conside I host this webapplication in One server A. I need to get service status of ServerB,Server C. We can't install or copy any dll or exe in that server(Server B & Server C)<Webservicesalso we can't host in Server A &Server B >.But, we have credentials.I tried to pass credentials.But getting errors<authentication problems>. Please help me to do the same. Have any other solutions by dos net sat commands..
View 4 RepliesI'm new to web development so I'm not sure what's the best option for the problem that I'm having.Basically I have a web application that calls a web service for processing some data.This process may take a long time (hours) and I would to know if there is an easy way to send some status information to the client from time to time.Right now, the client makes the request from the browser and it just waits there until it finishes.
How can I send some information from the web service? I would like to send a percentage and some additional text specifying what is being done.
I was googling around about 2 days now and i cant find a single script to check a specified server's status Example google.com:80.
I can find only the PHP version of it.
I am trying to call webservice from my web application. The web application had integrated windows authentication. I've written custome principal class to do authorization. But when I give call to my web service with default credentials it gives me 'the request failed with http status 401 unauthorized.' error.
When I give call to my local webservice it is running fine (It also has integrated windows authentication) But when I add reference of same web service from QA server I am getting this error. Not sure what is happening. I also tried
WS.PreAuthenticate = false;
WS.Credentials = System.Net.CredentialCache.DefaultCredentials;
I am connecting to remote server for web service using ASP.NET 3.5 web site. something like, [URL]. Remote server is providing digest authentication to access the web service. I dont have access to modify authentication on the remote server but I have an windows account on that server. If I try to Access service WSDL through programming I get the following error:
The request failed with HTTP status 401: Unauthorized. Same web service if I try to access through browser, [URL], it asks for user name and password. Entered windows account user name and password, still getting error: You are not authorized to view this page, HTTP Error 401.1 - Unauthorized. How to pass the digest authentication credentials to the web service through visual studio or any other programmatic method?
Many web applications use sessions to check the logged in status of the users. Is there a better approach to check the logged in status instead of using session state?
I'm looking at a pure ReSTful approach where is no session state at all. This may make more sense in an mvc application rather than an asp.net application.
I have a webservice which works 100% fine on my developer machine. Where Web Service is installed on LOCALHOST on my developer machine,Then i went to my servers, I installed webservice on one server and map it with the server where the website is hosted, Then i tried accessing this service using BROWSER from my web server, it worked fine, That means the mapping was done perfect.Then i run my program on web server (website). It worked fine on page1, then on page2, but when i did the same and call same function on page3, It popped me any error of
View 4 RepliesI am calling a remote service and authenticating using a certificate. When testing with a Console App, everything works fine. When calling from an ASP.NET Website (.NET 4.0, IIS7) I receive a response code of 401 -- Unauthorized.I am adding the certificate using code such as:
var client = new TheGeneratedProxy();
client.ClientCertificates.Add(new X509Certificate("D:cert.pfx", "myPassword"));
(NOTE: I have also loaded the .pfx into the local Certificate Store using IE. The certificate is loaded into my "Personal" store -- so I suspect this to be the problem, since the Website will be running under a different account.)
when i am adding service reference the Following erro shows Up..where as the same works on the Other machine. The url when tested in Internet explorer works but only while adding shows the error. The request failed with HTTP status 403: Forbidden. The HTTP request was forbidden with client authentication scheme 'Anonymous'.
View 5 RepliesI'm building a browers-based game that will need to constantly be updating EVERYONE'S accounts regularly; what is the best way to go about doing this? Creating a process that runs every time someone goes to a page on my site slows down the load time immensely. Do I need to create a windows scheduled task that calls this/these process(es)? It will need to constantly run.
View 2 RepliesWhen I open my web page with my RadEditor version 7.3.6.0 on it to create a new using the editor I get a popup warning on the page.
Soon after this while using Rad Editor I get a message in IE8 (Version 8.0.6001.18702IS) saying the page has been recovered and I have lost all of my edits.
This is also happening to other people, my customers, when they use the same page on their IE browser.
I have an image in a report (a school logo stored in a folder).
My issue is that this image does not appear constantly on my reports, all of which use the same code to load it.
The image is stored in a Blob in an unconected dataset on the report.
The data set is filled as follows
public static DataTable SchoolLogo()
{
string ImageFile = System.Web.HttpContext.Current.Request.MapPath("~/Images/ReportImages/logo.jpg");
DataTable data = new DataTable();
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I have about 6 reports that use this code and the image is loaded sometimes and sometimes it is not (even within the same report if it is loaded several times.)
How can i check that which Endpoint is calling WCF Service.
View 1 RepliesHow can we know from the client, whether web service is running or not? I mean through the code
View 1 Repliesanyone knows any web service of that kind which is easy to integrate with asp.net?
View 1 Replies