C# - Current POST Request's Content?
Jul 15, 2010Using the current HTTP Context, how can I see the content of the current POST request that has just been posted to the server?
View 3 RepliesUsing the current HTTP Context, how can I see the content of the current POST request that has just been posted to the server?
View 3 RepliesIs there a way to disable request validation on an action without having to add the line <httpRuntime requestValidationMode="2.0"/> to Web.config? I'm currently posting XML to a controller action and get the "A potentially dangerous Request.Form value..." error. Is disabling request validation the only way to get the post to work, or is there some way I can intercept and encode the value that contains XML between the view and the controller action?
View 1 RepliesI have four textbox and a button in my page. After filling the textbox. When the user click save button. A loading image should be displayed. User should not feel that the page is postback to the server,Some thing like in facebook loading image.
View 5 RepliesI want to make two request to submit a form of another web application. How can I create post and get request. And how can I use secure this. I don't want to create ajax request. Just httpwebrequest.
View 1 RepliesAm building an autoupdate DLL in .net, a function in DLL gets url as input parameter and check the domain is registered on server or not.
For that, how can i get the url of the page from the DLL without knowing the programmer in aspx pages.
is it possible to debug an ASP.Net-Website with a post-request and post parameters? Visual Studio 2010 only debugs withGET and no parameters and I wasn't able to find any option about this.
View 1 RepliesHow can i diagnose the 404 errors on my asp.net application.It seems in iis logs that GET request to my *.aspx page return success ( code 200)The POST request to same page returns a 404 error , not able to diagnose why.Is there a seperate setting to allow POST request to this page or some where in the application.
Edit #1 The Page has a grid ( ingragistics grid, third party control) that makes a xmlhttprequest to the page itself to load some data on the fly. It sometimes work but mostly give a 404.fidler also confrims the 404 error with the url & that url does exist and is correct. I also verified the logs in IIS it confirm the 404 error.
I am using jQuery tabs and an ASP.NET listview to display and edit some information. My problem is that when a user inserts a new record in one of the listview items my jQuery tabs go back to the first tab. Is there a way to keep track of which tab I am on or keep it from resting on post back?
View 3 RepliesI have a report that I generate with HTML.
I'd like to get the HTML output of the page, and be able to send it via email. I'm having problem with session, because the report redirect me to the login page because when I create a new WebRequest, it doesn't use the information of the current session.
Is there a way to get the HTML of the report without having to code a work-around for the security ?
I developed a website in ASP.NET with huge Database, Now i have another website in HTML & PHP. I want to make user login authentication from HTML website which will authenticate the login details from the old website's Database.
Database used is SQL Server 2005.
I Created t HttpHandler to authenticate the user in old website.
I want to make a JQuery request from HTML website to old website which will authenticate login details and will redirect to the user to new page according to user type.
The thing is that I'm creating a community fanpage, I have the membership database installed and I have created user profiles for the users, and it works fine. The thing I can't seem to find anywhere is how to capture the current logged on users username and save is as the author of a post in the database. Like right now, I'm writing a post, and when I click Post it will say it's written by Jeanz91 because I'm the user who's logged in. How do I get my site to do that?
View 3 RepliesIs there no way to detect if the current request is being mapped via ASP.NET 4.0 URL routing?
I have an HTTP module that handles the application's BeginRequest event. I have found that this handler is called for all file types, including CSS, JS, image files, etc., and I just want to perform an action if the target file is an ASPX page.
In the case of routed pages, all the properties of the HttpRequest object reflect the requested URL, and not the ASPX page that the request is being mapped to. How can I determine if the request will be handled by an ASPX file?
Why does HttpContext.Current.Request.Url.Host return a different URL than the URL used in the Web browser? For example, when entering "www.someurl.com" in the browser, the HttpContext.Current.Request.Url.Host variable is equal to "www.someotherurl.com".
View 1 RepliesI've got an ASP .Net application running on IIS7. I'm using the current url that the site is running under to set some static properties on a class in my application. To do this, I'm getting the domain name using this (insde the class's static constructor):
var host = HttpContext.Current.Request.Url.Host;
And it works fine on my dev machine (windows XP / Cassini). However, when I deploy to IIS7, I get an exception: "Request is not available in this context".
I'm guessing this is because I'm using this code in the static constructor of an object, which is getting executed in IIS before any requests come in; and Cassini doesn't trigger the static constructor until a request happens. Now, I didn't originally like the idea of pulling the domain name from the Request for this very reason, but it was the only place I found it =)
So, does anyone know of another place that I can get the host domain name? I'm assuming that ASP .Net has got to be aware of it at some level independent of HttpRequests, I just don't know how to access it.
I am using an Zencoder API to transcode video files. Once the job is completed they will do a HTTP POST with XML or JSON data containing the Job ID and other info to the url we provide.
So if URL is www.abc.com/GetZencoderResponse.aspx or .ashx, how can I read the data they post?
excuse me for the underlines, i thought that would make my query stand out.
All I need is to send a http post request I pulled from fiddler.
I do not want to use HttpWebRequest class. It makes it hard to set up a request, does not allow to change host,
and when it does send it it looks nothing like the request I want. The server is very sensitive and unless I copy the request headers 100% it will return an empty page. Why can't I just type in the headers and send it that way? What would be 5 minutes of
work in php is taking the whole evening in asp.net.
This is what I am trying to send, simple as it gets: ...
I am working on a page where we have a form that the user is filling some information in. When the form is submitted I want to process the information and then redirect to an external server. The catch is that I need post data to go to the external server so a redirect will not work.
Is there a way to programmatically submit a form request with post data?
For the sake of a ridiculous example let's say on http://A.com I have an asp.net page with two inputs that accept numbers and a submit button. When the button is clicked I want to send a post to http://B.com with a post data parameter "AdditionTotal" which contains the sum of the two numbers entered.
im working on a MVC 3 webapp where i want to post to a controller function using jQuery ajax. However, every time i post to the server i get a 400 Bad Request response and i can't figure out where this comes from as the site runs fine with the VS2010 devserver.
See the function im using to send the ajax post below:
[Code]....
I am confused about the new request of asp.net page and the Post back! what is the difference between them? when we click on any control like button the post-back is called for the same page! why it is no re-requested or so on.?
View 6 RepliesI'm trying to allow a web form to use a PayPal buy it now. The relevant page is: [URL]
Based on which radio button a user selects, depends on which paypal button they are "redirected" to.
The subscriptions are easy - they are just a simple redirect.
The last option, requires a user select a venue. For this, i require to use the form below:
<form action="https://www.paypal.com/cgi-bin/webscr" method="post">
<input type="hidden" name="cmd" value="_s-xclick">
<input type="hidden" name="hosted_button_id" value="10956105">
<table>
<tr><td><input type="hidden" name="on0" value="Venue">Venue</td></tr><tr><td>
<input type="text" name="os0" maxlength="60"></td></tr>
</table>
<input type="image" src="https://www.paypal.com/en_US/GB/i/btn/btn_buynowCC_LG.gif" border="0" name="submit" alt="PayPal - The safer, easier way to pay online.">
<img alt="" border="0" src="https://www.paypal.com/en_GB/i/scr/pixel.gif" width="1" height="1">
</form>
But of course, I want to do it without using that form.
What I have so far is:
if (singleOneOff.Checked)
{
paypalForm.Text = getPaypalForm(venueSelect.SelectedItem.Text);
var strJS = getPayPalPostJS("_xclick");
paypalJs.Text = strJS;
var xxx = "dd";
}
This determines if that particular radio button was ticked.
getPaypalForm
private String getPaypalForm(string venue)
{
StringBuilder strForm = new StringBuilder();
strForm.Append(@"<form action=""https://www.paypal.com/cgi-bin/webscr"" name=""_xclick""
[Code]....
However, if i select the radio button, and a venue, and press the button, nothing happens....
I followed this guide: [URL]
I need to post a request to aspx page within dos command line.. How can I do that ?
View 3 RepliesWe have a flash site which uses POST requests to commumicate with the database, via .NET pages. There is no login, it's an open system. Since we are communicating with POST data we are using Request.Form to get the data posted from the flash. My issue is that anyone who can view that post request, in firebug for example, can then set up a post request from another server and this is not good as some of the actions are sending emails etc. Is there any standard way of preventing a POST request from another server when using Flash > .NET combo?
View 2 RepliesI need to pass variables from a script to another with POST , Not GET , and without a form ( i must do it literally )
there is the Response.AddHeader(name,value) function
then the response.redirect
But then i think the variable field has no name ( after the content lenght header ).
I need values for 6 years that's 72months
if (i <= 72)
{
values[i] += C158_Calc;
}
B162_Calc = Financial.IRR(ref values, 0.1) * 12;
row9["Month1"] = String.Format("{0:#,###,###,###.##}", B162_Calc);
Description: An unhandled exception occurred during the execution of the current web request.
I have a ASP.NET website that is using an access database. In the website on the pages where the data is fetched from the database sometimes it gives the below error. When I delete the .ldb file the website starts working.
Server Error in '/' Application.
Unspecified error
Description:
An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.Data.OleDb.OleDbException: Unspecified error