I am in a situation where i need to design a mechanism where i want my server to access files from a file server. There's gonna be another desktop application who will be talking to this file server.
View 8 RepliesI have using code provided by this article :
[URL]
It works fine with IIS 7.0 on localhost but when i upload my site and try to access the rules written for url rewrite it gives me error message of 404 ..
here is my web.config file the require changes for Windows server 2003 IIS 6.0
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I need to access image files (.jpg) on a server other than the web server my app runs on. I would like to use an httphandler to do this but I am unsure of the syntax to specify the path. I have tried mapping a drive on the web server to the file server but that didn't work. I have tried using a UNC path but that did not work either.
View 1 RepliesI want to send a file by converting it into binary file to the client end and then it should be read by javascript which again I am passing to the OCX method.(like my OCX method accept only the binary data so i have to transmit binary data from server side to client).
View 1 RepliesServer cannot append header after HTTP headers have been sent
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I want the rewrite url to work on the virtual dedicated server. so when someone enters the url without extension like http://megafastline.com/feedback , it shud display the contents of the page feedback.aspx
The code work perfectly fine in the localhost, but when i uploaded this on the godaddy dedicated virtual server and hit http://megafastline.com/feedback , i m getting
page cannot be found!
This is my code below
in webconfig file
<httpModules>
<add name="UrlRewrite" type="UrlRewrite" />
</httpModules>
and a class in app_code called UrlRewrite.cs;
using System;
using System.Data;
using System.Configuration;
using System.Web;
using System.Web.Security;
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I have a 3.5 app with a subfolder containing numerous documents. I want to control access to all files in this subfolder via an ASHX handler. My file system looks like this:
/Default.aspx
/web.config
/Filecabinet/Filecabinet.ashx
/Filecabinet/web.config
The content of the web.config in the files folder is simple:
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This works fine on my WinXP / IIS6 developement box, but doesn't work at all when I upload it to my IIS7 / shared hosting account (GoDaddy). I know it doesn't work because I can access every file in the subfolder - the restrictions I wrote in my ASHX code-behind aren't taking affect at all.
URL rewrting is not working when I shift the site from windows 2003 to 2008 server i.e from IIS6 to IIS7.I added the aspnet_isapi.dll to Handler Mapping. still it is not working.
showing me page not found 404 error.
This is kind of cross-post; however, can a custom http handler be automated to run either using a timer or a filesystemwatcher to post an xml document to another server (with no human interaction)?
View 2 RepliesI've set up URL Rewriting per Scott Guthrie's guidance (Scott's blog - Approach 3: Using an HTTP module to perform extension-less url rewriting with IIS7) and I'm using Url Rewriter.
OK, so it was a piece of cake to setup and everything runs perfectly on the dev server (cassini). I was all excited and put it on the production server and it immediately choked - the site won't even load and instead gives a "500 internal server error"
Production server is a shared hosting environment running IIS 7 in integrated mode , ASP.net 3.5 and SSL.
I have another HTTP module installed called Security Switch , which I disabled to remove it from the equation. I don't think that affects anything since it was already running fine on the dev server and prod server, but I'm not 100% sure and wanted to throw it out there if that helps diagnose.
I've followed the setup instructions precisely, triple checked everything in web.config and I can't figure out what I'm doing wrong. I'm guessing it must be getting stuck in the IIS 7 pipeline somewhere. Can the SSL have something to do with it?
Our website used to be a php website, now everything changed to .net, but the customer still want to keep the original php Request url. I want to know How to set Handler mapping on IIS7 to redirect .php file to .aspx file ? In more details, when you click handler mappings on IIS 7.0, what kind of hanlder should you add (add managed handler or add script map or add wild card script map or add module mapping) to redirect .php file to .aspx file?
View 1 RepliesI have a Gridview,on that first column is a Link Button and HiddenField. I bind the Filepath to both controls. my question is
1.How to find the selected row HiddenField data(path).
2. To print that selected File using Javascript.
How to do this?
I have a url that points directly to a wav file. Id like to extract the file from the url and save it to a file on our file system.
View 2 RepliesI am having a specific requirement of which I am not sure it is even possible to do but I have read somewhere in the past few days that similar to what I am trying to achieve shoud be done by writing a custom HttpHandler (or module?). Basically, I currently have a simple aspx page that accepts a file upload and forwards it to another URL (after doing some checking). The way this currently works is that my Page_Loaded gets called only after the entire file is uploaded.
What I am looking to achieve is get a hold of an uploaded file Stream early on as soon as request headers are processed so I could do some sort of piping froim the uploaded file Stream to my destination Stream. With large files this should be extra beneficial because there is no waiting time for the large file to get uploaded and my gut feeling tells me this way the memory footprint should also be lower. What I need is a forward-only Stream. No seeking needed. Therefore, I don't need to manage the entire uploaded file at some point in time. I just want to send the bytes as soon as they are received (with some lightweight processing in between).
I have the below code which does not work. I cannot instantiate my class this way.
SecurePage secureCs = new SecurePage();
I want to be able to inherit the class instead of instantiating.
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i have generic handler file ashx file , i want to pass value from my codebehind to ashx file and i want to use switch case inside the ashx handle
View 1 RepliesHere is my problem, I've created a button image, by clicking on it, it should popup a window to save as the document. This is working fine, my only point is : it showing the name of the page instead of the file. But when i download it, I've the right file.
This is my code:
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And the code behind:
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.ashx file is working perfectly in visual studio iis but when hosted it is not working
View 2 RepliesI have implemented URL rewritting in my application. I did it in Application_BeginRequest located in Global.asax. My url rewritting in working fine. Now in order to maintain rewritting during post back.
I have added code line this.Form.Action = Request.RawUrl; in page load event in order to maintain rewritten URL during post back. When I am adding below code on image button click to download file it doesn't work. It says "Internet explorer cannot display webpage". When I am removing line this.Form.Action = Request.RawUrl; from page load then downloading file will start working but URL rewritting will not work on postback.
FileInfo objFi = new FileInfo(Server.MapPath(filepath));
this.Form.Action = Request.RawUrl;
HttpContext.Current.Response.AddHeader("Content-Disposition", "attachment; filename=" + objFi.Name);
HttpContext.Current.Response.Charset = "";
HttpContext.Current.Response.AddHeader("Content-Length", objFi.Length.ToString());
HttpContext.Current.Response.ContentType = "application/octet-stream";
HttpContext.Current.Response.Clear();
HttpContext.Current.Response.WriteFile(objFi.FullName);
HttpContext.Current.Response.Flush();
HttpContext.Current.Response.End();
Due to some strange things I need to write an http module that sends a status code 200 whenever it recieves a request for an .ics file. I tried to do this in the begin request setion of the http module but that doesnt seem to be soon enough.
View 1 Repliesi have a custom handler which captures user's book mark entry. To debug this handler, i have created a file "test1.txt" in code behind which saves the user entry. After the debug, i removed the text file (test1.txt) then re-complied the web app and deployed new DLLs for the site. But, the site is still looking for test1.txt file. i dont know how to confirm if the handler is really removed from the new DLL. Also, looked at the handler code behind file and didn't find any entry with test1.txt. So,
View 1 Repliesi am doing a page to sell files online
the paying method is by a card or bank account and the customer is not registered to the site so i want to make sure that the customer has downloaded the file successfully after that the system completes the payment operation.
i have doubt i have a .ashx file is in project called ShowImage.ashx,Currentely i am using this file for to show to show images in uploading area used to immediately show image after uploading it to the uploader on the web page
here some part of my code
event on UPLOAD BUTTON CLICK
HttpPostedFile File = FileUpload1.PostedFile;
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Image1.ImageUrl = "~/ShowImage.ashx?id=" + id;
but now i want to pass the user id containg textbox value to this .ashx file(it is an int Value not string) how can ito send my textbox int values to .ashx file and receive the result
I have an httpmodule and it has a handler for OnEndRequest. I am trying to write the HttpContext.Response.OutputStream to a file. I am trying to use the Read method of it. But when it is called the exception message i get is "Specified method is not supported". So i am not able to do what i want that is, write the response to a file on the disk. I am able to write the HttpContext.Request.InputStream to a file using its Read method which i do in a handler for OnBeginRequest.
View 2 Repliesi manage the doc extension through a customized HttpHandler :
I set <add verb="GET" path="*/*.doc" type="MOMA.IWT.Framework.Portal.Components.HttpHandler.ResourcesHandler, PortalComponents" /> in the httpHandlers section of the web.config file and in IIS property i add a mapping for .doc with C:WINDOWSMicrosoft.NETFrameworkv2.0.50727aspnet_isapi.dll
So, when i try to get a file named like pippo.doc within my web application [URL) my handler intercept the request, all right but when i try to get [URL]the result is 400 bad request My question are: why the handler doesn't intercept the request? How can I open the pippo..doc document?