NET: Best way to write an HttpWebResponse stream to file. 8 posts reqImage = (HttpWebRequest)WebRequest. Save(strFilePath);. Create(url); HttpWebResponse response = (HttpWebResponse)request. GetResponse(); Stream streamResponse = ponseStream(); // next. A few years ago, I was being tasked with writing a console application that would download and save from the Web a file name that was passed to it via the.

Author: Groll Digor
Country: Luxembourg
Language: English (Spanish)
Genre: Marketing
Published (Last): 11 June 2008
Pages: 72
PDF File Size: 13.47 Mb
ePub File Size: 10.95 Mb
ISBN: 936-3-16902-698-5
Downloads: 38256
Price: Free* [*Free Regsitration Required]
Uploader: Maugis

Your application cannot mix synchronous and asynchronous methods for a particular request. When I use this piece of code, it caught an error: Read buffer, 0, buffer.

Post Your Answer Discard By clicking “Post Your Answer”, you acknowledge that you have read our updated terms of serviceprivacy policy and cookie policyhttpwebrwsponse that your continued use of the website is subject to these policies. Jun 2, Posts: Our new feedback system is built on GitHub Issues. You can override this by setting ServicePointManager.

How to: Request Data Using the WebRequest Class

The second snippet should work fine in the compact framework other than possibly changing your output stream. You can access the properties of the WebResponse or cast the WebResponse to a protocol-specific instance to read protocol-specific properties. I think its something to do with this part: To access resources using other protocols, you must implement protocol-specific classes that derive from WebRequest and Savs.


There are no open issues. One reason for using the url webrequest is so you can download from a protected site.

Mon May 31, 4: I haven’t had reason to do what you’re doing specifically — so I don’t know if there’s better way to do this with HTTPWebResponse — but generally speaking you’re going to get much better performance using the BufferedStream class in conjunction with your binary stream.

You haven’t given the details of your wrapper class, httpwebrespobse I’m assuming your Content property is returning a string – you won’t be able to use that.

httpwebressponse Hasty Ars Centurion Registered: Mar 12, Posts: For example, to enable authentication, set the Credentials property to an instance of the NetworkCredential class. The application took me about four hours to write and involved a lot of Sockets programming and data conversion. Yeh I thought that was the problem.

.NET: Best way to write an HttpWebResponse stream to file

Save strFilePath savw This works on all image types I’ve tried it on. Anyway, I’d like to download the raw file not rendered, let’s say an aspx file on the server.


How can I show the progress of files download in a progress bar and how many percent left in this case?

When using the POST method, you must get the request stream, write the data to be posted, and close the stream. It sounds like you either don’t have rights to the D: TransferEncoding is set to a value and SendChunked is false. Sun May 30, 6: By using our site, you acknowledge that you have hhtpwebresponse and understand our Cookie PolicyPrivacy Policyand our Terms of Service.

How to: Request Data Using the WebRequest Class | Microsoft Docs

You can do it manually something like thisbut WebClient is the best bet for simple downloads. We’d love to hear your thoughts. Forgot to httpwebresponde, This is. Simplest way I found is: Today This Week All-Time. Currently, I am using the HttpWebReponse object to grab the image, and then writing the image to a file, byte by byte. May 15, Posts: Thanks for the code.