httpwebresponse Questions
2
Solved
When I catch a .NET WebException, should I close / dispose the Response.GetResponseStream()?
The MSDN example does not close or dispose anything in the exception.
Many SO answers recommend dispos...
Thin asked 1/10, 2015 at 15:40
1
Solved
In another question, people are getting incomplete data when reading from a HttpWebResponse via GetResponseStream().
I too encountered this problem when reading data from an embedded device which ...
Blow asked 25/10, 2016 at 12:20
2
Solved
It seems that GetResponseAsync does not accept cancellationToken in Async/Await. So the question is how can I cancel the below procedure, provided I need to collect Cookies from response:
using (...
Bushelman asked 6/10, 2013 at 17:54
5
Solved
I see many examples but all of them read them into byte arrays or 256 chars at a time, slowly. Why?
Is it not advisable to just convert the resulting Stream value into a string where I can parse i...
Relique asked 25/9, 2011 at 2:44
2
Solved
I can't seem to figure out why I keep getting the following error:
Bytes to be written to the stream exceed the Content-Length bytes size specified.
at the following line:
writeStream.Write(byt...
Quennie asked 12/9, 2015 at 9:25
1
Solved
I'm using System.Net.WebRequest to get info from some API.
When I get an error, the response contains only the basic HttpStatusCode and message, and not the full error returned.
For comparison, run...
Mishnah asked 23/8, 2015 at 13:12
0
HttpWebRequest request = WebRequest.CreateHttp("http://www.ooredoo.mv/edirectory");
request.Method = "POST";
request.UserAgent = "Mozilla/5.0 (Windows NT 6.3; WOW64; rv:36.0) Gecko/20100101 Firefox...
Eau asked 31/7, 2015 at 10:42
2
Solved
I'm working on a download manager in C# and I'm making using of multiple http requests and was wondering how can one make sure a connection properly closed?
Is it enough to call Dispose on the res...
Aback asked 25/4, 2011 at 17:21
2
Solved
So, I've been scouring the web trying to learn more about how to log into websites programmatically using C#. I don't want to use a web client. I think I want to use something like HttpWebRequest a...
Avoidance asked 10/9, 2014 at 2:12
8
Solved
It seems to me that most of what can be accomplished with HttpWebRequest/Response can also be accomplished with the WebClient class. I read somewhere that WebClient is a high-level wrapper for WebR...
Inelegance asked 7/11, 2009 at 20:55
0
I am using Google Cloud Endpoint for Python.
I have an endpoint that throws an Exception in certain cases. According to the documentation, throwing a custom Exception that inherits from endpoints....
Guppy asked 11/10, 2014 at 19:5
1
Solved
I am doing a web request to login in a my web services and I have a problem. I need to wait until the login is finished before end the method that launchs the login because I need to return a boole...
Roundabout asked 9/7, 2014 at 9:9
1
Solved
Rather than add on to my question here, I'm adding a new one as, once I looked at my code with my X-Ray vision goggles attached, I don't grok it.
I don't even remember where I got this code, but i...
Schargel asked 12/3, 2014 at 18:33
5
Solved
I have found the following asp.net code to be very useful when serving files from a database:
Response.AppendHeader("content-disposition", "attachment; filename=" + fileName);
This lets the user...
Rajiv asked 18/6, 2009 at 12:42
1
I am facing this exception when receiving HttpWebResponse for my WindowsPhone app. How am I supposed to fix this. It happens very often but I need to make sure my app doesn't crash if it happens. P...
Megaron asked 28/11, 2012 at 5:51
2
Solved
I am trying to read a response from a server that I receive when I send a POST request. Viewing fiddler, it says it is a JSON response. How do I decode it to a normal string using C# Winforms with ...
Holism asked 7/12, 2013 at 3:40
1
Solved
I've successfully received data from my WebAPI project ("GET"), but my attempt to Post is not working. Here is the relevant server/WebAPI code:
public Department Add(Department item)
{
if (item =...
Lasky asked 17/10, 2013 at 19:51
2
I am working on a project where it is required to track requests "ajax ones" from certain site, access response payload for some of those requests and act upon them.
So far i managed to t...
Impanel asked 14/1, 2013 at 19:59
3
Solved
I have an ASP.NET 3.5 server application written in C#. It makes outbound requests to a REST API using HttpWebRequest and HttpWebResponse.
I have setup a test application to send these requests on...
Batrachian asked 3/4, 2012 at 16:4
4
I’m working with a WPF .net 4.0 Application. I have a search bar. For each search token I need to do 8 http request to 8 separate URLs to get search results. I send 8 requests to server after 400 m...
Dimitrovo asked 21/12, 2012 at 8:5
3
Solved
I'm trying to scrape a website that has user authentication. I am able to do a POST to send my login and stores a cookie. However, after the login I get a 403 error when trying to access the protec...
Kick asked 29/3, 2011 at 9:31
1
I want to download images from the server. When the image doesn't exist, I want to show my default image.
Here's my code:
string url = "http://www......d_common_conference" + "/" + c.id_common_co...
Ommatophore asked 28/11, 2012 at 15:48
2
Solved
I am trying to post a Json to our web service. My problem is that when my request.ContentLength exceeds 7kb. I will get a web exception 500 at request.GetResponse(). But if my request.ContentLength...
Slenderize asked 18/9, 2012 at 22:10
1
I'm making a long-running request with an HttpWebRequest asynchronously. While the request is running, I'd like to be able to get the local port of the request (ie, the one on the client, not the s...
Racklin asked 26/6, 2012 at 16:36
2
Solved
As far as I know it is possible to transfer binary files over HTTP protocol. But HTTP is a text-based protocol, the typical HTTP response frame looks as follows:
HTTP/1.1 200 OK
Date: Wed, 23 May ...
Titanite asked 23/5, 2012 at 18:42
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