httpwebrequest

HttpWebRequest and HttpWebResponse : maintaining state of logged in request for consecutive queries

由 ＊爱你＆永不变心＊ 提交于 2020-01-22 15:27:28
问题 I have a few HttpWebRequests and HttpWebResponses chained together, also using CookieContainer. The code simulates a user going through three different 'I agree' pages which set the cookie info, logging in with username and password on a fourth, and doing a POST (search) on the fifth returning the response as a string. Is there a way I can maintain the HttpWebRequest object as 'logged in' to avoid going through those steps each time any user performs a search? Can I set it up as static, and

HttpWebRequest and HttpWebResponse : maintaining state of logged in request for consecutive queries

由 你离开我真会死。 提交于 2020-01-22 15:27:06
问题 I have a few HttpWebRequests and HttpWebResponses chained together, also using CookieContainer. The code simulates a user going through three different 'I agree' pages which set the cookie info, logging in with username and password on a fourth, and doing a POST (search) on the fifth returning the response as a string. Is there a way I can maintain the HttpWebRequest object as 'logged in' to avoid going through those steps each time any user performs a search? Can I set it up as static, and

httpWebRequest (The underlying connection was closed: The connection was closed unexpectedly.)

由 亡梦爱人 提交于 2020-01-22 09:08:29
问题 I am developing an C# application which logs data from a webserver. It sends the following post request to the webserver and awaits for the response. /// <summary> /// Function for obtaining testCgi data /// </summary> /// <param name="Parameters"></param> /// <returns></returns> private string HttpmyPost(string Parameters) { string str = "No response"; HttpWebRequest request = (HttpWebRequest)WebRequest.Create(uriTestCGI); request.Method = "POST"; byte[] bytes = Encoding.UTF8.GetBytes

C# WebClient - View source question

由 生来就可爱ヽ(ⅴ＜●) 提交于 2020-01-19 13:13:30
问题 I'm using a C# WebClient to post login details to a page and read the all the results. The page I am trying to load includes flash (which, in the browser, translates into HTML). I'm guessing it's flash to avoid being picked up by search engines??? The flash I am interested in is just text (not an image/video) etc and when I "View Selection Source" in firefox I do actually see the text, within HTML, that I want to see. (Interestingly when I view the source for the whole page I do not see the

C# WebClient - View source question

由 孤街醉人 提交于 2020-01-19 13:12:09
问题 I'm using a C# WebClient to post login details to a page and read the all the results. The page I am trying to load includes flash (which, in the browser, translates into HTML). I'm guessing it's flash to avoid being picked up by search engines??? The flash I am interested in is just text (not an image/video) etc and when I "View Selection Source" in firefox I do actually see the text, within HTML, that I want to see. (Interestingly when I view the source for the whole page I do not see the

getting response as a string c#.net

由 余生长醉 提交于 2020-01-16 19:06:35
问题 i have created the website with c#.net in a page load event as protected void Page_Load(object sender, EventArgs e) { string s = "completed."; byte[] bytes = System.Text.Encoding.UTF8.GetBytes(s); Response.OutputStream.Write(bytes, 0, bytes.Length); } when i am running through browser i am getting a correct response as Completed. Now my question is when i run the same url through rest client i am getting the Response nody[raw] as completed. <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0

getting response as a string c#.net

由 ぃ、小莉子 提交于 2020-01-16 19:06:23
问题 i have created the website with c#.net in a page load event as protected void Page_Load(object sender, EventArgs e) { string s = "completed."; byte[] bytes = System.Text.Encoding.UTF8.GetBytes(s); Response.OutputStream.Write(bytes, 0, bytes.Length); } when i am running through browser i am getting a correct response as Completed. Now my question is when i run the same url through rest client i am getting the Response nody[raw] as completed. <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0

getting response as a string c#.net

由 社会主义新天地 提交于 2020-01-16 19:04:45
问题 i have created the website with c#.net in a page load event as protected void Page_Load(object sender, EventArgs e) { string s = "completed."; byte[] bytes = System.Text.Encoding.UTF8.GetBytes(s); Response.OutputStream.Write(bytes, 0, bytes.Length); } when i am running through browser i am getting a correct response as Completed. Now my question is when i run the same url through rest client i am getting the Response nody[raw] as completed. <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0

WebRequest.Create - The operation has timed out

由 岁酱吖の 提交于 2020-01-16 18:16:29
问题 I'm trying to crawl a couple of pages on my own site, but I'm getting a time-out webException("The operation has timed out") on my live environment but not on my test environment. The time-out does not occur on the same page twice, but randomly and often after some requests. After the first time-out, the frequency of the time-outs rises. The requestUristring on test enviroment: http://localhost/Opgaver/Flytning/Haarde-hvidevarer/Bortkoersel-amerikaner-koeleskab-paa.aspx The requestUristring

WebRequest.Create - The operation has timed out

由 喜夏-厌秋 提交于 2020-01-16 18:16:08
问题 I'm trying to crawl a couple of pages on my own site, but I'm getting a time-out webException("The operation has timed out") on my live environment but not on my test environment. The time-out does not occur on the same page twice, but randomly and often after some requests. After the first time-out, the frequency of the time-outs rises. The requestUristring on test enviroment: http://localhost/Opgaver/Flytning/Haarde-hvidevarer/Bortkoersel-amerikaner-koeleskab-paa.aspx The requestUristring
订阅 httpwebrequest