10 Articles recommended for HttpWebRequest

The following small series for everyone to bring a C # HttpWebRequest Access HTTPS error handling method. Small series feel very good, now share to everyone, also for everyone to make a reference. Let's go with the little part. C # HttpWebRequest encountered this error while accessing the HTTPS link, but if I drive a packet tool such as FILDDLER2, Post returns a normal error message: The underlying connection has been closed: An error occurred while sending. InnerException: Unexpected EOF or 0 bytes received from the transport stream. Tried the online n method, the following is the solution: Servicepointmanager.securityprotocol = SECURITYPROTOCOLTYPE.SSL3; list the solutions found online, Maybe it'll solve your problem. The following is the solution found online: 1. Request. ProtocolVersion = Httpversion.version1

1. Analyzing the method of C#httpwebrequest access HTTPS error handling

Introduction: The following small series for everyone to bring a C # HttpWebRequest Access HTTPS error handling method. Small series feel very good, now share to everyone, also for everyone to make a reference. Let's take a look at it with a little knitting.

2. Regular Expressions Crawl Web information

Summary: Disclaimer: This regular expression applies only to. NET, and the process used to send an HTTP request returns the entire HTML page, and then fetches the desired data from this HTML page. First part: Send HttpWebRequest request//url address HttpWebRequest ask = (HttpWebRequest) webrequest.create (" url")); ...

3. Wap Push Access Protocol (PAP) Introduction

Introduction: Recently because of some project reasons, need to implement Wappush function, I would like to lazy search on the internet, to see if there is a suitable content, the results can not find a suitable. I had to write one by myself. Looking at the contents of the PAP protocol, it's not complicated, it's an extension of the HTTP protocol, so use. NET's HttpWebRequest class library makes it easy to implement PAP

4.. NET background how to post data across domains to the PHP server (JSON)

Introduction: @@ 大: HttpWebRequest request = (HttpWebRequest) webrequest.create (URL); Request. Method = "POST"; Then set other HTTP headers, you can grab the packet to get ContentType and other header information. YourClass obj =new yourclass (); Serialize your yourclass into JSON format JSON

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