Question

C#用HttpClient类post get，怎么设置cookies

Answer 1

http://www.jb51.net/article/32255.htm

FileStream fileStream = new FileStream("xxx.dat", FileMode.Open, FileAccess.Read, FileShare.Read); 
BinaryFormatter b = new BinaryFormatter(); 
CookieCollection cookies = b.Deserialize(fileStream) as CookieCollection; 
HttpClient httpClient = new HttpClient("url");//取值的url 
httpClient.Context.Cookies = cookies; 
string str = httpClient.GetString();