//获取cookie值和健值对
-(void)getCookie{
NSHTTPCookieStorage *cookieStorage = [NSHTTPCookieStorage sharedHTTPCookieStorage];
for (NSHTTPCookie *cookie in [cookieStorage cookies]) {
NPrintLog(@"coolie=======>>>%@",cookie.name)
NPrintLog(@"coolie=======%@",cookie.value)
}
}