private Http GetHttp()
{
Http http = new Http();
//配置proxy
WebRequest.DefaultWebProxy = GlobalSetting.Proxy;
//配置cookie
if (GlobalSetting.HttpCookie != null)
{
http.Cookies = GlobalSetting.HttpCookie;
}
//配置HttpHeader
if (GlobalSetting.HttpHeader != null)
{
//由于传递过去的Headers的值可能发生变化，所以这里需要完全拷贝一份。
WebHeaderCollection tmpHeader = new WebHeaderCollection { GlobalSetting.HttpHeader };
http.Headers = tmpHeader;
}
//配置UserAgent
if (GlobalSetting.UserAgent != null)
{
int index = new Random().Next(0,GlobalSetting.UserAgent.Count);
http.Headers.Add(HttpRequestHeader.UserAgent, GlobalSetting.UserAgent[index]);
}
return http;
}
private string ProcessCommandCode(ref Http http, Dictionary<string, string> commandCode)
{
string postCode = "";
//保存位置为Cookie
if (commandCode.ContainsKey("Cookie"))
{
CookieContainer cookies = new CookieContainer();
//分解之前组合的string，获取参数
NameValueCollection parmas = DataConvert.GetParma(commandCode["Cookie"]);
string[] allKeys = parmas.AllKeys;
for (int i = 0; i < allKeys.Length; i++)
{
string key = allKeys[i];
cookies.Add(new Cookie(key, parmas[key]));
}
//保存cookie到webclient
http.Cookies = cookies;
//移除cookie的Key
commandCode.Remove("Cookie");
}
//保存位置为Body
if (commandCode.ContainsKey("Body"))
{
//准备发送的post内容
postCode = commandCode["Body"];
//移除Body的Key
commandCode.Remove("Body");
}
//保存位置为Header
if (commandCode.Keys.Count > 0)
{
//保存自定义header到webclient
foreach (var a in commandCode)
{
if (http.Headers[a.Key] == null)
{
http.Headers.Add(a.Key, a.Value);
}
else
{
http.Headers[a.Key] = a.Value;
}
}
}
return postCode;
}
