/// <summary>
/// 获取验证码
/// </summary>
/// <param name="url"></param>
/// <returns></returns>
public static string GetValidateCode(string url, CookieContainer webCookie, out Bitmap bmpImage)
{
try
{
//获取验证码
Image HeadImage = HttpHelps.GetPicture(url, webCookie);
//处理图片
Bitmap bitmap = new Bitmap(HeadImage);
UnCodebase ud = new UnCodebase(bitmap);
ud.GrayByPixels();
ud.ClearNoise(128, 2);
//识别验证码
tessnet2.Tesseract ocr = new tessnet2.Tesseract(); //声明一个OCR类
ocr.SetVariable("tessedit_char_whitelist", "0123456789"); //设置识别变量，当前只能识别数字。
ocr.Init(Application.StartupPath + @"\\tmpe", "eng", true); //应用当前语言包。
List <tessnet2.Word> result = ocr.DoOCR(ud.bmpobj, Rectangle.Empty); //执行识别操作
string validateCode = result[0].Text;
//pictureBox1.Image = ud.bmpobj;
bmpImage = ud.bmpobj;
return(validateCode);
}
catch (Exception ex)
{
function.log("验证码获取错误" + ex.Message);
bmpImage = null;
return("");
}
}
/// <summary>
/// 获取图片缩略图
/// </summary>
/// <param name="MsgID"></param>
/// <param name="type"></param>
/// <returns></returns>
public Image GetImage(string MsgID, string type)
{
if (type == "slave")
{
uri = domain + "/cgi-bin/mmwebwx-bin/webwxgetmsgimg?&MsgID=" + MsgID + "&skey=" + skey + "&type=slave";
}
if (type == "slaveImage")
{
uri = domain + "/cgi-bin/mmwebwx-bin/webwxgetmsgimg?&MsgID=" + MsgID + "&skey=" + skey;
}
if (type == "location")
{
uri = domain + "/cgi-bin/mmwebwx-bin/webwxgetpubliclinkimg?url=xxx&msgid=" + MsgID + "&pictype=location";
}
return(HttpHelps.GetPicture(uri, cookie));
}
/// <summary>
/// 获取原创表情
/// </summary>
/// <param name="MsgID"></param>
/// <returns></returns>
public Image GetOriginal(string MsgID)
{
Image img = HttpHelps.GetPicture(domain + "/cgi-bin/mmwebwx-bin/webwxgetmsgimg?&MsgID=" + MsgID + "&skey=" + skey + "&type=big", cookie);
return(img);
}
/// <summary>
/// 获取离线消息推送
/// </summary>
public void OfflineMessage()
{
string uri = domain + "/cgi-bin/mmwebwx-bin/webwxinit?pass_ticket=" + pass_ticket + "&r=" + function.MilliTime() + "&skey=" + skey;
string Date = "{\"BaseRequest\":{\"Uin\":\"" + wxuin + "\",\"Sid\":\"" + wxsid + "\",\"Skey\":\"" + skey + "\",\"DeviceID\":\"" + DeviceID() + "\"}}";
string s = HttpHelps.Post(Date, uri, ref cookie, Encoding.UTF8);
//cookie = Regex.Replace(cookie, "^[Domain].*[(GMT)|(GMT,)]$", "");
cookie = function.Deletetext(cookie, "Domain", "GMT").Replace("Secure,", null);
webwx_data_ticket = "wxuin=" + wxuin + "; wxsid=" + wxsid + "; webwx_data_ticket=" + function.middlestring(cookie, "webwx_data_ticket=", ";") + ";";
Offline = JObject.Parse(s);
//获取本号参数
UserName = Offline["User"]["UserName"].ToString();
NickName = Offline["User"]["NickName"].ToString();
HeadImage = function.CreateRoundRectImage(function.SoftenImage(new Bitmap(HttpHelps.GetPicture(domain + Offline["User"]["HeadImgUrl"].ToString(), cookie))));
session = Offline["ContactList"];
JToken record = Offline["SyncKey"];
//获取POST秘钥
SkeyPost = record.ToString();
//获取GET秘钥
string str = "";
foreach (JObject jp in record["List"])
{
str = str + jp["Key"].ToString() + "_";
str = str + jp["Val"].ToString() + "|";
}
SkeyGet = str.Substring(0, str.Length - 1);
FriendsList(true);
}