public static Image GetVcImage(string vcUrl, ref string code, ref CookieContainer vcCookie, string token = "") { //Image vcImage = null; Image vcImage = null; bool continueFlag = true; do { try { HttpClient client = new HttpClient(vcCookie); if (StaticValues.Proxy != "") { client.Proxy = new WebProxy(StaticValues.Proxy); } Stream stream = client.GetImageStream(vcUrl); if (stream != null) { vcImage = Image.FromStream(stream); code = ImageRealize.GetCode0(vcImage); bool ocrFlag = CheckVc(vcCookie, code, token); code = ocrFlag ? code : ""; continueFlag = !ocrFlag && StaticValues.UserOcr; //else //{ // break; //} //gif验证码 //FrameDimension fd = new FrameDimension(gif.FrameDimensionsList[0]); //int count = gif.GetFrameCount(fd); ////if (count == 6) ////{ //// gif.SelectActiveFrame(fd, 4); //// MemoryStream ms = new MemoryStream(); //// gif.Save(ms, ImageFormat.Bmp); //// Image img1 = Image.FromStream(ms); //// picCommon.Image = img1; ////} //if (count == 1) //{ // code = ImageRealize.GetCode0(gif); // if (CheckVc(vcCookie, code, token)) // { // break; // } //} //code = ImageRealize.GetCode(vcImage); //if (CheckVc(vcCookie, code, token)) //{ // break; //} } } catch { break; } }while (continueFlag); return(vcImage); }
/// <summary> /// 获取验证码,并且识别 /// </summary> /// <param name="vcUrl"></param> /// <param name="code"></param> /// <param name="vcCookie"></param> /// <returns></returns> private static string GetVcImage1(Image vcImage) { string code = ImageRealize.GetCode0(vcImage); return(code); }
public static Image GetVcImage(string vcUrl, ref string code, ref CookieContainer vcCookie, string token = "") { //Image vcImage = null; Image vcImage = null; bool continueFlag = true; do { try { Stopwatch sw = new Stopwatch(); sw.Start(); HttpClient client = new HttpClient(vcCookie); if (StaticValues.Proxy != "") { client.Proxy = new WebProxy(StaticValues.Proxy); } Stream stream = client.GetImageStream(vcUrl); sw.Stop(); if (stream != null) { vcImage = Image.FromStream(stream); if (sw.ElapsedMilliseconds > 2000) { //continueFlag = false; } else { if (vcImage.Width == 78) { code = ImageRealize.GetCode0(vcImage); } else { code = ImageRealize.GetCode1(vcImage); } if (CheckVc(vcCookie, code, token)) { break; } else { code = ""; } } //else //{ // break; //} //gif验证码 //FrameDimension fd = new FrameDimension(gif.FrameDimensionsList[0]); //int count = gif.GetFrameCount(fd); ////if (count == 6) ////{ //// gif.SelectActiveFrame(fd, 4); //// MemoryStream ms = new MemoryStream(); //// gif.Save(ms, ImageFormat.Bmp); //// Image img1 = Image.FromStream(ms); //// picCommon.Image = img1; ////} //if (count == 1) //{ // code = ImageRealize.GetCode0(gif); // if (CheckVc(vcCookie, code, token)) // { // break; // } //} //code = ImageRealize.GetCode(vcImage); //if (CheckVc(vcCookie, code, token)) //{ // break; //} } } catch { break; } }while (continueFlag); return(vcImage); }