/// <summary>
/// 定义第一个链接,案件类型:刑事案件,法院地域:北京市,裁判年份:2016
/// </summary>
/// <param name="param">案件类型[刑事案件，民事案件，行政案件，赔偿案件，执行案件]</param>
/// <returns></returns>
protected override string InitFirstUrl(FaYuanParameter param)
{
IDictionary <string, string> dic = new Dictionary <string, string>();
dic.Add("Param", $"案件类型:{param.Reason},法院地域:{param.Court},裁判年份:{param.Year}");
dic.Add("Page", "20");
dic.Add("Order", "裁判日期");
dic.Add("Index", "1");
dic.Add("Direction", "asc");
var postData = WebRequestCtrl.BuildPostDatas(dic, Encoding.UTF8);
var cookies = string.Empty;
var htmlString = base.GetMainWebContent(HomePage, postData, ref cookies, HomePage);
//var htmlString = GetHtmlFromPost(HomePage, Encoding.UTF8,$"Param=案件类型:{param.Keyword}&Page=20&Order=法院层级&Index=1&Direction=asc");
_pageInfo = new PageInfo
{
Index = 1,
CaseType = param.Reason,
Area = param.Court,
Year = param.Year,
Page = 20,
TotalPages = GetTotalPages(htmlString)
};
_pageInfo.TotalIndex = _pageInfo.TotalPages / _pageInfo.Page;
Console.WriteLine($"总共页数:{_pageInfo.TotalIndex}");
return(HomePage);
}
/// <summary>
/// InitPostDataQueue
/// </summary>
/// <param name="infoDic"></param>
private void InitPostDataQueue(Dictionary <string, string> infoDic)
{
for (var i = 0; i < _totalPage; i++)
{
infoDic["page"] = $"{i} + 1";
var postDataCur = WebRequestCtrl.BuildPostDatas(infoDic, Encoding.UTF8);
_postDataQueue.Enqueue(Encoding.Default.GetString(postDataCur));
}
}
/// <summary>
/// 找到页面内容
/// </summary>
/// <param name="nextUrl"></param>
/// <param name="postData"></param>
/// <param name="cookies"></param>
/// <param name="currentUrl"></param>
/// <returns></returns>
protected override string GetMainWebContent(string nextUrl, byte[] postData, ref string cookies, string currentUrl)
{
IDictionary <string, string> dic = new Dictionary <string, string>();
var paramString = $"案件类型:{_pageInfo.CaseType}";
if (!string.IsNullOrEmpty(_pageInfo.ReasonLevel) && !string.IsNullOrEmpty(_pageInfo.ReasonKey))
{
paramString = $"{paramString},{_pageInfo.ReasonLevel}:{_pageInfo.ReasonKey}";
}
if (!string.IsNullOrEmpty(_pageInfo.CourtLevel) && !string.IsNullOrEmpty(_pageInfo.CourtKey))
{
paramString = $"{paramString},{_pageInfo.CourtLevel}:{_pageInfo.CourtKey}";
}
if (!string.IsNullOrEmpty(_pageInfo.Year))
{
paramString = $"{paramString},裁判年份:{_pageInfo.Year}";
}
if (_pageInfo.CourtLevel.Equals("法院地域"))
{
paramString = $"{paramString},法院层级:高级法院";
}
dic.Add("Param", paramString);
dic.Add("Page", "20");
dic.Add("Order", "裁判日期");
if (_pageInfo.Index <= _pageInfo.MaxIndex)
{
dic.Add("Index", $"{_pageInfo.Index}");
dic.Add("Direction", "asc");
}
else
{
dic.Add("Index", $"{_pageInfo.Index - _pageInfo.MaxIndex}");
dic.Add("Direction", "desc");
}
var postDataCur = WebRequestCtrl.BuildPostDatas(dic, Encoding.UTF8);
var htmlString = base.GetMainWebContent(HomePage, postDataCur, ref cookies, HomePage);
const string shielded = "\"remind\"";
if (!htmlString.Equals(shielded))
{
return(htmlString);
}
//等于指定字符串，则处理验证码
this.LoopHandleValidateCode();
return(base.GetMainWebContent(HomePage, postDataCur, ref cookies, HomePage));
}
/// <summary>
/// 验证验证码
/// </summary>
/// <param name="code"></param>
/// <param name="name"></param>
/// <returns></returns>
private bool VerificationCode(string code, string name)
{
IDictionary <string, string> dic = new Dictionary <string, string>();
dic.Add("verifyCode", code);
dic.Add("name", name);
var postData = WebRequestCtrl.BuildPostDatas(dic, Encoding.UTF8);
var htmlString = base.GetWebContent("http://gsxt.zjaic.gov.cn/search/doValidatorVerifyCode.do", postData,
ref _cookies, "http://gsxt.zjaic.gov.cn/search/doEnGeneralQueryPage.do", true);
var value = Regex.Match(htmlString, "(?<=\"message\":\").*?(?=\")").Value;
return(value.Equals("true"));
}
/// <summary>
/// GetCorpid
/// </summary>
/// <param name="code"></param>
/// <param name="name"></param>
private void GetCorpid(string code, string name)
{
IDictionary <string, string> dic = new Dictionary <string, string>();
dic.Add("clickType", "1");
dic.Add("verifyCode", code);
dic.Add("name", name);
var postData = WebRequestCtrl.BuildPostDatas(dic, Encoding.UTF8);
var htmlString = base.GetWebContent("http://gsxt.zjaic.gov.cn/search/doGetAppSearchResult.do", postData,
ref _cookies, "http://gsxt.zjaic.gov.cn/search/doEnGeneralQueryPage.do", false);
_corpid = Regex.Match(htmlString, @"(?<=href=""/appbasicinfo/doViewAppBasicInfoByLog\.do\?corpid=).*(?="")").Value;
}
/// <summary>
/// 找到页面内容
/// </summary>
/// <param name="nextUrl"></param>
/// <param name="postData"></param>
/// <param name="cookies"></param>
/// <param name="currentUrl"></param>
/// <returns></returns>
protected override string GetMainWebContent(
string nextUrl,
byte[] postData,
ref string cookies,
string currentUrl)
{
IDictionary <string, string> dic = new Dictionary <string, string>();
dic.Add("Param", $"案件类型:{_pageInfo.CaseType},法院地域:{_pageInfo.Area},裁判年份:{_pageInfo.Year}");
dic.Add("Page", "20");
dic.Add("Order", "法院层级");
dic.Add("Index", $"{_pageInfo.Index}");
dic.Add("Direction", "asc");
var postDataCur = WebRequestCtrl.BuildPostDatas(dic, Encoding.UTF8);
return(base.GetMainWebContent(HomePage, postDataCur, ref cookies, HomePage));
//return GetHtmlFromPost(HomePage, Encoding.UTF8, $"Param=案件类型:{_pageInfo.Reason}&Page=20&Order=法院层级&Index={_pageInfo.Index}&Direction=asc");
}
/// <summary>
/// GetHtmlByUrl
/// </summary>
/// <returns></returns>
private string GetHtmlByUrl(UrlType urlType)
{
TesseractDemo tesseractDemo = new TesseractDemo();
string cookies;
string code = string.Empty;
var dic = new Dictionary <string, string>();
string html = string.Empty;
if (urlType == UrlType.ZhiXing)
{
code = tesseractDemo.GetValidateCodeByUrlExtend(_zhixingCaptchaUrl);
cookies = tesseractDemo.Cookies;
//这部分cookie要去掉才能显示正确的内容
cookies = cookies.Replace(";Path=/search", "");
dic.Add("selectCourtId", "1");
dic.Add("selectCourtArrange", "1");
dic.Add("searchCourtName", "全国法院（包含地方各级法院）");
dic.Add("pname", _name);
dic.Add("cardNum", _identifier);
dic.Add("j_captcha", code.ToString());
var postData = WebRequestCtrl.BuildPostDatas(dic, Encoding.UTF8);
html = base.GetWebContent(_zhixingValidateUrl, postData, ref cookies);
}
else
{
var time = DateTime.Now;
_shixinCaptchaUrl = $"{_shixinCaptchaUrl}?date={time}";
code = tesseractDemo.GetValidateCodeByUrlExtend(_shixinCaptchaUrl);
cookies = tesseractDemo.Cookies;
var times = 1;
while (string.IsNullOrEmpty(cookies) || string.IsNullOrEmpty(code))
{
times++;
if (times > 3)
{
return(_failInfo);
//throw new Exception("三次请求都没有得到cookies或者解析验证码出错!");
}
code = tesseractDemo.GetValidateCodeByUrl(_shixinCaptchaUrl);
cookies = tesseractDemo.Cookies;
}
cookies = cookies.Replace("; Path=/", "");
//cookies = tesseractDemo.Cookies;
dic.Add("pProvince", "0");
dic.Add("pName", _name);
dic.Add("pCode", code.ToString());
dic.Add("pCardNum", _identifier);
var postData = WebRequestCtrl.BuildPostDatas(dic, Encoding.UTF8);
html = GetHtmlFaildReturnEmpty(_shixinValidateUrl, postData, cookies);
times = 1;
while (string.IsNullOrEmpty(html))
{
times++;
if (times > 3)
{
return(_failInfo);
//throw new Exception("三次请求都没有得到网页内容!");
}
html = GetHtmlFaildReturnEmpty(_shixinValidateUrl, postData, cookies);
}
}
return(html);
}
/// <summary>
/// 定义第一个链接,案件类型:刑事案件,法院地域:北京市,裁判年份:2016
/// </summary>
/// <param name="param">参数</param>
/// <returns></returns>
protected override string InitFirstUrl(FaYuanParameter param)
{
var paramDic = GetParam(param);
//案件类型:民事案件,四级案由:遗嘱继承纠纷,中级法院:北京市第一中级人民法院,裁判年份:2016
IDictionary <string, string> dic = new Dictionary <string, string>();
var paramString = $"案件类型:{paramDic["CaseType"]}";
if (!string.IsNullOrEmpty(paramDic["ReasonLevel"]) && !string.IsNullOrEmpty(paramDic["ReasonKey"]))
{
paramString = $"{paramString},{paramDic["ReasonLevel"]}:{paramDic["ReasonKey"]}";
}
if (!string.IsNullOrEmpty(paramDic["CourtLevel"]) && !string.IsNullOrEmpty(paramDic["CourtKey"]))
{
paramString = $"{paramString},{paramDic["CourtLevel"]}:{paramDic["CourtKey"]}";
}
if (!string.IsNullOrEmpty(paramDic["Year"]))
{
paramString = $"{paramString},裁判年份:{paramDic["Year"]}";
}
if (paramDic["CourtLevel"].Equals("法院地域"))
{
paramString = $"{paramString},法院层级:高级法院";
}
dic.Add("Param", paramString);
dic.Add("Page", "20");
dic.Add("Order", "裁判日期");
dic.Add("Index", "1");
dic.Add("Direction", "asc");
var postData = WebRequestCtrl.BuildPostDatas(dic, Encoding.UTF8);
var cookies = string.Empty;
var htmlString = base.GetMainWebContent(HomePage, postData, ref cookies, HomePage);
//处理验证码
const string shielded = "\"remind\"";
if (htmlString.Equals(shielded))
{
//循环处理验证码，直到验证通过
this.LoopHandleValidateCode();
//处理完了重新来
htmlString = base.GetMainWebContent(HomePage, postData, ref cookies, HomePage);
}
//设置参数
_pageInfo = new PageInfo
{
Index = 1,
CaseType = paramDic["CaseType"],
ReasonLevel = paramDic["ReasonLevel"],
ReasonKey = paramDic["ReasonKey"],
CourtLevel = paramDic["CourtLevel"],
CourtKey = paramDic["CourtKey"],
Year = paramDic["Year"],
Page = 20,
TotalPages = GetTotalPages(htmlString),
};
_pageInfo.TotalIndex = (_pageInfo.TotalPages / _pageInfo.Page) + (_pageInfo.TotalPages % _pageInfo.Page == 0?0:1);
_pageInfo.ActuallyIndex = _pageInfo.TotalIndex > 2 * _pageInfo.MaxIndex ? 2 * _pageInfo.MaxIndex : _pageInfo.TotalIndex;
return(HomePage);
}