/// <summary>
/// 创建用户状态服务
/// </summary>
public UserCookieService()
{
String dataDir = DataCenter.getUserPath();
if (!FCFile.isDirectoryExist(dataDir))
{
FCFile.createDirectory(dataDir);
}
String dataBasePath = DataCenter.getUserPath() + "\\usercookies.db";
m_connectStr = "Data Source = " + dataBasePath;
if (!FCFile.isFileExist(dataBasePath))
{
createTable();
}
}
/// <summary>
/// 获取分时数据
/// </summary>
public static void getMinuteDatas()
{
if (m_minuteDatas.Count > 0)
{
return;
}
String appPath = DataCenter.getAppPath();
foreach (String code in m_codedMap.Keys)
{
String fileName = m_newFileDir + FCStrEx.convertDBCodeToFileName(code);
if (!FCFile.isFileExist(fileName))
{
fileName = m_newFileDir + FCStrEx.convertDBCodeToSinaCode(code).ToUpper() + ".txt";
}
if (FCFile.isFileExist(fileName))
{
String text = "";
FCFile.read(fileName, ref text);
List <SecurityData> datas = new List <SecurityData>();
StockService.getHistoryDatasByMinuteStr(text, datas);
if (datas.Count > 0)
{
int rindex = 0;
int dataSize = datas.Count;
while (rindex < dataSize)
{
SecurityData d = datas[rindex];
if (rindex == 0)
{
d.m_avgPrice = d.m_close;
}
else
{
SecurityData ld = datas[rindex - 1];
d.m_avgPrice = (ld.m_avgPrice * rindex + d.m_close) / (rindex + 1);
}
rindex++;
}
m_minuteDatas[code] = datas;
}
}
}
}
/// <summary>
/// 获取或设置是否需要创建表
/// </summary>
public void CreateTable()
{
String dataBasePath = DataCenter.GetUserPath() + "\\data\\" + DATABASENAME;
if (!FCFile.isFileExist(dataBasePath))
{
//创建数据库文件
SQLiteConnection.CreateFile(dataBasePath);
}
//创建表
SQLiteConnection conn = new SQLiteConnection(m_connectStr);
conn.Open();
SQLiteCommand cmd = conn.CreateCommand();
cmd.CommandText = CREATETABLESQL;
cmd.ExecuteNonQuery();
conn.Close();
}
/// <summary>
/// 创建图形控件
/// </summary>
public MainForm()
{
InitializeComponent();
m_juhe = new Juhe();
m_juhe.createNative();
m_juhe.Script = new FaceCatScript(m_juhe);
m_native = m_juhe.Native;
m_native.Paint = new GdiPlusPaintEx();
m_host = new WinHostEx();
m_host.Native = m_native;
m_native.Host = m_host;
m_host.HWnd = Handle;
m_native.AllowScaleSize = true;
m_native.DisplaySize = new FCSize(ClientSize.Width, ClientSize.Height);
m_juhe.resetScaleSize(getClientSize());
Invalidate();
m_juhe.load(DataCenter.getAppPath() + "\\config\\MainFrame.html");
m_native.update();
}
/// <summary>
/// 获取证券列表
/// </summary>
/// <returns>证券列表</returns>
public List <Security> getSecurities()
{
List <Security> securities = new List <Security>();
String codesStr = "";
FCFile.read(DataCenter.getAppPath() + "\\codes.txt", ref codesStr);
String[] strs = codesStr.Split(new String[] { "\r\n" }, StringSplitOptions.RemoveEmptyEntries);
int strsSize = strs.Length;
for (int i = 0; i < strsSize; i++)
{
String[] subStrs = strs[i].Split(',');
Security security = new Security();
security.m_code = subStrs[0];
security.m_name = subStrs[1];
securities.Add(security);
}
return(securities);
}
/// <summary>
/// 加载历史数据
/// </summary>
/// <param name="history"></param>
public static void loadHistoryDatas()
{
if (m_historyDatas.Count > 0)
{
return;
}
foreach (String code in m_codedMap.Keys)
{
String fileName = DataCenter.getAppPath() + "\\day\\" + FCStrEx.convertDBCodeToSinaCode(code).ToUpper() + ".txt";
if (File.Exists(fileName))
{
StreamReader sra = new StreamReader(fileName, Encoding.Default);
String text = sra.ReadToEnd();
List <SecurityData> datas = new List <SecurityData>();
StockService.getHistoryDatasByTdxStr(text, datas);
if (datas.Count > 0)
{
m_historyDatas[code] = datas;
}
}
}
}
/// <summary>
/// 开始服务
/// </summary>
public override void start()
{
base.start();
String dir = DataCenter.getDataPath() + "\\sinanews";
if (!FCFile.isDirectoryExist(dir))
{
FCFile.createDirectory(dir);
}
List <Security> securities = DataCenter.SecurityService.getSecurities();
int securitiesSize = securities.Count;
List <WorkDataInfo> dataInfos = new List <WorkDataInfo>();
for (int i = 0; i < securitiesSize; i++)
{
SecurityDataInfo dataInfo = new SecurityDataInfo();
dataInfo.m_id = i;
dataInfo.m_security = securities[i];
dataInfos.Add(dataInfo);
}
m_workThread.startWork(dataInfos);
}
/// <summary>
/// 根据时间下载新浪xls数据文件
/// </summary>
public static void downLoadSinaXlsDataByDate(String dateStr)
{
String contentPath = DataCenter.getAppPath() + "\\download\\xls\\";
String urlTemplate = "http://market.finance.sina.com.cn/downxls.php?date={0}&symbol={1}";
foreach (String code in m_codedMap.Keys)
{
String filePath = contentPath + code + "-" + dateStr + ".xls";
String url = String.Format(urlTemplate, dateStr, code.ToLower());
HttpWebRequest request = WebRequest.Create(url) as HttpWebRequest;
HttpWebResponse response = request.GetResponse() as HttpWebResponse;
Stream responseStream = response.GetResponseStream();
byte[] bArr = new byte[1024];
int size = responseStream.Read(bArr, 0, (int)bArr.Length);
Stream fs = new FileStream(filePath, FileMode.Create);
while (size > 0)
{
fs.Write(bArr, 0, size);
size = responseStream.Read(bArr, 0, (int)bArr.Length);
}
fs.Close();
responseStream.Close();
}
}
/// <summary>
/// 数据落地线程工作
/// </summary>
public static void startWork3()
{
//复制数据
loadHistoryDatas();
//getMinuteDatas();
//新旧数据合并
foreach (String oCode in m_historyDatas.Keys)
{
if (!m_latestDatas.ContainsKey(oCode) || !m_historyDatas.ContainsKey(oCode))
{
continue;
}
SecurityLatestData securityLatestData = m_latestDatas[oCode];
List <SecurityData> oldSecurityDatas = m_historyDatas[oCode];
SecurityData oldSecurityData = oldSecurityDatas[oldSecurityDatas.Count - 1];
int myear = 0, mmonth = 0, mday = 0, mhour = 0, mmin = 0, msec = 0, mmsec = 0;
FCStr.getDateByNum(oldSecurityData.m_date, ref myear, ref mmonth, ref mday, ref mhour, ref mmin, ref msec, ref mmsec);
int year = 0, month = 0, day = 0, hour = 0, min = 0, sec = 0, msec2 = 0;
FCStr.getDateByNum(securityLatestData.m_date, ref year, ref month, ref day, ref hour, ref min, ref sec, ref msec2);
if (year >= myear && month >= mmonth && day >= mday)
{
SecurityData nSecurityData = new SecurityData();
nSecurityData.m_amount = securityLatestData.m_amount;
nSecurityData.m_close = securityLatestData.m_close;
nSecurityData.m_date = securityLatestData.m_date;
nSecurityData.m_high = securityLatestData.m_high;
nSecurityData.m_low = securityLatestData.m_low;
nSecurityData.m_open = securityLatestData.m_open;
nSecurityData.m_volume = securityLatestData.m_volume;
if (day == mday)
{
m_historyDatas[oCode].RemoveAt(m_historyDatas[oCode].Count - 1);
}
m_historyDatas[oCode].Add(nSecurityData);
}
}
String outputFileTemplate = DataCenter.getAppPath() + "\\day\\{0}.txt";
String fileInfo = "{0} {1} 日线 前复权\r\n";
String title = " 日期 开盘 最高 最低 收盘 成交量 成交额\r\n";
String lineTemp = "{0},{1},{2},{3},{4},{5},{6}\r\n";
String timeFormatStr = "yyyy-MM-dd";
//写入文件
foreach (String code in m_historyDatas.Keys)
{
List <SecurityData> temp3 = m_historyDatas[code];
StringBuilder strbuff = new StringBuilder();
strbuff.Append(String.Format(fileInfo, m_codedMap[code].m_code, m_codedMap[code].m_name));
strbuff.Append(title);
foreach (SecurityData sdt in temp3)
{
strbuff.Append(String.Format(lineTemp, //
FCStr.convertNumToDate(sdt.m_date).ToString(timeFormatStr), //
sdt.m_open, //
sdt.m_high, //
sdt.m_low, //
sdt.m_close, //
sdt.m_volume, //
sdt.m_amount));
}
strbuff.Append("数据来源:通达信\r\n");
FCFile.write(String.Format(outputFileTemplate, code), strbuff.ToString());
}
}
/// <summary>
/// 工作中
/// </summary>
/// <param name="dataInfo">信息</param>
/// <returns>状态</returns>
public override int onWorking(WorkDataInfo dataInfo)
{
Console.WriteLine(dataInfo.m_id.ToString());
SecurityDataInfo securityDataInfo = dataInfo as SecurityDataInfo;
String url = String.Format(m_listUrl, FCStrEx.ConvertDBCodeToSinaCode(securityDataInfo.m_security.m_code));
Log = String.Format("下载:{0}", securityDataInfo.m_security.m_code);
String html = DataCenter.getHttpWebRequest(url, "GB2312");
if (html != null && html.Length > 0)
{
NewsInfo newsInfo = new NewsInfo("sinanews");
newsInfo.m_code = securityDataInfo.m_security.m_code;
String dir = newsInfo.getDirectory();
if (!FCFile.isDirectoryExist(dir))
{
FCFile.createDirectory(dir);
}
String identifier = "<div class=\"datelist\">";
int pos = html.IndexOf(identifier);
if (pos != -1)
{
html = html.Substring(pos + identifier.Length);
html = html.Substring(0, html.IndexOf("</ul>"));
html = html.Replace("<ul>\r\n\t\t\t", "").Replace(" ", " ");
String[] strs = html.Split(new String[] { "<br>" }, StringSplitOptions.RemoveEmptyEntries);
int strsSize = strs.Length;
for (int i = 0; i < strsSize; i++)
{
try {
newsInfo.m_content = "";
String str = strs[i];
String[] subStrs = str.Split(new String[] { "<a target='_blank' href='" }, StringSplitOptions.RemoveEmptyEntries);
if (subStrs.Length >= 2)
{
newsInfo.m_time = subStrs[0].Trim();
String[] sunStrs = subStrs[1].Split(new String[] { "'>" }, StringSplitOptions.RemoveEmptyEntries);
newsInfo.m_url = sunStrs[0];
newsInfo.m_title = sunStrs[1].Replace("</a>", "");
String fileName = newsInfo.getFileName();
if (!FCFile.isFileExist(fileName))
{
Log = String.Format("下载:{0}", securityDataInfo.m_security.m_code);
String contentHtml = DataCenter.getHttpWebRequest(newsInfo.m_url, "UTF-8");
String sIdentifier = "<!-- 原始正文start -->", eIdentifier = "<!-- 原始正文end -->";
int sPos = contentHtml.IndexOf(sIdentifier);
if (sPos != -1)
{
String content = contentHtml.Substring(sPos + sIdentifier.Length);
int ePos = content.IndexOf(eIdentifier);
newsInfo.m_content = content.Substring(0, ePos);
FCFile.write(fileName, newsInfo.ToString());
}
}
}
}
catch (Exception ex) {
}
}
}
}
return(1);
}