/// <summary>
/// 根据股票代码获取新浪最新数据
/// </summary>
/// <param name="codes">股票代码列表</param>
/// <returns>字符串</returns>
public static String GetSinaLatestDatasStrByCodes(String codes)
{
String[] strs = codes.Split(new String[] { "," }, StringSplitOptions.RemoveEmptyEntries);
int strLen = strs.Length;
List <String> sinaCodes = new List <String>();
List <String> dcCodes = new List <String>();
for (int i = 0; i < strLen; i++)
{
String postCode = strs[i];
sinaCodes.Add(FCStrEx.convertDBCodeToSinaCode(postCode));
}
String requestCode = "";
int sinaCodesSize = sinaCodes.Count;
for (int i = 0; i < sinaCodesSize; i++)
{
String postCode = sinaCodes[i];
requestCode += postCode;
if (i != strLen - 1)
{
requestCode += ",";
}
}
String result = "";
if (sinaCodesSize > 0)
{
String url = "http://hq.sinajs.cn/list=" + requestCode.ToLower();
result = Get(url);
}
return(result);
}
/// <summary>
/// 根据代码获取新浪历史数据的字符串
/// </summary>
/// <param name="code"></param>
/// <returns></returns>
public static String GetSinaHistoryDatasStrByCode(String code, int cycle)
{
String url = "https://quotes.sina.cn/cn/api/json_v2.php/CN_MarketDataService.getKLineData?symbol="
+ FCStrEx.convertDBCodeToSinaCode(code) + "&scale=" + cycle.ToString() + "&ma=no&datalen=1023";
return(Get(url));
}
/// <summary>
/// 根据字符串获取新浪的最新数据
/// </summary>
/// <param name="str">数据字符串</param>
/// <param name="formatType">格式</param>
/// <param name="data">最新数据</param>
/// <returns>状态</returns>
public static int GetLatestDataBySinaStr(String str, int formatType, ref SecurityLatestData data)
{
//分析数据
String date = "";
String[] strs2 = str.Split(new String[] { "," }, StringSplitOptions.RemoveEmptyEntries);
int strLen2 = strs2.Length;
bool szIndex = false;
for (int j = 0; j < strLen2; j++)
{
String str2 = strs2[j];
switch (j)
{
case 0:
data.m_code = FCStrEx.convertSinaCodeToDBCode(str2);
if (data.m_code.StartsWith("399"))
{
szIndex = true;
}
break;
case 1: {
data.m_open = Convert.ToDouble(str2);
break;
}
case 2: {
data.m_lastClose = Convert.ToDouble(str2);
break;
}
case 3: {
data.m_close = Convert.ToDouble(str2);
break;
}
case 4: {
data.m_high = Convert.ToDouble(str2);
break;
}
case 5: {
data.m_low = Convert.ToDouble(str2);
break;
}
case 8: {
data.m_volume = Convert.ToDouble(str2);
if (szIndex)
{
data.m_volume /= 100;
}
break;
}
case 9: {
data.m_amount = Convert.ToDouble(str2);
break;
}
case 10: {
if (formatType == 0)
{
data.m_buyVolume1 = (int)Convert.ToDouble(str2);
}
break;
}
case 11: {
if (formatType == 0)
{
data.m_buyPrice1 = Convert.ToDouble(str2);
}
break;
}
case 12: {
if (formatType == 0)
{
data.m_buyVolume2 = (int)Convert.ToDouble(str2);
}
break;
}
case 13: {
if (formatType == 0)
{
data.m_buyPrice2 = Convert.ToDouble(str2);
}
break;
}
case 14: {
if (formatType == 0)
{
data.m_buyVolume3 = (int)Convert.ToDouble(str2);
}
break;
}
case 15: {
if (formatType == 0)
{
data.m_buyPrice3 = Convert.ToDouble(str2);
}
break;
}
case 16: {
if (formatType == 0)
{
data.m_buyVolume4 = (int)Convert.ToDouble(str2);
}
break;
}
case 17: {
if (formatType == 0)
{
data.m_buyPrice4 = Convert.ToDouble(str2);
}
break;
}
case 18: {
if (formatType == 0)
{
data.m_buyVolume5 = (int)Convert.ToDouble(str2);
}
break;
}
case 19: {
if (formatType == 0)
{
data.m_buyPrice5 = Convert.ToDouble(str2);
}
break;
}
case 20: {
if (formatType == 0)
{
data.m_sellVolume1 = (int)Convert.ToDouble(str2);
}
break;
}
case 21: {
if (formatType == 0)
{
data.m_sellPrice1 = Convert.ToDouble(str2);
}
break;
}
case 22: {
if (formatType == 0)
{
data.m_sellVolume2 = (int)Convert.ToDouble(str2);
}
break;
}
case 23: {
if (formatType == 0)
{
data.m_sellPrice2 = Convert.ToDouble(str2);
}
break;
}
case 24: {
if (formatType == 0)
{
data.m_sellVolume3 = (int)Convert.ToDouble(str2);
}
break;
}
case 25: {
if (formatType == 0)
{
data.m_sellPrice3 = Convert.ToDouble(str2);
}
break;
}
case 26: {
if (formatType == 0)
{
data.m_sellVolume4 = (int)Convert.ToDouble(str2);
}
break;
}
case 27: {
if (formatType == 0)
{
data.m_sellPrice4 = Convert.ToDouble(str2);
}
break;
}
case 28: {
if (formatType == 0)
{
data.m_sellVolume5 = (int)Convert.ToDouble(str2);
}
break;
}
case 29: {
if (formatType == 0)
{
data.m_sellPrice5 = Convert.ToDouble(str2);
}
break;
}
case 30:
date = str2;
break;
case 31:
date += " " + str2;
break;
}
}
//获取时间
if (date != null && date.Length > 0)
{
DateTime dateTime = Convert.ToDateTime(date);
data.m_date = (dateTime - new DateTime(1970, 1, 1)).TotalSeconds;
//data.m_date = FCTran.GetDateNum(dateTime.Year, dateTime.Month, dateTime.Day, dateTime.Hour, dateTime.Minute, dateTime.Second, 0);
}
//价格修正
if (data.m_close != 0)
{
if (data.m_open == 0)
{
data.m_open = data.m_close;
}
if (data.m_high == 0)
{
data.m_high = data.m_close;
}
if (data.m_low == 0)
{
data.m_low = data.m_close;
}
}
return(0);
}