/**
*
* 大盘瞬时涨跌幅
* */
public static double getRealDpZf(DaoPan dp)
{
if (GPTotalAPI.dpMap.ContainsKey(dp.code))
{
DaoPan old_dp = GPTotalAPI.dpMap[dp.code];
if (old_dp.zs > 0)
{
return Math.Round(((dp.zs - old_dp.zs) / old_dp.zs) * 100, 2);
}
}
return 0;
}
/**
* 获取个股数据
* 1, s_sh000001,s_sz399001,s_sz399006
* 2, s_sz399001
* 3, s_sz399006
* */
public static List<DaoPan> getDPList( string type
)
{
string code = "s_sh000001";
if ("0".Equals(type))
{
code = "s_sh000001";
}
else if ("1".Equals(type))
{
code = "s_sz399001";
}
else if ("2".Equals(type))
{
code = "s_sz399006";
}
else if ("nsdk".Equals(type))
{
code = "int_nasdaq";
}
else if ("dqs".Equals(type))
{
code = "int_dji";
}
else if ("hs".Equals(type))
{
code = "int_hangseng";
}
else
{
code = "s_sh000001,s_sz399001,s_sz399006,int_dji,int_nasdaq,int_hangseng";
}
//HttpClient client = new HttpClient("http://hq.sinajs.cn/list=" + code);
//string data = client.GetString();
string data = RealDataApi.getRequest("http://hq.sinajs.cn/list=" + code);
if (String.IsNullOrEmpty(data))
{
return null;
}
else
{
data = data.Replace("\r\n", "").Replace("\"","");
}
List<DaoPan> dpList = new List<DaoPan>();
string[] fieldList = data.Split(";".ToCharArray());
string[] fields = null;
string[] dpCodes = code.Split(",".ToCharArray());
DaoPan dp = null;
for (int i = 0; i < fieldList.Length; i++)
{
fields = fieldList[i].Split(",".ToCharArray());
if (fields.Length <= 1)
{
continue;
}
dp = new DaoPan();
dp.code = dpCodes[i];
dp.name = fields[0]; //指数名称
dp.zs = Convert.ToDouble(fields[1]); //当前点数
dp.zds = Convert.ToDouble(fields[2]); //当前价格
dp.zdl = Convert.ToDouble(fields[3]); //涨跌率
if (fields.Length > 4)
{
dp.cjl = Convert.ToInt32(fields[4]);//成交量（手）
dp.cje = Convert.ToDouble(fields[5].Replace("\"", ""));//成交额（万元）
}
//本次涨幅
double real_zf = GPUtil.getRealDpZf(dp);
dp.real_zf = real_zf;
dpList.Add(dp);
}
return dpList;
}