public static DataMeta TaiwanBK_GetRate(this HtmlNodeCollection Node, EnumBank EnumBank)
{
DataMeta Table = new DataMeta();
RateData TempTable = new RateData();
Table.CreateDate = MyTimeZone.Today;
Table.Expire = MyTimeZone.Today.AddMinutes(Expire);
Table.Key = EnumBank;
//int LIndex = (int)EnumRate.幣別;
foreach (var item in Node.Select((value, index) => new { index, value }))
{
Table.Data.Add(new RateData()
{
Currencty = item.value.SelectNodes(@"//div[@class=""hidden-phone print_show""]")[item.index].InnerText
.Replace("\r\n", "")
.Replace(" ", "")
.Replace(" ", "")
.Replace("(", "")
.Replace(")", "")
.TrimStart(' ').TrimEnd(' ').Replace("\r\n", ""),
CashBuying = item.value.SelectNodes(@"//td[@data-table=""本行現金買入""]")[item.index].InnerText,
CashSelling = item.value.SelectNodes(@"//td[@data-table=""本行現金賣出""]")[item.index].InnerText,
SpotBuying = item.value.SelectNodes(@"//td[@data-table=""本行即期買入""]")[item.index].InnerText,
SpotSelling = item.value.SelectNodes(@"//td[@data-table=""本行即期賣出""]")[item.index].InnerText
});
}
return(Table);
}
public BankAccountBuilder()
{
this._id = default(int);
this._bank = EnumBank.BANCO_BRASIL;
this._agencyNumber = string.Empty;
this._agencyDigit = string.Empty;;
this._accountNumber = string.Empty;
this._accountDigit = string.Empty;
this._type = EnumBankAccountType.CONTA_CORRENTE;
this._amount = default(double);
}
public BankAccount(EnumBank bank, string agencyNumber, string agencyDigit,
string accountNumer, string accountDigit, EnumBankAccountType type,
double amount)
{
this.Bank = bank;
this.AccountDigit = accountDigit;
this.AccountNumber = accountNumer;
this.AgencyDigit = agencyDigit;
this.AgencyNumber = agencyNumber;
this.Type = type;
this.Amount = amount;
}
private static DataMeta XPathExpression(this string BankUrl, EnumBank EnumBank)
{
var HtmlNode = BankUrl.GetHtmlNode();
var Result =
EnumBank.台新銀行 == EnumBank?
HtmlNode.SelectNodes(Taishin.XPathExpression).Taishin_GetRate(EnumBank) :
EnumBank.臺灣銀行 == EnumBank?
HtmlNode.SelectNodes(Taiwan.XPathExpression).TaiwanBK_GetRate(EnumBank) :
new DataMeta();
return(Result);
}
public static DataMeta Taishin_GetRate(this HtmlNodeCollection Node, EnumBank EnumBank)
{
DataMeta Table = new DataMeta();
RateData TempTable = new RateData();
Table.CreateDate = DateTime.Now;
Table.Expire = DateTime.Now.AddMinutes(Expire);
Table.Key = EnumBank;
int LIndex = (int)EnumRate.幣別;
foreach (var item in Node)
{
if (LIndex == (int)EnumRate.幣別)
{
TempTable = new RateData();
}
switch (LIndex)
{
case (int)EnumRate.幣別:
TempTable.Currencty = item.InnerText;
break;
case (int)EnumRate.即期買入:
TempTable.SpotBuying = item.InnerText;
break;
case (int)EnumRate.即期賣出:
TempTable.SpotSelling = item.InnerText;
break;
case (int)EnumRate.現鈔買入:
TempTable.CashBuying = item.InnerText;
break;
case (int)EnumRate.現鈔賣出:
TempTable.CashSelling = item.InnerText;
break;
}
if (LIndex == (int)EnumRate.現鈔賣出)
{
Table.Data.Add(TempTable);
}
LIndex = LIndex == (int)EnumRate.現鈔賣出 ? (int)EnumRate.幣別 : LIndex + 1;
}
return(Table);
}
/// <summary>
/// 取得匯率
/// </summary>
/// <param name="BankUrl">匯率URL</param>
/// <param name="EnumBank">銀行類別</param>
/// <returns></returns>
public static DataMeta GetRate(EnumBank EnumBank)
{
try
{
var IsSearch = Table.Expires(EnumBank);
if (IsSearch)
{
var Result = GetRateUrl(EnumBank).XPathExpression(EnumBank);
Table.Add(Result);
}
}
catch
{
return(null);
}
return(Table.Where(o => o.Key == EnumBank).FirstOrDefault());
}
/// <summary>
/// 檢視資料是否過期
/// </summary>
/// <param name="Data"></param>
/// <param name="EnumBank"></param>
/// <returns></returns>
public static bool Expires(this List <DataMeta> Data, EnumBank EnumBank)
{
var Result = Data.Where(o => o.Key == EnumBank).FirstOrDefault();
if (Result == null)
{
return(true);
}
if (Result.Expire <= MyTimeZone.Today)
{
Data.Remove(Result);
return(true);
}
return(false);
}
private static string GetRateUrl(this EnumBank EnumBank)
{
string UrlStr = string.Empty;
switch (EnumBank)
{
case EnumBank.臺灣銀行:
UrlStr = @"https://rate.bot.com.tw/xrt/all/day";
break;
case EnumBank.台新銀行:
UrlStr = @"https://www.taishinbank.com.tw/TS/TS06/TS0605/TS060502/index.htm?urlPath1=TS02&urlPath2=TS0202";
break;
default:
EnumBank = EnumBank.臺灣銀行;
UrlStr = @"https://rate.bot.com.tw/xrt/all/day";
break;
}
return(UrlStr);
}
public BankAccountBuilder WithBank(EnumBank bank)
{
this._bank = bank;
return(this);
}