8e75b894ad
添加IMarketDataService接口及实现，支持获取股票和加密货币的实时价格及历史数据 添加MarketDTO定义市场价格和历史数据结构 添加Alpaca.Markets和Microsoft.Extensions.Logging.Abstractions依赖包 在Program.cs中注册MarketDataService服务
41 lines
1.4 KiB
C#
41 lines
1.4 KiB
C#
using AssetManager.Models.DTOs;
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namespace AssetManager.Infrastructure.Services;
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/// <summary>
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/// 市场数据服务接口
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/// </summary>
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public interface IMarketDataService
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{
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/// <summary>
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/// 获取股票实时价格
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/// </summary>
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/// <param name="symbol">股票代码</param>
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/// <returns>股票价格信息</returns>
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Task<MarketPriceResponse> GetStockPriceAsync(string symbol);
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/// <summary>
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/// 获取加密货币实时价格
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/// </summary>
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/// <param name="symbol">加密货币代码</param>
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/// <returns>加密货币价格信息</returns>
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Task<MarketPriceResponse> GetCryptoPriceAsync(string symbol);
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/// <summary>
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/// 获取股票历史数据
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/// </summary>
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/// <param name="symbol">股票代码</param>
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/// <param name="timeframe">时间周期</param>
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/// <param name="limit">数据点数量</param>
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/// <returns>历史数据列表</returns>
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Task<List<MarketDataResponse>> GetStockHistoricalDataAsync(string symbol, string timeframe, int limit);
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/// <summary>
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/// 获取加密货币历史数据
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/// </summary>
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/// <param name="symbol">加密货币代码</param>
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/// <param name="timeframe">时间周期</param>
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/// <param name="limit">数据点数量</param>
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/// <returns>历史数据列表</returns>
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Task<List<MarketDataResponse>> GetCryptoHistoricalDataAsync(string symbol, string timeframe, int limit);
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} |