86 lines
2.2 KiB
C#
86 lines
2.2 KiB
C#
using Microsoft.Extensions.Configuration;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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namespace Infrastructure
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{
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public class AppSettings
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{
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static IConfiguration Configuration { get; set; }
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public AppSettings(IConfiguration configuration)
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{
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Configuration = configuration;
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}
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/// <summary>
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/// 封装要操作的字符
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/// </summary>
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/// <param name="sections">节点配置</param>
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/// <returns></returns>
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public static string App(params string[] sections)
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{
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try
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{
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if (sections.Any())
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{
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return Configuration[string.Join(":", sections)];
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}
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}
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catch (Exception ex)
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{
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Console.WriteLine(ex.Message);
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}
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return "";
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}
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/// <summary>
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/// 递归获取配置信息数组
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/// </summary>
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/// <typeparam name="T"></typeparam>
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/// <param name="sections"></param>
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/// <returns></returns>
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public static List<T> App<T>(params string[] sections)
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{
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List<T> list = new();
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// 引用 Microsoft.Extensions.Configuration.Binder 包
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Configuration.Bind(string.Join(":", sections), list);
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return list;
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}
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public static T Bind<T>(string key, T t)
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{
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Configuration.Bind(key, t);
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return t;
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}
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public static T GetAppConfig<T>(string key, T defaultValue = default)
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{
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T setting = (T)Convert.ChangeType(Configuration[key], typeof(T));
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var value = setting;
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if (setting == null)
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value = defaultValue;
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return value;
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}
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/// <summary>
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/// 获取配置文件
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/// </summary>
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/// <param name="key">eg: WeChat:Token</param>
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/// <returns></returns>
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public static string GetConfig(string key)
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{
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return Configuration[key];
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}
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}
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public class CrawlerConfig
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{
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public string Name { get; set; }
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public List<string> Hosts { get; set; }
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}
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}
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