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using System;
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using System.Linq;
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using System.Net.NetworkInformation;
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using System.Reflection.PortableExecutable;
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using System.Security.Cryptography;
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using System.Text;
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using Microsoft.Extensions.Configuration;
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using Microsoft.Extensions.Configuration.Json;
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using Newtonsoft.Json.Linq;
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using SqlSugar.Extensions;
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namespace CoreCms.Net.Configuration
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{
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/// <summary>
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/// »ñÈ¡AppsettingsÅäÖÃÐÅÏ¢
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/// </summary>
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public class AppSettingsHelper
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{
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static IConfiguration Configuration { get; set; }
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public AppSettingsHelper(string contentPath)
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{
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string Path = "appsettings.json";
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Configuration = new ConfigurationBuilder().SetBasePath(contentPath).Add(new JsonConfigurationSource { Path = Path, Optional = false, ReloadOnChange = true }).Build();
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}
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/// <summary>
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/// ·â×°Òª²Ù×÷µÄ×Ö·û
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/// AppSettingsHelper.GetContent(new string[] { "JwtConfig", "SecretKey" });
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/// </summary>
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/// <param name="sections">½ÚµãÅäÖÃ</param>
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/// <returns></returns>
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public static string GetContent(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) { }
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return "";
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}
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/// <summary>
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/// »ñÈ¡µçÄÔ MAC£¨ÎïÀí£© µØÖ·
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/// </summary>
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/// <param name="needToken">ÊÇ·ñÖ»ÊÇΪÁËÌ×È¡keyÉú³ÉÒ»¸ö²»Í¬²¿Êð»·¾³²»Í¬µÄÐòÁд®</param>
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/// <returns></returns>
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public static string GetMACIp(bool needToken)
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{
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//±¾µØ¼ÆËã»úÍøÂçÁ¬½ÓÐÅÏ¢
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IPGlobalProperties computerProperties = IPGlobalProperties.GetIPGlobalProperties();
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//»ñÈ¡±¾»úËùÓÐÍøÂçÁ¬½Ó
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NetworkInterface[] nics = NetworkInterface.GetAllNetworkInterfaces();
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//»ñÈ¡±¾»úµçÄÔÃû
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var HostName = computerProperties.HostName;
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//»ñÈ¡ÓòÃû
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var DomainName = computerProperties.DomainName;
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if (nics == null || nics.Length < 1)
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{
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return "";
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}
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var MACIp = needToken ? HostName + DomainName : "";
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foreach (NetworkInterface adapter in nics)
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{
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var adapterName = adapter.Name;
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var adapterDescription = adapter.Description;
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var NetworkInterfaceType = adapter.NetworkInterfaceType;
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if (adapterName == "±¾µØÁ¬½Ó" || needToken)
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{
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PhysicalAddress address = adapter.GetPhysicalAddress();
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byte[] bytes = address.GetAddressBytes();
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for (int i = 0; i < bytes.Length; i++)
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{
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MACIp += bytes[i].ToString("X2");
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if (i != bytes.Length - 1)
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{
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MACIp += "-";
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}
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}
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}
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}
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return MACIp;
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}
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/// <summary>
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/// »ñÈ¡µçÄÔ¼ÆËã»úÃû
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/// </summary>
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/// <returns></returns>
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public static string GetHostName()
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{
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//±¾µØ¼ÆËã»úÍøÂçÁ¬½ÓÐÅÏ¢
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IPGlobalProperties computerProperties = IPGlobalProperties.GetIPGlobalProperties();
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//»ñÈ¡±¾»úµçÄÔÃû
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var hostName = computerProperties.HostName;
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return !string.IsNullOrEmpty(hostName) ? hostName : "CoreShop.Professional";
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}
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/// <summary>
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/// תMD5
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/// </summary>
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/// <param name="str"></param>
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/// <returns></returns>
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public static string GetMachineRandomKey(string str)
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{
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MD5 md5 = MD5.Create();
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// ½«×Ö·û´®×ª»»³É×Ö½ÚÊý×é
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byte[] byteOld = Encoding.UTF8.GetBytes(str);
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// µ÷ÓüÓÃÜ·½·¨
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byte[] byteNew = md5.ComputeHash(byteOld);
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// ½«¼ÓÃܽá¹ûת»»Îª×Ö·û´®
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StringBuilder sb = new StringBuilder();
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foreach (byte b in byteNew)
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{
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// ½«×Ö½Úת»»³É16½øÖƱíʾµÄ×Ö·û´®£¬
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sb.Append(b.ToString("x2"));
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}
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// ·µ»Ø¼ÓÃܵÄ×Ö·û´®
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return sb.ToString();
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}
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}
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}
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