63 lines
1.7 KiB
C#
63 lines
1.7 KiB
C#
#nullable enable
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using System;
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using System.Text.Json;
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using Microsoft.Extensions.Caching.Distributed;
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using SimApi.Communications;
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namespace SimApi.Helpers;
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/// <summary>
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/// 认证助手
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/// </summary>
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public class SimApiAuth(IDistributedCache cache)
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{
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/// <summary>
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/// 产生一个Token记录并返回Token
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/// </summary>
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/// <param name="id"></param>
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/// <param name="type"></param>
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/// <param name="token"></param>
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/// <returns></returns>
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public string Login(string id, string type = "user", string token = null)
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{
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return Login(id, new[] { type }, token);
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}
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/// <summary>
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/// 产生一个Token并记录用户ID角色[多角色]
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/// </summary>
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/// <param name="id"></param>
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/// <param name="type"></param>
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/// <param name="uuid"></param>
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/// <returns></returns>
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public string Login(string id, string[] type, string uuid = null)
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{
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uuid ??= Guid.NewGuid().ToString();
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var loginItem = new SimApiLoginItem(id, type);
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cache.SetString(uuid, JsonSerializer.Serialize(loginItem));
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return uuid;
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}
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/// <summary>
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/// 获取登陆信息
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/// </summary>
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/// <param name="token"></param>
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/// <returns></returns>
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public SimApiLoginItem? GetLogin(string token)
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{
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var login = cache.GetString(token);
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return login != null ? JsonSerializer.Deserialize<SimApiLoginItem>(login) : default;
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}
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/// <summary>
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/// 退出登陆
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/// </summary>
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/// <param name="uuid">登陆标识</param>
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public void Logout(string uuid)
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{
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if (!string.IsNullOrEmpty(uuid))
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{
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cache.Remove(uuid);
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}
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}
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} |