100 lines
3.1 KiB
C#
100 lines
3.1 KiB
C#
using Microsoft.AspNetCore.Mvc;
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using NewLife;
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using NewLife.Cube;
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using NewLife.Remoting;
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using Stardust.Data;
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using Stardust.Data.Configs;
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using Stardust.Models;
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using Stardust.Server.Services;
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using XCode.Membership;
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namespace Stardust.Web.Controllers;
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/// <summary>配置中心服务。向应用提供配置服务</summary>
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[Route("[controller]/[action]")]
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public class ConfigController : ControllerBase
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{
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private readonly ConfigService _configService;
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private readonly TokenService _tokenService;
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private readonly AppOnlineService _appOnline;
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public ConfigController(ConfigService configService, TokenService tokenService, AppOnlineService appOnline)
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{
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_configService = configService;
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_tokenService = tokenService;
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_appOnline = appOnline;
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}
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[ApiFilter]
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public ConfigInfo GetAll(String appId, String secret, String scope, Int32 version)
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{
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if (appId.IsNullOrEmpty()) throw new ArgumentNullException(nameof(appId));
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if (ManageProvider.User == null) throw new ApiException(ApiCode.Unauthorized, "未登录！");
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// 验证
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var app = Valid(appId, secret, out var online);
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var ip = HttpContext.GetUserHost();
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// 版本没有变化时，不做计算处理，不返回配置数据
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if (version >= app.Version) return new ConfigInfo { Version = app.Version, UpdateTime = app.UpdateTime };
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// 作用域为空时重写
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scope = scope.IsNullOrEmpty() ? AppRule.CheckScope(app.Id, ip, null) : scope;
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online.Scope = scope;
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var dic = _configService.GetConfigs(app, scope);
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// 返回WorkerId
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if (app.EnableWorkerId && dic.ContainsKey(_configService.WorkerIdName))
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dic[_configService.WorkerIdName] = online.WorkerId + "";
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return new ConfigInfo
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{
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Version = app.Version,
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Scope = scope,
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SourceIP = ip,
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NextVersion = app.NextVersion,
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NextPublish = app.PublishTime.ToFullString(""),
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UpdateTime = app.UpdateTime,
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Configs = dic,
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};
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}
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private AppConfig Valid(String appId, String secret, out AppOnline online)
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{
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var ip = HttpContext.GetUserHost();
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var ap = _tokenService.Authorize(appId, secret, false, ip);
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var app = AppConfig.FindByName(appId);
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app ??= AppConfig.Find(AppConfig._.Name == appId);
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if (app == null)
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{
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app = new AppConfig
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{
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Name = ap.Name,
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AppId = ap.Id,
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Enable = ap.Enable,
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};
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app.Insert();
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}
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if (app.AppId == 0)
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{
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app.AppId = ap.Id;
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app.Update();
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}
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// 更新心跳信息
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//var ip = HttpContext.GetUserHost();
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online = _appOnline.UpdateOnline(ap, null, ip, appId);
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// 检查应用有效性
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if (!app.Enable) throw new ArgumentOutOfRangeException(nameof(appId), $"应用[{appId}]已禁用！");
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// 刷新WorkerId
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if (app.EnableWorkerId) _configService.RefreshWorkerId(app, online);
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return app;
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}
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} |