cKey
5 years ago
13 changed files with 300 additions and 2 deletions
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<Project Sdk="Microsoft.NET.Sdk.Web"> |
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|
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<Import Project="..\..\..\common.props" /> |
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<PropertyGroup> |
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<TargetFramework>net5.0</TargetFramework> |
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<RootNamespace /> |
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<OutputType>Library</OutputType> |
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</PropertyGroup> |
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|
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<ItemGroup> |
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<PackageReference Include="Volo.Abp.AspNetCore.Mvc.Client.Common" Version="4.2.1" /> |
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<PackageReference Include="Volo.Abp.EventBus" Version="4.2.1" /> |
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</ItemGroup> |
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|
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</Project> |
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<?xml version="1.0" encoding="utf-8"?> |
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<Project ToolsVersion="Current" xmlns="http://schemas.microsoft.com/developer/msbuild/2003"> |
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<PropertyGroup> |
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<ActiveDebugProfile>IIS Express</ActiveDebugProfile> |
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</PropertyGroup> |
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</Project> |
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@ -0,0 +1,16 @@ |
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namespace LINGYUN.Abp.AspNetCore.Mvc.Client |
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{ |
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public class AbpAspNetCoreMvcClientCacheOptions |
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{ |
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/// <summary>
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/// 用户缓存过期时间, 单位: 秒
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/// 默认: 300
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/// </summary>
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public int UserCacheExpirationSeconds { get; set; } = 300; |
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/// <summary>
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/// 匿名用户缓存过期时间, 单位: 秒
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/// 默认: 300
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/// </summary>
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public int AnonymousCacheExpirationSeconds { get; set; } = 300; |
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} |
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} |
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using Microsoft.Extensions.DependencyInjection; |
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using System; |
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using Volo.Abp.AspNetCore.Mvc.Client; |
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using Volo.Abp.EventBus; |
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using Volo.Abp.Modularity; |
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|
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namespace LINGYUN.Abp.AspNetCore.Mvc.Client |
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{ |
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[DependsOn( |
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typeof(AbpAspNetCoreMvcClientCommonModule), |
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typeof(AbpEventBusModule) |
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)] |
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public class AbpAspNetCoreMvcClientModule : AbpModule |
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{ |
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public override void ConfigureServices(ServiceConfigurationContext context) |
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{ |
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var configuration = context.Services.GetConfiguration(); |
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Configure<AbpAspNetCoreMvcClientCacheOptions>(configuration.GetSection("AbpMvcClient:Cache")); |
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} |
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} |
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} |
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@ -0,0 +1,96 @@ |
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using Microsoft.AspNetCore.Http; |
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using Microsoft.Extensions.Caching.Distributed; |
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using Microsoft.Extensions.Options; |
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using System; |
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using System.Threading.Tasks; |
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using Volo.Abp; |
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using Volo.Abp.AspNetCore.Mvc.ApplicationConfigurations; |
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using Volo.Abp.AspNetCore.Mvc.Client; |
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using Volo.Abp.Caching; |
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using Volo.Abp.DependencyInjection; |
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using Volo.Abp.Http.Client.DynamicProxying; |
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using Volo.Abp.Threading; |
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using Volo.Abp.Users; |
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|
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namespace LINGYUN.Abp.AspNetCore.Mvc.Client |
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{ |
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[ExposeServices( |
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typeof(MvcCachedApplicationConfigurationClient), |
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typeof(ICachedApplicationConfigurationClient), |
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typeof(IAsyncInitialize) |
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)] |
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public class MvcCachedApplicationConfigurationClient : ICachedApplicationConfigurationClient, ITransientDependency |
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{ |
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protected IHttpContextAccessor HttpContextAccessor { get; } |
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protected IHttpClientProxy<IAbpApplicationConfigurationAppService> Proxy { get; } |
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protected ICurrentUser CurrentUser { get; } |
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protected IDistributedCache<ApplicationConfigurationDto> Cache { get; } |
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protected AbpAspNetCoreMvcClientCacheOptions Options { get; } |
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public MvcCachedApplicationConfigurationClient( |
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IDistributedCache<ApplicationConfigurationDto> cache, |
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IHttpClientProxy<IAbpApplicationConfigurationAppService> proxy, |
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ICurrentUser currentUser, |
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IHttpContextAccessor httpContextAccessor, |
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IOptions<AbpAspNetCoreMvcClientCacheOptions> options) |
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{ |
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Proxy = proxy; |
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CurrentUser = currentUser; |
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HttpContextAccessor = httpContextAccessor; |
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Cache = cache; |
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Options = options.Value; |
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} |
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|
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public async Task InitializeAsync() |
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{ |
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await GetAsync(); |
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} |
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public async Task<ApplicationConfigurationDto> GetAsync() |
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{ |
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var cacheKey = CreateCacheKey(); |
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var httpContext = HttpContextAccessor?.HttpContext; |
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if (httpContext != null && httpContext.Items[cacheKey] is ApplicationConfigurationDto configuration) |
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{ |
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return configuration; |
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} |
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configuration = await Cache.GetOrAddAsync( |
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cacheKey, |
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async () => await Proxy.Service.GetAsync(), |
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() => new DistributedCacheEntryOptions |
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{ |
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AbsoluteExpirationRelativeToNow = TimeSpan.FromSeconds(CurrentUser.IsAuthenticated |
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? Options.UserCacheExpirationSeconds |
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: Options.AnonymousCacheExpirationSeconds) |
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} |
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); |
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if (httpContext != null) |
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{ |
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httpContext.Items[cacheKey] = configuration; |
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} |
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return configuration; |
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} |
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public ApplicationConfigurationDto Get() |
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{ |
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var cacheKey = CreateCacheKey(); |
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var httpContext = HttpContextAccessor?.HttpContext; |
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if (httpContext != null && httpContext.Items[cacheKey] is ApplicationConfigurationDto configuration) |
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{ |
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return configuration; |
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} |
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return AsyncHelper.RunSync(GetAsync); |
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} |
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protected virtual string CreateCacheKey() |
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{ |
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return MvcCachedApplicationConfigurationClientHelper.CreateCacheKey(CurrentUser); |
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} |
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} |
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} |
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@ -0,0 +1,14 @@ |
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using System.Globalization; |
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using Volo.Abp.Users; |
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namespace LINGYUN.Abp.AspNetCore.Mvc.Client |
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{ |
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internal static class MvcCachedApplicationConfigurationClientHelper |
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{ |
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public static string CreateCacheKey(ICurrentUser currentUser) |
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{ |
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var userKey = currentUser.Id?.ToString("N") ?? "Anonymous"; |
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return $"ApplicationConfiguration_{userKey}_{CultureInfo.CurrentUICulture.Name}"; |
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} |
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} |
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} |
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@ -0,0 +1,34 @@ |
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using System.Threading.Tasks; |
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using Volo.Abp.AspNetCore.Mvc.ApplicationConfigurations; |
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using Volo.Abp.Caching; |
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using Volo.Abp.DependencyInjection; |
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using Volo.Abp.EventBus.Distributed; |
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using Volo.Abp.Users; |
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|
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namespace LINGYUN.Abp.AspNetCore.Mvc.Client |
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{ |
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public class MvcCurrentApplicationConfigurationCacheResetEventHandler : |
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IDistributedEventHandler<CurrentApplicationConfigurationCacheResetEventData>, |
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ITransientDependency |
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{ |
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protected ICurrentUser CurrentUser { get; } |
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protected IDistributedCache<ApplicationConfigurationDto> Cache { get; } |
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public MvcCurrentApplicationConfigurationCacheResetEventHandler(ICurrentUser currentUser, |
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IDistributedCache<ApplicationConfigurationDto> cache) |
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{ |
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CurrentUser = currentUser; |
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Cache = cache; |
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} |
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public virtual async Task HandleEventAsync(CurrentApplicationConfigurationCacheResetEventData eventData) |
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{ |
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await Cache.RemoveAsync(CreateCacheKey()); |
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} |
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protected virtual string CreateCacheKey() |
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{ |
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return MvcCachedApplicationConfigurationClientHelper.CreateCacheKey(CurrentUser); |
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} |
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} |
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} |
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@ -0,0 +1,27 @@ |
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{ |
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"iisSettings": { |
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"windowsAuthentication": false, |
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"anonymousAuthentication": true, |
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"iisExpress": { |
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"applicationUrl": "http://localhost:41514/", |
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"sslPort": 44331 |
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} |
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}, |
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"profiles": { |
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"IIS Express": { |
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"commandName": "IISExpress", |
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"launchBrowser": true, |
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"environmentVariables": { |
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"ASPNETCORE_ENVIRONMENT": "Development" |
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} |
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}, |
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"LINGYUN.Abp.AspNetCore.Mvc.Client": { |
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"commandName": "Project", |
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"launchBrowser": true, |
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"environmentVariables": { |
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"ASPNETCORE_ENVIRONMENT": "Development" |
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}, |
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"applicationUrl": "https://localhost:5001;http://localhost:5000" |
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} |
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} |
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} |
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@ -0,0 +1,36 @@ |
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# LINGYUN.Abp.AspNetCore.Mvc.Client |
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参照 Volo.Abp.AspNetCore.Mvc.Client 进行重写 |
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实现可配置的用户配置缓存时间 |
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实现订阅配置刷新事件清除用户配置缓存 |
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实现基于用户缓存的权限、特性、配置、本地化、语言接口 |
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引用 LINGYUN.Abp.MultiTenancy.RemoteService 可实现多租户接口 |
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完全脱离具体数据库接口 |
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#### 注意 |
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## 配置使用 |
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``` json |
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{ |
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"AbpMvcClient": { |
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"Cache": { |
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"UserCacheExpirationSeconds": 300, |
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"AnonymousCacheExpirationSeconds": 300 |
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} |
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} |
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} |
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|
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``` |
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|
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```csharp |
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[DependsOn(typeof(AbpAspNetCoreMvcClientModule))] |
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public class YouProjectModule : AbpModule |
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{ |
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// other |
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} |
|||
``` |
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