Redesign permission checker.

src/Volo.Abp.Authorization/Volo/Abp/Authorization/AbpAuthorizationModule.cs

@@ -1,5 +1,6 @@
 using Microsoft.AspNetCore.Authorization;
 using Microsoft.Extensions.DependencyInjection;
+using Volo.Abp.Authorization.Permissions;
 using Volo.Abp.Modularity;
 using Volo.Abp.Security;
 
@@ -14,6 +15,12 @@ namespace Volo.Abp.Authorization
 
             services.AddSingleton<IAuthorizationHandler, PermissionRequirementHandler>();
 
+            services.Configure<PermissionOptions>(options =>
+            {
+                options.ValueProviders.Add<UserPermissionValueProvider>();
+                options.ValueProviders.Add<RolePermissionValueProvider>();
+            });
+
             services.AddAssemblyOf<AbpAuthorizationModule>();
         }
     }

src/Volo.Abp.Authorization/Volo/Abp/Authorization/PermissionRequirementHandler.cs

@@ -17,7 +17,7 @@ namespace Volo.Abp.Authorization
             AuthorizationHandlerContext context,
             PermissionRequirement requirement)
         {
-            if (await _permissionChecker.IsGrantedAsync(requirement.PermissionName))
+            if (await _permissionChecker.IsGrantedAsync(context.User, requirement.PermissionName))
             {
                 context.Succeed(requirement);
             }

src/Volo.Abp.Authorization/Volo/Abp/Authorization/Permissions/AlwaysAllowPermissionChecker.cs

@@ -1,4 +1,5 @@
-using System.Threading.Tasks;
+using System.Security.Claims;
+using System.Threading.Tasks;
 
 namespace Volo.Abp.Authorization.Permissions
 {
@@ -14,5 +15,10 @@ namespace Volo.Abp.Authorization.Permissions
         {
             return Task.FromResult(new PermissionGrantInfo(name, true, "AlwaysAllow"));
         }
+
+        public Task<PermissionGrantInfo> CheckAsync(ClaimsPrincipal claimsPrincipal, string name)
+        {
+            return Task.FromResult(new PermissionGrantInfo(name, true, "AlwaysAllow"));
+        }
     }
 }

src/Volo.Abp.Authorization/Volo/Abp/Authorization/Permissions/IPermissionChecker.cs

@@ -1,4 +1,5 @@
-using System.Threading.Tasks;
+using System.Security.Claims;
+using System.Threading.Tasks;
 using JetBrains.Annotations;
 
 namespace Volo.Abp.Authorization.Permissions
@@ -6,5 +7,7 @@ namespace Volo.Abp.Authorization.Permissions
     public interface IPermissionChecker
     {
         Task<PermissionGrantInfo> CheckAsync([NotNull]string name);
+
+        Task<PermissionGrantInfo> CheckAsync([CanBeNull] ClaimsPrincipal claimsPrincipal, [NotNull]string name);
     }
 }

src/Volo.Abp.Authorization/Volo/Abp/Authorization/Permissions/IPermissionValueProvider.cs

@@ -7,6 +7,6 @@ namespace Volo.Abp.Authorization.Permissions
     {
         string Name { get; }
 
-        Task<PermissionValueProviderGrantInfo> CheckAsync(PermissionDefinition permission);
+        Task<PermissionValueProviderGrantInfo> CheckAsync(PermissionValueCheckContext context);
     }
 }

src/Volo.Abp.Authorization/Volo/Abp/Authorization/Permissions/PermissionChecker.cs

@@ -1,10 +1,13 @@
 using System;
 using System.Collections.Generic;
 using System.Linq;
+using System.Security.Claims;
 using System.Threading.Tasks;
+using JetBrains.Annotations;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Options;
 using Volo.Abp.DependencyInjection;
+using Volo.Abp.Security.Claims;
 
 namespace Volo.Abp.Authorization.Permissions
 {
@@ -14,6 +17,8 @@ namespace Volo.Abp.Authorization.Permissions
 
         protected IReadOnlyList<IPermissionValueProvider> ValueProviders => _lazyProviders.Value;
 
+        protected ICurrentPrincipalAccessor PrincipalAccessor { get; }
+
         protected PermissionOptions Options { get; }
 
         private readonly Lazy<List<IPermissionValueProvider>> _lazyProviders;
@@ -21,8 +26,10 @@ namespace Volo.Abp.Authorization.Permissions
         public PermissionChecker(
             IOptions<PermissionOptions> options,
             IServiceProvider serviceProvider,
+            ICurrentPrincipalAccessor principalAccessor,
             IPermissionDefinitionManager permissionDefinitionManager)
         {
+            PrincipalAccessor = principalAccessor;
             PermissionDefinitionManager = permissionDefinitionManager;
             Options = options.Value;
 
@@ -35,25 +42,30 @@ namespace Volo.Abp.Authorization.Permissions
             );
         }
         
-        public Task<PermissionGrantInfo> CheckAsync(string name)
+        public virtual Task<PermissionGrantInfo> CheckAsync(string name)
         {
-            var permission = PermissionDefinitionManager.Get(name);
-
-            return GetPermissionGrantInfo(permission);
+            return CheckAsync(PrincipalAccessor.Principal, name);
         }
 
-        protected virtual async Task<PermissionGrantInfo> GetPermissionGrantInfo(PermissionDefinition permission)
+        public virtual async Task<PermissionGrantInfo> CheckAsync(ClaimsPrincipal claimsPrincipal, string name)
         {
+            Check.NotNull(name, nameof(name));
+
+            var context = new PermissionValueCheckContext(
+                PermissionDefinitionManager.Get(name),
+                claimsPrincipal
+            );
+
             foreach (var provider in ValueProviders)
             {
-                var result = await provider.CheckAsync(permission);
+                var result = await provider.CheckAsync(context);
                 if (result.IsGranted)
                 {
-                    return new PermissionGrantInfo(permission.Name, true, provider.Name, result.ProviderKey);
+                    return new PermissionGrantInfo(context.Permission.Name, true, provider.Name, result.ProviderKey);
                 }
             }
 
-            return new PermissionGrantInfo(permission.Name, false);
+            return new PermissionGrantInfo(context.Permission.Name, false);
         }
     }
 }

src/Volo.Abp.Authorization/Volo/Abp/Authorization/Permissions/PermissionCheckerExtensions.cs

@@ -1,4 +1,5 @@
-using System.Threading.Tasks;
+using System.Security.Claims;
+using System.Threading.Tasks;
 
 namespace Volo.Abp.Authorization.Permissions
 {
@@ -9,6 +10,11 @@ namespace Volo.Abp.Authorization.Permissions
             return (await permissionChecker.CheckAsync(name)).IsGranted;
         }
 
+        public static async Task<bool> IsGrantedAsync(this IPermissionChecker permissionChecker, ClaimsPrincipal principal, string name)
+        {
+            return (await permissionChecker.CheckAsync(principal, name)).IsGranted;
+        }
+
         //TODO: Add sync extensions
     }
 }

src/Volo.Abp.Authorization/Volo/Abp/Authorization/Permissions/PermissionValueCheckContext.cs

@@ -0,0 +1,22 @@
+using System.Security.Claims;
+using JetBrains.Annotations;
+
+namespace Volo.Abp.Authorization.Permissions
+{
+    public class PermissionValueCheckContext
+    {
+        [NotNull]
+        public PermissionDefinition Permission { get; }
+
+        [CanBeNull]
+        public ClaimsPrincipal Principal { get; }
+
+        public PermissionValueCheckContext([NotNull] PermissionDefinition permission, [CanBeNull] ClaimsPrincipal principal)
+        {
+            Check.NotNull(permission, nameof(permission));
+
+            Permission = permission;
+            Principal = principal;
+        }
+    }
+}

src/Volo.Abp.Authorization/Volo/Abp/Authorization/Permissions/PermissionValueProvider.cs

@@ -13,6 +13,6 @@ namespace Volo.Abp.Authorization.Permissions
             PermissionStore = permissionStore;
         }
 
-        public abstract Task<PermissionValueProviderGrantInfo> CheckAsync(PermissionDefinition permission);
+        public abstract Task<PermissionValueProviderGrantInfo> CheckAsync(PermissionValueCheckContext context);
     }
 }

src/Volo.Abp.Authorization/Volo/Abp/Authorization/Permissions/RolePermissionValueProvider.cs

@@ -1,8 +1,8 @@
 using System.Linq;
 using System.Threading.Tasks;
-using Volo.Abp.Authorization.Permissions;
+using Volo.Abp.Security.Claims;
 
-namespace Volo.Abp.Session
+namespace Volo.Abp.Authorization.Permissions
 {
     public class RolePermissionValueProvider : PermissionValueProvider
     {
@@ -10,24 +10,23 @@ namespace Volo.Abp.Session
 
         public override string Name => ProviderName;
 
-        protected ICurrentUser CurrentUser { get; }
-
-        public RolePermissionValueProvider(IPermissionStore permissionStore, ICurrentUser currentUser)
+        public RolePermissionValueProvider(IPermissionStore permissionStore)
             : base(permissionStore)
         {
-            CurrentUser = currentUser;
+
         }
 
-        public override async Task<PermissionValueProviderGrantInfo> CheckAsync(PermissionDefinition permission)
+        public override async Task<PermissionValueProviderGrantInfo> CheckAsync(PermissionValueCheckContext context)
         {
-            if (CurrentUser.Id == null || !CurrentUser.Roles.Any())
+            var roles = context.Principal?.FindAll(AbpClaimTypes.Role).Select(c => c.Value).ToArray();
+            if (roles == null || !roles.Any())
             {
                 return PermissionValueProviderGrantInfo.NonGranted;
             }
 
-            foreach (var role in CurrentUser.Roles)
+            foreach (var role in roles)
             {
-                if (await PermissionStore.IsGrantedAsync(permission.Name, Name, role))
+                if (await PermissionStore.IsGrantedAsync(context.Permission.Name, Name, role))
                 {
                     return new PermissionValueProviderGrantInfo(true, role);
                 }

src/Volo.Abp.Authorization/Volo/Abp/Authorization/Permissions/UserPermissionValueProvider.cs

@@ -1,7 +1,7 @@
 using System.Threading.Tasks;
-using Volo.Abp.Authorization.Permissions;
+using Volo.Abp.Security.Claims;
 
-namespace Volo.Abp.Session
+namespace Volo.Abp.Authorization.Permissions
 {
     public class UserPermissionValueProvider : PermissionValueProvider
     {
@@ -9,25 +9,27 @@ namespace Volo.Abp.Session
 
         public override string Name => ProviderName;
 
-        protected ICurrentUser CurrentUser { get; }
-
-        public UserPermissionValueProvider(IPermissionStore permissionStore, ICurrentUser currentUser)
+        public UserPermissionValueProvider(IPermissionStore permissionStore)
             : base(permissionStore)
         {
-            CurrentUser = currentUser;
+
         }
 
-        public override async Task<PermissionValueProviderGrantInfo> CheckAsync(PermissionDefinition permission)
+        public override async Task<PermissionValueProviderGrantInfo> CheckAsync(PermissionValueCheckContext context)
         {
-            if (CurrentUser.Id == null)
+            var userId = context.Principal?.FindFirst(AbpClaimTypes.UserId)?.Value;
+
+            if (userId == null)
             {
                 return PermissionValueProviderGrantInfo.NonGranted;
             }
 
-            return new PermissionValueProviderGrantInfo(
-                await PermissionStore.IsGrantedAsync(permission.Name, Name, CurrentUser.Id.Value.ToString()),
-                CurrentUser.Id.ToString()
-            );
+            if (await PermissionStore.IsGrantedAsync(context.Permission.Name, Name, userId))
+            {
+                return new PermissionValueProviderGrantInfo(true, userId);
+            }
+
+            return PermissionValueProviderGrantInfo.NonGranted;
         }
     }
 }

src/Volo.Abp.Identity.Application/Volo/Abp/Identity/UserPermissionManagementProvider.cs

@@ -1,4 +1,5 @@
-using Volo.Abp.Guids;
+using Volo.Abp.Authorization.Permissions;
+using Volo.Abp.Guids;
 using Volo.Abp.MultiTenancy;
 using Volo.Abp.Permissions;
 using Volo.Abp.Session;

src/Volo.Abp.Identity.Application/Volo/Abp/Permissions/RolePermissionManagerExtensions.cs

@@ -1,6 +1,7 @@
 using System.Collections.Generic;
 using System.Threading.Tasks;
 using JetBrains.Annotations;
+using Volo.Abp.Authorization.Permissions;
 using Volo.Abp.Session;
 
 namespace Volo.Abp.Permissions

src/Volo.Abp.Identity.Application/Volo/Abp/Permissions/UserPermissionManagerExtensions.cs

@@ -2,6 +2,7 @@
 using System.Collections.Generic;
 using System.Threading.Tasks;
 using JetBrains.Annotations;
+using Volo.Abp.Authorization.Permissions;
 using Volo.Abp.Session;
 
 namespace Volo.Abp.Permissions

src/Volo.Abp.Session/Volo.Abp.Session.csproj

@@ -14,8 +14,6 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <ProjectReference Include="..\Volo.Abp.Authorization\Volo.Abp.Authorization.csproj" />
-    <ProjectReference Include="..\Volo.Abp.Core\Volo.Abp.Core.csproj" />
     <ProjectReference Include="..\Volo.Abp.Security\Volo.Abp.Security.csproj" />
     <ProjectReference Include="..\Volo.Abp.Settings\Volo.Abp.Settings.csproj" />
   </ItemGroup>

src/Volo.Abp.Session/Volo/Abp/Session/AbpSessionModule.cs

@@ -1,6 +1,4 @@
 using Microsoft.Extensions.DependencyInjection;
-using Volo.Abp.Authorization;
-using Volo.Abp.Authorization.Permissions;
 using Volo.Abp.Modularity;
 using Volo.Abp.Security;
 using Volo.Abp.Settings;
@@ -9,7 +7,6 @@ namespace Volo.Abp.Session
 {
     [DependsOn(typeof(AbpSecurityModule))]
     [DependsOn(typeof(AbpSettingsModule))]
-    [DependsOn(typeof(AbpAuthorizationModule))]
     public class AbpSessionModule : AbpModule
     {
         public override void ConfigureServices(IServiceCollection services)
@@ -19,12 +16,6 @@ namespace Volo.Abp.Session
                 options.ValueProviders.Add<UserSettingValueProvider>();
             });
 
-            services.Configure<PermissionOptions>(options =>
-            {
-                options.ValueProviders.Add<UserPermissionValueProvider>();
-                options.ValueProviders.Add<RolePermissionValueProvider>();
-            });
-
             services.AddAssemblyOf<AbpSessionModule>();
         }
     }

src/Volo.Abp.Session/Volo/Abp/Settings/UserSettingManagerExtensions.cs

@@ -6,6 +6,8 @@ using Volo.Abp.Session;
 
 namespace Volo.Abp.Settings
 {
+    //TODO: Consider to move to another package?
+
     public static class UserSettingManagerExtensions
     {
         public static Task<string> GetOrNullForUserAsync(this ISettingManager settingManager, [NotNull] string name, Guid userId, bool fallback = true)

test/Volo.Abp.Identity.Tests/Volo/Abp/Identity/AbpIdentityTestDataBuilder.cs

@@ -1,4 +1,5 @@
-using Volo.Abp.DependencyInjection;
+using Volo.Abp.Authorization.Permissions;
+using Volo.Abp.DependencyInjection;
 using Volo.Abp.Guids;
 using Volo.Abp.Permissions;
 using Volo.Abp.Session;

test/Volo.Abp.Permissions.Tests/Volo/Abp/Permissions/PermissionChecker_User_Tests.cs

@@ -1,9 +1,11 @@
 using System;
+using System.Security.Claims;
 using System.Threading.Tasks;
 using Microsoft.Extensions.DependencyInjection;
 using NSubstitute;
 using Shouldly;
 using Volo.Abp.Authorization.Permissions;
+using Volo.Abp.Security.Claims;
 using Volo.Abp.Session;
 using Xunit;
 
@@ -13,26 +15,16 @@ namespace Volo.Abp.Permissions
     {
         private readonly IPermissionChecker _permissionChecker;
 
-        private Guid? _currentUserId;
-
         public PermissionChecker_User_Tests()
         {
             _permissionChecker = GetRequiredService<IPermissionChecker>();
         }
 
-        protected override void AfterAddApplication(IServiceCollection services)
-        {
-            var currentUser = Substitute.For<ICurrentUser>();
-            currentUser.Id.Returns(ci => _currentUserId);
-            services.AddSingleton(currentUser);
-        }
-
         [Fact]
         public async Task Should_Return_True_For_Granted_Current_User()
         {
-            _currentUserId = PermissionTestDataBuilder.User1Id;
-
             (await _permissionChecker.IsGrantedAsync(
+                CreatePrincipal(PermissionTestDataBuilder.User1Id),
                 "MyPermission1"
             )).ShouldBeTrue();
         }
@@ -40,9 +32,8 @@ namespace Volo.Abp.Permissions
         [Fact]
         public async Task Should_Return_False_For_Non_Granted_Current_User()
         {
-            _currentUserId = PermissionTestDataBuilder.User2Id;
-
             (await _permissionChecker.IsGrantedAsync(
+                CreatePrincipal(PermissionTestDataBuilder.User2Id),
                 "MyPermission1"
             )).ShouldBeFalse();
         }
@@ -51,8 +42,21 @@ namespace Volo.Abp.Permissions
         public async Task Should_Return_False_For_Current_User_If_Anonymous()
         {
             (await _permissionChecker.IsGrantedAsync(
+                CreatePrincipal(null),
                 "MyPermission1"
             )).ShouldBeFalse();
         }
+
+        private static ClaimsPrincipal CreatePrincipal(Guid? userId)
+        {
+            var claimsIdentity = new ClaimsIdentity();
+
+            if (userId != null)
+            {
+                claimsIdentity.AddClaim(new Claim(AbpClaimTypes.UserId, userId.ToString()));
+            }
+
+            return new ClaimsPrincipal(claimsIdentity);
+        }
     }
 }

test/Volo.Abp.Permissions.Tests/Volo/Abp/Permissions/PermissionTestDataBuilder.cs

@@ -1,4 +1,5 @@
 using System;
+using Volo.Abp.Authorization.Permissions;
 using Volo.Abp.DependencyInjection;
 using Volo.Abp.Guids;
 using Volo.Abp.Session;