Fix json store update.

Author: mo-esmp

src/DynamicAuthorization.Mvc.Core/IRoleAccessStore.cs

@@ -10,6 +10,8 @@ public interface IRoleAccessStore
 
         Task<bool> RemoveRoleAccessAsync(string roleId);
 
+        Task<RoleAccess> GetRoleAccessAsync(string roleId);
+
         Task<bool> HasAccessToActionAsync(string actionId, params string[] roles);
     }
 }

src/DynamicAuthorization.Mvc.JsonStore/Extensions/DynamicAuthorizationJsonBuilderExtensions.cs

@@ -2,6 +2,7 @@
 using JsonFlatFileDataStore;
 using Microsoft.Extensions.DependencyInjection;
 using System;
+using System.IO;
 
 namespace DynamicAuthorization.Mvc.JsonStore.Extensions
 {
@@ -28,8 +29,8 @@ public static IDynamicAuthorizationBuilder AddJsonStore(this IDynamicAuthorizati
             var jsonOptions = new JsonOptions();
             options.Invoke(jsonOptions);
 
-            if (jsonOptions.FileName == null)
-                throw new NullReferenceException(nameof(jsonOptions.FileName));
+            if (jsonOptions.FilePath == null)
+                throw new NullReferenceException(nameof(jsonOptions.FilePath));
 
             AddRequiredServices(builder.Services, jsonOptions);
 
@@ -38,8 +39,11 @@ public static IDynamicAuthorizationBuilder AddJsonStore(this IDynamicAuthorizati
 
         private static void AddRequiredServices(IServiceCollection services, JsonOptions jsonOptions)
         {
+            if (jsonOptions.FilePath == "RoleAccess.json")
+                jsonOptions.FilePath = $"{Directory.GetCurrentDirectory()}\\{jsonOptions.FilePath}";
+
             services.AddSingleton(jsonOptions);
-            services.AddSingleton(new DataStore(jsonOptions.FileName));
+            services.AddSingleton(provider => new DataStore(jsonOptions.FilePath, keyProperty: "roleId"));
             services.AddScoped<IRoleAccessStore, RoleAccessStore>();
         }
     }

src/DynamicAuthorization.Mvc.JsonStore/JsonOptions.cs

@@ -2,7 +2,7 @@
 {
     public class JsonOptions
     {
-        public string FileName { get; set; } = "RoleAccess.json";
+        public string FilePath { get; set; } = "RoleAccess.json";
 
         public bool UseMemoryCache { get; set; } = true;
     }

src/DynamicAuthorization.Mvc.JsonStore/RoleAccessStore.cs

@@ -28,15 +28,23 @@ public Task<bool> EditRoleAccessAsync(RoleAccess roleAccess)
         {
             var collection = _store.GetCollection<RoleAccess>();
 
-            return collection.UpdateOneAsync(roleAccess.RoleId, roleAccess);
+            return collection.ReplaceOneAsync(roleAccess.RoleId, roleAccess);
         }
 
         public Task<bool> RemoveRoleAccessAsync(string roleId)
         {
             var collection = _store.GetCollection<RoleAccess>();
+
             return collection.DeleteOneAsync(roleId);
         }
 
+        public Task<RoleAccess> GetRoleAccessAsync(string roleId)
+        {
+            var collection = _store.GetCollection<RoleAccess>();
+
+            return Task.FromResult(collection.AsQueryable().FirstOrDefault(ra => ra.RoleId == roleId));
+        }
+
         public Task<bool> HasAccessToActionAsync(string actionId, params string[] roles)
         {
             if (roles == null || !roles.Any())