diff --git a/API_Rest/API_Rest/API_Rest.csproj b/API_Rest/API_Rest/API_Rest.csproj
index 213fa15..832285b 100644
--- a/API_Rest/API_Rest/API_Rest.csproj
+++ b/API_Rest/API_Rest/API_Rest.csproj
@@ -8,6 +8,10 @@
   </PropertyGroup>
 
   <ItemGroup>
+    <PackageReference Include="Microsoft.AspNetCore.Identity.EntityFrameworkCore" Version="8.0.1" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.InMemory" Version="8.0.1" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="8.0.1" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="8.0.1" />
     <PackageReference Include="Swashbuckle.AspNetCore" Version="6.4.0" />
   </ItemGroup>
 
diff --git a/API_Rest/API_Rest/ApiDbContext.cs b/API_Rest/API_Rest/ApiDbContext.cs
new file mode 100644
index 0000000..f0fe4ae
--- /dev/null
+++ b/API_Rest/API_Rest/ApiDbContext.cs
@@ -0,0 +1,22 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using Microsoft.EntityFrameworkCore;
+using API_Rest;
+
+
+namespace TestStub
+{
+    public class LibraryContext : DbContext
+    {
+        public DbSet<WeatherForecast> WeathersSet { get; set; }
+
+        protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
+        {
+            optionsBuilder.UseSqlite("Data Source=tp.WeatherForecats.db");
+        }
+
+    }
+}
\ No newline at end of file
diff --git a/API_Rest/API_Rest/ApplicationDbContext.cs b/API_Rest/API_Rest/ApplicationDbContext.cs
new file mode 100644
index 0000000..75559fd
--- /dev/null
+++ b/API_Rest/API_Rest/ApplicationDbContext.cs
@@ -0,0 +1,13 @@
+using Microsoft.AspNetCore.Identity.EntityFrameworkCore;
+using Microsoft.AspNetCore.Identity;
+using Microsoft.EntityFrameworkCore;
+
+namespace API_Rest
+{
+    public class ApplicationDbContext : IdentityDbContext<IdentityUser>
+    {
+        public ApplicationDbContext(DbContextOptions<ApplicationDbContext> options) :
+            base(options)
+        { }
+    }
+}
diff --git a/API_Rest/API_Rest/Controllers/WeatherForecastController.cs b/API_Rest/API_Rest/Controllers/WeatherForecastController.cs
index 332f1fa..2fdae08 100644
--- a/API_Rest/API_Rest/Controllers/WeatherForecastController.cs
+++ b/API_Rest/API_Rest/Controllers/WeatherForecastController.cs
@@ -1,10 +1,11 @@
+using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Mvc;
 using System;
 
 namespace API_Rest.Controllers
 {
 
-
+    [Authorize]
     [ApiController]
     [Route("api/[controller]")]
     public class WeatherForecastController : ControllerBase
@@ -24,7 +25,7 @@ namespace API_Rest.Controllers
         }
 
         [HttpGet("GetAll/")]
-
+        [Authorize]
         public async Task<IEnumerable<WeatherForecast>> GetAll()
         {
             WeatherForecasts = _wfs.Get();
@@ -32,8 +33,19 @@ namespace API_Rest.Controllers
 
         }
 
-        [HttpGet("GetOne/{id}")]
+        [HttpGet]
+        [Authorize]
+        public async Task<IActionResult> Get(int page, int pageSize)
+        {
+
+            WeatherForecasts = _wfs.Get();
+            var pageResuts = WeatherForecasts.Skip(page).Take(pageSize);
+            return Ok(pageResuts); 
+
+        }
 
+        [HttpGet("GetOne/{id}")]
+        [Authorize]
         public async Task<ActionResult<WeatherForecast>> GetOne(long id)
         {
 
@@ -47,13 +59,14 @@ namespace API_Rest.Controllers
         }
 
         [HttpPut("Update/{id}")]
-
+        [Authorize]
         public async Task<ActionResult<WeatherForecast>> UpdateWeatherForcast(int id, WeatherForecast weatherForcast) {
             _wfs.UpdateWeatherForcast(id, weatherForcast);
             return Ok();
         }
 
         [HttpPost("{WeatherForecast wf}")]
+        [Authorize]
         public async Task<ActionResult<WeatherForecast>> Post(WeatherForecast wf)
         {
             _wfs.Post(wf);
@@ -62,6 +75,7 @@ namespace API_Rest.Controllers
 
 
         [HttpDelete("DeleteOne/{id}")]
+        [Authorize]
         public async Task<ActionResult> DeleteOne(long id)
         {
             if (_wfs.DeleteOne(id))
diff --git a/API_Rest/API_Rest/Program.cs b/API_Rest/API_Rest/Program.cs
index d693ba5..f47e2ce 100644
--- a/API_Rest/API_Rest/Program.cs
+++ b/API_Rest/API_Rest/Program.cs
@@ -1,21 +1,55 @@
 using API_Rest;
 using API_Rest.Controllers;
+using Microsoft.AspNetCore.Identity;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.OpenApi.Models;
 
 var builder = WebApplication.CreateBuilder(args);
 
+builder.Services.AddIdentityApiEndpoints<IdentityUser>()
+    .AddEntityFrameworkStores<ApplicationDbContext>();
+builder.Services.AddDbContext<ApplicationDbContext>(
+    options => options.UseInMemoryDatabase("AppDb"));
 // Add services to the container.
-
+builder.Services.AddAuthorization();
 
 builder.Services.AddControllers();
 // Learn more about configuring Swagger/OpenAPI at https://aka.ms/aspnetcore/swashbuckle
 builder.Services.AddEndpointsApiExplorer();
-builder.Services.AddSwaggerGen();
+builder.Services.AddSwaggerGen(option =>
+{
+    option.SwaggerDoc("v1", new OpenApiInfo { Title = "Demo API", Version = "v1" });
+    option.AddSecurityDefinition("Bearer", new OpenApiSecurityScheme
+    {
+        In = ParameterLocation.Header,
+        Description = "Please enter a valid token",
+        Name = "Authorization",
+        Type = SecuritySchemeType.Http,
+        BearerFormat = "JWT",
+        Scheme = "Bearer"
+    });
+    option.AddSecurityRequirement(new OpenApiSecurityRequirement
+    {
+        {
+            new OpenApiSecurityScheme
+            {
+                Reference = new OpenApiReference
+                {
+                    Type=ReferenceType.SecurityScheme,
+                    Id="Bearer"
+                }
+            },
+            new string[]{}
+        }
+    });
+});
+
 builder.Services.AddSingleton<WeatherForecastService, WeatherForecastService>();
 
 var app = builder.Build();
+app.MapIdentityApi<IdentityUser>();
 
-
-
+app.MapSwagger().RequireAuthorization();
 // Configure the HTTP request pipeline.
 if (app.Environment.IsDevelopment())
 {
@@ -23,6 +57,7 @@ if (app.Environment.IsDevelopment())
     app.UseSwaggerUI();
 }
 
+
 app.UseHttpsRedirection();
 
 app.UseAuthorization();
diff --git a/API_Rest/API_UnitTest/UnitTest.cs b/API_Rest/API_UnitTest/UnitTest.cs
index 95c1414..3e811a8 100644
--- a/API_Rest/API_UnitTest/UnitTest.cs
+++ b/API_Rest/API_UnitTest/UnitTest.cs
@@ -1,5 +1,7 @@
 using API_Rest;
 using API_Rest.Controllers;
+using Microsoft.AspNetCore.Http.HttpResults;
+using Microsoft.AspNetCore.Mvc;
 using Microsoft.Extensions.Logging;
 using System.Security.Cryptography.X509Certificates;
 
@@ -20,18 +22,29 @@ namespace API_UnitTest
         {
             var res = wfc.GetAll();
             Assert.NotNull(res);
+
         }
 
         [Fact]
-        public void GetOne()
+        public async void GetOne()
         {
-            var res = wfc.GetOne(1); 
+            var res = await wfc.GetOne(1) ; 
             Assert.NotNull(res.Result);
+            
         }
+        [Fact]
+        public async void GetOneFail()
+        {
+            var res = await wfc.GetOne(1);
+            Assert.Equal(new BadRequestResult(), res);
+
+        }
+
 
         [Fact]
         public async void Post()
         {
+
             WeatherForecast wf = new WeatherForecast();
             wf.Id = 4;
             wf.Date = DateOnly.FromDateTime(DateTime.Today);
@@ -39,5 +52,13 @@ namespace API_UnitTest
             await wfc.Post(wf);
             Assert.Contains(wf,wfs.Weathers);
         }
+
+        [Fact]
+        public async void Delete()
+        {
+            var res = await wfc.DeleteOne(1);
+            Assert.NotNull(res);
+        }
+
     }
 }
\ No newline at end of file