Feat: Routing andando

Signed-off-by: fede <federico.nicolas.polidoro@gmail.com>

Aspnet/AlquilaFacil.csproj

@@ -7,7 +7,10 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="htmx" Version="1.8.0" />
+    <PackageReference Include="Microsoft.AspNetCore.Authentication.JwtBearer" Version="8.0.8" />
+    <PackageReference Include="Microsoft.AspNetCore.OpenApi" Version="8.0.7" />
+    <PackageReference Include="Swashbuckle.AspNetCore" Version="6.8.1" />
+    <PackageReference Include="System.IdentityModel.Tokens.Jwt" Version="8.0.2" />
   </ItemGroup>
 
   <ItemGroup>

Aspnet/Controllers/InquilinoController.cs

@@ -27,7 +27,8 @@ public class InquilinoController: Controller
         if (inq.Dni < 0 ) return BadRequest("Dni Invalido");
 
     
-        return Redirect("/Inquilino");
+// no recuerdo porque esto existe
+//      return Redirect("/Inquilino");
         return Content($"<p>Inquilino {inq.Nombre} agregado exitosamente.</p>", "text/html");
     }
 
@@ -38,4 +39,4 @@ public class InquilinoController: Controller
     public IActionResult FormAdd(){
         return View();
     }
-}
+}

Aspnet/Controllers/LoginController.cs

@@ -1,30 +1,41 @@
+using Entidades.Dto;
+using Modelo;
+using Microsoft.AspNetCore.Mvc;
+using System.IdentityModel.Tokens.Jwt;
+using System.Security.Claims;
+using System.Text;
+using Microsoft.IdentityModel.Tokens;
+namespace AlquilaFacil.Controllers;
 
-    using Entidades.Dto;
-    using Modelo;
-    using Microsoft.AspNetCore.Mvc;
-    namespace AlquilaFacil.Controllers;
+[ApiController]
+public class LoginController: ControllerBase
+{
+    [HttpPost("api/login")]
+    public IActionResult Login([FromBody] LoginDto loginDto) { 
+            
+        if (loginDto.Email == String.Empty || loginDto.Contraseña == String.Empty) return Unauthorized(new {message = "Los Datos no llegaron correctamente o faltan"}); 
+         
+        var usuario = RepositorioUsuarios.Singleton.CheckUsuario(loginDto);
+        if (usuario == null) return Unauthorized(new {message = "El usuario no existe o la contraseña es incorrecta"}); 
 
-    public class LoginController: Controller
-    {
-        public IActionResult Index(){
-            return View();
-        }
+        string tokenString = GenerarToken(loginDto);
+        return Ok( new {Token = tokenString, Redirect = "/Menu"});  
+    }
 
-        [HttpPost("api/login")]
-        public IActionResult Login([FromForm] LoginDto loginDto) { 
-
-            var usuario = RepositorioUsuarios.Singleton.CheckUsuario(loginDto);
-            if (usuario == null){
-                return Content(errorAlert); 
-            }
-            else {
-                Response.Headers["HX-Redirect"] = "/Home";
-                return Ok();  
-            }
-        }
-
-        private const string errorAlert = @"
-                <div class='alert alert-warning alert-dismissible fade show' role='alert'>
-                    <strong>Error!</strong> Usuario o contraseña incorrectos.
-                </div>";
-    }   
+       
+    private string GenerarToken(LoginDto loginDto){
+        var tokenHandler = new JwtSecurityTokenHandler();
+        var key = Encoding.ASCII.GetBytes("ffb2cdc15d472e41a5b626e294c45020"); 
+        var tokenDescriptor = new SecurityTokenDescriptor
+        {
+            Subject = new ClaimsIdentity(new Claim[]
+            {
+                new Claim(ClaimTypes.Name, loginDto.Email)
+            }),
+            Expires = DateTime.UtcNow.AddHours(1),
+            SigningCredentials = new SigningCredentials(new SymmetricSecurityKey(key), SecurityAlgorithms.HmacSha256Signature)
+        };
+        var token = tokenHandler.CreateToken(tokenDescriptor);
+        return tokenHandler.WriteToken(token);
+    }
+}

Aspnet/Program.cs

@@ -1,30 +1,41 @@
+
 var builder = WebApplication.CreateBuilder(args);
 
 // Add services to the container.
 builder.Services.AddControllers();
-builder.Services.AddControllersWithViews();
+builder.Services.AddEndpointsApiExplorer();
+builder.Services.AddSwaggerGen();
+
+builder.Services.AddCors(options =>
+    {
+        options.AddPolicy("AllowSvelteApp",
+            builder =>
+            {
+                builder.WithOrigins("*")
+                       .AllowAnyHeader()
+                       .AllowAnyMethod();
+            });
+    });
 
 var app = builder.Build();
 
 // Configure the HTTP request pipeline.
-if (!app.Environment.IsDevelopment())
+if (app.Environment.IsDevelopment())
 {
-    app.UseExceptionHandler("/Home/Error");
-    // The default HSTS value is 30 days. You may want to change this for production scenarios, see https://aka.ms/aspnetcore-hsts.
-    app.UseHsts();
+    app.UseSwagger();
+    app.UseSwaggerUI();
 }
 
-app.UseHttpsRedirection();
-app.UseStaticFiles();
-
 app.UseRouting();
 
+app.UseAuthentication();
 app.UseAuthorization();
 
 app.MapControllerRoute(
     name: "default",
     pattern: "{controller=Login}/{action=Index}/{id?}");
 
+app.UseCors("AllowSvelteApp");
 app.UseEndpoints(endpoints =>
 {
     // Mapea los controladores a las rutas predeterminadas.

Aspnet/Views/Login/ErrorPopup.cshtml

@@ -1,5 +1,5 @@
 @model Entidades.Dto.LoginDto;
 
 <div class="alert alert-danger" role="alert">
-  "@Model.Usuario"
+  "@Model"
 </div>