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Question

My Problem

right now, when I run my dotnet build I can’t see anything on the webpage. On chrome I get :

    This site can’t provide a secure connectionlocalhost sent an invalid response.
ERR_SSL_PROTOCOL_ERROR

On Safari I can see a plain site.

Setup
I got visual studio code and .Net 6.0.421.

Project structure

  -Controllers--HomeController.cs
                 -TeachingPlanController.cs
                  
    
    -Modells--ErrorViewModell.cs
             -Lesson.cs
             -LessonViewModell.cs
             -TeachingPlanViewModell.cs
    -Properties
    -Viewes--Home--Index.cshtml
            -Shared
            -TeachingPlan--Index.cshtml

-appsetting.Development.json
-appsetting.json
-Programm.cs
-SoPro24Team01.csproj

My Code

TeachingPlanController.cs:

using System.Collections.Generic;
using System.Linq;
using Microsoft.AspNetCore.Mvc;
using SoPro24Team01.Models;

namespace SoPro24Team01.Controllers
{
    [Route("[controller]")]
    public class TeachingPlanController : Controller
    {
        

        public ViewResult Index()
        {
            var lessons = new List<Lesson>
            {
                new Lesson(1, "Introduction to Programming", "http://example.com/deck1", TimeSpan.FromHours(1)),
                new Lesson(2, "Data Structures and Algorithms", "http://example.com/deck2", TimeSpan.FromHours(2)),
                new Lesson(3, "Web Development Basics", "http://example.com/deck3", TimeSpan.FromHours(3))
            };

            var lessonViewModels = lessons.Select(lesson => new LessonViewModel
            {
                Lesson = lesson 
            }).ToList();

            var viewModel = new TeachingPlanViewModel
            {
                Lessons = lessonViewModels
            };

            return View(viewModel);
        }
    }
}

Lesson.cs:

namespace SoPro24Team01.Models
{
public class Lesson

{
    private int id;

    public int Id
    {
        get { return id; }
        set { id = value; }
    }

    private string? name;

    public string? Name
    {
        get { return name; }
        set { name = value; }
    }

    private string? cardDeckLink;

    public string? CardDeckLink
    {
        get { return cardDeckLink; }
        set { cardDeckLink = value; }
    }

    private TimeSpan timeEstimation;

    public TimeSpan TimeEstimation
    {
        get { return timeEstimation; }
        set { timeEstimation = value; }
    }

     public Lesson(int id, string name, string cardDeckLink, TimeSpan timeEstimation)
    {
        Id = id;
        Name = name;
        CardDeckLink = cardDeckLink;
        TimeEstimation = timeEstimation;
    }


}

}
LessonViewModel.cs:

using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;


namespace SoPro24Team01.Models
{
    public class LessonViewModel
    {
        public Lesson? Lesson { get; set; }
    }
}

TeachingPlanViewModel.cs:

using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;


namespace SoPro24Team01.Models
{

    public class TeachingPlanViewModel
    {
        public List<LessonViewModel>? Lessons { get; set; }
        public string? Title { get; set; }
        public string? Header { get; set; }


    }
}

Now my Index (in /views/TeachingPlan) page:

@model SoPro24Team01.Models.TeachingPlanViewModel
<html>
    <head>
        
    </head>
    <body>
        <p>This is a test</p>
    </body>
</html>

the programm.cs:

var builder = WebApplication.CreateBuilder(args);

// Add services to the container.
builder.Services.AddControllersWithViews();

var app = builder.Build();

// Configure the HTTP request pipeline.
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.UseHttpsRedirection();
app.UseStaticFiles();

app.UseRouting();

app.UseAuthorization();

app.MapControllerRoute(
    name: "default",
    pattern: "{controller=TeachingPlan}/{action=Index}/{id?}");

app.Run();

I changed in this file controller=Home to controller=TeachingPlan but that didn’t helped. I don’t know what wrong.

Thiết kế website giá rẻ

Danh mục

Building dotnet project doesn’t do anything