public IActionResult Login(User u)
{
using (var context = new TweetifyContext())
{
User temp = context.Users.FirstOrDefault(x => x.Username == u.Username);
if (temp != null)
{
if (temp.Password == u.Password)
{
HttpContext.Session.SetInt32("UserId", temp.Id);
HttpContext.Session.SetString("UserName", temp.Username);
HttpContext.Session.SetInt32("NbFollowers", temp.NbFollowers);
return(RedirectToAction("Index", "Home"));
}
else
{
throw new Exception("Wrong password");
}
}
else
{
throw new Exception("Unknown user");
}
}
}
public ActionResult Like(int id)
{
if (!HttpContext.Session.GetInt32("UserId").HasValue)
{
return(RedirectToAction("Login", "Auth"));
}
else
{
using (var con = new TweetifyContext())
{
Like query = con.Likes.FirstOrDefault(x => x.User.Id == HttpContext.Session.GetInt32("UserId") && x.Tweet.Id == id);
if (query != null)
{
con.Likes.Remove(query);
con.SaveChanges();
}
else
{
Like like = new Like
{
Tweet = con.Tweets.FirstOrDefault(x => x.Id == id),
User = con.Users.FirstOrDefault(x => x.Id == HttpContext.Session.GetInt32("UserId"))
};
con.Likes.Add(like);
con.SaveChanges();
return(RedirectToAction("Index", "Home"));
}
}
return(RedirectToAction("Index", "Home"));
}
}
// This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
public void Configure(IApplicationBuilder app, IHostingEnvironment env)
{
if (env.IsDevelopment())
{
app.UseDeveloperExceptionPage();
}
else
{
app.UseExceptionHandler("/Home/Error");
}
app.UseStaticFiles();
app.UseCookiePolicy();
app.UseSession();
app.UseMvc(routes =>
{
routes.MapRoute(
name: "default",
template: "{controller=Home}/{action=Index}/{id?}");
});
using (var context = new TweetifyContext())
context.Database.EnsureCreated();
}
public IActionResult Login(User u)
{
try
{
using (var context = new TweetifyContext())
{
var user = context.Users.FirstOrDefault(x => x.Username == u.Username);
if (user.Password == (u.Password))
{
HttpContext.Session.SetString("Logged", "true");
HttpContext.Session.SetString("UserName", user.Username);
HttpContext.Session.SetInt32("UserID", user.Id);
return(RedirectToAction("Index"));
}
else
{
return(View(u));
}
}
}
catch (Exception e)
{
Console.WriteLine(e.Message);
return(View());
}
}
public async Task <IActionResult> Tweeter(Tweet t)
{
using (var context = new TweetifyContext())
{
t.Content = t.Content.ToLower();
context.Tweets.Add(t);
await context.SaveChangesAsync();
return(RedirectToAction("Login"));
}
}
public IActionResult Index()
{
if (!HttpContext.Session.GetInt32("UserId").HasValue)
{
return(RedirectToAction("Login", "Auth"));
}
else
{
using (var context = new TweetifyContext())
{
var t = context.Tweets.Include("Author").ToList();
ViewData["tweetbox"] = t;
}
}
return(View());
}
public async Task <ActionResult> Index(Tweet t)
{
try
{
using (var context = new TweetifyContext())
{
t.Author = context.Users.FirstOrDefault(x => x.Id == HttpContext.Session.GetInt32("UserId"));
await context.Tweets.AddAsync(t);
await context.SaveChangesAsync();
}
return(RedirectToAction(nameof(Index)));
}
catch
{
return(View());
}
}
public async Task <ActionResult> Tweeter(Tweet tweeter)
{
if (!HttpContext.Session.GetInt32("UserId").HasValue)
{
return(RedirectToAction("Login", "Auth"));
}
else
{
using (var con = new TweetifyContext())
{
tweeter.Date = DateTime.Now;
tweeter.Author = con.Users.FirstOrDefault(a => a.Id == HttpContext.Session.GetInt32("UserId"));
await con.Tweets.AddAsync(tweeter);
await con.SaveChangesAsync();
}
return(RedirectToAction("Index", "Home"));
}
}
public IActionResult Index()
{
if (!HttpContext.Session.GetInt32("UserId").HasValue)
{
return(RedirectToAction("Login", "Auth"));
}
else
{
ViewData["UserName"] = HttpContext.Session.GetString("UserName");
ViewData["NbFollowers"] = HttpContext.Session.GetInt32("NbFollowers");
using (var con = new TweetifyContext())
{
ViewData["Tweets"] = con.Tweets.Include("Author").Include("Likes").OrderByDescending(x => x.Date).Take(50).ToList();
}
};
return(View());
}
public async Task<IActionResult> Register(User u)
{
using (var context = new TweetifyContext())
{
User temp = context.Users.FirstOrDefault(x => x.Username == u.Username);
if (temp != null)
{
throw new Exception("User all ready exists");
}
else
{
u.Username = u.Username.ToLower();
context.Users.Add(u);
await context.SaveChangesAsync();
return RedirectToAction("Login");
}
}
}
