async Task <HttpResponseMessage> login(User userRequest)
{
LoginInfos loginInfos = new LoginInfos();
HttpResponseMessage response = new HttpResponseMessage();
HttpResponseMessage unauthorized = Request.CreateErrorResponse(HttpStatusCode.Forbidden, new UnauthorizedAccessException());
if (loginInfos.userExists(userRequest))
{
User userDB = loginInfos.getUserFromRequest(userRequest);
string passwordDB = userDB.password;
int nbTentativesDB = userDB.nbTentatives;
var filter = Builders <User> .Filter.Eq(u => u.login, userDB.login);
if (nbTentativesDB == 5)
{
return(Request.CreateErrorResponse(HttpStatusCode.Forbidden, new Exception("Nombre de tentatives > 5. Réinitialisez le mot de passe.")));
}
if (!loginInfos.isGoodPassword(userRequest.password, userDB.password))
{
userDB.nbTentatives++;
await _collection.ReplaceOneAsync(filter, userDB);
return(Request.CreateErrorResponse(HttpStatusCode.Forbidden, new Exception("Mot de passe erroné, Nombre de tentatives restantes : " + (4 - nbTentativesDB).ToString() + ".")));
}
userDB.nbTentatives = 0;
await _collection.ReplaceOneAsync(filter, userDB);
response.Headers.AddCookies(new CookieHeaderValue[] {
createCookie("timeout", DateTime.Now.AddHours(4).ToString()),
createCookie("login", userRequest.login)
});
response.Content = new StringContent(userRequest.login + " connecté avec succès.");
response.StatusCode = HttpStatusCode.OK;
return(response);
}
return(unauthorized);
}
HttpResponseMessage signin(User userRequest)
{
LoginInfos loginInfos = new LoginInfos();
HttpResponseMessage response = new HttpResponseMessage();
if (loginInfos.userExists(userRequest))
{
response.Content = new StringContent("Le user " + userRequest.login + " est déjà connu dans la base de données.");
response.StatusCode = HttpStatusCode.OK;
}
else
{
response.Content = new StringContent("L'utilisateur " + userRequest.login + " a été créé.");
response.StatusCode = HttpStatusCode.Created;
userRequest._id = Guid.NewGuid().ToString();
userRequest.nbTentatives = 0;
userRequest.password = loginInfos.encrypt(userRequest.password);
_collection.InsertOne(userRequest);
}
return(response);
}
