public IHttpActionResult UpdateProfile(Models.UpdateUserProfile profile)
{
try
{
if (!ModelState.IsValid)
{
return(BadRequest("Passed information isn't passed."));
}
using (NewsDBEntities newsDB = new NewsDBEntities())
{
var user = newsDB.Users.FirstOrDefault(u => u.UserName == Request.GetOwinContext().Authentication.User.Identity.GetUserName());
user.FirstName = profile.FirstName;
user.LastName = profile.LastName;
user.BirthDate = profile.BirthDate;
// Save the changes to the database
newsDB.SaveChanges();
}
return(Ok());
}
catch (Exception ex)
{
logger.Error(ex, "A user or admin attempted to change their profile and it threw an exception: " + ex.Message);
return(BadRequest("Something went wrong while updating the profile information."));
}
}
/**
* @brief Get news for specific page
*/
public List <News> GetNewsByPage(int page = 1)
{
var context = new NewsDBEntities();
var newsOnPage = context.News.Where(x => x.Page == page).ToList();
if (newsOnPage.Count() == 0)
{
newsOnPage = LoadNews(page);
}
return(newsOnPage);
}
/**
* @brief Get last 'size' news
*/
public List <News> GetAllNews(int size = 50)
{
var context = new NewsDBEntities();
if (context.News.Count() == _pageInfo.TotalItems)
{
return(context.News.OrderBy(x => x.Page).Skip(Math.Max(0, context.News.Count() - size)).ToList());
}
else
{
LoadNews();
return(GetAllNews(size));
}
}
public IHttpActionResult RegisterAdmin(Account newAdmin)
{
try
{
if (!ModelState.IsValid)
{
return(BadRequest("Passed information isn't valid."));
}
// Start registering the new admin
var userStore = new UserStore <IdentityUser>(new UserDBContext());
var userManager = new UserManager <IdentityUser>(userStore);
var user = new IdentityUser(newAdmin.UserName);
// Before completely registering the user, make sure the username isn't taken
if (userManager.Users.Any(u => u.UserName == newAdmin.UserName))
{
return(BadRequest("Username is taken."));
}
// Add user to UserDB
userManager.Create(user, newAdmin.Password);
// Let's make the user an admin now
userManager.AddClaim(user.Id, new Claim(ClaimTypes.Role, "admin"));
// Add user to NewsDB so we can link comments to the user
using (NewsDBEntities newsDB = new NewsDBEntities())
{
var u = new DAL.User()
{
UserName = newAdmin.UserName,
Password = "",
FirstName = newAdmin.FirstName,
LastName = newAdmin.LastName,
BirthDate = newAdmin.BirthDate,
};
newsDB.Users.Add(u);
newsDB.SaveChanges();
}
logger.Info(newAdmin.UserName + " was created as a new admin.");
return(Ok());
}
catch (Exception ex)
{
logger.Error(ex, "Admin creation threw an exception: " + ex.Message);
return(BadRequest("Something went wrong"));
}
}
/// <summary>
/// this changes the stored password in the NewsDB database. The password is hashed.
/// </summary>
/// <param name="iUser">This passes the IdentityUser into the database.</param>
private void updatePassword(IdentityUser iUser)
{
try
{
// Change the user's password in NewsDB database
using (NewsDBEntities newsDB = new NewsDBEntities())
{
var user = newsDB.Users.FirstOrDefault(u => u.UserName == iUser.UserName);
user.Password = iUser.PasswordHash;
newsDB.SaveChanges();
}
}
catch (Exception ex)
{
logger.Error(ex, "An exception was thrown inside of the updatePassword function: " + ex.Message);
throw ex;
}
}
/**
* @brief Delete news by index
*/
public HttpResponseMessage DeleteNewsByIndex(int idx)
{
News news = GetNewsByIndex(idx);
if (news == null)
{
throw new System.ArgumentOutOfRangeException();
}
else
{
using (var context = new NewsDBEntities())
{
context.News.Remove(news);
}
var status = new HttpResponseMessage()
{
StatusCode = HttpStatusCode.NoContent
};
return(status);
}
}
public IHttpActionResult Register(Account newUser)
{
if (!ModelState.IsValid)
{
return(BadRequest("Model isn't valid."));
}
// Start registering the user
var userStore = new UserStore <IdentityUser>(new UserDBContext());
var userManager = new UserManager <IdentityUser>(userStore);
var user = new IdentityUser(newUser.UserName);
// Before completely registering the user, make sure the username isn't taken
if (userManager.Users.Any(u => u.UserName == newUser.UserName))
{
return(BadRequest("Username is taken."));
}
// Add user to UserDB
userManager.Create(user, newUser.Password);
userManager.AddClaim(user.Id, new Claim(ClaimTypes.Role, "user"));
// Add user to NewsDB so we can link comments to the user
using (NewsDBEntities newsDB = new NewsDBEntities())
{
var u = new DAL.User()
{
UserName = newUser.UserName,
Password = "",
FirstName = newUser.FirstName,
LastName = newUser.LastName,
BirthDate = newUser.BirthDate,
};
newsDB.Users.Add(u);
newsDB.SaveChanges();
}
logger.Info(newUser.UserName + " was created.");
return(Ok());
}
/**
* @brief Load news and save in database
* @details if page = 0 => load all news
* if page > 0 => load news for one page
*/
private List <News> LoadNews(int page = 0)
{
var context = new NewsDBEntities();
var storedPages = context.News.Select(x => x.Page).Distinct().ToHashSet();
var news = new List <News>();
int start = page == 0 ? 1 : page;
int end = page == 0 ? _pageInfo.TotalPages : page;
for (var i = start; i <= end; ++i)
{
if (!storedPages.Contains(i))
{
var newsBunch = GetDataFromNewsApi(GetUrl(i));
newsBunch.ForEach(x => x.Page = i);
news.AddRange(newsBunch);
}
}
context.News.AddRange(news);
context.SaveChanges();
return(news);
}
public GenericRepository()
{
_context = new NewsDBEntities();
_entities = _context.Set <T>();
}
