public Object Register(String username, String password, bool remember)
{
try
{
PhotoAppContext db = new PhotoAppContext();
SHA256 sha = SHA256Managed.Create();
byte[] password_digest = sha.ComputeHash(Utils.GetBytes(password + "584967"));
var list = db.users.ToList();
User user = list.Where(x => x.username == username).FirstOrDefault();
if (user != null)
{
return JObject.Parse("{ success: false, error: 'Username is already taken' }");
}
User u = new User
{
username = username,
password = password_digest
};
db.users.Add(u);
db.SaveChanges();
HttpCookie cookie = new HttpCookie("PhotoApp");
cookie.Value = Utils.GetString(password_digest);
Response.Cookies.Add(cookie);
Session["username"] = username;
Session["password"] = password_digest;
return JObject.Parse("{ success: true, username: '******' }");
}
catch (Exception e)
{
return JObject.Parse("{ success: false, error: '" + e.Message + "' }");
}
}
public Object Login(String username, String password, bool remember)
{
try
{
PhotoAppContext db = new PhotoAppContext();
SHA256 sha = SHA256Managed.Create();
byte[] password_digest = sha.ComputeHash(Utils.GetBytes(password + "584967"));
User u = db.users.Where(x => x.username == username).FirstOrDefault();
if (u == null)
{
return JObject.Parse("{ success: false, error: 'Username/password is invalid' }");
}
else
{
if (Utils.ArrayCompare(u.password, password_digest))
{
HttpCookie cookie = new HttpCookie("PhotoApp");
cookie.Value = Utils.GetHex(password_digest);
cookie.Expires = DateTime.Now.AddHours(1);
Response.Cookies.Add(cookie);
Session["username"] = username;
Session["password"] = password_digest;
return JObject.Parse("{ success: true, username: '******' }");
}
else
{
return JObject.Parse("{ success: false, error: 'Username/password is invalid' }");
}
}
}
catch (Exception e)
{
return JObject.Parse("{ success: false, error: '" + e.Message + "' }");
}
}
