public string RemoveSharedUser(string token, string removeUserShareID, string rec_Id)
{
try
{
int recId = int.Parse(rec_Id);
int removeUserID = int.Parse(removeUserShareID);
using (var db = new MyPassWordsContext())
{
Users user = db.Users.FirstOrDefault(u => u.Token == token);
if (user == null)
{
return(serializer.Serialize("tokenError"));
}
RecordForUser checkPermissions = db.RecordForUser.FirstOrDefault(rfu => rfu.User.UID == user.UID &&
rfu.Record.RID == recId);
if (checkPermissions == null)
{
return(serializer.Serialize("PermissionsDenied"));
}
Users removeUser = db.Users.FirstOrDefault(u => u.UID == removeUserID);
if (removeUser == null)
{
return(serializer.Serialize("removeUserNotFound"));
}
db.RecordForUser.Remove(db.RecordForUser.FirstOrDefault(rfu => rfu.Record.RID == recId &&
rfu.User.UID == removeUserID));
db.SaveChanges();
return(serializer.Serialize("Success"));
}
}
catch (Exception ex)
{ return(serializer.Serialize(ex.Message)); }
}
public string DeleteAccount(string token)
{
try
{
Users user = null;
List <int> recToDel = new List <int>();
using (var db = new MyPassWordsContext())
{
user = db.Users.FirstOrDefault(u => u.Token == token);
if (user != null)
{
var recforUser = db.RecordForUser.Where(rfu => rfu.User.UID == user.UID);
foreach (var item in recforUser)
{
recToDel.Add(item.Record.RID);
db.RecordForUser.Remove(item);
}
db.SaveChanges();
}
foreach (var item in recToDel)
{
var data = db.RecordForUser.Where(rfu => rfu.Record.RID == item);
if (data.ToList().Count == 0)
{
var rec = db.Records.FirstOrDefault(r => r.RID == item);
db.Records.Remove(rec);
}
}
db.Users.Remove(user);
db.SaveChanges();
return(serializer.Serialize(true));
}
}
catch (Exception)
{
return(serializer.Serialize(false));
}
}
public string DeleteRecord(string token, string recId)
{
Users user = null;
var rid = -1;
try
{
rid = int.Parse(recId);
using (var db = new MyPassWordsContext())
{
user = db.Users.FirstOrDefault(u => u.Token == token);
if (user != null)
{
var recforUser = db.RecordForUser.Where(rfu => rfu.User.UID == user.UID && rfu.Record.RID == rid);
if (recforUser != null)
{
foreach (var item in recforUser)
{
db.RecordForUser.Remove(db.RecordForUser.FirstOrDefault(i => i.RFUID == item.RFUID));
}
db.SaveChanges();
}
}
int userForRecCount = db.RecordForUser.Where(rfu => rfu.Record.RID == rid).Count();
if (userForRecCount == 0)
{
db.Records.Remove(db.Records.FirstOrDefault(r => r.RID == rid));
}
db.SaveChanges();
return(serializer.Serialize(true));
}
}
catch (Exception)
{
return(serializer.Serialize(false));
}
}
public string changePassWord(string token, string newPass)
{
using (var db = new MyPassWordsContext())
{
var res = db.Users.FirstOrDefault(u => u.Token == token);
if (res != null)
{
res.PassWord = Security.Encrypt(newPass);
res.Token = Security.SetToken(res.Email, newPass);
db.SaveChanges();
return(serializer.Serialize(res.Token));
}
}
return(serializer.Serialize(null));
}
public string UpdateUserInfo(string password, string fName, string lName, string token)
{
using (var db = new MyPassWordsContext())
{
var res = db.Users.FirstOrDefault(u => u.Token == token);
if (res != null)
{
res.PassWord = Security.Encrypt(password);
res.FirstName = fName;
res.SurName = lName;
res.Token = Security.SetToken(res.Email, password);
db.SaveChanges();
return(serializer.Serialize(res.Token));
}
}
return(serializer.Serialize(null));
}
public string AddSharedUser(string token, string userShare, string rec_Id)
{
try
{
int recId = int.Parse(rec_Id);
using (var db = new MyPassWordsContext())
{
Users user = db.Users.FirstOrDefault(u => u.Token == token);
if (user == null)
{
return(serializer.Serialize("tokenError"));
}
RecordForUser checkPermissions = db.RecordForUser.FirstOrDefault(rfu => rfu.User.UID == user.UID &&
rfu.Record.RID == recId);
if (checkPermissions == null)
{
return(serializer.Serialize("PermissionsDenied"));
}
Users NewUser = db.Users.FirstOrDefault(u => u.Email.ToLower() == userShare.ToLower());
if (NewUser == null)
{
return(serializer.Serialize("ShareUserNotFound"));
}
RecordForUser checkRecordForUser = db.RecordForUser.FirstOrDefault(rfu => rfu.User.UID == NewUser.UID &&
rfu.Record.RID == recId);
if (checkRecordForUser != null)
{
return(serializer.Serialize("ExistsUser"));
}
db.RecordForUser.Add(new RecordForUser()
{
Record = db.Records.FirstOrDefault(r => r.RID == recId),
User = db.Users.FirstOrDefault(u => u.UID == NewUser.UID),
RFUInsertDT = DateTime.Now
});
db.SaveChanges();
return(serializer.Serialize("Success"));
}
}
catch (Exception ex)
{ return(serializer.Serialize(ex.Message)); }
}
public string ForgotPassword(string email)
{
try
{
using (var db = new MyPassWordsContext())
{
var user = db.Users.FirstOrDefault(u => u.Email.ToLower() == email.ToLower());
if (user == null)
{
return(serializer.Serialize("UserNotFound"));
}
string newPass = Security.randPassword();
user.PassWord = Security.Encrypt(newPass);
user.Token = Security.SetToken(user.Email, newPass);
db.SaveChanges();
Email.sendForgotPassWordEmail(user.Email, "MyPassWord .:. Reset your password", user.FirstName + " " + user.SurName, newPass);
}
return(serializer.Serialize("Success"));
}
catch (Exception ex)
{ return(serializer.Serialize(ex.Message)); }
}
public string AddNewRecord(string title, string userName, string pass, string notes, string url, string token)
{
string res = string.Empty;
using (var db = new MyPassWordsContext())
{
try
{
Users user = db.Users.FirstOrDefault(u => u.Token == token);
if (user != null)
{
Records rec = new Records()
{
Title = title,
UserName = userName,
PassWord = pass,
Notes = notes,
URL = url,
RInsertDT = DateTime.Now
};
db.Records.Add(rec);
db.RecordForUser.Add(
new RecordForUser()
{
Record = rec,
User = user,
RFUInsertDT = DateTime.Now
});
db.SaveChanges();
res = rec.RID.ToString();
}
}
catch (Exception)
{ }
}
return(serializer.Serialize(res));
}
public string ChangeFavorite(string token, string recId)
{
try
{
int rid = int.Parse(recId);
using (var db = new MyPassWordsContext())
{
Users user = db.Users.FirstOrDefault(u => u.Token == token);
if (user != null)
{
var recforUser = db.RecordForUser.FirstOrDefault(rfu => rfu.User.UID == user.UID && rfu.Record.RID == rid);
if (recforUser != null)
{
recforUser.isFavorite = !recforUser.isFavorite;
db.SaveChanges();
return(serializer.Serialize(true));
}
}
}
}
catch (Exception)
{ }
return(serializer.Serialize(false));
}
public string SignUP(string email, string password, string fName, string lName)
{
using (var db = new MyPassWordsContext())
{
var res = db.Users.FirstOrDefault(u => u.Email.ToLower() == email.ToLower());
if (res == null)
{
res = new Users()
{
IsBlocked = false,
IsAdmin = false,
Email = email,
FirstName = fName,
SurName = lName,
PassWord = Security.Encrypt(password),
Token = Security.SetToken(email, password)
};
db.Users.Add(res);
db.SaveChanges();
return(serializer.Serialize(res.Token));
}
}
return(serializer.Serialize(null));
}
public string EditRecord(string title, string userName, string pass, string notes, string url, string token, string rec_Id)
{
try
{
int recId = int.Parse(rec_Id);
using (var db = new MyPassWordsContext())
{
Users user = db.Users.FirstOrDefault(u => u.Token == token);
if (user == null)
{
return(serializer.Serialize("tokenError"));
}
RecordForUser checkPermissions = db.RecordForUser.FirstOrDefault(rfu => rfu.User.UID == user.UID &&
rfu.Record.RID == recId);
if (checkPermissions == null)
{
return(serializer.Serialize("PermissionsDenied"));
}
Records recUpdate = db.Records.FirstOrDefault(r => r.RID == recId);
if (recUpdate == null)
{
return(serializer.Serialize("RecordNotFound"));
}
recUpdate.Title = title;
recUpdate.UserName = userName;
recUpdate.PassWord = pass;
recUpdate.Notes = notes;
recUpdate.URL = url;
db.SaveChanges();
return(serializer.Serialize("Success"));
}
}
catch (Exception ex)
{ return(serializer.Serialize(ex.Message)); }
}