public static UserModel GetUser(CredentialsLib c)
{
if (LoginExists(c.Login))
{
if (Authenticate(c))
{
using (filesyncEntities context = new filesyncEntities())
{
int id = LoginToId(c.Login);
User u1 = (from o in context.Users
where o.user_id == id
select o).Single();
UserModel u = new UserModel(u1.user_login, u1.user_pass, u1.user_fullname, u1.user_email);
u.Lastlogin = (DateTime)u1.user_lastlogin;
u.Id = u1.user_id;
return(u);
}
}
else
{
throw new Exception("wrong password");
}
}
else
{
throw new Exception("no such user");
}
}
public static void GetFileContent(CredentialsLib c, MachineModel m, DirModel d, FileModel f)
{
GetFileContentId(m, d, f);
using (filesyncEntities context = new filesyncEntities())
{
Content c1 = (from o in context.Contents
where o.content_id == f.Content
select o).Single();
f.Data = c1.content_data;
}
}
public static bool LoginIn(CredentialsLib c)
{
//var c2 = new RemoteCredentialsLib();
//c2.Login = c.Login;
//c2.Pass = c.Pass;
var cl = new FileSyncServiceClient();
var res = cl.LoginIn(c);
cl.Close();
return(res);
}
public static UserModel GetUser(CredentialsLib c)
{
var c2 = new RemoteCredentialsLib();
c2.Login = c.Login;
c2.Pass = c.Pass;
var cl = new FileSyncServiceClient();
var res = cl.GetUser(c2);
cl.Close();
return(res);
}
public static void ChangeMachineDetails(CredentialsLib c, MachineModel newMachine, MachineModel oldMachine)
{
oldMachine.Id = MachineNameToId(oldMachine.Name);
using (filesyncEntities context = new filesyncEntities())
{
Machine m1 = (from o in context.Machines
where o.machine_id == oldMachine.Id
select o).Single();
m1.machine_name = newMachine.Name;
m1.machine_description = newMachine.Description;
context.SaveChanges();
}
}
public static UserModel GetUser(CredentialsLib c)
{
//var c2 = new RemoteCredentialsLib();
//c2.Login = c.Login;
//c2.Pass = c.Pass;
var cl = new FileSyncServiceClient();
var u = cl.GetUser(c);
cl.Close();
var res = new UserModel(u.Login, u.Pass, u.Fullname, u.Email);
return(res);
}
public static void AddDirectory(CredentialsLib c, MachineModel m, DirModel d)
{
GetDirList(m);
int NoSuchNameYet = (from o in m.Directories where o.Name == d.Name select o).Count();
if (NoSuchNameYet != 0)
{
// throw new Exception("directory with given name already exists");
//no action needed
}
else
{
d.Owner = UserManipulator.LoginToId(c.Login);
AddDir(d);
m.Id = MachManipulator.MachineNameToId(m.Name);
AddMachDir(m, d);
}
}
public static bool Authenticate(CredentialsLib c)
{
using (filesyncEntities context = new filesyncEntities())
{
User u1;
try
{
u1 = (from u in context.Users
where u.user_login == c.Login && u.user_pass == c.Pass
select u).Single();
}
catch
{
return(false);
}
return(true);
}
}
public static void AddMachine(CredentialsLib c, MachineModel m)
{
if (MachineNameExists(m.Name))
{
throw new Exception("machine with given name already exists");
}
else
{
int user_id = UserManipulator.LoginToId(c.Login);
Machine m1 = Machine.CreateMachine(1, user_id, m.Name);
m1.machine_description = m.Description;
using (filesyncEntities context = new filesyncEntities())
{
context.Machines.AddObject(m1);
context.SaveChanges();
}
}
}
public static void DelUser(CredentialsLib c)
{
UserModel u = GetUser(c);
using (filesyncEntities context = new filesyncEntities())
{
try
{
int id = LoginToId(u.Login);
var u1 = (from o in context.Users
where o.user_id == id
select o).Single();
context.Users.DeleteObject(u1);
context.SaveChanges();
}
catch
{
throw new Exception("no such user");
}
}
}
public static void GetFileList(CredentialsLib c, MachineModel m, DirModel d)
{
List <FileModel> filelist = new List <FileModel>();
DirManipulator.GetDirList(m);
d.Id = (from o in m.Directories where o.Name == d.Name select o.Id).Single();
using (filesyncEntities context = new filesyncEntities())
{
foreach (var x in (from f in context.Files
join t in context.Types on f.type_id equals t.type_id
where f.dir_id == d.Id
select new { f, t.type_name }))
{
FileModel file = new FileModel(x.f.file_name, x.f.file_size,
x.f.file_hash, x.type_name, x.f.file_uploaded, x.f.file_modified);
file.Content = x.f.content_id;
file.Id = x.f.file_id;
filelist.Add(file);
}
}
d.Files = filelist;
}
public static void AddFile(CredentialsLib c, MachineModel m, DirModel d, FileModel f)
{
DirManipulator.GetDirList(m);
f.Dir = (from o in m.Directories where o.Name == d.Name select o.Id).Single();
if (!CheckFileExistence(m, d, f))
{
AddFileContent(f);
TypeManipulator.TypeToId(f);
File f1 = File.CreateFile(1, f.Dir, f.Type, f.Content, f.Name, f.Size, f.Hash, f.Uploaded, f.Modified);
using (filesyncEntities context = new filesyncEntities())
{
context.Files.AddObject(f1);
context.SaveChanges();
}
}
else
{
GetFileId(m, d, f);
GetFileContentId(m, d, f);
UpdateFileContent(f);
TypeManipulator.TypeToId(f);
using (filesyncEntities context = new filesyncEntities())
{
File f1 = (from o in context.Files where o.file_id == f.Id select o).Single();
f1.file_hash = f.Hash;
f1.file_modified = f.Modified;
f1.file_size = f.Size;
f1.file_uploaded = f.Uploaded;
context.SaveChanges();
}
}
}
public static void AddDirectory(CredentialsLib c, MachineModel m, DirModel d)
{
//
}
public static void AddMachine(CredentialsLib c, MachineModel m)
{
//
}
public static void GetFileContent(CredentialsLib c, MachineModel m, DirModel d, FileModel f)
{
//
}
public static void GetFileList(CredentialsLib c, MachineModel m, DirModel d)
{
//es= filelist;
}
public static void AddFile(CredentialsLib c, MachineModel m, DirModel d, FileModel f)
{
//
}
public CredentialsLib(CredentialsLib c)
{
c.Login = Login;
c.Pass = Pass;
}
public static void ChangeMachineDetails(CredentialsLib c, MachineModel newMachine, MachineModel oldMachine)
{
//
}