public static bool LogIn(string username, string password, out string statusMessage)
{
IQueryable <UserPrivate> userPrivateQueryable = _documentClient.CreateDocumentQuery <UserPrivate>(
PrivateUsersCollectionUri).Where(f => f.Id == username && f.Password == password);
if (userPrivateQueryable.Count() != 1)
{
statusMessage = "Log in failed! Username or password is incorrect.";
return(false);
}
foreach (UserPrivate user in userPrivateQueryable)
{
userPrivate = user;
}
statusMessage = $"Logged in as '{username}'";
IQueryable <UserPublic> userPublicQueryable = _documentClient.CreateDocumentQuery <UserPublic>(
PublicUsersCollectionUri).Where(f => f.Id == username);
foreach (UserPublic user in userPublicQueryable)
{
userPublic = user;
}
PiConnectionString = IoTClientManager.GetPiConnectionString(userPublic.Id);
return(true);
}
public static bool Register(string username, string password, string fullName, string macAddress, out string statusMessage)
{
UserPublic uPublic = new UserPublic(username, fullName, macAddress);
UserPrivate uPrivate = new UserPrivate(username, password);
if (!InputValidation.ValidateUsername(username, out statusMessage))
{
return(false);
}
if (!InputValidation.ValidatePassword(password, out statusMessage))
{
return(false);
}
string idToReplace = null;
if (!InputValidation.ValidateMacAddress(macAddress, out statusMessage))
{
if (statusMessage != StringConstants.MacAddressAlreadyExistsMessage)
{
return(false);
}
if (IsActualUser(macAddress, out idToReplace))
{
return(false);
}
}
if (string.IsNullOrWhiteSpace(fullName))
{
statusMessage = "Your full name cannot be empty";
return(false);
}
if (!IoTClientManager.CreateDevice(username, out statusMessage))
{
return(false);
}
if (idToReplace == null)
{
_documentClient.CreateDocumentAsync(PublicUsersCollectionUri, uPublic);
}
else
{
_documentClient.ReplaceDocumentAsync(PublicUserDocumentUri(idToReplace), uPublic);
}
_documentClient.CreateDocumentAsync(PrivateUsersCollectionUri, uPrivate);
userPublic = uPublic;
userPrivate = uPrivate;
PiConnectionString = IoTClientManager.GetPiConnectionString(uPublic.Id);
statusMessage = $"User '{username}' has been registered successsfully.";
return(true);
}
