// Gets the user info (Logs them in)
public async Task <IUser> GetUser(string uName, string password, HomePage.ErrorHandling errorMessage)
{
// Checks connection
bool connection = _checkConnection.hasConnection(errorMessage);
if (connection)
{
// Grabs the user info by their username and password
IUser user = await _userProxy.GetUser(errorMessage, uName, password);
if (user != null) // Checks that its not null
{
// If they want their details to be remembered it saves the data locally
if (await Storage.ReadTextFileAsync(App.detailsLocation, errorMessage) == "true")
{
await Storage.WriteTextFileAsync(App.uNameLocation, user.UName, errorMessage);
await Storage.WriteTextFileAsync(App.pwrdLocation, user.Pwrd, errorMessage);
}
return(user); // Return the user
}
else
{
return(null);
}
}
else
{
return(null);
}
}
//An asynchronous Task which takes in the info which is sent to proxy method, API call made to get user in db if exists
public async Task <IUser> Login(string uname, string pword)
{
return(await _userProxy.GetUser(uname, pword));
}