//Implementation of the IAuthenticate interface which will be access by server
public string Register(String name, String password)
{
String loginAndReg = name + "\t" + password;
FileHandling writeObject = new FileHandling();
writeObject.writeDataToTextFile(loginAndReg, pathForRegistrationText);
return("Successfully Registered");
}
/*
*
* Login function validates all the component
* Return a postive token value if Login() successful
* Return a negative if unsuccessful
*
*/
public int Login(String name, String password)
{
Random tokengen = new Random();
String details = name + "\t" + password;
FileHandling fileHandling = new FileHandling();
if (File.ReadAllLines(pathForRegistrationText).Contains(details))
{
int token = tokengen.Next(9999);
fileHandling.writeDataToTextFile(token.ToString(), pathForTokenText);
//return random positive token if match is found
return(token);
}
else
{
//return negative integer as unsuccessfull
return(-1);
}
}