42 lines
829 B
C++
42 lines
829 B
C++
#include "DBLogin.hpp"
|
|
#include <iostream>
|
|
|
|
DBLogin::DBLogin(std::string connStr) : DBHandler(connStr) {};
|
|
|
|
|
|
|
|
/*
|
|
|
|
return 1 if admin | 0 if not admin | -1 if failed
|
|
|
|
*/
|
|
|
|
int DBLogin::checkValidLogin(std::string id, std::string pw) {
|
|
|
|
try {
|
|
pqxx::work worker(connectionObject);
|
|
|
|
std::string query =
|
|
"SELECT admin FROM studenten_veranstalter WHERE id = $1 AND passwort = $2";
|
|
|
|
pqxx::result response = worker.exec_params(query, id, pw);
|
|
|
|
if (response.affected_rows() > 0) {
|
|
|
|
|
|
if (response[0][0].is_null())
|
|
return 0;
|
|
return response[0][0].as<bool>();
|
|
|
|
}
|
|
|
|
return -1;
|
|
}
|
|
catch (const std::exception& e) {
|
|
std::cerr << "Error: " << e.what() << std::endl;
|
|
}
|
|
|
|
}
|
|
|
|
|