function login( $uacc, $upwd ){
$login = (array)json_decode(
file_get_contents_curl(
'http://apit.cedric.testapi-1.stu.edu.tw/acc/auth/uacc/'.$uacc.'/?upwd='.$upwd),true);
# Authentication fail.
if ( $login['status'] )
print_response_msg(3);
# Analyze data.
$ou_group;
$start_tag = "ou=";
$close_tag = ",";
preg_match_all("($start_tag(.*)$close_tag)siU", $login['dn'], $ou_group);
# If login user not is student, this column value set 0.
if ( !preg_match('/\d{2,3}/', $ou_group[1][0]) )
$ou_group[1][0] = 0;
# Get record data.
$sql = "SELECT record_id FROM record WHERE account=? ";
$record_id = sql_q( $sql, array($login['uacc']) );
# If this account not have play record in database, insert new row to database.
if ( !count($record_id) ) {
$addRecord = add_record(
$login['uacc'],
$ou_group[1][1]
);
if ( $addRecord )
$record_id = sql_q( $sql, array($login['uacc']) );
else
print_response_msg(5);
}
# Session content
$profile = array(
'record_id' => $record_id[0]['record_id'],
'account' => $login['uacc'],
'name' => $login['uname'],
'dep' => $ou_group[1][1]
);
# Define session
$_SESSION[ session_id() ] = $profile;
# Print login success message and session data.
print_response_msg( 2, $profile );
}
$result = get_sessionData();
print_response_msg(
( is_array($result) ? 4 : 5 ),
( is_array($result) ? $result : null )
);
break;
case 'get_record':
$result = get_record();
print_response_msg(
( is_array($result) ? 4 : 5 ),
( is_array($result) ? $result : null )
);
break;
case 'update_record':
$result = update_record($_POST['column'] );
print_response_msg(
( $result ? 4 : 5 )
);
break;
case 'logout':
logout();
print_response_msg(4);
break;
default:
print_response_msg(0);
break;
}
function error_handler( $error_level, $error_message, $error_file, $error_line, $error_context ) {
$err_msg = $error_message." in ".$error_file." Line ".$error_line;
print_response_msg( 9, $err_msg );
if ( $error_level > 8 )
die();
}