Webservice sederhana untuk keperluan pembelajaran pemrograman webservice di ITB STIKOM Bali, MK Perancangan Web dan Pemrograman Web.
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<?php
session_start();
define(DBHOST, '127.0.0.1');
define(DBUSER, 'dbuser');
define(DBPASS, 'dbpass');
define(DBNAME, 'dbname');
if(!$link = @mysqli_connect(DBHOST, DBUSER, DBPASS, DBNAME))
die(mysqli_connect_error());
function db_query($sql) {
global $link;
if(!$result=@mysqli_query($link, $sql))
die(mysqli_error($link));
return $result;
}
function get_all($table, $sort_by=false, $ascending=true, $where=false) {
$sql = "SELECT * FROM $table";
if($where) $sql .= " WHERE $where";
if($sort_by) {
$sql .= " ORDER BY $sort_by";
if($ascending) $sql .= " ASC";
else $sql .= " DESC";
}
$result = db_query($sql);
$return = [];
while($row=mysqli_fetch_assoc($result)) $return[] = $row;
return $return;
}
function get_one($table, $where) {
$sql = "SELECT * FROM $table WHERE $where";
$result = db_query($sql);
if($row=mysqli_fetch_assoc($result)) return $row;
else return [];
}
function resp_success($array) {
resp_header();
echo json_encode(['status'=>1, 'data'=>$array]);
}
function resp_failed() {
resp_header();
echo json_encode(['status'=>0]);
}
function resp_header()
{
header('Access-Control-Allow-Origin: *');
header('Content-Type: application/json; charset=UTF-8');
}