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<?php
set_time_limit(0);
function setup_saveloadlist() {
define("SERVER","localhost");
define("USER","");
define("PASSWORD","");
define("DB","home");
define("TABLE","wwwsqldesigner");
}
function setup_import() {
define("SERVER","localhost");
define("USER","");
define("PASSWORD","");
define("DB","information_schema");
}
function connect() {
$conn = mysql_connect(SERVER,USER,PASSWORD);
if (!$conn) return false;
$res = mysql_select_db(DB);
if (!$res) return false;
return true;
}
function import() {
$db = (isset($_GET["database"]) ? $_GET["database"] : "information_schema");
$db = mysql_real_escape_string($db);
$xml = "";
$arr = array();
@ $datatypes = file("../../db/mysql/datatypes.xml");
$arr[] = $datatypes[0];
$arr[] = '<sql db="mysql">';
for ($i=1;$i<count($datatypes);$i++) {
$arr[] = $datatypes[$i];
}
$result = mysql_query("SELECT * FROM TABLES WHERE TABLE_SCHEMA = '".$db."'");
while ($row = mysql_fetch_array($result)) {
$table = $row["TABLE_NAME"];
$xml .= '<table name="'.$table.'">';
$comment = (isset($row["TABLE_COMMENT"]) ? $row["TABLE_COMMENT"] : "");
if ($comment) { $xml .= '<comment>'.htmlspecialchars($comment).'</comment>'; }
$q = "SELECT * FROM COLUMNS WHERE TABLE_NAME = '".$table."' AND TABLE_SCHEMA = '".$db."'";
$result2 = mysql_query($q);
while ($row = mysql_fetch_array($result2)) {
$name = $row["COLUMN_NAME"];
$type = $row["COLUMN_TYPE"];
$comment = (isset($row["COLUMN_COMMENT"]) ? $row["COLUMN_COMMENT"] : "");
$null = ($row["IS_NULLABLE"] == "YES" ? "1" : "0");
if (preg_match("/binary/i",$row["COLUMN_TYPE"])) {
$def = bin2hex($row["COLUMN_DEFAULT"]);
} else {
$def = $row["COLUMN_DEFAULT"];
}
$ai = (preg_match("/auto_increment/i",$row["EXTRA"]) ? "1" : "0");
if ($def == "NULL") { $def = ""; }
$xml .= '<row name="'.$name.'" null="'.$null.'" autoincrement="'.$ai.'">';
$xml .= '<datatype>'.strtoupper($type).'</datatype>';
$xml .= '<default>'.$def.'</default>';
if ($comment) { $xml .= '<comment>'.htmlspecialchars($comment).'</comment>'; }
/* fk constraints */
$q = "SELECT
REFERENCED_TABLE_NAME AS 'table', REFERENCED_COLUMN_NAME AS 'column'
FROM KEY_COLUMN_USAGE k
LEFT JOIN TABLE_CONSTRAINTS c
ON k.CONSTRAINT_NAME = c.CONSTRAINT_NAME
WHERE CONSTRAINT_TYPE = 'FOREIGN KEY'
AND c.TABLE_SCHEMA = '".$db."' AND c.TABLE_NAME = '".$table."'
AND k.COLUMN_NAME = '".$name."'";
$result3 = mysql_query($q);
while ($row = mysql_fetch_array($result3)) {
$xml .= '<relation table="'.$row["table"].'" row="'.$row["column"].'" />';
}
$xml .= '</row>';
}
/* keys */
$q = "SELECT * FROM STATISTICS WHERE TABLE_NAME = '".$table."' AND TABLE_SCHEMA = '".$db."' ORDER BY SEQ_IN_INDEX ASC";
$result2 = mysql_query($q);
$idx = array();
while ($row = mysql_fetch_array($result2)) {
$name = $row["INDEX_NAME"];
if (array_key_exists($name, $idx)) {
$obj = $idx[$name];
} else {
$type = $row["INDEX_TYPE"];
$t = "INDEX";
if ($type == "FULLTEXT") { $t = $type; }
if ($row["NON_UNIQUE"] == "0") { $t = "UNIQUE"; }
if ($name == "PRIMARY") { $t = "PRIMARY"; }
$obj = array(
"columns" => array(),
"type" => $t
);
}
$obj["columns"][] = $row["COLUMN_NAME"];
$idx[$name] = $obj;
}
foreach ($idx as $name=>$obj) {
$xml .= '<key name="'.$name.'" type="'.$obj["type"].'">';
for ($i=0;$i<count($obj["columns"]);$i++) {
$col = $obj["columns"][$i];
$xml .= '<part>'.$col.'</part>';
}
$xml .= '</key>';
}
$xml .= "</table>";
}
$arr[] = $xml;
$arr[] = '</sql>';
return implode("\n",$arr);
}
$a = (isset($_GET["action"]) ? $_GET["action"] : false);
switch ($a) {
case "list":
setup_saveloadlist();
if (!connect()) {
header("HTTP/1.0 503 Service Unavailable");
break;
}
$result = mysql_query("SELECT keyword FROM ".TABLE." ORDER BY dt DESC");
while ($row = mysql_fetch_assoc($result)) {
echo $row["keyword"]."\n";
}
break;
case "save":
setup_saveloadlist();
if (!connect()) {
header("HTTP/1.0 503 Service Unavailable");
break;
}
$keyword = (isset($_GET["keyword"]) ? $_GET["keyword"] : "");
$keyword = mysql_real_escape_string($keyword);
$data = file_get_contents("php://input");
if (get_magic_quotes_gpc() || get_magic_quotes_runtime()) {
$data = stripslashes($data);
}
$data = mysql_real_escape_string($data);
$r = mysql_query("SELECT * FROM ".TABLE." WHERE keyword = '".$keyword."'");
if (mysql_num_rows($r) > 0) {
$res = mysql_query("UPDATE ".TABLE." SET data = '".$data."' WHERE keyword = '".$keyword."'");
} else {
$res = mysql_query("INSERT INTO ".TABLE." (keyword, data) VALUES ('".$keyword."', '".$data."')");
}
if (!$res) {
header("HTTP/1.0 500 Internal Server Error");
} else {
header("HTTP/1.0 201 Created");
}
break;
case "load":
setup_saveloadlist();
if (!connect()) {
header("HTTP/1.0 503 Service Unavailable");
break;
}
$keyword = (isset($_GET["keyword"]) ? $_GET["keyword"] : "");
$keyword = mysql_real_escape_string($keyword);
$result = mysql_query("SELECT `data` FROM ".TABLE." WHERE keyword = '".$keyword."'");
$row = mysql_fetch_assoc($result);
if (!$row) {
header("HTTP/1.0 404 Not Found");
} else {
header("Content-type: text/xml");
echo $row["data"];
}
break;
case "import":
setup_import();
if (!connect()) {
header("HTTP/1.0 503 Service Unavailable");
break;
}
header("Content-type: text/xml");
echo import();
break;
default: header("HTTP/1.0 501 Not Implemented");
}
/*
list: 501/200
load: 501/200/404
save: 501/201
import: 501/200
*/
?>
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