first commit

This commit is contained in:
Konstantin
2026-05-30 09:27:58 +03:00
commit de0344d218
2371 changed files with 661486 additions and 0 deletions
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<?php
namespace DB;
final class mPDO {
private $connection = null;
private $statement = null;
public function __construct($hostname, $username, $password, $database, $port = '3306') {
try {
$this->connection = new \PDO("mysql:host=" . $hostname . ";port=" . $port . ";dbname=" . $database, $username, $password, array(\PDO::ATTR_PERSISTENT => true));
} catch(\PDOException $e) {
throw new \Exception('Failed to connect to database. Reason: \'' . $e->getMessage() . '\'');
}
$this->connection->exec("SET NAMES 'utf8'");
$this->connection->exec("SET CHARACTER SET utf8");
$this->connection->exec("SET CHARACTER_SET_CONNECTION=utf8");
$this->connection->exec("SET SQL_MODE = ''");
}
public function prepare($sql) {
$this->statement = $this->connection->prepare($sql);
}
public function bindParam($parameter, $variable, $data_type = \PDO::PARAM_STR, $length = 0) {
if ($length) {
$this->statement->bindParam($parameter, $variable, $data_type, $length);
} else {
$this->statement->bindParam($parameter, $variable, $data_type);
}
}
public function execute() {
try {
if ($this->statement && $this->statement->execute()) {
$data = array();
while ($row = $this->statement->fetch(\PDO::FETCH_ASSOC)) {
$data[] = $row;
}
$result = new \stdClass();
$result->row = (isset($data[0])) ? $data[0] : array();
$result->rows = $data;
$result->num_rows = $this->statement->rowCount();
}
} catch(\PDOException $e) {
throw new \Exception('Error: ' . $e->getMessage() . ' Error Code : ' . $e->getCode());
}
}
public function query($sql, $params = array()) {
$this->statement = $this->connection->prepare($sql);
$result = false;
try {
if ($this->statement && $this->statement->execute($params)) {
$data = array();
while ($row = $this->statement->fetch(\PDO::FETCH_ASSOC)) {
$data[] = $row;
}
$result = new \stdClass();
$result->row = (isset($data[0]) ? $data[0] : array());
$result->rows = $data;
$result->num_rows = $this->statement->rowCount();
}
} catch (\PDOException $e) {
throw new \Exception('Error: ' . $e->getMessage() . ' Error Code : ' . $e->getCode() . ' <br />' . $sql);
}
if ($result) {
return $result;
} else {
$result = new \stdClass();
$result->row = array();
$result->rows = array();
$result->num_rows = 0;
return $result;
}
}
public function escape($value) {
return str_replace(array("\\", "\0", "\n", "\r", "\x1a", "'", '"'), array("\\\\", "\\0", "\\n", "\\r", "\Z", "\'", '\"'), $value);
}
public function countAffected() {
if ($this->statement) {
return $this->statement->rowCount();
} else {
return 0;
}
}
public function getLastId() {
return $this->connection->lastInsertId();
}
public function isConnected() {
if ($this->connection) {
return true;
} else {
return false;
}
}
public function __destruct() {
$this->connection = null;
}
}
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<?php
namespace DB;
final class MSSQL {
private $connection;
public function __construct($hostname, $username, $password, $database, $port = '1433') {
if (!$this->connection = mssql_connect($hostname. ':' . $port, $username, $password)) {
throw new \Exception('Error: Could not make a database connection using ' . $username . '@' . $hostname);
}
if (!mssql_select_db($database, $this->link)) {
throw new \Exception('Error: Could not connect to database ' . $database);
}
mssql_query("SET NAMES 'utf8'", $this->connection);
mssql_query("SET CHARACTER SET utf8", $this->connection);
}
public function query($sql) {
$resource = mssql_query($sql, $this->connection);
if ($resource) {
if (is_resource($resource)) {
$i = 0;
$data = array();
while ($result = mssql_fetch_assoc($resource)) {
$data[$i] = $result;
$i++;
}
mssql_free_result($resource);
$query = new \stdClass();
$query->row = isset($data[0]) ? $data[0] : array();
$query->rows = $data;
$query->num_rows = $i;
unset($data);
return $query;
} else {
return true;
}
} else {
throw new \Exception('Error: ' . mssql_get_last_message($this->connection) . '<br />' . $sql);
}
}
public function escape($value) {
$unpacked = unpack('H*hex', $value);
return '0x' . $unpacked['hex'];
}
public function countAffected() {
return mssql_rows_affected($this->connection);
}
public function getLastId() {
$last_id = false;
$resource = mssql_query("SELECT @@identity AS id", $this->connection);
if ($row = mssql_fetch_row($resource)) {
$last_id = trim($row[0]);
}
mssql_free_result($resource);
return $last_id;
}
public function __destruct() {
mssql_close($this->connection);
}
}
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<?php
namespace DB;
final class MySQL {
private $connection;
public function __construct($hostname, $username, $password, $database, $port = '3306') {
if (!$this->connection = mysql_connect($hostname . ':' . $port, $username, $password)) {
trigger_error('Error: Could not make a database link using ' . $username . '@' . $hostname);
exit();
}
if (!mysql_select_db($database, $this->connection)) {
throw new \Exception('Error: Could not connect to database ' . $database);
}
mysql_query("SET NAMES 'utf8'", $this->connection);
mysql_query("SET CHARACTER SET utf8", $this->connection);
mysql_query("SET CHARACTER_SET_CONNECTION=utf8", $this->connection);
mysql_query("SET SQL_MODE = ''", $this->connection);
}
public function query($sql) {
if ($this->connection) {
$resource = mysql_query($sql, $this->connection);
if ($resource) {
if (is_resource($resource)) {
$i = 0;
$data = array();
while ($result = mysql_fetch_assoc($resource)) {
$data[$i] = $result;
$i++;
}
mysql_free_result($resource);
$query = new \stdClass();
$query->row = isset($data[0]) ? $data[0] : array();
$query->rows = $data;
$query->num_rows = $i;
unset($data);
return $query;
} else {
return true;
}
} else {
$trace = debug_backtrace();
throw new \Exception('Error: ' . mysql_error($this->connection) . '<br />Error No: ' . mysql_errno($this->connection) . '<br /> Error in: <b>' . $trace[1]['file'] . '</b> line <b>' . $trace[1]['line'] . '</b><br />' . $sql);
}
}
}
public function escape($value) {
if ($this->connection) {
return mysql_real_escape_string($value, $this->connection);
}
}
public function countAffected() {
if ($this->connection) {
return mysql_affected_rows($this->connection);
}
}
public function getLastId() {
if ($this->connection) {
return mysql_insert_id($this->connection);
}
}
public function isConnected() {
if ($this->connection) {
return true;
} else {
return false;
}
}
public function __destruct() {
if ($this->connection) {
mysql_close($this->connection);
}
}
}
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<?php
namespace DB;
final class MySQLi {
private $connection;
public function __construct($hostname, $username, $password, $database, $port = '3306') {
$this->connection = new \mysqli($hostname, $username, $password, $database, $port);
if ($this->connection->connect_error) {
throw new \Exception('Error: ' . $this->connection->connect_error . '<br />Error No: ' . $this->connection->connect_errno);
}
$this->connection->set_charset("utf8");
$this->connection->query("SET SQL_MODE = ''");
$this->connection->query("SET SESSION sql_mode = 'NO_ENGINE_SUBSTITUTION'");
}
public function query($sql) {
$query = $this->connection->query($sql);
if (!$this->connection->errno) {
if ($query instanceof \mysqli_result) {
$data = array();
while ($row = $query->fetch_assoc()) {
$data[] = $row;
}
$result = new \stdClass();
$result->num_rows = $query->num_rows;
$result->row = isset($data[0]) ? $data[0] : array();
$result->rows = $data;
$query->close();
return $result;
} else {
return true;
}
} else {
throw new \Exception('Error: ' . $this->connection->error . '<br />Error No: ' . $this->connection->errno . '<br />' . $sql);
}
}
public function escape($value) {
return $this->connection->real_escape_string($value);
}
public function countAffected() {
return $this->connection->affected_rows;
}
public function getLastId() {
return $this->connection->insert_id;
}
public function connected() {
return $this->connection->ping();
}
public function __destruct() {
$this->connection->close();
}
}
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<?php
namespace DB;
final class PgSQL {
private $link;
public function __construct($hostname, $username, $password, $database, $port = '5432') {
if (!$this->link = pg_connect('hostname=' . $hostname . ' port=' . $port . ' username=' . $username . ' password=' . $password . ' database=' . $database)) {
throw new \Exception('Error: Could not make a database link using ' . $username . '@' . $hostname);
}
if (!mysql_select_db($database, $this->link)) {
throw new \Exception('Error: Could not connect to database ' . $database);
}
pg_query($this->link, "SET CLIENT_ENCODING TO 'UTF8'");
}
public function query($sql) {
$resource = pg_query($this->link, $sql);
if ($resource) {
if (is_resource($resource)) {
$i = 0;
$data = array();
while ($result = pg_fetch_assoc($resource)) {
$data[$i] = $result;
$i++;
}
pg_free_result($resource);
$query = new \stdClass();
$query->row = isset($data[0]) ? $data[0] : array();
$query->rows = $data;
$query->num_rows = $i;
unset($data);
return $query;
} else {
return true;
}
} else {
throw new \Exception('Error: ' . pg_result_error($this->link) . '<br />' . $sql);
}
}
public function escape($value) {
return pg_escape_string($this->link, $value);
}
public function countAffected() {
return pg_affected_rows($this->link);
}
public function getLastId() {
$query = $this->query("SELECT LASTVAL() AS `id`");
return $query->row['id'];
}
public function __destruct() {
pg_close($this->link);
}
}