Файл: upload/core/vendor/longman/telegram-bot/src/TelegramLog.php
Строк: 168
<?php
/**
* This file is part of the TelegramBot package.
*
* (c) Avtandil Kikabidze aka LONGMAN <akalongman@gmail.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace LongmanTelegramBot;
use PsrLogLoggerInterface;
use PsrLogNullLogger;
/**
* Class TelegramLog
*
* @method static void emergency(string $message, array $context = [])
* @method static void alert(string $message, array $context = [])
* @method static void critical(string $message, array $context = [])
* @method static void error(string $message, array $context = [])
* @method static void warning(string $message, array $context = [])
* @method static void notice(string $message, array $context = [])
* @method static void info(string $message, array $context = [])
* @method static void debug(string $message, array $context = [])
* @method static void update(string $message, array $context = [])
*/
class TelegramLog
{
/**
* Logger instance
*
* @var LoggerInterface
*/
protected static $logger;
/**
* Logger instance for update
*
* @var LoggerInterface
*/
protected static $update_logger;
/**
* Always log the request and response data to the debug log, also for successful requests
*
* @var bool
*/
public static $always_log_request_and_response = false;
/**
* Temporary stream handle for debug log
*
* @var resource|null
*/
protected static $debug_log_temp_stream_handle;
/**
* Remove bot token from debug stream
*
* @var bool
*/
public static $remove_bot_token = true;
/**
* Initialise logging.
*
* @param LoggerInterface|null $logger
* @param LoggerInterface|null $update_logger
*/
public static function initialize(LoggerInterface $logger = null, LoggerInterface $update_logger = null): void
{
self::$logger = $logger ?: new NullLogger();
self::$update_logger = $update_logger ?: new NullLogger();
}
/**
* Get the stream handle of the temporary debug output
*
* @return mixed The stream if debug is active, else false
*/
public static function getDebugLogTempStream()
{
if ((self::$debug_log_temp_stream_handle === null) && $temp_stream_handle = fopen('php://temp', 'wb+')) {
self::$debug_log_temp_stream_handle = $temp_stream_handle;
}
return self::$debug_log_temp_stream_handle;
}
/**
* Write the temporary debug stream to log and close the stream handle
*
* @param string $message Message (with placeholder) to write to the debug log
*/
public static function endDebugLogTempStream($message = '%s'): void
{
if (is_resource(self::$debug_log_temp_stream_handle)) {
rewind(self::$debug_log_temp_stream_handle);
$stream_contents = stream_get_contents(self::$debug_log_temp_stream_handle);
if (self::$remove_bot_token) {
$stream_contents = preg_replace('//bot(d+):[w-]+//', '/botBOT_TOKEN_REMOVED/', $stream_contents);
}
self::debug(sprintf($message, $stream_contents));
fclose(self::$debug_log_temp_stream_handle);
self::$debug_log_temp_stream_handle = null;
}
}
/**
* Handle any logging method call.
*
* @param string $name
* @param array $arguments
*/
public static function __callStatic(string $name, array $arguments)
{
// Get the correct logger instance.
$logger = null;
if (in_array($name, ['emergency', 'alert', 'critical', 'error', 'warning', 'notice', 'info', 'debug',], true)) {
$logger = self::$logger;
} elseif ($name === 'update') {
$logger = self::$update_logger;
$name = 'info';
}
// Clearly we have no logging enabled.
if ($logger === null) {
return;
}
// Replace any placeholders from the passed context.
if (count($arguments) >= 2) {
$arguments[0] = self::interpolate($arguments[0], $arguments[1]);
}
call_user_func_array([$logger, $name], $arguments);
}
/**
* Interpolates context values into the message placeholders.
*
* @see https://www.php-fig.org/psr/psr-3/#12-message
*
* @param string $message
* @param array $context
*
* @return string
*/
protected static function interpolate(string $message, array $context = []): string
{
// Build a replacement array with braces around the context keys.
$replace = [];
foreach ($context as $key => $val) {
// check that the value can be casted to string
if (!is_array($val) && (!is_object($val) || method_exists($val, '__toString'))) {
$replace["{{$key}}"] = $val;
}
}
// Interpolate replacement values into the message and return.
return strtr($message, $replace);
}
}