mikopbx /
Core
| Total Complexity | 147 |
| Total Lines | 989 |
| Duplicated Lines | 0 % |
| Changes | 2 | ||
| Bugs | 0 | Features | 0 |
Complex classes like Util often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use Util, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 21 | class Util |
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| 22 | { |
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| 23 | /** |
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| 24 | * @param $options |
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| 25 | * @param $manual_attributes |
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| 26 | * @param $section |
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| 27 | * |
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| 28 | * @return string |
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| 29 | */ |
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| 30 | public static function overrideConfigurationArray($options, $manual_attributes, $section): string |
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| 31 | { |
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| 32 | $result_config = ''; |
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| 33 | if ($manual_attributes !== null && isset($manual_attributes[$section])) { |
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| 34 | foreach ($manual_attributes[$section] as $key => $value) { |
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| 35 | if ($key === 'type') { |
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| 36 | continue; |
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| 37 | } |
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| 38 | $options[$key] = $value; |
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| 39 | } |
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| 40 | } |
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| 41 | foreach ($options as $key => $value) { |
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| 42 | if (empty($value) || empty($key)) { |
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| 43 | continue; |
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| 44 | } |
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| 45 | if (is_array($value)) { |
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| 46 | array_unshift($value, ' '); |
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| 47 | $result_config .= trim(implode("\n{$key} = ", $value)) . "\n"; |
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| 48 | } else { |
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| 49 | $result_config .= "{$key} = {$value}\n"; |
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| 50 | } |
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| 51 | } |
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| 52 | |||
| 53 | return "$result_config\n"; |
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| 54 | } |
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| 55 | |||
| 56 | /** |
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| 57 | * Завершаем процесс по имени. |
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| 58 | * |
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| 59 | * @param $procName |
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| 60 | * |
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| 61 | * @return int|null |
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| 62 | */ |
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| 63 | public static function killByName($procName): ?int |
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| 68 | } |
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| 69 | |||
| 70 | /** |
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| 71 | * Выполняет системную команду exec(). |
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| 72 | * |
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| 73 | * @param $command |
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| 74 | * @param null $oarr |
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|
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| 75 | * @param null $retval |
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| 76 | * |
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| 77 | * @return int |
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| 78 | */ |
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| 79 | public static function mwExec($command, &$oarr = null, &$retval = null): ?int |
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| 80 | { |
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| 81 | $retval = 0; |
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| 82 | $oarr = []; |
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| 83 | $di = Di::getDefault(); |
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| 84 | |||
| 85 | if ($di !== null && $di->getShared('config')->path('core.debugMode')) { |
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| 86 | echo "mwExec(): $command\n"; |
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| 87 | } else { |
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| 88 | exec("$command 2>&1", $oarr, $retval); |
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| 89 | } |
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| 90 | |||
| 91 | return $retval; |
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| 92 | } |
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| 93 | |||
| 94 | /** |
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| 95 | * Выполняет системную команду exec() в фоне. |
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| 96 | * |
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| 97 | * @param $command |
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| 98 | * @param $out_file |
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| 99 | * @param $sleep_time |
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| 100 | */ |
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| 101 | public static function mwExecBg($command, $out_file = '/dev/null', $sleep_time = 0): void |
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| 102 | { |
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| 103 | $nohupPath = self::which('nohup'); |
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| 104 | $shPath = self::which('sh'); |
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| 105 | $rmPath = self::which('rm'); |
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| 106 | $sleepPath = self::which('sleep'); |
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| 107 | if ($sleep_time > 0) { |
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| 108 | $filename = '/tmp/' . time() . '_noop.sh'; |
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| 109 | file_put_contents($filename, "{$sleepPath} {$sleep_time}; {$command}; {$rmPath} -rf {$filename}"); |
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| 110 | $noop_command = "{$nohupPath} {$shPath} {$filename} > {$out_file} 2>&1 &"; |
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| 111 | } else { |
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| 112 | $noop_command = "{$nohupPath} {$command} > {$out_file} 2>&1 &"; |
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| 113 | } |
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| 114 | exec($noop_command); |
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| 115 | } |
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| 116 | |||
| 117 | /** |
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| 118 | * Выполняет системную команду exec() в фоне. |
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| 119 | * |
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| 120 | * @param $command |
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| 121 | * @param int $timeout |
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| 122 | * @param string $logname |
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| 123 | */ |
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| 124 | public static function mwExecBgWithTimeout($command, $timeout = 4, $logname = '/dev/null'): void |
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| 125 | { |
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| 126 | $di = Di::getDefault(); |
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| 127 | |||
| 128 | if ($di !== null && $di->getShared('config')->path('core.debugMode')) { |
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| 129 | echo "mwExecBg(): $command\n"; |
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| 130 | |||
| 131 | return; |
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| 132 | } |
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| 133 | $nohupPath = self::which('nohup'); |
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| 134 | $timeoutPath = self::which('timeout'); |
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| 135 | exec("{$nohupPath} {$timeoutPath} -t {$timeout} {$command} > {$logname} 2>&1 &"); |
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| 136 | } |
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| 137 | |||
| 138 | /** |
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| 139 | * Выполнение нескольких команд. |
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| 140 | * |
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| 141 | * @param $arr_cmds |
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| 142 | * @param array $out |
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| 143 | * @param string $logname |
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| 144 | */ |
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| 145 | public static function mwExecCommands($arr_cmds, &$out = [], $logname = ''): void |
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| 146 | { |
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| 147 | $out = []; |
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| 148 | foreach ($arr_cmds as $cmd) { |
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| 149 | $out[] = "$cmd;"; |
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| 150 | $out_cmd = []; |
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| 151 | self::mwExec($cmd, $out_cmd); |
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| 152 | $out = array_merge($out, $out_cmd); |
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| 153 | } |
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| 154 | |||
| 155 | if ($logname !== '') { |
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| 156 | $result = implode("\n", $out); |
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| 157 | file_put_contents("/tmp/{$logname}_commands.log", $result); |
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| 158 | } |
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| 159 | } |
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| 160 | |||
| 161 | /** |
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| 162 | * Create folder if it not exist |
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| 163 | * |
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| 164 | * @param $parameters string one or multiple paths separated by space |
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| 165 | * |
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| 166 | * @param bool $addWWWRights |
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| 167 | * |
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| 168 | * @return bool |
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| 169 | */ |
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| 170 | public static function mwMkdir(string $parameters, bool $addWWWRights=false): bool |
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| 171 | { |
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| 172 | $result = true; |
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| 173 | if (posix_getuid() === 0) { |
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| 174 | $arrPaths = explode(' ', $parameters); |
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| 175 | if (count($arrPaths) > 0) { |
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| 176 | foreach ($arrPaths as $path) { |
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| 177 | if ( ! empty($path) |
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| 178 | && ! file_exists($path) |
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| 179 | && ! mkdir($path, 0755, true) |
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| 180 | && ! is_dir($path)) { |
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| 181 | $result = false; |
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| 182 | } |
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| 183 | if ($addWWWRights) { |
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| 184 | self::addRegularWWWRights($path); |
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| 185 | } |
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| 186 | } |
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| 187 | } |
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| 188 | } |
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| 189 | return $result; |
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| 190 | } |
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| 191 | |||
| 192 | /** |
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| 193 | * Restart PHP workers |
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| 194 | * |
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| 195 | * @param string $className |
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| 196 | * @param string $param |
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| 197 | */ |
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| 198 | public static function restartPHPWorker(string $className, string $param = 'start'): void |
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| 199 | { |
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| 200 | $workerPath = self::getFilePathByClassName($className); |
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| 201 | if ( ! empty($workerPath)) { |
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| 202 | $command = "php -f {$workerPath}"; |
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| 203 | self::processWorker($command, $param, $className, 'restart'); |
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| 204 | } |
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| 205 | } |
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| 206 | |||
| 207 | /** |
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| 208 | * Try to find full path to php file by class name |
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| 209 | * |
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| 210 | * @param $className |
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| 211 | * |
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| 212 | * @return string|null |
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| 213 | */ |
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| 214 | public static function getFilePathByClassName($className): ?string |
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| 215 | { |
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| 216 | $filename = null; |
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| 217 | try { |
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| 218 | $reflection = new ReflectionClass($className); |
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| 219 | $filename = $reflection->getFileName(); |
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| 220 | } catch (Exception $exception) { |
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| 221 | self::sysLogMsg('Util', 'Error ' . $exception->getMessage()); |
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| 222 | } |
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| 223 | |||
| 224 | return $filename; |
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| 225 | } |
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| 226 | |||
| 227 | /** |
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| 228 | * Добавить сообщение в Syslog. |
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| 229 | * |
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| 230 | * @param $log_name |
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| 231 | * @param $text |
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| 232 | * @param ?int $level |
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| 233 | */ |
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| 234 | public static function sysLogMsg($log_name, $text, $level = null): void |
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| 235 | { |
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| 236 | $level = ($level === null) ? LOG_WARNING : $level; |
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| 237 | openlog("$log_name", LOG_PID | LOG_PERROR, LOG_AUTH); |
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| 238 | syslog($level, "$text"); |
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| 239 | closelog(); |
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| 240 | } |
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| 241 | |||
| 242 | /** |
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| 243 | * Управление процессом / демоном. |
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| 244 | * Получние информации по статусу процесса. |
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| 245 | * |
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| 246 | * @param $cmd |
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| 247 | * @param $param |
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| 248 | * @param $proc_name |
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| 249 | * @param $action |
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| 250 | * @param $out_file |
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| 251 | * |
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| 252 | * @return array | bool |
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| 253 | */ |
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| 254 | public static function processWorker($cmd, $param, $proc_name, $action, $out_file = '/dev/null') |
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| 255 | { |
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| 256 | $path_kill = self::which('kill'); |
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| 257 | $path_nohup = self::which('nohup'); |
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| 258 | |||
| 259 | $WorkerPID = self::getPidOfProcess($proc_name); |
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| 260 | |||
| 261 | if ('status' === $action) { |
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| 262 | $status = ($WorkerPID !== '') ? 'Started' : 'Stoped'; |
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| 263 | |||
| 264 | return ['status' => $status, 'app' => $proc_name, 'PID' => $WorkerPID]; |
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| 265 | } |
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| 266 | $out = []; |
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| 267 | |||
| 268 | if ($WorkerPID !== '' && ('stop' === $action || 'restart' === $action)) { |
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| 269 | self::mwExec("{$path_kill} -9 {$WorkerPID} > /dev/null 2>&1 &", $out); |
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| 270 | $WorkerPID = ''; |
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| 271 | } |
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| 272 | |||
| 273 | if ($WorkerPID === '' && ('start' === $action || 'restart' === $action)) { |
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| 274 | self::mwExec("{$path_nohup} {$cmd} {$param} > {$out_file} 2>&1 &", $out); |
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| 275 | // usleep(500000); |
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| 276 | } |
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| 277 | |||
| 278 | return true; |
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| 279 | } |
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| 280 | |||
| 281 | /** |
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| 282 | * Return full path to executable binary |
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| 283 | * |
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| 284 | * @param string $cmd - name of file |
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| 285 | * |
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| 286 | * @return string |
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| 287 | */ |
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| 288 | public static function which(string $cmd): string |
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| 289 | { |
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| 290 | global $_ENV; |
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| 291 | if (array_key_exists('PATH', $_ENV)) { |
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| 292 | $binaryFolders = $_ENV['PATH']; |
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| 293 | |||
| 294 | foreach (explode(':', $binaryFolders) as $path) { |
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| 295 | if (is_executable("{$path}/{$cmd}")) { |
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| 296 | return "{$path}/{$cmd}"; |
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| 297 | } |
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| 298 | } |
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| 299 | } |
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| 300 | $binaryFolders = |
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| 301 | [ |
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| 302 | '/bin', |
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| 303 | '/sbin', |
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| 304 | '/usr/bin', |
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| 305 | '/usr/sbin', |
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| 306 | '/usr/local/bin', |
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| 307 | '/usr/local/sbin', |
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| 308 | ]; |
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| 309 | foreach ($binaryFolders as $path) { |
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| 310 | if (is_executable("{$path}/{$cmd}")) { |
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| 311 | return "{$path}/{$cmd}"; |
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| 312 | } |
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| 313 | } |
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| 314 | |||
| 315 | return $cmd; |
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| 316 | } |
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| 317 | |||
| 318 | /** |
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| 319 | * Возвращает PID процесса по его имени. |
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| 320 | * |
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| 321 | * @param $name |
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| 322 | * @param string $exclude |
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| 323 | * |
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| 324 | * @return string |
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| 325 | */ |
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| 326 | public static function getPidOfProcess($name, $exclude = ''): string |
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| 327 | { |
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| 328 | $path_ps = self::which('ps'); |
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| 329 | $path_grep = self::which('grep'); |
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| 330 | $path_awk = self::which('awk'); |
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| 331 | |||
| 332 | $name = addslashes($name); |
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| 333 | $filter_cmd = ''; |
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| 334 | if ( ! empty($exclude)) { |
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| 335 | $filter_cmd = "| $path_grep -v " . escapeshellarg($exclude); |
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| 336 | } |
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| 337 | $out = []; |
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| 338 | self::mwExec( |
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| 339 | "{$path_ps} -A -o 'pid,args' {$filter_cmd} | {$path_grep} '{$name}' | {$path_grep} -v grep | {$path_awk} ' {print $1} '", |
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| 340 | $out |
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| 341 | ); |
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| 342 | |||
| 343 | return trim(implode(' ', $out)); |
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| 344 | } |
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| 345 | |||
| 346 | /** |
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| 347 | * Инициация телефонного звонка. |
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| 348 | * @param $peer_number |
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| 349 | * @param $peer_mobile |
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| 350 | * @param $dest_number |
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| 351 | * @return array |
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| 352 | * @throws Exception |
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| 353 | */ |
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| 354 | public static function amiOriginate($peer_number, $peer_mobile, $dest_number): array |
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| 355 | { |
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| 356 | $am = self::getAstManager('off'); |
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| 357 | $channel = 'Local/' . $peer_number . '@internal-originate'; |
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| 358 | $context = 'all_peers'; |
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| 359 | $IS_ORGNT = self::generateRandomString(); |
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| 360 | $variable = "_IS_ORGNT={$IS_ORGNT},pt1c_cid={$dest_number},_extenfrom1c={$peer_number},__peer_mobile={$peer_mobile},_FROM_PEER={$peer_number}"; |
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| 361 | |||
| 362 | return $am->Originate($channel, |
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| 363 | $dest_number, |
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| 364 | $context, |
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| 365 | '1', null, null, null, null, $variable, null, true); |
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| 366 | } |
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| 367 | |||
| 368 | /** |
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| 369 | * Получаем объект менеджер asterisk. |
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| 370 | * |
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| 371 | * @param string $events |
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| 372 | * |
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| 373 | * @return AGI_AsteriskManager |
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| 374 | */ |
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| 375 | public static function getAstManager($events = 'on'): AGI_AsteriskManager |
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| 376 | { |
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| 377 | global $g; |
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| 378 | require_once 'phpagi.php'; |
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| 379 | if (isset($g['AGI_AsteriskManager'])) { |
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| 380 | /** @var AGI_AsteriskManager $am */ |
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| 381 | $am = $g['AGI_AsteriskManager']; |
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| 382 | // Проверка на разрыв соединения. |
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| 383 | if (is_resource($am->socket)) { |
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| 384 | $res = $am->sendRequestTimeout('Ping'); |
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| 385 | if (isset($res['Response']) && trim($res['Response']) != '') { |
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| 386 | // Уже есть подключенный экземпляр класса. |
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| 387 | return $am; |
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| 388 | } |
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| 389 | } else { |
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| 390 | unset($g['AGI_AsteriskManager']); |
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| 391 | } |
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| 392 | } |
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| 393 | $config = new MikoPBXConfig(); |
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| 394 | $port = $config->getGeneralSettings('AMIPort'); |
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| 395 | |||
| 396 | $am = new AGI_AsteriskManager(); |
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| 397 | $res = $am->connect("127.0.0.1:{$port}", null, null, $events); |
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| 398 | if (true === $res) { |
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| 399 | $g['AGI_AsteriskManager'] = $am; |
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| 400 | } |
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| 401 | |||
| 402 | return $am; |
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| 403 | } |
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| 404 | |||
| 405 | /** |
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| 406 | * Генератор произвольной строки. |
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| 407 | * @param int $length |
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| 408 | * @return string |
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| 409 | * @throws Exception |
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| 410 | */ |
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| 411 | public static function generateRandomString($length = 10): string |
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| 412 | { |
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| 413 | $characters = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'; |
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| 414 | $charactersLength = strlen($characters); |
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| 415 | $randomString = ''; |
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| 416 | for ($i = 0; $i < $length; $i++) { |
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| 417 | $randomString .= $characters[random_int(0, $charactersLength - 1)]; |
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| 418 | } |
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| 419 | |||
| 420 | return $randomString; |
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| 421 | } |
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| 422 | |||
| 423 | /** |
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| 424 | * Json validate |
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| 425 | * |
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| 426 | * @param $jsonString |
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| 427 | * |
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| 428 | * @return bool |
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| 429 | */ |
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| 430 | public static function isJson($jsonString): bool |
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| 431 | { |
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| 432 | json_decode($jsonString, true); |
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| 433 | |||
| 434 | return (json_last_error() === JSON_ERROR_NONE); |
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| 435 | } |
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| 436 | |||
| 437 | /** |
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| 438 | * Возвращает размер файла в Мб. |
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| 439 | * |
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| 440 | * @param $filename |
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| 441 | * |
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| 442 | * @return float|int |
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| 443 | */ |
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| 444 | public static function mFileSize($filename) |
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| 445 | { |
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| 446 | $size = 0; |
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| 447 | if (file_exists($filename)) { |
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| 448 | $tmp_size = filesize($filename); |
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| 449 | if ($tmp_size !== false) { |
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| 450 | // Получим размер в Мб. |
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| 451 | $size = $tmp_size; |
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| 452 | } |
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| 453 | } |
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| 454 | |||
| 455 | return $size; |
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| 456 | } |
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| 457 | |||
| 458 | /** |
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| 459 | * Возвращает указанное количество X. |
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| 460 | * |
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| 461 | * @param $length |
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| 462 | * |
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| 463 | * @return string |
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| 464 | */ |
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| 465 | public static function getExtensionX($length): string |
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| 466 | { |
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| 467 | $extension = ''; |
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| 468 | for ($i = 0; $i < $length; $i++) { |
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| 469 | $extension .= 'X'; |
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| 470 | } |
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| 471 | |||
| 472 | return $extension; |
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| 473 | } |
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| 474 | |||
| 475 | /** |
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| 476 | * Проверяет существование файла. |
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| 477 | * |
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| 478 | * @param $filename |
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| 479 | * |
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| 480 | * @return bool |
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| 481 | */ |
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| 482 | public static function recFileExists($filename): ?bool |
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| 483 | { |
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| 484 | return (file_exists($filename) && filesize($filename) > 0); |
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| 485 | } |
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| 486 | |||
| 487 | /** |
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| 488 | * Если переданный параметр - число, то будет возвращена дата. |
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| 489 | * |
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| 490 | * @param $data |
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| 491 | * |
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| 492 | * @return string |
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| 493 | */ |
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| 494 | public static function numberToDate($data): string |
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| 495 | { |
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| 496 | $re_number = '/^\d+.\d+$/'; |
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| 497 | preg_match_all($re_number, $data, $matches, PREG_SET_ORDER, 0); |
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| 498 | if (count($matches) > 0) { |
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| 499 | $data = date('Y.m.d-H:i:s', $data); |
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| 500 | } |
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| 501 | |||
| 502 | return $data; |
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| 503 | } |
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| 504 | |||
| 505 | /** |
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| 506 | * Записывает данные в файл. |
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| 507 | * |
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| 508 | * @param $filename |
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| 509 | * @param $data |
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| 510 | */ |
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| 511 | public static function fileWriteContent($filename, $data): void |
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| 512 | { |
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| 513 | /** @var CustomFiles $res */ |
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| 514 | $res = CustomFiles::findFirst("filepath = '{$filename}'"); |
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| 515 | |||
| 516 | $filename_orgn = "{$filename}.orgn"; |
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| 517 | if (($res === null || $res->mode === 'none') && file_exists($filename_orgn)) { |
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| 518 | unlink($filename_orgn); |
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| 519 | } elseif ($res !== null && $res->mode !== 'none') { |
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| 520 | // Запишем оригинальный файл. |
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| 521 | file_put_contents($filename_orgn, $data); |
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| 522 | } |
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| 523 | |||
| 524 | if ( ! $res) { |
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| 525 | // Файл еще не зарегистрирован в базе. Сделаем это. |
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| 526 | $res = new CustomFiles(); |
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| 527 | $res->writeAttribute('filepath', $filename); |
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| 528 | $res->writeAttribute('mode', 'none'); |
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| 529 | $res->save(); |
||
| 530 | } elseif ($res->mode === 'append') { |
||
| 531 | // Добавить к файлу. |
||
| 532 | $data .= "\n\n"; |
||
| 533 | $data .= base64_decode($res->content); |
||
| 534 | } elseif ($res->mode === 'override') { |
||
| 535 | // Переопределить файл. |
||
| 536 | $data = base64_decode($res->content); |
||
| 537 | } |
||
| 538 | file_put_contents($filename, $data); |
||
| 539 | } |
||
| 540 | |||
| 541 | |||
| 542 | |||
| 543 | /** |
||
| 544 | * Пишем лог в базу данных. |
||
| 545 | * |
||
| 546 | * @param $app |
||
| 547 | * @param $data_obj |
||
| 548 | */ |
||
| 549 | public static function logMsgDb($app, $data_obj): void |
||
| 550 | { |
||
| 551 | try { |
||
| 552 | $data = new CallEventsLogs(); |
||
| 553 | $data->writeAttribute('eventtime', date("Y-m-d H:i:s")); |
||
| 554 | $data->writeAttribute('app', $app); |
||
| 555 | $data->writeAttribute('datajson', json_encode($data_obj, JSON_UNESCAPED_SLASHES)); |
||
| 556 | |||
| 557 | if (is_array($data_obj) && isset($data_obj['linkedid'])) { |
||
| 558 | $data->writeAttribute('linkedid', $data_obj['linkedid']); |
||
| 559 | } |
||
| 560 | $data->save(); |
||
| 561 | } catch (Exception $e) { |
||
| 562 | self::sysLogMsg('logMsgDb', $e->getMessage()); |
||
| 563 | } |
||
| 564 | } |
||
| 565 | |||
| 566 | /** |
||
| 567 | * Возвращает текущую дату в виде строки с точностью до милисекунд. |
||
| 568 | * |
||
| 569 | * @return string |
||
| 570 | */ |
||
| 571 | public static function getNowDate(): ?string |
||
| 572 | { |
||
| 573 | $result = null; |
||
| 574 | try { |
||
| 575 | $d = new DateTime(); |
||
| 576 | $result = $d->format("Y-m-d H:i:s.v"); |
||
| 577 | } catch (Exception $e) { |
||
| 578 | unset($e); |
||
| 579 | } |
||
| 580 | |||
| 581 | return $result; |
||
| 582 | } |
||
| 583 | |||
| 584 | |||
| 585 | |||
| 586 | /** |
||
| 587 | * Получает расширение файла. |
||
| 588 | * |
||
| 589 | * @param $filename |
||
| 590 | * @return mixed |
||
| 591 | */ |
||
| 592 | public static function getExtensionOfFile($filename) |
||
| 593 | { |
||
| 594 | $path_parts = pathinfo($filename); |
||
| 595 | return $path_parts['extension']; |
||
| 596 | } |
||
| 597 | |||
| 598 | /** |
||
| 599 | * Удаляет расширение файла. |
||
| 600 | * |
||
| 601 | * @param $filename |
||
| 602 | * @param string $delimiter |
||
| 603 | * |
||
| 604 | * @return string |
||
| 605 | */ |
||
| 606 | public static function trimExtensionForFile($filename, $delimiter = '.'): string |
||
| 607 | { |
||
| 608 | // Отсечем расширение файла. |
||
| 609 | $tmp_arr = explode((string)$delimiter, $filename); |
||
| 610 | if (count($tmp_arr) > 1) { |
||
| 611 | unset($tmp_arr[count($tmp_arr) - 1]); |
||
| 612 | $filename = implode((string)$delimiter, $tmp_arr); |
||
| 613 | } |
||
| 614 | |||
| 615 | return $filename; |
||
| 616 | } |
||
| 617 | |||
| 618 | |||
| 619 | |||
| 620 | /** |
||
| 621 | * Получаем размер файла / директории. |
||
| 622 | * |
||
| 623 | * @param $filename |
||
| 624 | * |
||
| 625 | * @return float |
||
| 626 | */ |
||
| 627 | public static function getSizeOfFile($filename): float |
||
| 628 | { |
||
| 629 | $result = 0; |
||
| 630 | if (file_exists($filename)) { |
||
| 631 | $duPath = self::which('du'); |
||
| 632 | $awkPath = self::which('awk'); |
||
| 633 | self::mwExec("{$duPath} -d 0 -k '{$filename}' | {$awkPath} '{ print $1}'", $out); |
||
| 634 | $time_str = implode($out); |
||
| 635 | preg_match_all('/^\d+$/', $time_str, $matches, PREG_SET_ORDER, 0); |
||
| 636 | if (count($matches) > 0) { |
||
| 637 | $result = round(1 * $time_str / 1024, 2); |
||
| 638 | } |
||
| 639 | } |
||
| 640 | |||
| 641 | return $result; |
||
| 642 | } |
||
| 643 | |||
| 644 | /** |
||
| 645 | * Устанавливаем шрифт для консоли. |
||
| 646 | */ |
||
| 647 | public static function setCyrillicFont(): void |
||
| 648 | { |
||
| 649 | $setfontPath = self::which('setfont'); |
||
| 650 | self::mwExec("{$setfontPath} /usr/share/consolefonts/Cyr_a8x16.psfu.gz 2>/dev/null"); |
||
| 651 | } |
||
| 652 | |||
| 653 | /** |
||
| 654 | * Получить перевод строки текста. |
||
| 655 | * |
||
| 656 | * @param $text |
||
| 657 | * |
||
| 658 | * @return mixed |
||
| 659 | */ |
||
| 660 | public static function translate($text) |
||
| 661 | { |
||
| 662 | $di = Di::getDefault(); |
||
| 663 | if ($di !== null) { |
||
| 664 | return $di->getShared('translation')->_($text); |
||
| 665 | } else { |
||
| 666 | return $text; |
||
| 667 | } |
||
| 668 | } |
||
| 669 | |||
| 670 | /** |
||
| 671 | * Check if all the parts exist, and |
||
| 672 | * gather all the parts of the file together |
||
| 673 | * |
||
| 674 | * @param string $temp_dir - the temporary directory holding all the parts of the file |
||
| 675 | * @param string $totalSize - original file size (in bytes) |
||
| 676 | * @return bool |
||
| 677 | */ |
||
| 678 | public static function createFileFromChunks(string $temp_dir, string $totalSize): bool { |
||
| 695 | } |
||
| 696 | |||
| 697 | /** |
||
| 698 | * @param $temp_dir |
||
| 699 | * @param $fileName |
||
| 700 | * @param $total_files |
||
| 701 | * @param string $result_file |
||
| 702 | * @param string $progress_dir |
||
| 703 | * |
||
| 704 | * @return bool|string |
||
| 705 | */ |
||
| 706 | public static function mergeFilesInDirectory( |
||
| 707 | $temp_dir, |
||
| 708 | $fileName, |
||
| 709 | $total_files, |
||
| 710 | $result_file = '', |
||
| 711 | $progress_dir = '' |
||
| 712 | ) { |
||
| 713 | if (empty($result_file)) { |
||
| 714 | $result_file = dirname($temp_dir) . '/' . $fileName; |
||
| 715 | } |
||
| 716 | |||
| 717 | $show_progress = file_exists($progress_dir); |
||
| 718 | $progress_file = $progress_dir . '/progress'; |
||
| 719 | if ($show_progress && ! file_exists($progress_file)) { |
||
| 720 | file_put_contents($progress_file, '0'); |
||
| 721 | } |
||
| 722 | |||
| 723 | // create the final destination file |
||
| 724 | if (($fp = fopen($result_file, 'w')) !== false) { |
||
| 725 | for ($i = 1; $i <= $total_files; $i++) { |
||
| 726 | $tmp_file = $temp_dir . '/' . $fileName . '.part' . $i; |
||
| 727 | fwrite($fp, file_get_contents($tmp_file)); |
||
| 728 | // Удаляем временный файл. |
||
| 729 | unlink($tmp_file); |
||
| 730 | if ($show_progress) { |
||
| 731 | file_put_contents($progress_file, round($i / $total_files * 100), 2); |
||
| 732 | } |
||
| 733 | } |
||
| 734 | fclose($fp); |
||
| 735 | } else { |
||
| 736 | self::sysLogMsg('UploadFile', 'cannot create the destination file - ' . $result_file); |
||
| 737 | |||
| 738 | return false; |
||
| 739 | } |
||
| 740 | self::sysLogMsg('UploadFile', 'destination file - ' . $result_file); |
||
| 741 | // rename the temporary directory (to avoid access from other |
||
| 742 | // concurrent chunks uploads) and than delete it |
||
| 743 | if (rename($temp_dir, $temp_dir . '_UNUSED')) { |
||
| 744 | self::rRmDir($temp_dir . '_UNUSED'); |
||
| 745 | } else { |
||
| 746 | self::rRmDir($temp_dir); |
||
| 747 | } |
||
| 748 | |||
| 749 | if ($show_progress) { |
||
| 750 | file_put_contents($progress_file, 100); |
||
| 751 | } |
||
| 752 | |||
| 753 | // Загрузка завершена. Возвращаем путь к файлу. |
||
| 754 | return $result_file; |
||
| 755 | } |
||
| 756 | |||
| 757 | /** |
||
| 758 | * |
||
| 759 | * Delete a directory RECURSIVELY |
||
| 760 | * |
||
| 761 | * @param string $dir - directory path |
||
| 762 | * |
||
| 763 | * @link http://php.net/manual/en/function.rmdir.php |
||
| 764 | */ |
||
| 765 | public static function rRmDir(string $dir): void |
||
| 766 | { |
||
| 767 | if (is_dir($dir)) { |
||
| 768 | $objects = scandir($dir); |
||
| 769 | foreach ($objects as $object) { |
||
| 770 | if ($object != "." && $object != "..") { |
||
| 771 | if (filetype($dir . "/" . $object) == "dir") { |
||
| 772 | self::rRmDir($dir . "/" . $object); |
||
| 773 | } else { |
||
| 774 | unlink($dir . "/" . $object); |
||
| 775 | } |
||
| 776 | } |
||
| 777 | } |
||
| 778 | reset($objects); |
||
| 779 | rmdir($dir); |
||
| 780 | } |
||
| 781 | } |
||
| 782 | |||
| 783 | /** |
||
| 784 | * Генерация сертификата средствами openssl. |
||
| 785 | * |
||
| 786 | * @param ?array $options |
||
| 787 | * @param ?array $config_args_pkey |
||
| 788 | * @param ?array $config_args_csr |
||
| 789 | * |
||
| 790 | * @return array |
||
| 791 | */ |
||
| 792 | public static function generateSslCert($options = null, $config_args_pkey = null, $config_args_csr = null): array |
||
| 793 | { |
||
| 794 | // Инициализация настроек. |
||
| 795 | if ( ! $options) { |
||
| 796 | $options = [ |
||
| 797 | "countryName" => 'RU', |
||
| 798 | "stateOrProvinceName" => 'Moscow', |
||
| 799 | "localityName" => 'Zelenograd', |
||
| 800 | "organizationName" => 'MIKO LLC', |
||
| 801 | "organizationalUnitName" => 'Software development', |
||
| 802 | "commonName" => 'MIKO PBX', |
||
| 803 | "emailAddress" => '[email protected]', |
||
| 804 | ]; |
||
| 805 | } |
||
| 806 | |||
| 807 | if ( ! $config_args_csr) { |
||
| 808 | $config_args_csr = ['digest_alg' => 'sha256']; |
||
| 809 | } |
||
| 810 | |||
| 811 | if ( ! $config_args_pkey) { |
||
| 812 | $config_args_pkey = [ |
||
| 813 | "private_key_bits" => 2048, |
||
| 814 | "private_key_type" => OPENSSL_KEYTYPE_RSA, |
||
| 815 | ]; |
||
| 816 | } |
||
| 817 | |||
| 818 | // Генерация ключей. |
||
| 819 | $private_key = openssl_pkey_new($config_args_pkey); |
||
| 820 | $csr = openssl_csr_new($options, $private_key, $config_args_csr); |
||
| 821 | $x509 = openssl_csr_sign($csr, null, $private_key, $days = 3650, $config_args_csr); |
||
| 822 | |||
| 823 | // Экспорт ключей. |
||
| 824 | openssl_x509_export($x509, $certout); |
||
| 825 | openssl_pkey_export($private_key, $pkeyout); |
||
| 826 | // echo $pkeyout; // -> WEBHTTPSPrivateKey |
||
| 827 | // echo $certout; // -> WEBHTTPSPublicKey |
||
| 828 | return ['PublicKey' => $certout, 'PrivateKey' => $pkeyout]; |
||
| 829 | } |
||
| 830 | |||
| 831 | /** |
||
| 832 | * @return bool |
||
| 833 | */ |
||
| 834 | public static function isSystemctl(): bool |
||
| 835 | { |
||
| 836 | return (stripos(php_uname('v'), 'debian') !== false); |
||
| 837 | } |
||
| 838 | |||
| 839 | /** |
||
| 840 | * Выводить текстовое сообщение "done" подсвечивает зеленым цветом. |
||
| 841 | */ |
||
| 842 | public static function echoGreenDone(): void |
||
| 845 | } |
||
| 846 | |||
| 847 | /** |
||
| 848 | * Создание символической ссылки, если необходимо. |
||
| 849 | * |
||
| 850 | * @param $target |
||
| 851 | * @param $link |
||
| 852 | * |
||
| 853 | * @return bool |
||
| 854 | */ |
||
| 855 | public static function createUpdateSymlink($target, $link): bool |
||
| 856 | { |
||
| 857 | $need_create_link = true; |
||
| 858 | if (is_link($link)) { |
||
| 859 | $old_target = readlink($link); |
||
| 860 | $need_create_link = ($old_target != $target); |
||
| 861 | // Если необходимо, удаляем старую ссылку. |
||
| 862 | if ($need_create_link) { |
||
| 863 | $cpPath = self::which('cp'); |
||
| 864 | self::mwExec("{$cpPath} {$old_target}/* {$target}"); |
||
| 865 | unlink($link); |
||
| 866 | } |
||
| 867 | } elseif (is_dir($link)) { |
||
| 868 | // Это должна быть именно ссылка. Файл удаляем. |
||
| 869 | rmdir($link); |
||
| 870 | } elseif (file_exists($link)) { |
||
| 871 | // Это должна быть именно ссылка. Файл удаляем. |
||
| 872 | unlink($link); |
||
| 873 | } |
||
| 874 | self::mwMkdir($target); |
||
| 875 | if ($need_create_link) { |
||
| 876 | $lnPath = self::which('ln'); |
||
| 877 | self::mwExec("{$lnPath} -s {$target} {$link}"); |
||
| 878 | } |
||
| 879 | |||
| 880 | return $need_create_link; |
||
| 881 | } |
||
| 882 | |||
| 883 | /** |
||
| 884 | * Print message and write it to syslog |
||
| 885 | * |
||
| 886 | * @param $message |
||
| 887 | */ |
||
| 888 | public static function echoWithSyslog($message): void |
||
| 892 | } |
||
| 893 | |||
| 894 | /** |
||
| 895 | * Добавляем задачу для уведомлений. |
||
| 896 | * |
||
| 897 | * @param string $tube |
||
| 898 | * @param $data |
||
| 899 | */ |
||
| 900 | public function addJobToBeanstalk(string $tube, $data): void |
||
| 901 | { |
||
| 902 | $queue = new BeanstalkClient($tube); |
||
| 903 | $queue->publish(json_encode($data)); |
||
| 904 | } |
||
| 905 | |||
| 906 | /** |
||
| 907 | * Apply regular rights for folders and files |
||
| 908 | * |
||
| 909 | * @param $folder |
||
| 910 | */ |
||
| 911 | public static function addRegularWWWRights($folder): void |
||
| 912 | { |
||
| 913 | if (posix_getuid() === 0) { |
||
| 914 | $findPath = self::which('find'); |
||
| 915 | $chownPath = self::which('chown'); |
||
| 916 | $chmodPath = self::which('chmod'); |
||
| 917 | self::mwExec("{$findPath} {$folder} -type d -exec {$chmodPath} 755 {} \;"); |
||
| 918 | self::mwExec("{$findPath} {$folder} -type f -exec {$chmodPath} 644 {} \;"); |
||
| 919 | self::mwExec("{$chownPath} -R www:www {$folder}"); |
||
| 920 | } |
||
| 921 | } |
||
| 922 | |||
| 923 | /** |
||
| 924 | * Apply executable rights for files |
||
| 925 | * |
||
| 926 | * @param $folder |
||
| 927 | */ |
||
| 928 | public static function addExecutableRights($folder): void |
||
| 934 | } |
||
| 935 | } |
||
| 936 | |||
| 937 | /** |
||
| 938 | * Разбор INI конфига |
||
| 939 | * |
||
| 940 | * @param string $manual_attributes |
||
| 941 | * |
||
| 942 | * @return array |
||
| 943 | */ |
||
| 944 | public static function parseIniSettings(string $manual_attributes): array |
||
| 992 | } |
||
| 993 | |||
| 994 | /** |
||
| 995 | * Converts multidimensional array into single array |
||
| 996 | * @param $array |
||
| 997 | * |
||
| 998 | * @return array |
||
| 999 | */ |
||
| 1000 | public static function flattenArray(array $array) { |
||
| 1001 | $result = []; |
||
| 1002 | foreach ($array as $value) { |
||
| 1003 | if (is_array($value)) { |
||
| 1004 | $result = array_merge($result, self::flattenArray($value)); |
||
| 1005 | } else { |
||
| 1006 | $result[] = $value; |
||
| 1007 | } |
||
| 1008 | } |
||
| 1010 | } |
||
| 1011 | } |
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