hhxsv5 /
laravel-s
| Total Complexity | 65 |
| Total Lines | 318 |
| Duplicated Lines | 0 % |
| Changes | 19 | ||
| Bugs | 5 | Features | 2 |
Complex classes like Portal 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 Portal, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 16 | class Portal extends Command |
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| 17 | { |
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| 18 | use LogTrait; |
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| 19 | |||
| 20 | |||
| 21 | /**@var string */ |
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| 22 | protected $basePath; |
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| 23 | |||
| 24 | /**@var InputInterface */ |
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| 25 | protected $input; |
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| 26 | |||
| 27 | /**@var OutputInterface */ |
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| 28 | protected $output; |
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| 29 | |||
| 30 | public function __construct($basePath) |
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| 34 | } |
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| 35 | |||
| 36 | protected function configure() |
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| 47 | } |
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| 48 | |||
| 49 | protected function execute(InputInterface $input, OutputInterface $output) |
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| 100 | } |
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| 101 | } |
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| 102 | |||
| 103 | public function start() |
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| 104 | { |
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| 105 | if (!extension_loaded('swoole')) { |
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| 106 | $this->error('LaravelS requires swoole extension, try to `pecl install swoole` and `php --ri swoole`.'); |
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| 107 | return 1; |
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| 108 | } |
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| 109 | |||
| 110 | // Generate configuration storage/laravels.json |
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| 111 | $options = $this->input->getOptions(); |
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| 112 | if (isset($options['env']) && $options['env'] !== '') { |
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| 113 | $_SERVER['LARAVEL_ENV'] = $_ENV['LARAVEL_ENV'] = $options['env']; |
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| 114 | } |
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| 115 | if (isset($options['x-version']) && $options['x-version'] !== '') { |
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| 116 | $_SERVER['X_VERSION'] = $_ENV['X_VERSION'] = $options['x-version']; |
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| 117 | } |
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| 118 | |||
| 119 | // Load Apollo configurations to .env file |
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| 120 | if (!empty($options['enable-apollo'])) { |
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| 121 | $this->loadApollo($options); |
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| 122 | } |
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| 123 | |||
| 124 | $passOptionStr = ''; |
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| 125 | $passOptions = ['daemonize', 'ignore', 'x-version']; |
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| 126 | foreach ($passOptions as $key) { |
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| 127 | if (!isset($options[$key])) { |
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| 128 | continue; |
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| 129 | } |
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| 130 | $value = $options[$key]; |
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| 131 | if ($value === false) { |
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| 132 | continue; |
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| 133 | } |
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| 134 | $passOptionStr .= sprintf('--%s%s ', $key, is_bool($value) ? '' : ('=' . $value)); |
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| 135 | } |
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| 136 | $statusCode = $this->runArtisanCommand(trim('laravels config ' . $passOptionStr)); |
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| 137 | if ($statusCode !== 0) { |
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| 138 | return $statusCode; |
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| 139 | } |
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| 140 | |||
| 141 | // Here we go... |
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| 142 | $config = $this->getConfig(); |
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| 143 | |||
| 144 | if (!$config['server']['ignore_check_pid'] && file_exists($config['server']['swoole']['pid_file'])) { |
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| 145 | $pid = (int)file_get_contents($config['server']['swoole']['pid_file']); |
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| 146 | if ($pid > 0 && self::kill($pid, 0)) { |
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| 147 | $this->warning(sprintf('Swoole[PID=%d] is already running.', $pid)); |
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| 148 | return 1; |
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| 149 | } |
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| 150 | } |
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| 151 | |||
| 152 | if ($config['server']['swoole']['daemonize']) { |
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| 153 | $this->trace('Swoole is running in daemon mode, see "ps -ef|grep laravels".'); |
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| 154 | } else { |
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| 155 | $this->trace('Swoole is running, press Ctrl+C to quit.'); |
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| 156 | } |
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| 157 | |||
| 158 | (new LaravelS($config['server'], $config['laravel']))->run(); |
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| 159 | |||
| 160 | return 0; |
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| 161 | } |
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| 162 | |||
| 163 | public function stop() |
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| 164 | { |
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| 165 | $config = $this->getConfig(); |
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| 166 | $pidFile = $config['server']['swoole']['pid_file']; |
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| 167 | if (!file_exists($pidFile)) { |
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| 168 | $this->warning('It seems that Swoole is not running.'); |
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| 169 | return 0; |
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| 170 | } |
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| 171 | |||
| 172 | $pid = file_get_contents($pidFile); |
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| 173 | if (self::kill($pid, 0)) { |
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| 174 | if (self::kill($pid, SIGTERM)) { |
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| 175 | // Make sure that master process quit |
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| 176 | $time = 1; |
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| 177 | $waitTime = isset($config['server']['swoole']['max_wait_time']) ? $config['server']['swoole']['max_wait_time'] : 60; |
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| 178 | $this->info("The max time of waiting to forcibly stop is {$waitTime}s."); |
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| 179 | while (self::kill($pid, 0)) { |
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| 180 | if ($time > $waitTime) { |
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| 181 | $this->warning("Swoole [PID={$pid}] cannot be stopped gracefully in {$waitTime}s, will be stopped forced right now."); |
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| 182 | return 1; |
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| 183 | } |
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| 184 | $this->info("Waiting Swoole[PID={$pid}] to stop. [{$time}]"); |
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| 185 | sleep(1); |
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| 186 | $time++; |
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| 187 | } |
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| 188 | $basePath = dirname($pidFile); |
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| 189 | $deleteFiles = [ |
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| 190 | $pidFile, |
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| 191 | $basePath . '/laravels-custom-processes.pid', |
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| 192 | $basePath . '/laravels-timer-process.pid', |
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| 193 | ]; |
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| 194 | foreach ($deleteFiles as $deleteFile) { |
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| 195 | if (file_exists($deleteFile)) { |
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| 196 | unlink($deleteFile); |
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| 197 | } |
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| 198 | } |
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| 199 | $this->info("Swoole [PID={$pid}] is stopped."); |
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| 200 | return 0; |
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| 201 | } else { |
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| 202 | $this->error("Swoole [PID={$pid}] is stopped failed."); |
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| 203 | return 1; |
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| 204 | } |
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| 205 | } else { |
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| 206 | $this->warning("Swoole [PID={$pid}] does not exist, or permission denied."); |
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| 207 | return 0; |
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| 208 | } |
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| 209 | } |
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| 210 | |||
| 211 | public function restart() |
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| 212 | { |
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| 213 | $code = $this->stop(); |
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| 214 | if ($code !== 0) { |
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| 215 | return $code; |
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| 216 | } |
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| 217 | return $this->start(); |
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| 218 | } |
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| 219 | |||
| 220 | public function reload() |
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| 221 | { |
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| 222 | $config = $this->getConfig(); |
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| 223 | $pidFile = $config['server']['swoole']['pid_file']; |
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| 224 | if (!file_exists($pidFile)) { |
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| 225 | $this->error('It seems that Swoole is not running.'); |
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| 226 | return 1; |
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| 227 | } |
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| 228 | |||
| 229 | // Reload worker processes |
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| 230 | $pid = file_get_contents($pidFile); |
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| 231 | if (!$pid || !self::kill($pid, 0)) { |
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| 232 | $this->error("Swoole [PID={$pid}] does not exist, or permission denied."); |
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| 233 | return 1; |
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| 234 | } |
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| 235 | if (self::kill($pid, SIGUSR1)) { |
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| 236 | $this->info("Swoole [PID={$pid}] is reloaded."); |
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| 237 | } else { |
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| 238 | $this->error("Swoole [PID={$pid}] is reloaded failed."); |
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| 239 | } |
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| 240 | |||
| 241 | // Reload custom processes |
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| 242 | $pidFile = dirname($pidFile) . '/laravels-custom-processes.pid'; |
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| 243 | if (file_exists($pidFile)) { |
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| 244 | $pids = (array)explode("\n", trim(file_get_contents($pidFile))); |
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| 245 | unlink($pidFile); |
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| 246 | foreach ($pids as $pid) { |
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| 247 | if (!$pid || !self::kill($pid, 0)) { |
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| 248 | $this->error("Custom process[PID={$pid}] does not exist, or permission denied."); |
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| 249 | continue; |
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| 250 | } |
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| 251 | |||
| 252 | if (self::kill($pid, SIGUSR1)) { |
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| 253 | $this->info("Custom process[PID={$pid}] is reloaded."); |
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| 254 | } else { |
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| 255 | $this->error("Custom process[PID={$pid}] is reloaded failed."); |
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| 256 | } |
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| 257 | } |
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| 258 | } |
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| 259 | |||
| 260 | // Reload timer process |
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| 261 | if (!empty($config['server']['timer']['enable']) && !empty($config['server']['timer']['jobs'])) { |
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| 262 | $pidFile = dirname($pidFile) . '/laravels-timer-process.pid'; |
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| 263 | $pid = file_get_contents($pidFile); |
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| 264 | if (!$pid || !self::kill($pid, 0)) { |
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| 265 | $this->error("Timer process[PID={$pid}] does not exist, or permission denied."); |
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| 266 | return 1; |
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| 267 | } |
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| 268 | |||
| 269 | if (self::kill($pid, SIGUSR1)) { |
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| 270 | $this->info("Timer process[PID={$pid}] is reloaded."); |
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| 271 | } else { |
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| 272 | $this->error("Timer process[PID={$pid}] is reloaded failed."); |
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| 273 | } |
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| 274 | } |
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| 275 | return 0; |
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| 276 | } |
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| 277 | |||
| 278 | public function showInfo() |
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| 279 | { |
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| 280 | return $this->runArtisanCommand('laravels info'); |
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| 281 | } |
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| 282 | |||
| 283 | public function loadApollo(array $options) |
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| 284 | { |
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| 285 | Client::putCommandOptionsToEnv($options); |
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| 286 | $envFile = $this->basePath . '/.env'; |
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| 287 | if (isset($options['env'])) { |
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| 288 | $envFile .= '.' . $options['env']; |
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| 289 | } |
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| 290 | Client::createFromCommandOptions($options)->pullAllAndSave($envFile); |
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| 291 | } |
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| 292 | |||
| 293 | public function makeArtisanCmd($subCmd) |
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| 294 | { |
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| 295 | $phpCmd = sprintf('%s -c "%s"', PHP_BINARY, php_ini_loaded_file()); |
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| 296 | $env = $this->input->getOption('env'); |
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| 297 | $envs = $env ? "APP_ENV={$env}" : ''; |
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| 298 | return trim(sprintf('%s %s %s/artisan %s', $envs, $phpCmd, $this->basePath, $subCmd)); |
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| 299 | } |
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| 300 | |||
| 301 | public function runArtisanCommand($cmd) |
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| 302 | { |
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| 303 | $cmd = $this->makeArtisanCmd($cmd); |
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| 304 | return self::runCommand($cmd); |
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| 305 | } |
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| 306 | |||
| 307 | public function getConfig() |
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| 308 | { |
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| 309 | $json = file_get_contents($this->basePath . '/storage/laravels.json'); |
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| 310 | return (array)json_decode($json, true); |
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| 311 | } |
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| 312 | |||
| 313 | public static function runCommand($cmd, $input = null) |
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| 314 | { |
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| 315 | $fp = popen($cmd, 'w'); |
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| 316 | if ($fp === false) { |
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| 317 | return false; |
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| 318 | } |
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| 319 | if ($input !== null) { |
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| 320 | $bytes = fwrite($fp, $input); |
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| 321 | if ($bytes === false) { |
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| 322 | return 1; |
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| 323 | } |
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| 324 | } |
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| 325 | return pclose($fp); |
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| 326 | } |
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| 327 | |||
| 328 | public static function kill($pid, $sig) |
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| 334 | } |
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| 335 | } |
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| 336 | } |
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| 337 |
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