Portal::makeArtisanCmd() - Code Metrics - Inspection of "keep compatible with laravel 7.x" - hhxsv5/laravel-s - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 4844de...153469 )

by Biao

created 2020-03-06 11:04 UTC

Portal::makeArtisanCmd() A

↳ Parent: Portal

Complexity

Conditions	2
Paths	2

Size

Total Lines	6
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	2
eloc	4
c	1
b	0
f	0
nc	2
nop	1
dl	0
loc	6
rs	10

<?php

namespace Hhxsv5\LaravelS\Console;

use Hhxsv5\LaravelS\Illuminate\LogTrait;
use Hhxsv5\LaravelS\LaravelS;
use Swoole\Process;
use Symfony\Component\Console\Command\Command;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Console\Output\OutputInterface;
use Symfony\Component\Console\Style\SymfonyStyle;

class Portal extends Command
{
    use LogTrait;


    /**@var string */
    protected $basePath;

    /**@var InputInterface */
    protected $input;

    /**@var OutputInterface */
    protected $output;

    public function __construct($basePath)
    {
        parent::__construct('laravels');
        $this->basePath = $basePath;
    }

    protected function configure()
    {
        $this->setDescription('LaravelS console tool');
        $this->setHelp('LaravelS console tool');

        $this->addArgument('action', InputArgument::OPTIONAL, 'start|stop|restart|reload|info|help', 'help');
        $this->addOption('env', 'e', InputOption::VALUE_OPTIONAL, 'The environment the command should run under, this feature requires Laravel 5.2+');
        $this->addOption('daemonize', 'd', InputOption::VALUE_NONE, 'Whether run as a daemon for "start & restart"');
        $this->addOption('ignore', 'i', InputOption::VALUE_NONE, 'Whether ignore checking process pid for "start & restart"');
    }

    protected function execute(InputInterface $input, OutputInterface $output)
    {
        $this->input = $input;
        $this->output = $output;
        LaravelS::setOutputStyle(new SymfonyStyle($this->input, $this->output));

        try {
            $action = $input->getArgument('action');
            switch ($action) {
                case 'start':
                    return $this->start();
                case 'stop':
                    return $this->stop();
                case 'restart':
                    return $this->restart();
                case 'reload':
                    return $this->reload();
                case 'info':
                    return $this->showInfo();
                default:
                    $help = <<<EOS

Usage: 
  [%s] ./bin/laravels [options] <action>

Arguments:
  action                start|stop|restart|reload|info|help

Options:
  -e, --env             The environment the command should run under, this feature requires Laravel 5.2+
  -d, --daemonize       Whether run as a daemon for "start & restart"
  -i, --ignore          Whether ignore checking process pid for "start & restart"
EOS;

                    $this->info(sprintf($help, PHP_BINARY));
                    return 0;
            }
        } catch (\Exception $e) {
            $error = sprintf(
                'Uncaught exception "%s"([%d]%s) at %s:%s, %s%s',
                get_class($e),
                $e->getCode(),
                $e->getMessage(),
                $e->getFile(),
                $e->getLine(),
                PHP_EOL,
                $e->getTraceAsString()
            );
            $this->error($error);
            return 1;
        }
    }

    public function start()
    {
        if (!extension_loaded('swoole')) {
            $this->error('LaravelS requires swoole extension, try to `pecl install swoole` and `php --ri swoole`.');
            return 1;
        }

        // Initialize configuration config/laravels.json
        $options = $this->input->getOptions();
        unset($options['env']);
        $options = array_filter($options);
        $optionStr = '';
        foreach ($options as $key => $value) {
            $optionStr .= sprintf('--%s%s ', $key, is_bool($value) ? '' : ('=' . $value));
        }
        $statusCode = $this->runArtisanCommand(trim('laravels config ' . $optionStr));
        if ($statusCode !== 0) {
            return $statusCode;
        }

        // Here we go...
        $config = $this->getConfig();

        if (!$config['server']['ignore_check_pid'] && file_exists($config['server']['swoole']['pid_file'])) {
            $pid = (int)file_get_contents($config['server']['swoole']['pid_file']);
            if ($pid > 0 && self::kill($pid, 0)) {
                $this->warning(sprintf('Swoole[PID=%d] is already running.', $pid));
                return 1;
            }
        }

        if ($config['server']['swoole']['daemonize']) {
            $this->trace('Swoole is running in daemon mode, see "ps -ef|grep laravels".');
        } else {
            $this->trace('Swoole is running, press Ctrl+C to quit.');
        }

        (new LaravelS($config['server'], $config['laravel']))->run();

        return 0;
    }

    public function stop()
    {
        $config = $this->getConfig();
        $pidFile = $config['server']['swoole']['pid_file'];
        if (!file_exists($pidFile)) {
            $this->warning('It seems that Swoole is not running.');
            return 0;
        }

        $pid = file_get_contents($pidFile);
        if (self::kill($pid, 0)) {
            if (self::kill($pid, SIGTERM)) {
                // Make sure that master process quit
                $time = 1;
                $waitTime = isset($config['server']['swoole']['max_wait_time']) ? $config['server']['swoole']['max_wait_time'] : 60;
                $this->info("The max time of waiting to forcibly stop is {$waitTime}s.");
                while (self::kill($pid, 0)) {
                    if ($time > $waitTime) {
                        $this->warning("Swoole [PID={$pid}] cannot be stopped gracefully in {$waitTime}s, will be stopped forced right now.");
                        return 1;
                    }
                    $this->info("Waiting Swoole[PID={$pid}] to stop. [{$time}]");
                    sleep(1);
                    $time++;
                }
                $basePath = dirname($pidFile);
                $deleteFiles = [
                    $pidFile,
                    $basePath . '/laravels-custom-processes.pid',
                    $basePath . '/laravels-timer-process.pid',
                ];
                foreach ($deleteFiles as $deleteFile) {
                    if (file_exists($deleteFile)) {
                        unlink($deleteFile);
                    }
                }
                $this->info("Swoole [PID={$pid}] is stopped.");
                return 0;
            } else {
                $this->error("Swoole [PID={$pid}] is stopped failed.");
                return 1;
            }
        } else {
            $this->warning("Swoole [PID={$pid}] does not exist, or permission denied.");
            return 0;
        }
    }

    public function restart()
    {
        $code = $this->stop();
        if ($code !== 0) {
            return $code;
        }
        return $this->start();
    }

    public function reload()
    {
        $config = $this->getConfig();
        $pidFile = $config['server']['swoole']['pid_file'];
        if (!file_exists($pidFile)) {
            $this->error('It seems that Swoole is not running.');
            return 1;
        }

        // Reload worker processes
        $pid = file_get_contents($pidFile);
        if (!$pid || !self::kill($pid, 0)) {
            $this->error("Swoole [PID={$pid}] does not exist, or permission denied.");
            return 1;
        }
        if (self::kill($pid, SIGUSR1)) {
            $this->info("Swoole [PID={$pid}] is reloaded.");
        } else {
            $this->error("Swoole [PID={$pid}] is reloaded failed.");
        }

        // Reload custom processes
        $pidFile = dirname($pidFile) . '/laravels-custom-processes.pid';
        if (file_exists($pidFile)) {
            $pids = (array)explode("\n", trim(file_get_contents($pidFile)));
            unlink($pidFile);
            foreach ($pids as $pid) {
                if (!$pid || !self::kill($pid, 0)) {
                    $this->error("Custom process[PID={$pid}] does not exist, or permission denied.");
                    continue;
                }

                if (self::kill($pid, SIGUSR1)) {
                    $this->info("Custom process[PID={$pid}] is reloaded.");
                } else {
                    $this->error("Custom process[PID={$pid}] is reloaded failed.");
                }
            }
        }

        // Reload timer process
        if (!empty($config['server']['timer']['enable'])) {
            $pidFile = dirname($pidFile) . '/laravels-timer-process.pid';
            $pid = file_get_contents($pidFile);
            if (!$pid || !self::kill($pid, 0)) {
                $this->error("Timer process[PID={$pid}] does not exist, or permission denied.");
                return 1;
            }

            if (self::kill($pid, SIGUSR1)) {
                $this->info("Timer process[PID={$pid}] is reloaded.");
            } else {
                $this->error("Timer process[PID={$pid}] is reloaded failed.");
            }
        }
        return 0;
    }

    public function showInfo()
    {
        return $this->runArtisanCommand('laravels info');
    }

    public function makeArtisanCmd($subCmd)
    {
        $phpCmd = sprintf('%s -c "%s"', PHP_BINARY, php_ini_loaded_file());
        $env = $this->input->getOption('env');
        $envs = $env ? "APP_ENV={$env}" : '';
        return trim(sprintf('%s %s %s/artisan %s', $envs, $phpCmd, $this->basePath, $subCmd));
    }

    public function runArtisanCommand($cmd)
    {
        $cmd = $this->makeArtisanCmd($cmd);
        return self::runCommand($cmd);
    }

    public function getConfig()
    {
        $json = file_get_contents($this->basePath . '/storage/laravels.json');
        return (array)json_decode($json, true);
    }

    public static function runCommand($cmd, $input = null)
    {
        $fp = popen($cmd, 'w');
        if ($fp === false) {
            return false;
        }
        if ($input !== null) {
            $bytes = fwrite($fp, $input);
            if ($bytes === false) {
                return 1;
            }
        }
        return pclose($fp);
    }

    public static function kill($pid, $sig)
    {
        try {
            return Process::kill((int)$pid, $sig);
        } catch (\Exception $e) {
            return false;
        }
    }
}


1			<?php
2
3			namespace Hhxsv5\LaravelS\Console;
4
5			use Hhxsv5\LaravelS\Illuminate\LogTrait;
6			use Hhxsv5\LaravelS\LaravelS;
7			use Swoole\Process;
8			use Symfony\Component\Console\Command\Command;
9			use Symfony\Component\Console\Input\InputArgument;
10			use Symfony\Component\Console\Input\InputInterface;
11			use Symfony\Component\Console\Input\InputOption;
12			use Symfony\Component\Console\Output\OutputInterface;
13			use Symfony\Component\Console\Style\SymfonyStyle;
14
15			class Portal extends Command
16			{
17			use LogTrait;
18
19
20			/*@var string /
21			protected $basePath;
22
23			/*@var InputInterface /
24			protected $input;
25
26			/*@var OutputInterface /
27			protected $output;
28
29			public function __construct($basePath)
30			{
31			parent::__construct('laravels');
32			$this->basePath = $basePath;
33			}
34
35			protected function configure()
36			{
37			$this->setDescription('LaravelS console tool');
38			$this->setHelp('LaravelS console tool');
39
40			$this->addArgument('action', InputArgument::OPTIONAL, 'start\|stop\|restart\|reload\|info\|help', 'help');
41			$this->addOption('env', 'e', InputOption::VALUE_OPTIONAL, 'The environment the command should run under, this feature requires Laravel 5.2+');
42			$this->addOption('daemonize', 'd', InputOption::VALUE_NONE, 'Whether run as a daemon for "start & restart"');
43			$this->addOption('ignore', 'i', InputOption::VALUE_NONE, 'Whether ignore checking process pid for "start & restart"');
44			}
45
46			protected function execute(InputInterface $input, OutputInterface $output)
47			{
48			$this->input = $input;
49			$this->output = $output;
50			LaravelS::setOutputStyle(new SymfonyStyle($this->input, $this->output));
51
52			try {
53			$action = $input->getArgument('action');
54			switch ($action) {
55			case 'start':
56			return $this->start();
57			case 'stop':
58			return $this->stop();
59			case 'restart':
60			return $this->restart();
61			case 'reload':
62			return $this->reload();
63			case 'info':
64			return $this->showInfo();
65			default:
66			$help = <<<EOS
67
68			Usage:
69			[%s] ./bin/laravels [options] <action>
70
71			Arguments:
72			action start\|stop\|restart\|reload\|info\|help
73
74			Options:
75			-e, --env The environment the command should run under, this feature requires Laravel 5.2+
76			-d, --daemonize Whether run as a daemon for "start & restart"
77			-i, --ignore Whether ignore checking process pid for "start & restart"
78			EOS;
79
80			$this->info(sprintf($help, PHP_BINARY));
81			return 0;
82			}
83			} catch (\Exception $e) {
84			$error = sprintf(
85			'Uncaught exception "%s"([%d]%s) at %s:%s, %s%s',
86			get_class($e),
87			$e->getCode(),
88			$e->getMessage(),
89			$e->getFile(),
90			$e->getLine(),
91			PHP_EOL,
92			$e->getTraceAsString()
93			);
94			$this->error($error);
95			return 1;
96			}
97			}
98
99			public function start()
100			{
101			if (!extension_loaded('swoole')) {
102			$this->error('LaravelS requires swoole extension, try to `pecl install swoole` and `php --ri swoole`.');
103			return 1;
104			}
105
106			// Initialize configuration config/laravels.json
107			$options = $this->input->getOptions();
108			unset($options['env']);
109			$options = array_filter($options);
110			$optionStr = '';
111			foreach ($options as $key => $value) {
112			$optionStr .= sprintf('--%s%s ', $key, is_bool($value) ? '' : ('=' . $value));
113			}
114			$statusCode = $this->runArtisanCommand(trim('laravels config ' . $optionStr));
115			if ($statusCode !== 0) {
116			return $statusCode;
117			}
118
119			// Here we go...
120			$config = $this->getConfig();
121
122			if (!$config['server']['ignore_check_pid'] && file_exists($config['server']['swoole']['pid_file'])) {
123			$pid = (int)file_get_contents($config['server']['swoole']['pid_file']);
124			if ($pid > 0 && self::kill($pid, 0)) {
125			$this->warning(sprintf('Swoole[PID=%d] is already running.', $pid));
126			return 1;
127			}
128			}
129
130			if ($config['server']['swoole']['daemonize']) {
131			$this->trace('Swoole is running in daemon mode, see "ps -ef\|grep laravels".');
132			} else {
133			$this->trace('Swoole is running, press Ctrl+C to quit.');
134			}
135
136			(new LaravelS($config['server'], $config['laravel']))->run();
137
138			return 0;
139			}
140
141			public function stop()
142			{
143			$config = $this->getConfig();
144			$pidFile = $config['server']['swoole']['pid_file'];
145			if (!file_exists($pidFile)) {
146			$this->warning('It seems that Swoole is not running.');
147			return 0;
148			}
149
150			$pid = file_get_contents($pidFile);
151			if (self::kill($pid, 0)) {
152			if (self::kill($pid, SIGTERM)) {
153			// Make sure that master process quit
154			$time = 1;
155			$waitTime = isset($config['server']['swoole']['max_wait_time']) ? $config['server']['swoole']['max_wait_time'] : 60;
156			$this->info("The max time of waiting to forcibly stop is {$waitTime}s.");
157			while (self::kill($pid, 0)) {
158			if ($time > $waitTime) {
159			$this->warning("Swoole [PID={$pid}] cannot be stopped gracefully in {$waitTime}s, will be stopped forced right now.");
160			return 1;
161			}
162			$this->info("Waiting Swoole[PID={$pid}] to stop. [{$time}]");
163			sleep(1);
164			$time++;
165			}
166			$basePath = dirname($pidFile);
167			$deleteFiles = [
168			$pidFile,
169			$basePath . '/laravels-custom-processes.pid',
170			$basePath . '/laravels-timer-process.pid',
171			];
172			foreach ($deleteFiles as $deleteFile) {
173			if (file_exists($deleteFile)) {
174			unlink($deleteFile);
175			}
176			}
177			$this->info("Swoole [PID={$pid}] is stopped.");
178			return 0;
179			} else {
180			$this->error("Swoole [PID={$pid}] is stopped failed.");
181			return 1;
182			}
183			} else {
184			$this->warning("Swoole [PID={$pid}] does not exist, or permission denied.");
185			return 0;
186			}
187			}
188
189			public function restart()
190			{
191			$code = $this->stop();
192			if ($code !== 0) {
193			return $code;
194			}
195			return $this->start();
196			}
197
198			public function reload()
199			{
200			$config = $this->getConfig();
201			$pidFile = $config['server']['swoole']['pid_file'];
202			if (!file_exists($pidFile)) {
203			$this->error('It seems that Swoole is not running.');
204			return 1;
205			}
206
207			// Reload worker processes
208			$pid = file_get_contents($pidFile);
209			if (!$pid \|\| !self::kill($pid, 0)) {
210			$this->error("Swoole [PID={$pid}] does not exist, or permission denied.");
211			return 1;
212			}
213			if (self::kill($pid, SIGUSR1)) {
214			$this->info("Swoole [PID={$pid}] is reloaded.");
215			} else {
216			$this->error("Swoole [PID={$pid}] is reloaded failed.");
217			}
218
219			// Reload custom processes
220			$pidFile = dirname($pidFile) . '/laravels-custom-processes.pid';
221			if (file_exists($pidFile)) {
222			$pids = (array)explode("\n", trim(file_get_contents($pidFile)));
223			unlink($pidFile);
224			foreach ($pids as $pid) {
225			if (!$pid \|\| !self::kill($pid, 0)) {
226			$this->error("Custom process[PID={$pid}] does not exist, or permission denied.");
227			continue;
228			}
229
230			if (self::kill($pid, SIGUSR1)) {
231			$this->info("Custom process[PID={$pid}] is reloaded.");
232			} else {
233			$this->error("Custom process[PID={$pid}] is reloaded failed.");
234			}
235			}
236			}
237
238			// Reload timer process
239			if (!empty($config['server']['timer']['enable'])) {
240			$pidFile = dirname($pidFile) . '/laravels-timer-process.pid';
241			$pid = file_get_contents($pidFile);
242			if (!$pid \|\| !self::kill($pid, 0)) {
243			$this->error("Timer process[PID={$pid}] does not exist, or permission denied.");
244			return 1;
245			}
246
247			if (self::kill($pid, SIGUSR1)) {
248			$this->info("Timer process[PID={$pid}] is reloaded.");
249			} else {
250			$this->error("Timer process[PID={$pid}] is reloaded failed.");
251			}
252			}
253			return 0;
254			}
255
256			public function showInfo()
257			{
258			return $this->runArtisanCommand('laravels info');
259			}
260
261			public function makeArtisanCmd($subCmd)
262			{
263			$phpCmd = sprintf('%s -c "%s"', PHP_BINARY, php_ini_loaded_file());
264			$env = $this->input->getOption('env');
265			$envs = $env ? "APP_ENV={$env}" : '';
266			return trim(sprintf('%s %s %s/artisan %s', $envs, $phpCmd, $this->basePath, $subCmd));
267			}
268
269			public function runArtisanCommand($cmd)
270			{
271			$cmd = $this->makeArtisanCmd($cmd);
272			return self::runCommand($cmd);
273			}
274
275			public function getConfig()
276			{
277			$json = file_get_contents($this->basePath . '/storage/laravels.json');
278			return (array)json_decode($json, true);
279			}
280
281			public static function runCommand($cmd, $input = null)
282			{
283			$fp = popen($cmd, 'w');
284			if ($fp === false) {
285			return false;
286			}
287			if ($input !== null) {
288			$bytes = fwrite($fp, $input);
289			if ($bytes === false) {
290			return 1;
291			}
292			}
293			return pclose($fp);
294			}
295
296			public static function kill($pid, $sig)
297			{
298			try {
299			return Process::kill((int)$pid, $sig);
300			} catch (\Exception $e) {
301			return false;
302			}
303			}
304			}
305

hhxsv5 / laravel-s

Push — master ( 4844de...153469 )

Portal::makeArtisanCmd() A

Complexity

Size

Duplication

Importance

Duplication Side-by-Side

Filter issues like