Maintenance::maintenanceOff() - Code Metrics - tequilarapido/appcli - Measure and Improve Code Quality continuously with Scrutinizer

Maintenance::maintenanceOff() A
last analyzed 2016-10-06 13:29 UTC

↳ Parent: Maintenance

Complexity

Conditions	1
Paths	1

Size

Total Lines	6
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	6
rs	9.4285
c	0
b	0
f	0
cc	1
eloc	4
nc	1
nop	0

<?php namespace Tequilarapido\Cli\Commands;

use Datum\Datum;
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\Filesystem\Filesystem;
use Tequilarapido\Cli\Commands\Base\AbstractCommand;

class Maintenance extends AbstractCommand
{
    const ARGUMENT_MODE = 'mode';
    const OPTION_DONT_CHECK_DIRECTORY = 'dont-check-directory';
    const MODE_OFF = 'off';
    const MODE_ON = 'on';
    const MODE_STATUS = 'status';
    const MAINTENANCE_FILE = '.maintenance';

    protected $mode = '';

    protected function configure()
    {
        parent::configure();

        $description = '';
        $description .= 'Can be used to take put the application in maintenance mode and bring it live again. ' . PHP_EOL;
        $description .= 'It add a maintenance file on the application root. It is up to the application to use it. ' . PHP_EOL;

        $this
            ->setName('maintenance')
            ->setDescription($description)
            ->addArgument(
                self::ARGUMENT_MODE,
                InputArgument::OPTIONAL,
                'mode=off : remove maintenance mode or mode=off : put the application uin maintenance mode ',
                null
            )->addOption(
                static::OPTION_DONT_CHECK_DIRECTORY,
                null,
                InputOption::VALUE_NONE,
                'Will not check if we are on wordpress directory. Useful for running tests.'
            );


    }

    protected function execute(InputInterface $input, OutputInterface $output)
    {
        parent::execute($input, $output);

        // Don't check directory if requested
        if (!$this->input->getOption(static::OPTION_DONT_CHECK_DIRECTORY)) {
            $this->checkExecutionDirectory();
        }

        // Parse mode and execute related command
        $this->parseMode($input->getArgument(self::ARGUMENT_MODE));
        if (static::MODE_ON === $this->mode) {
            $this->maintenanceOn();
        } elseif (static::MODE_OFF === $this->mode) {
            $this->maintenanceOff();
        } else {
            $this->maintenanceStatus();
        }
    }

    protected function maintenanceOn()
    {
        $fs = new Filesystem();
        $this->output->info('Maintenance mode is now on');
interface User
{
    /** @return string */
    public function getPassword();
}

class MyUser implements User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
        $fs->touch($this->getMaintenanceFile());
    }

    protected function maintenanceOff()
    {
        $fs = new Filesystem();
        $fs->remove($this->getMaintenanceFile());
        $this->output->info('Maintenance mode is now off');
interface User
{
    /** @return string */
    public function getPassword();
}

class MyUser implements User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
    }

    protected function maintenanceStatus()
    {
        $fs = new Filesystem();
        $currentMode = $fs->exists($this->getMaintenanceFile()) ? static::MODE_ON : static::MODE_OFF;

        // Since ?
        $since = '';
        if ($currentMode == static::MODE_ON) {
            $since = Datum::createFromTimestamp(filemtime($this->getMaintenanceFile()))->diffForHumans();
            $since = " (activated $since)";
        }

        $this->output->info("Current Maintenance mode : $currentMode $since");
interface User
{
    /** @return string */
    public function getPassword();
}

class MyUser implements User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
    }

    protected function checkExecutionDirectory()
    {
        $fs = new Filesystem();
        $cwd = $this->getProjectDirectory();

        // Is it wordpress dir ?
        $wordpressDir = $fs->exists(array($cwd . 'wp-admin', $cwd . 'wp-includes'));

        // Is it appcli project dir (pass for test and dev) ?
        $wpcliprojectDir = $fs->exists(array($cwd . 'bin', $cwd . 'src/Teq/Tasks/Command/Maintenance.php', $cwd . 'box.json.dist'));


        if (!$wordpressDir && !$wpcliprojectDir) {
            $this->output->error("You must be on the Doc root (wordpress directory : we cannot find wp-admin or wp-includes directory for instance.)");
interface User
{
    /** @return string */
    public function getPassword();
}

class MyUser implements User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
        }

    }

    protected function parseMode($mode)
    {
        if (is_null($mode)) {
            $mode = static::MODE_STATUS;
        }

        if (in_array(strtolower($mode), array(static::MODE_ON, static::MODE_OFF, static::MODE_STATUS))) {
            $this->mode = $mode;
        } else {
            $this->output->error('Unknown mode.');
interface User
{
    /** @return string */
    public function getPassword();
}

class MyUser implements User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
        }
    }

    protected function getProjectDirectory()
    {
        return getcwd() . '/';
    }

    protected function getMaintenanceFile()
    {
        return $this->getProjectDirectory() . static::MAINTENANCE_FILE;
    }

}

1			<?php namespace Tequilarapido\Cli\Commands;
2
3			use Datum\Datum;
4			use Symfony\Component\Console\Input\InputArgument;
5			use Symfony\Component\Console\Input\InputInterface;
6			use Symfony\Component\Console\Input\InputOption;
7			use Symfony\Component\Console\Output\OutputInterface;
8			use Symfony\Component\Filesystem\Filesystem;
9			use Tequilarapido\Cli\Commands\Base\AbstractCommand;
10
11			class Maintenance extends AbstractCommand
12			{
13			const ARGUMENT_MODE = 'mode';
14			const OPTION_DONT_CHECK_DIRECTORY = 'dont-check-directory';
15			const MODE_OFF = 'off';
16			const MODE_ON = 'on';
17			const MODE_STATUS = 'status';
18			const MAINTENANCE_FILE = '.maintenance';
19
20			protected $mode = '';
21
22			protected function configure()
23			{
24			parent::configure();
25
26			$description = '';
27			$description .= 'Can be used to take put the application in maintenance mode and bring it live again. ' . PHP_EOL;
28			$description .= 'It add a maintenance file on the application root. It is up to the application to use it. ' . PHP_EOL;
29
30			$this
31			->setName('maintenance')
32			->setDescription($description)
33			->addArgument(
34			self::ARGUMENT_MODE,
35			InputArgument::OPTIONAL,
36			'mode=off : remove maintenance mode or mode=off : put the application uin maintenance mode ',
37			null
38			)->addOption(
39			static::OPTION_DONT_CHECK_DIRECTORY,
40			null,
41			InputOption::VALUE_NONE,
42			'Will not check if we are on wordpress directory. Useful for running tests.'
43			);
44
45
46			}
47
48			protected function execute(InputInterface $input, OutputInterface $output)
49			{
50			parent::execute($input, $output);
51
52			// Don't check directory if requested
53			if (!$this->input->getOption(static::OPTION_DONT_CHECK_DIRECTORY)) {
54			$this->checkExecutionDirectory();
55			}
56
57			// Parse mode and execute related command
58			$this->parseMode($input->getArgument(self::ARGUMENT_MODE));
59			if (static::MODE_ON === $this->mode) {
60			$this->maintenanceOn();
61			} elseif (static::MODE_OFF === $this->mode) {
62			$this->maintenanceOff();
63			} else {
64			$this->maintenanceStatus();
65			}
66			}
67
68			protected function maintenanceOn()
69			{
70			$fs = new Filesystem();
71			$this->output->info('Maintenance mode is now on');
			0 ignored issues – show Bug introduced 2016-10-06 10:37 UTC by Report Bug Copy Issue Report It seems like you code against a concrete implementation and not the interface `Symfony\Component\Console\Output\OutputInterface` as the method `info()` does only exist in the following implementations of said interface: `Tequilarapido\Cli\EnhancedOutput`. Let’s take a look at an example: interface User { /** @return string / public function getPassword(); } class MyUser implements User { public function getPassword() { // return something } public function getDisplayName() { // return some name. } } class AuthSystem { public function authenticate(User $user) { $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName())); // do something. } } In the above example, the authenticate() method works fine as long as you just pass instances of MyUser. However, if you now also want to pass a different implementation of User which does not have a getDisplayName() method, the code will break. Available Fixes Change the type-hint for the parameter: class AuthSystem { public function authenticate(MyUser $user) { / ... / } } Add an additional type-check: class AuthSystem { public function authenticate(User $user) { if ($user instanceof MyUser) { $this->logger->info(/* ... /); } // or alternatively if ( ! $user instanceof MyUser) { throw new \LogicException( '$user must be an instance of MyUser, ' .'other instances are not supported.' ); } } } Note:* PHP Analyzer uses reverse abstract interpretation to narrow down the types inside the if block in such a case. Add the method to the interface: interface User { /** @return string / public function getPassword(); /* @return string */ public function getDisplayName(); } Loading history...
72			$fs->touch($this->getMaintenanceFile());
73			}
74
75			protected function maintenanceOff()
76			{
77			$fs = new Filesystem();
78			$fs->remove($this->getMaintenanceFile());
79			$this->output->info('Maintenance mode is now off');
			0 ignored issues – show Bug introduced 2016-10-06 10:37 UTC by Report Bug Copy Issue Report It seems like you code against a concrete implementation and not the interface `Symfony\Component\Console\Output\OutputInterface` as the method `info()` does only exist in the following implementations of said interface: `Tequilarapido\Cli\EnhancedOutput`. Let’s take a look at an example: interface User { /** @return string / public function getPassword(); } class MyUser implements User { public function getPassword() { // return something } public function getDisplayName() { // return some name. } } class AuthSystem { public function authenticate(User $user) { $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName())); // do something. } } In the above example, the authenticate() method works fine as long as you just pass instances of MyUser. However, if you now also want to pass a different implementation of User which does not have a getDisplayName() method, the code will break. Available Fixes Change the type-hint for the parameter: class AuthSystem { public function authenticate(MyUser $user) { / ... / } } Add an additional type-check: class AuthSystem { public function authenticate(User $user) { if ($user instanceof MyUser) { $this->logger->info(/* ... /); } // or alternatively if ( ! $user instanceof MyUser) { throw new \LogicException( '$user must be an instance of MyUser, ' .'other instances are not supported.' ); } } } Note:* PHP Analyzer uses reverse abstract interpretation to narrow down the types inside the if block in such a case. Add the method to the interface: interface User { /** @return string / public function getPassword(); /* @return string */ public function getDisplayName(); } Loading history...
80			}
81
82			protected function maintenanceStatus()
83			{
84			$fs = new Filesystem();
85			$currentMode = $fs->exists($this->getMaintenanceFile()) ? static::MODE_ON : static::MODE_OFF;
86
87			// Since ?
88			$since = '';
89			if ($currentMode == static::MODE_ON) {
90			$since = Datum::createFromTimestamp(filemtime($this->getMaintenanceFile()))->diffForHumans();
91			$since = " (activated $since)";
92			}
93
94			$this->output->info("Current Maintenance mode : $currentMode $since");
			0 ignored issues – show Bug introduced 2016-10-06 10:37 UTC by Report Bug Copy Issue Report It seems like you code against a concrete implementation and not the interface `Symfony\Component\Console\Output\OutputInterface` as the method `info()` does only exist in the following implementations of said interface: `Tequilarapido\Cli\EnhancedOutput`. Let’s take a look at an example: interface User { /** @return string / public function getPassword(); } class MyUser implements User { public function getPassword() { // return something } public function getDisplayName() { // return some name. } } class AuthSystem { public function authenticate(User $user) { $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName())); // do something. } } In the above example, the authenticate() method works fine as long as you just pass instances of MyUser. However, if you now also want to pass a different implementation of User which does not have a getDisplayName() method, the code will break. Available Fixes Change the type-hint for the parameter: class AuthSystem { public function authenticate(MyUser $user) { / ... / } } Add an additional type-check: class AuthSystem { public function authenticate(User $user) { if ($user instanceof MyUser) { $this->logger->info(/* ... /); } // or alternatively if ( ! $user instanceof MyUser) { throw new \LogicException( '$user must be an instance of MyUser, ' .'other instances are not supported.' ); } } } Note:* PHP Analyzer uses reverse abstract interpretation to narrow down the types inside the if block in such a case. Add the method to the interface: interface User { /** @return string / public function getPassword(); /* @return string */ public function getDisplayName(); } Loading history...
95			}
96
97			protected function checkExecutionDirectory()
98			{
99			$fs = new Filesystem();
100			$cwd = $this->getProjectDirectory();
101
102			// Is it wordpress dir ?
103			$wordpressDir = $fs->exists(array($cwd . 'wp-admin', $cwd . 'wp-includes'));
104
105			// Is it appcli project dir (pass for test and dev) ?
106			$wpcliprojectDir = $fs->exists(array($cwd . 'bin', $cwd . 'src/Teq/Tasks/Command/Maintenance.php', $cwd . 'box.json.dist'));
107
108
109			if (!$wordpressDir && !$wpcliprojectDir) {
110			$this->output->error("You must be on the Doc root (wordpress directory : we cannot find wp-admin or wp-includes directory for instance.)");
			0 ignored issues – show Bug introduced 2016-10-06 10:37 UTC by Report Bug Copy Issue Report It seems like you code against a concrete implementation and not the interface `Symfony\Component\Console\Output\OutputInterface` as the method `error()` does only exist in the following implementations of said interface: `Tequilarapido\Cli\EnhancedOutput`. Let’s take a look at an example: interface User { /** @return string / public function getPassword(); } class MyUser implements User { public function getPassword() { // return something } public function getDisplayName() { // return some name. } } class AuthSystem { public function authenticate(User $user) { $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName())); // do something. } } In the above example, the authenticate() method works fine as long as you just pass instances of MyUser. However, if you now also want to pass a different implementation of User which does not have a getDisplayName() method, the code will break. Available Fixes Change the type-hint for the parameter: class AuthSystem { public function authenticate(MyUser $user) { / ... / } } Add an additional type-check: class AuthSystem { public function authenticate(User $user) { if ($user instanceof MyUser) { $this->logger->info(/* ... /); } // or alternatively if ( ! $user instanceof MyUser) { throw new \LogicException( '$user must be an instance of MyUser, ' .'other instances are not supported.' ); } } } Note:* PHP Analyzer uses reverse abstract interpretation to narrow down the types inside the if block in such a case. Add the method to the interface: interface User { /** @return string / public function getPassword(); /* @return string */ public function getDisplayName(); } Loading history...
111			}
112
113			}
114
115			protected function parseMode($mode)
116			{
117			if (is_null($mode)) {
118			$mode = static::MODE_STATUS;
119			}
120
121			if (in_array(strtolower($mode), array(static::MODE_ON, static::MODE_OFF, static::MODE_STATUS))) {
122			$this->mode = $mode;
123			} else {
124			$this->output->error('Unknown mode.');
			0 ignored issues – show Bug introduced 2016-10-06 10:37 UTC by Report Bug Copy Issue Report It seems like you code against a concrete implementation and not the interface `Symfony\Component\Console\Output\OutputInterface` as the method `error()` does only exist in the following implementations of said interface: `Tequilarapido\Cli\EnhancedOutput`. Let’s take a look at an example: interface User { /** @return string / public function getPassword(); } class MyUser implements User { public function getPassword() { // return something } public function getDisplayName() { // return some name. } } class AuthSystem { public function authenticate(User $user) { $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName())); // do something. } } In the above example, the authenticate() method works fine as long as you just pass instances of MyUser. However, if you now also want to pass a different implementation of User which does not have a getDisplayName() method, the code will break. Available Fixes Change the type-hint for the parameter: class AuthSystem { public function authenticate(MyUser $user) { / ... / } } Add an additional type-check: class AuthSystem { public function authenticate(User $user) { if ($user instanceof MyUser) { $this->logger->info(/* ... /); } // or alternatively if ( ! $user instanceof MyUser) { throw new \LogicException( '$user must be an instance of MyUser, ' .'other instances are not supported.' ); } } } Note:* PHP Analyzer uses reverse abstract interpretation to narrow down the types inside the if block in such a case. Add the method to the interface: interface User { /** @return string / public function getPassword(); /* @return string */ public function getDisplayName(); } Loading history...
125			}
126			}
127
128			protected function getProjectDirectory()
129			{
130			return getcwd() . '/';
131			}
132
133			protected function getMaintenanceFile()
134			{
135			return $this->getProjectDirectory() . static::MAINTENANCE_FILE;
136			}
137
138			}

tequilarapido / appcli

Maintenance::maintenanceOff() A last analyzed 2016-10-06 13:29 UTC

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Maintenance::maintenanceOff() A
last analyzed 2016-10-06 13:29 UTC