LogManager::driver() - Code Metrics - Inspection of "当面付" - kaylyu/laravel-alipay - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( c52910...66a65c )

by lyu

created 2019-10-17 10:51 UTC

LogManager::driver() A

↳ Parent: LogManager

Complexity

Conditions	1
Paths	1

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	2

Importance

Changes

Metric	Value
cc	1
nc	1
nop	1
dl	0
loc	4
ccs	0
cts	4
cp	0
crap	2
rs	10
c	0
b	0
f	0

<?php

namespace Kaylyu\Alipay\Kernel\Log;

use Monolog\Formatter\LineFormatter;
use Monolog\Handler\ErrorLogHandler;
use Monolog\Handler\HandlerInterface;
use Monolog\Handler\RotatingFileHandler;
use Monolog\Handler\SlackWebhookHandler;
use Monolog\Handler\StreamHandler;
use Monolog\Handler\SyslogHandler;
use Monolog\Logger as Monolog;
use Psr\Log\LoggerInterface;
use Kaylyu\Alipay\Kernel\ServiceContainer;

/**
 * Class LogManager.
 */
class LogManager implements LoggerInterface
{
    /**
     * @var \Kaylyu\Alipay\Kernel\ServiceContainer
     */
    protected $app;

    /**
     * The array of resolved channels.
     *
     * @var array
     */
    protected $channels = [];

    /**
     * The registered custom driver creators.
     *
     * @var array
     */
    protected $customCreators = [];

    /**
     * The Log levels.
     *
     * @var array
     */
    protected $levels = [
        'debug' => Monolog::DEBUG,
        'info' => Monolog::INFO,
        'notice' => Monolog::NOTICE,
        'warning' => Monolog::WARNING,
        'error' => Monolog::ERROR,
        'critical' => Monolog::CRITICAL,
        'alert' => Monolog::ALERT,
        'emergency' => Monolog::EMERGENCY,
    ];

    /**
     * LogManager constructor.
     *
     * @param \Kaylyu\Alipay\Kernel\ServiceContainer
     */
    public function __construct(ServiceContainer $app)
    {
        $this->app = $app;
    }

    /**
     * Create a new, on-demand aggregate logger instance.
     *
     * @param array       $channels
     * @param string|null $channel
     *
     * @return \Psr\Log\LoggerInterface
     */
    public function stack(array $channels, $channel = null)
    {
        return $this->createStackDriver(compact('channels', 'channel'));
    }

    /**
     * Get a log channel instance.
     *
     * @param string|null $channel
     *
     * @return mixed
     */
    public function channel($channel = null)
    {
        return $this->get($channel);
    }

    /**
     * Get a log driver instance.
     *
     * @param string|null $driver
     *
     * @return mixed
     */
    public function driver($driver = null)
    {
        return $this->get($driver ?? $this->getDefaultDriver());
    }

    /**
     * Attempt to get the log from the local cache.
     *
     * @param string $name
     *
     * @return \Psr\Log\LoggerInterface
     */
    protected function get($name)
    {
        try {
            return $this->channels[$name] ?? ($this->channels[$name] = $this->resolve($name));
        } catch (\Throwable $e) {
            $logger = $this->createEmergencyLogger();

            $logger->emergency('Unable to create configured logger. Using emergency logger.', [
                    'exception' => $e,
                ]);

            return $logger;
        }
    }

    /**
     * Resolve the given log instance by name.
     *
     * @param string $name
     *
     * @return \Psr\Log\LoggerInterface
     *
     * @throws \InvalidArgumentException
     */
    protected function resolve($name)
    {
        $config = $this->app['config']->get(\sprintf('log.channels.%s', $name));

        if (is_null($config)) {
            throw new \InvalidArgumentException(\sprintf('Log [%s] is not defined.', $name));
        }

        if (isset($this->customCreators[$config['driver']])) {
            return $this->callCustomCreator($config);
        }

        $driverMethod = 'create'.ucfirst($config['driver']).'Driver';

        if (method_exists($this, $driverMethod)) {
            return $this->{$driverMethod}($config);
        }

        throw new \InvalidArgumentException(\sprintf('Driver [%s] is not supported.', $config['driver']));
    }

    /**
     * Create an emergency log handler to avoid white screens of death.
     *
     * @return \Monolog\Logger
     */
    protected function createEmergencyLogger()
    {
        return new Monolog('EasyWeChat', $this->prepareHandlers([new StreamHandler(
            \sys_get_temp_dir().'/easywechat/easywechat.log', $this->level(['level' => 'debug'])
        )]));
    }

    /**
     * Call a custom driver creator.
     *
     * @param array $config
     *
     * @return mixed
     */
    protected function callCustomCreator(array $config)
    {
        return $this->customCreators[$config['driver']]($this->app, $config);
    }

    /**
     * Create an aggregate log driver instance.
     *
     * @param array $config
     *
     * @return \Monolog\Logger
     */
    protected function createStackDriver(array $config)
    {
        $handlers = [];

        foreach ($config['channels'] ?? [] as $channel) {
            $handlers = \array_merge($handlers, $this->channel($channel)->getHandlers());
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.
    }
}
        }

        return new Monolog($this->parseChannel($config), $handlers);
    }

    /**
     * Create an instance of the single file log driver.
     *
     * @param array $config
     *
     * @return \Psr\Log\LoggerInterface
     */
    protected function createSingleDriver(array $config)
    {
        return new Monolog($this->parseChannel($config), [
            $this->prepareHandler(
                new StreamHandler($config['path'], $this->level($config))
            ),
        ]);
    }

    /**
     * Create an instance of the daily file log driver.
     *
     * @param array $config
     *
     * @return \Psr\Log\LoggerInterface
     */
    protected function createDailyDriver(array $config)

    {
        return new Monolog($this->parseChannel($config), [
            $this->prepareHandler(new RotatingFileHandler(
                $config['path'], $config['days'] ?? 7, $this->level($config)
            )),
        ]);
    }

    /**
     * Create an instance of the Slack log driver.
     *
     * @param array $config
     *
     * @return \Psr\Log\LoggerInterface
     */
    protected function createSlackDriver(array $config)
    {
        return new Monolog($this->parseChannel($config), [
            $this->prepareHandler(new SlackWebhookHandler(
                $config['url'],
                $config['channel'] ?? null,
                $config['username'] ?? 'EasyWeChat',
                $config['attachment'] ?? true,
                $config['emoji'] ?? ':boom:',
                $config['short'] ?? false,
                $config['context'] ?? true,
                $this->level($config)
            )),
        ]);
    }

    /**
     * Create an instance of the syslog log driver.
     *
     * @param array $config
     *
     * @return \Psr\Log\LoggerInterface
     */
    protected function createSyslogDriver(array $config)

    {
        return new Monolog($this->parseChannel($config), [
            $this->prepareHandler(new SyslogHandler(
                    'EasyWeChat', $config['facility'] ?? LOG_USER, $this->level($config))
            ),
        ]);
    }

    /**
     * Create an instance of the "error log" log driver.
     *
     * @param array $config
     *
     * @return \Psr\Log\LoggerInterface
     */
    protected function createErrorlogDriver(array $config)

    {
        return new Monolog($this->parseChannel($config), [
            $this->prepareHandler(new ErrorLogHandler(
                    $config['type'] ?? ErrorLogHandler::OPERATING_SYSTEM, $this->level($config))
            ),
        ]);
    }

    /**
     * Prepare the handlers for usage by Monolog.
     *
     * @param array $handlers
     *
     * @return array
     */
    protected function prepareHandlers(array $handlers)
    {
        foreach ($handlers as $key => $handler) {
            $handlers[$key] = $this->prepareHandler($handler);
        }

        return $handlers;
    }

    /**
     * Prepare the handler for usage by Monolog.
     *
     * @param \Monolog\Handler\HandlerInterface $handler
     *
     * @return \Monolog\Handler\HandlerInterface
     */
    protected function prepareHandler(HandlerInterface $handler)
    {
        return $handler->setFormatter($this->formatter());
    }

    /**
     * Get a Monolog formatter instance.
     *
     * @return \Monolog\Formatter\FormatterInterface
     */
    protected function formatter()
    {
        $formatter = new LineFormatter(null, null, true, true);
        $formatter->includeStacktraces();

        return $formatter;
    }

    /**
     * Extract the log channel from the given configuration.
     *
     * @param array $config
     *
     * @return string
     */
    protected function parseChannel(array $config)
    {
        return $config['name'] ?? null;
    }

    /**
     * Parse the string level into a Monolog constant.
     *
     * @param array $config
     *
     * @return int
     *
     * @throws \InvalidArgumentException
     */
    protected function level(array $config)
    {
        $level = $config['level'] ?? 'debug';

        if (isset($this->levels[$level])) {
            return $this->levels[$level];
        }

        throw new \InvalidArgumentException('Invalid log level.');
    }

    /**
     * Get the default log driver name.
     *
     * @return string
     */
    public function getDefaultDriver()
    {
        return $this->app['config']['log.default'];
    }

    /**
     * Set the default log driver name.
     *
     * @param string $name
     */
    public function setDefaultDriver($name)
    {
        $this->app['config']['log.default'] = $name;
    }

    /**
     * Register a custom driver creator Closure.
     *
     * @param string   $driver
     * @param \Closure $callback
     *
     * @return $this
     */
    public function extend($driver, \Closure $callback)
    {
        $this->customCreators[$driver] = $callback->bindTo($this, $this);

        return $this;
    }

    /**
     * System is unusable.
     *
     * @param string $message
     * @param array  $context
     *
     * @return mixed
     */
    public function emergency($message, array $context = [])
    {
        return $this->driver()->emergency($message, $context);
    }

    /**
     * Action must be taken immediately.
     *
     * Example: Entire website down, database unavailable, etc. This should
     * trigger the SMS alerts and wake you up.
     *
     * @param string $message
     * @param array  $context
     *
     * @return mixed
     */
    public function alert($message, array $context = [])
    {
        return $this->driver()->alert($message, $context);
    }

    /**
     * Critical conditions.
     *
     * Example: Application component unavailable, unexpected exception.
     *
     * @param string $message
     * @param array  $context
     *
     * @return mixed
     */
    public function critical($message, array $context = [])
    {
        return $this->driver()->critical($message, $context);
    }

    /**
     * Runtime errors that do not require immediate action but should typically
     * be logged and monitored.
     *
     * @param string $message
     * @param array  $context
     *
     * @return mixed
     */
    public function error($message, array $context = [])
    {
        return $this->driver()->error($message, $context);
    }

    /**
     * Exceptional occurrences that are not errors.
     *
     * Example: Use of deprecated APIs, poor use of an API, undesirable things
     * that are not necessarily wrong.
     *
     * @param string $message
     * @param array  $context
     *
     * @return mixed
     */
    public function warning($message, array $context = [])
    {
        return $this->driver()->warning($message, $context);
    }

    /**
     * Normal but significant events.
     *
     * @param string $message
     * @param array  $context
     *
     * @return mixed
     */
    public function notice($message, array $context = [])
    {
        return $this->driver()->notice($message, $context);
    }

    /**
     * Interesting events.
     *
     * Example: User logs in, SQL logs.
     *
     * @param string $message
     * @param array  $context
     *
     * @return mixed
     */
    public function info($message, array $context = [])
    {
        return $this->driver()->info($message, $context);
    }

    /**
     * Detailed debug information.
     *
     * @param string $message
     * @param array  $context
     *
     * @return mixed
     */
    public function debug($message, array $context = [])
    {
        return $this->driver()->debug($message, $context);
    }

    /**
     * Logs with an arbitrary level.
     *
     * @param mixed  $level
     * @param string $message
     * @param array  $context
     *
     * @return mixed
     */
    public function log($level, $message, array $context = [])
    {
        return $this->driver()->log($level, $message, $context);
    }

    /**
     * Dynamically call the default driver instance.
     *
     * @param string $method
     * @param array  $parameters
     *
     * @return mixed
     */
    public function __call($method, $parameters)
    {
        return $this->driver()->$method(...$parameters);
    }
}


1		<?php
2
3		namespace Kaylyu\Alipay\Kernel\Log;
4
5		use Monolog\Formatter\LineFormatter;
6		use Monolog\Handler\ErrorLogHandler;
7		use Monolog\Handler\HandlerInterface;
8		use Monolog\Handler\RotatingFileHandler;
9		use Monolog\Handler\SlackWebhookHandler;
10		use Monolog\Handler\StreamHandler;
11		use Monolog\Handler\SyslogHandler;
12		use Monolog\Logger as Monolog;
13		use Psr\Log\LoggerInterface;
14		use Kaylyu\Alipay\Kernel\ServiceContainer;
15
16		/**
17		* Class LogManager.
18		*/
19		class LogManager implements LoggerInterface
20		{
21		/**
22		* @var \Kaylyu\Alipay\Kernel\ServiceContainer
23		*/
24		protected $app;
25
26		/**
27		* The array of resolved channels.
28		*
29		* @var array
30		*/
31		protected $channels = [];
32
33		/**
34		* The registered custom driver creators.
35		*
36		* @var array
37		*/
38		protected $customCreators = [];
39
40		/**
41		* The Log levels.
42		*
43		* @var array
44		*/
45		protected $levels = [
46		'debug' => Monolog::DEBUG,
47		'info' => Monolog::INFO,
48		'notice' => Monolog::NOTICE,
49		'warning' => Monolog::WARNING,
50		'error' => Monolog::ERROR,
51		'critical' => Monolog::CRITICAL,
52		'alert' => Monolog::ALERT,
53		'emergency' => Monolog::EMERGENCY,
54		];
55
56		/**
57		* LogManager constructor.
58		*
59		* @param \Kaylyu\Alipay\Kernel\ServiceContainer
60		*/
61		public function __construct(ServiceContainer $app)
62		{
63		$this->app = $app;
64		}
65
66		/**
67		* Create a new, on-demand aggregate logger instance.
68		*
69		* @param array $channels
70		* @param string\|null $channel
71		*
72		* @return \Psr\Log\LoggerInterface
73		*/
74		public function stack(array $channels, $channel = null)
75		{
76		return $this->createStackDriver(compact('channels', 'channel'));
77		}
78
79		/**
80		* Get a log channel instance.
81		*
82		* @param string\|null $channel
83		*
84		* @return mixed
85		*/
86		public function channel($channel = null)
87		{
88		return $this->get($channel);
89		}
90
91		/**
92		* Get a log driver instance.
93		*
94		* @param string\|null $driver
95		*
96		* @return mixed
97		*/
98		public function driver($driver = null)
99		{
100		return $this->get($driver ?? $this->getDefaultDriver());
101		}
102
103		/**
104		* Attempt to get the log from the local cache.
105		*
106		* @param string $name
107		*
108		* @return \Psr\Log\LoggerInterface
109		*/
110		protected function get($name)
111		{
112		try {
113		return $this->channels[$name] ?? ($this->channels[$name] = $this->resolve($name));
114		} catch (\Throwable $e) {
115		$logger = $this->createEmergencyLogger();
116
117		$logger->emergency('Unable to create configured logger. Using emergency logger.', [
118		'exception' => $e,
119		]);
120
121		return $logger;
122		}
123		}
124
125		/**
126		* Resolve the given log instance by name.
127		*
128		* @param string $name
129		*
130		* @return \Psr\Log\LoggerInterface
131		*
132		* @throws \InvalidArgumentException
133		*/
134		protected function resolve($name)
135		{
136		$config = $this->app['config']->get(\sprintf('log.channels.%s', $name));
137
138		if (is_null($config)) {
139		throw new \InvalidArgumentException(\sprintf('Log [%s] is not defined.', $name));
140		}
141
142		if (isset($this->customCreators[$config['driver']])) {
143		return $this->callCustomCreator($config);
144		}
145
146		$driverMethod = 'create'.ucfirst($config['driver']).'Driver';
147
148		if (method_exists($this, $driverMethod)) {
149		return $this->{$driverMethod}($config);
150		}
151
152		throw new \InvalidArgumentException(\sprintf('Driver [%s] is not supported.', $config['driver']));
153		}
154
155		/**
156		* Create an emergency log handler to avoid white screens of death.
157		*
158		* @return \Monolog\Logger
159		*/
160		protected function createEmergencyLogger()
161		{
162		return new Monolog('EasyWeChat', $this->prepareHandlers([new StreamHandler(
163		\sys_get_temp_dir().'/easywechat/easywechat.log', $this->level(['level' => 'debug'])
164		)]));
165		}
166
167		/**
168		* Call a custom driver creator.
169		*
170		* @param array $config
171		*
172		* @return mixed
173		*/
174		protected function callCustomCreator(array $config)
175		{
176		return $this->customCreators[$config['driver']]($this->app, $config);
177		}
178
179		/**
180		* Create an aggregate log driver instance.
181		*
182		* @param array $config
183		*
184		* @return \Monolog\Logger
185		*/
186		protected function createStackDriver(array $config)
187		{
188		$handlers = [];
189
190		foreach ($config['channels'] ?? [] as $channel) {
191		$handlers = \array_merge($handlers, $this->channel($channel)->getHandlers());
		0 ignored issues – show Bug introduced 2019-10-17 10:54 UTC by Report Bug Copy Issue Report It seems like you code against a concrete implementation and not the interface `Psr\Log\LoggerInterface` as the method `getHandlers()` does only exist in the following implementations of said interface: `Monolog\Logger`. 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...
192		}
193
194		return new Monolog($this->parseChannel($config), $handlers);
195		}
196
197		/**
198		* Create an instance of the single file log driver.
199		*
200		* @param array $config
201		*
202		* @return \Psr\Log\LoggerInterface
203		*/
204		protected function createSingleDriver(array $config)
205		{
206		return new Monolog($this->parseChannel($config), [
207		$this->prepareHandler(
208		new StreamHandler($config['path'], $this->level($config))
209		),
210		]);
211		}
212
213		/**
214		* Create an instance of the daily file log driver.
215		*
216		* @param array $config
217		*
218		* @return \Psr\Log\LoggerInterface
219		*/
220	View Code Duplication	protected function createDailyDriver(array $config)
		0 ignored issues – show Duplication introduced 2019-10-17 10:54 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
221		{
222		return new Monolog($this->parseChannel($config), [
223		$this->prepareHandler(new RotatingFileHandler(
224		$config['path'], $config['days'] ?? 7, $this->level($config)
225		)),
226		]);
227		}
228
229		/**
230		* Create an instance of the Slack log driver.
231		*
232		* @param array $config
233		*
234		* @return \Psr\Log\LoggerInterface
235		*/
236		protected function createSlackDriver(array $config)
237		{
238		return new Monolog($this->parseChannel($config), [
239		$this->prepareHandler(new SlackWebhookHandler(
240		$config['url'],
241		$config['channel'] ?? null,
242		$config['username'] ?? 'EasyWeChat',
243		$config['attachment'] ?? true,
244		$config['emoji'] ?? ':boom:',
245		$config['short'] ?? false,
246		$config['context'] ?? true,
247		$this->level($config)
248		)),
249		]);
250		}
251
252		/**
253		* Create an instance of the syslog log driver.
254		*
255		* @param array $config
256		*
257		* @return \Psr\Log\LoggerInterface
258		*/
259	View Code Duplication	protected function createSyslogDriver(array $config)
		0 ignored issues – show Duplication introduced 2019-10-17 10:54 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
260		{
261		return new Monolog($this->parseChannel($config), [
262		$this->prepareHandler(new SyslogHandler(
263		'EasyWeChat', $config['facility'] ?? LOG_USER, $this->level($config))
264		),
265		]);
266		}
267
268		/**
269		* Create an instance of the "error log" log driver.
270		*
271		* @param array $config
272		*
273		* @return \Psr\Log\LoggerInterface
274		*/
275	View Code Duplication	protected function createErrorlogDriver(array $config)
		0 ignored issues – show Duplication introduced 2019-10-17 10:54 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
276		{
277		return new Monolog($this->parseChannel($config), [
278		$this->prepareHandler(new ErrorLogHandler(
279		$config['type'] ?? ErrorLogHandler::OPERATING_SYSTEM, $this->level($config))
280		),
281		]);
282		}
283
284		/**
285		* Prepare the handlers for usage by Monolog.
286		*
287		* @param array $handlers
288		*
289		* @return array
290		*/
291		protected function prepareHandlers(array $handlers)
292		{
293		foreach ($handlers as $key => $handler) {
294		$handlers[$key] = $this->prepareHandler($handler);
295		}
296
297		return $handlers;
298		}
299
300		/**
301		* Prepare the handler for usage by Monolog.
302		*
303		* @param \Monolog\Handler\HandlerInterface $handler
304		*
305		* @return \Monolog\Handler\HandlerInterface
306		*/
307		protected function prepareHandler(HandlerInterface $handler)
308		{
309		return $handler->setFormatter($this->formatter());
310		}
311
312		/**
313		* Get a Monolog formatter instance.
314		*
315		* @return \Monolog\Formatter\FormatterInterface
316		*/
317		protected function formatter()
318		{
319		$formatter = new LineFormatter(null, null, true, true);
320		$formatter->includeStacktraces();
321
322		return $formatter;
323		}
324
325		/**
326		* Extract the log channel from the given configuration.
327		*
328		* @param array $config
329		*
330		* @return string
331		*/
332		protected function parseChannel(array $config)
333		{
334		return $config['name'] ?? null;
335		}
336
337		/**
338		* Parse the string level into a Monolog constant.
339		*
340		* @param array $config
341		*
342		* @return int
343		*
344		* @throws \InvalidArgumentException
345		*/
346		protected function level(array $config)
347		{
348		$level = $config['level'] ?? 'debug';
349
350		if (isset($this->levels[$level])) {
351		return $this->levels[$level];
352		}
353
354		throw new \InvalidArgumentException('Invalid log level.');
355		}
356
357		/**
358		* Get the default log driver name.
359		*
360		* @return string
361		*/
362		public function getDefaultDriver()
363		{
364		return $this->app['config']['log.default'];
365		}
366
367		/**
368		* Set the default log driver name.
369		*
370		* @param string $name
371		*/
372		public function setDefaultDriver($name)
373		{
374		$this->app['config']['log.default'] = $name;
375		}
376
377		/**
378		* Register a custom driver creator Closure.
379		*
380		* @param string $driver
381		* @param \Closure $callback
382		*
383		* @return $this
384		*/
385		public function extend($driver, \Closure $callback)
386		{
387		$this->customCreators[$driver] = $callback->bindTo($this, $this);
388
389		return $this;
390		}
391
392		/**
393		* System is unusable.
394		*
395		* @param string $message
396		* @param array $context
397		*
398		* @return mixed
399		*/
400		public function emergency($message, array $context = [])
401		{
402		return $this->driver()->emergency($message, $context);
403		}
404
405		/**
406		* Action must be taken immediately.
407		*
408		* Example: Entire website down, database unavailable, etc. This should
409		* trigger the SMS alerts and wake you up.
410		*
411		* @param string $message
412		* @param array $context
413		*
414		* @return mixed
415		*/
416		public function alert($message, array $context = [])
417		{
418		return $this->driver()->alert($message, $context);
419		}
420
421		/**
422		* Critical conditions.
423		*
424		* Example: Application component unavailable, unexpected exception.
425		*
426		* @param string $message
427		* @param array $context
428		*
429		* @return mixed
430		*/
431		public function critical($message, array $context = [])
432		{
433		return $this->driver()->critical($message, $context);
434		}
435
436		/**
437		* Runtime errors that do not require immediate action but should typically
438		* be logged and monitored.
439		*
440		* @param string $message
441		* @param array $context
442		*
443		* @return mixed
444		*/
445		public function error($message, array $context = [])
446		{
447		return $this->driver()->error($message, $context);
448		}
449
450		/**
451		* Exceptional occurrences that are not errors.
452		*
453		* Example: Use of deprecated APIs, poor use of an API, undesirable things
454		* that are not necessarily wrong.
455		*
456		* @param string $message
457		* @param array $context
458		*
459		* @return mixed
460		*/
461		public function warning($message, array $context = [])
462		{
463		return $this->driver()->warning($message, $context);
464		}
465
466		/**
467		* Normal but significant events.
468		*
469		* @param string $message
470		* @param array $context
471		*
472		* @return mixed
473		*/
474		public function notice($message, array $context = [])
475		{
476		return $this->driver()->notice($message, $context);
477		}
478
479		/**
480		* Interesting events.
481		*
482		* Example: User logs in, SQL logs.
483		*
484		* @param string $message
485		* @param array $context
486		*
487		* @return mixed
488		*/
489		public function info($message, array $context = [])
490		{
491		return $this->driver()->info($message, $context);
492		}
493
494		/**
495		* Detailed debug information.
496		*
497		* @param string $message
498		* @param array $context
499		*
500		* @return mixed
501		*/
502		public function debug($message, array $context = [])
503		{
504		return $this->driver()->debug($message, $context);
505		}
506
507		/**
508		* Logs with an arbitrary level.
509		*
510		* @param mixed $level
511		* @param string $message
512		* @param array $context
513		*
514		* @return mixed
515		*/
516		public function log($level, $message, array $context = [])
517		{
518		return $this->driver()->log($level, $message, $context);
519		}
520
521		/**
522		* Dynamically call the default driver instance.
523		*
524		* @param string $method
525		* @param array $parameters
526		*
527		* @return mixed
528		*/
529		public function __call($method, $parameters)
530		{
531		return $this->driver()->$method(...$parameters);
532		}
533		}
534

kaylyu / laravel-alipay

Push — master ( c52910...66a65c )

LogManager::driver() A

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