LogManager

class LogManager implements LoggerInterface (View source)

Traits

ParsesLogConfiguration

Properties

protected array $levels The Log levels. from ParsesLogConfiguration
protected Application $app The application instance.
protected array $channels The array of resolved channels.
protected array $customCreators The registered custom driver creators.

Methods

string getFallbackChannelName()

Get fallback log channel name.
int level(array $config)

Parse the string level into a Monolog constant.

 from ParsesLogConfiguration
string parseChannel(array $config)

Extract the log channel from the given configuration.

 from ParsesLogConfiguration
void __construct(Application $app)

Create a new Log manager instance.
LoggerInterface stack(array $channels, string|null $channel = null)

Create a new, on-demand aggregate logger instance.
mixed channel(string|null $channel = null)

Get a log channel instance.
mixed driver(string|null $driver = null)

Get a log driver instance.
LoggerInterface get(string $name)

Attempt to get the log from the local cache.
Logger tap(string $name, Logger $logger)

Apply the configured taps for the logger.
array parseTap(string $tap)

Parse the given tap class string into a class name and arguments string.
LoggerInterface createEmergencyLogger()

Create an emergency log handler to avoid white screens of death.
LoggerInterface resolve(string $name)

Resolve the given log instance by name.
mixed callCustomCreator(array $config)

Call a custom driver creator.
LoggerInterface createCustomDriver(array $config)

Create a custom log driver instance.
LoggerInterface createStackDriver(array $config)

Create an aggregate log driver instance.
LoggerInterface createSingleDriver(array $config)

Create an instance of the single file log driver.
LoggerInterface createDailyDriver(array $config)

Create an instance of the daily file log driver.
LoggerInterface createSlackDriver(array $config)

Create an instance of the Slack log driver.
LoggerInterface createSyslogDriver(array $config)

Create an instance of the syslog log driver.
LoggerInterface createErrorlogDriver(array $config)

Create an instance of the "error log" log driver.
LoggerInterface createMonologDriver(array $config)

Create an instance of any handler available in Monolog.
array prepareHandlers(array $handlers)

Prepare the handlers for usage by Monolog.
HandlerInterface prepareHandler(HandlerInterface $handler, array $config = [])

Prepare the handler for usage by Monolog.
FormatterInterface formatter()

Get a Monolog formatter instance.
array configurationFor(string $name)

Get the log connection configuration.
string getDefaultDriver()

Get the default log driver name.
void setDefaultDriver(string $name)

Set the default log driver name.
$this extend(string $driver, Closure $callback)

Register a custom driver creator Closure.
void emergency(string $message, array $context = [])

System is unusable.
void alert(string $message, array $context = [])

Action must be taken immediately.
void critical(string $message, array $context = [])

Critical conditions.
void error(string $message, array $context = [])

Runtime errors that do not require immediate action but should typically be logged and monitored.
void warning(string $message, array $context = [])

Exceptional occurrences that are not errors.
void notice(string $message, array $context = [])

Normal but significant events.
void info(string $message, array $context = [])

Interesting events.
void debug(string $message, array $context = [])

Detailed debug information.
void log(mixed $level, string $message, array $context = [])

Logs with an arbitrary level.
mixed __call(string $method, array $parameters)

Dynamically call the default driver instance.

Details

protected string getFallbackChannelName()

Get fallback log channel name.

Return Value

string

protected int level(array $config)

Parse the string level into a Monolog constant.

Parameters

array $config

Return Value

int

Exceptions

InvalidArgumentException

protected string parseChannel(array $config)

Extract the log channel from the given configuration.

Parameters

array $config

Return Value

string

void __construct(Application $app)

Create a new Log manager instance.

Parameters

Application $app

Return Value

void

LoggerInterface stack(array $channels, string|null $channel = null)

Create a new, on-demand aggregate logger instance.

Parameters

array $channels
string|null $channel

Return Value

LoggerInterface

mixed channel(string|null $channel = null)

Get a log channel instance.

Parameters

string|null $channel

Return Value

mixed

mixed driver(string|null $driver = null)

Get a log driver instance.

Parameters

string|null $driver

Return Value

mixed

protected LoggerInterface get(string $name)

Attempt to get the log from the local cache.

Parameters

string $name

Return Value

LoggerInterface

protected Logger tap(string $name, Logger $logger)

Apply the configured taps for the logger.

Parameters

string $name
Logger $logger

Return Value

Logger

protected array parseTap(string $tap)

Parse the given tap class string into a class name and arguments string.

Parameters

string $tap

Return Value

array

protected LoggerInterface createEmergencyLogger()

Create an emergency log handler to avoid white screens of death.

Return Value

LoggerInterface

protected LoggerInterface resolve(string $name)

Resolve the given log instance by name.

Parameters

string $name

Return Value

LoggerInterface

Exceptions

InvalidArgumentException

protected mixed callCustomCreator(array $config)

Call a custom driver creator.

Parameters

array $config

Return Value

mixed

protected LoggerInterface createCustomDriver(array $config)

Create a custom log driver instance.

Parameters

array $config

Return Value

LoggerInterface

protected LoggerInterface createStackDriver(array $config)

Create an aggregate log driver instance.

Parameters

array $config

Return Value

LoggerInterface

protected LoggerInterface createSingleDriver(array $config)

Create an instance of the single file log driver.

Parameters

array $config

Return Value

LoggerInterface

protected LoggerInterface createDailyDriver(array $config)

Create an instance of the daily file log driver.

Parameters

array $config

Return Value

LoggerInterface

protected LoggerInterface createSlackDriver(array $config)

Create an instance of the Slack log driver.

Parameters

array $config

Return Value

LoggerInterface

protected LoggerInterface createSyslogDriver(array $config)

Create an instance of the syslog log driver.

Parameters

array $config

Return Value

LoggerInterface

protected LoggerInterface createErrorlogDriver(array $config)

Create an instance of the "error log" log driver.

Parameters

array $config

Return Value

LoggerInterface

protected LoggerInterface createMonologDriver(array $config)

Create an instance of any handler available in Monolog.

Parameters

array $config

Return Value

LoggerInterface

Exceptions

InvalidArgumentException
BindingResolutionException

protected array prepareHandlers(array $handlers)

Prepare the handlers for usage by Monolog.

Parameters

array $handlers

Return Value

array

protected HandlerInterface prepareHandler(HandlerInterface $handler, array $config = [])

Prepare the handler for usage by Monolog.

Parameters

HandlerInterface $handler
array $config

Return Value

HandlerInterface

protected FormatterInterface formatter()

Get a Monolog formatter instance.

Return Value

FormatterInterface

protected array configurationFor(string $name)

Get the log connection configuration.

Parameters

string $name

Return Value

array

string getDefaultDriver()

Get the default log driver name.

Return Value

string

void setDefaultDriver(string $name)

Set the default log driver name.

Parameters

string $name

Return Value

void

$this extend(string $driver, Closure $callback)

Register a custom driver creator Closure.

Parameters

string $driver
Closure $callback

Return Value

$this

void emergency(string $message, array $context = [])

System is unusable.

Parameters

string $message
array $context

Return Value

void

void alert(string $message, array $context = [])

Action must be taken immediately.

Example: Entire website down, database unavailable, etc. This should trigger the SMS alerts and wake you up.

Parameters

string $message
array $context

Return Value

void

void critical(string $message, array $context = [])

Critical conditions.

Example: Application component unavailable, unexpected exception.

Parameters

string $message
array $context

Return Value

void

void error(string $message, array $context = [])

Runtime errors that do not require immediate action but should typically be logged and monitored.

Parameters

string $message
array $context

Return Value

void

void warning(string $message, array $context = [])

Exceptional occurrences that are not errors.

Example: Use of deprecated APIs, poor use of an API, undesirable things that are not necessarily wrong.

Parameters

string $message
array $context

Return Value

void

void notice(string $message, array $context = [])

Normal but significant events.

Parameters

string $message
array $context

Return Value

void

void info(string $message, array $context = [])

Interesting events.

Example: User logs in, SQL logs.

Parameters

string $message
array $context

Return Value

void

void debug(string $message, array $context = [])

Detailed debug information.

Parameters

string $message
array $context

Return Value

void

void log(mixed $level, string $message, array $context = [])

Logs with an arbitrary level.

Parameters

mixed $level
string $message
array $context

Return Value

void

mixed __call(string $method, array $parameters)

Dynamically call the default driver instance.

Parameters

string $method
array $parameters

Return Value

mixed

© Taylor Otwell
Licensed under the MIT License.
Laravel is a trademark of Taylor Otwell.
https://laravel.com/api/5.7/Illuminate/Log/LogManager.html