Class ErrorLogger
Log errors and unhandled exceptions to Cake\Log\Log
Property Summary
-
$_config protected
array<string, mixed>
Runtime config
-
$_configInitialized protected
bool
Whether the config property has already been configured with defaults
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$_defaultConfig protected
array<string, mixed>
Default configuration values.
Method Summary
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__construct() public
Constructor
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_configDelete() protected
Deletes a single config key.
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_configRead() protected
Reads a config key.
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_configWrite() protected
Writes a config key.
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configShallow() public
Merge provided config with existing config. Unlike
config()
which does a recursive merge for nested keys, this method does a simple merge. -
getConfig() public
Returns the config.
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getConfigOrFail() public
Returns the config for this specific key.
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getMessage() protected
Generate the message for the exception
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getRequestContext() public
Get the request context for an error/exception trace.
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log() public deprecated
Log an error for an exception with optional request context.
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logError() public
Log an error to Cake's Log subsystem
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logException() public
Log an exception to Cake's Log subsystem
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logMessage() public deprecated
Log a an error message to the error logger.
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setConfig() public
Sets the config.
Method Detail
__construct() ¶ public
__construct(array<string, mixed> $config = [])
Constructor
Parameters
-
array<string, mixed>
$config optional Config array.
_configDelete() ¶ protected
_configDelete(string $key): void
Deletes a single config key.
Parameters
-
string
$key Key to delete.
Returns
void
Throws
Cake\Core\Exception\CakeException
if attempting to clobber existing config
_configRead() ¶ protected
_configRead(string|null $key): mixed
Reads a config key.
Parameters
-
string|null
$key Key to read.
Returns
mixed
_configWrite() ¶ protected
_configWrite(array<string, mixed>|string $key, mixed $value, string|bool $merge = false): void
Writes a config key.
Parameters
-
array<string, mixed>|string
$key Key to write to.
-
mixed
$value Value to write.
-
string|bool
$merge optional True to merge recursively, 'shallow' for simple merge, false to overwrite, defaults to false.
Returns
void
Throws
Cake\Core\Exception\CakeException
if attempting to clobber existing config
configShallow() ¶ public
configShallow(array<string, mixed>|string $key, mixed|null $value = null): $this
Merge provided config with existing config. Unlike config()
which does
a recursive merge for nested keys, this method does a simple merge.
Setting a specific value:
$this->configShallow('key', $value);
Setting a nested value:
$this->configShallow('some.nested.key', $value);
Updating multiple config settings at the same time:
$this->configShallow(['one' => 'value', 'another' => 'value']);
Parameters
-
array<string, mixed>|string
$key The key to set, or a complete array of configs.
-
mixed|null
$value optional The value to set.
Returns
$this
getConfig() ¶ public
getConfig(string|null $key = null, mixed $default = null): mixed
Returns the config.
Usage
Reading the whole config:
$this->getConfig();
Reading a specific value:
$this->getConfig('key');
Reading a nested value:
$this->getConfig('some.nested.key');
Reading with default value:
$this->getConfig('some-key', 'default-value');
Parameters
-
string|null
$key optional The key to get or null for the whole config.
-
mixed
$default optional The return value when the key does not exist.
Returns
mixed
getConfigOrFail() ¶ public
getConfigOrFail(string $key): mixed
Returns the config for this specific key.
The config value for this key must exist, it can never be null.
Parameters
-
string
$key The key to get.
Returns
mixed
Throws
InvalidArgumentException
getMessage() ¶ protected
getMessage(Throwable $exception, bool $isPrevious = false, bool $includeTrace = false): string
Generate the message for the exception
Parameters
-
Throwable
$exception The exception to log a message for.
-
bool
$isPrevious optional False for original exception, true for previous
-
bool
$includeTrace optional Whether or not to include a stack trace.
Returns
string
getRequestContext() ¶ public
getRequestContext(Psr\Http\Message\ServerRequestInterface $request): string
Get the request context for an error/exception trace.
Parameters
-
Psr\Http\Message\ServerRequestInterface
$request The request to read from.
Returns
string
log() ¶ public
log(Throwable $exception, Psr\Http\Message\ServerRequestInterface|null $request = null): bool
Log an error for an exception with optional request context.
Parameters
-
Throwable
$exception The exception to log a message for.
-
Psr\Http\Message\ServerRequestInterface|null
$request optional The current request if available.
Returns
bool
logError() ¶ public
logError(Cake\Error\PhpError $error, Psr\Http\Message\ServerRequestInterface $request = null, bool $includeTrace = false): void
Log an error to Cake's Log subsystem
Parameters
-
Cake\Error\PhpError
$error The error to log
-
Psr\Http\Message\ServerRequestInterface
$request optional The request if in an HTTP context.
-
bool
$includeTrace optional Should the log message include a stacktrace
Returns
void
logException() ¶ public
logException(Throwable $exception, Psr\Http\Message\ServerRequestInterface|null $request = null, bool $includeTrace = false): void
Log an exception to Cake's Log subsystem
Parameters
-
Throwable
$exception The exception to log a message for.
-
Psr\Http\Message\ServerRequestInterface|null
$request optional The current request if available.
-
bool
$includeTrace optional Whether or not a stack trace should be logged.
Returns
void
logMessage() ¶ public
logMessage(string|int $level, string $message, array $context = []): bool
Log a an error message to the error logger.
Parameters
-
string|int
$level The logging level
-
string
$message The message to be logged.
-
array
$context optional Context.
Returns
bool
setConfig() ¶ public
setConfig(array<string, mixed>|string $key, mixed|null $value = null, bool $merge = true): $this
Sets the config.
Usage
Setting a specific value:
$this->setConfig('key', $value);
Setting a nested value:
$this->setConfig('some.nested.key', $value);
Updating multiple config settings at the same time:
$this->setConfig(['one' => 'value', 'another' => 'value']);
Parameters
-
array<string, mixed>|string
$key The key to set, or a complete array of configs.
-
mixed|null
$value optional The value to set.
-
bool
$merge optional Whether to recursively merge or overwrite existing config, defaults to true.
Returns
$this
Throws
Cake\Core\Exception\CakeException
When trying to set a key that is invalid.