Class yii\debug\LogTarget
| Inheritance | yii\debug\LogTarget » yii\log\Target » yii\base\Component » yii\base\BaseObject |
|---|---|
| Implements | yii\base\Configurable |
| Available since version | 2.0 |
| Source Code | https://github.com/yiisoft/yii2-debug/blob/master/LogTarget.php |
The debug LogTarget is used to store logs for later use in the debugger tool
Public Properties
| Property | Type | Description | Defined By |
|---|---|---|---|
| $behaviors | yii\base\Behavior[] | List of behaviors attached to this component. This property is read-only. | yii\base\Component |
| $categories | array | List of message categories that this target is interested in. | yii\log\Target |
| $enabled | boolean | Indicates whether this log target is enabled. Defaults to true. Note that the type of this property differs in getter and setter. See getEnabled() and setEnabled() for details. | yii\log\Target |
| $except | array | List of message categories that this target is NOT interested in. | yii\log\Target |
| $exportInterval | integer | How many messages should be accumulated before they are exported. | yii\log\Target |
| $levels | integer | The message levels that this target is interested in. This is a bitmap of level values. Defaults to 0, meaning all available levels. Note that the type of this property differs in getter and setter. See getLevels() and setLevels() for details. For more details and usage information on Target, see the guide article on logging & targets. | yii\log\Target |
| $logVars | array | List of the PHP predefined variables that should be logged in a message. | yii\log\Target |
| $maskVars | array | List of the PHP predefined variables that should NOT be logged "as is" and should always be replaced
with a mask *** before logging, when exist. |
yii\log\Target |
| $messages | array | The messages that are retrieved from the logger so far by this log target. | yii\log\Target |
| $microtime | boolean | Whether to log time with microseconds. | yii\log\Target |
| $module | yii\debug\Module | yii\debug\LogTarget | |
| $prefix | callable | A PHP callable that returns a string to be prefixed to every exported message. | yii\log\Target |
| $tag | string | yii\debug\LogTarget |
Public Methods
| Method | Description | Defined By |
|---|---|---|
| __call() | Calls the named method which is not a class method. | yii\base\BaseObject |
| __clone() | This method is called after the object is created by cloning an existing one. | yii\base\Component |
| __construct() | yii\debug\LogTarget | |
| __get() | Returns the value of an object property. | yii\base\BaseObject |
| __isset() | Checks if a property is set, i.e. defined and not null. | yii\base\BaseObject |
| __set() | Sets value of an object property. | yii\base\BaseObject |
| __unset() | Sets an object property to null. | yii\base\BaseObject |
| attachBehavior() | Attaches a behavior to this component. | yii\base\Component |
| attachBehaviors() | Attaches a list of behaviors to the component. | yii\base\Component |
| behaviors() | Returns a list of behaviors that this component should behave as. | yii\base\Component |
| canGetProperty() | Returns a value indicating whether a property can be read. | yii\base\BaseObject |
| canSetProperty() | Returns a value indicating whether a property can be set. | yii\base\BaseObject |
| className() | Returns the fully qualified name of this class. | yii\base\BaseObject |
| collect() | Processes the given log messages. | yii\debug\LogTarget |
| detachBehavior() | Detaches a behavior from the component. | yii\base\Component |
| detachBehaviors() | Detaches all behaviors from the component. | yii\base\Component |
| ensureBehaviors() | Makes sure that the behaviors declared in behaviors() are attached to this component. | yii\base\Component |
| export() | Exports log messages to a specific destination. | yii\debug\LogTarget |
| filterMessages() | Filters the given messages according to their categories and levels. | yii\log\Target |
| formatMessage() | Formats a log message for display as a string. | yii\log\Target |
| getBehavior() | Returns the named behavior object. | yii\base\Component |
| getBehaviors() | Returns all behaviors attached to this component. | yii\base\Component |
| getEnabled() | Check whether the log target is enabled. | yii\log\Target |
| getLevels() | yii\log\Target | |
| getMessagePrefix() | Returns a string to be prefixed to the given message. | yii\log\Target |
| hasEventHandlers() | Returns a value indicating whether there is any handler attached to the named event. | yii\base\Component |
| hasMethod() | Returns a value indicating whether a method is defined. | yii\base\BaseObject |
| hasProperty() | Returns a value indicating whether a property is defined. | yii\base\BaseObject |
| init() | Initializes the object. | yii\base\BaseObject |
| off() | Detaches an existing event handler from this component. | yii\base\Component |
| on() | Attaches an event handler to an event. | yii\base\Component |
| setEnabled() | Sets a value indicating whether this log target is enabled. | yii\log\Target |
| setLevels() | Sets the message levels that this target is interested in. | yii\log\Target |
| trigger() | Triggers an event. | yii\base\Component |
Protected Methods
| Method | Description | Defined By |
|---|---|---|
| collectSummary() | Collects summary data of current request. | yii\debug\LogTarget |
| gc() | Removes obsolete data files | yii\debug\LogTarget |
| getContextMessage() | Generates the context information to be logged. | yii\log\Target |
| getSqlTotalCount() | Returns total sql count executed in current request. If database panel is not configured returns 0. | yii\debug\LogTarget |
| getTime() | Returns formatted ('Y-m-d H:i:s') timestamp for message. | yii\log\Target |
| removeStaleDataFiles() | Remove staled data files i.e. files that are not in the current index file (may happen because of corrupted or rotated index file) | yii\debug\LogTarget |
Property Details
Method Details
| public void __construct ( $module, $config = [] ) | ||
| $module | yii\debug\Module | |
| $config | array | |
Processes the given log messages.
This method will filter the given messages with $levels and $categories. And if requested, it will also export the filtering result to specific medium (e.g. email).
| public void collect ( $messages, $final ) | ||
| $messages | array | Log messages to be processed. See yii\log\Logger::$messages for the structure of each message. |
| $final | boolean | Whether this method is called at the end of the current application |
| throws | yii\base\Exception | |
|---|---|---|
Collects summary data of current request.
| protected array collectSummary ( ) |
Exports log messages to a specific destination.
Child classes must implement this method.
| public void export ( ) | ||
| throws | yii\base\Exception | |
|---|---|---|
Removes obsolete data files
| protected void gc ( &$manifest ) | ||
| $manifest | array | |
Returns total sql count executed in current request. If database panel is not configured returns 0.
| protected integer getSqlTotalCount ( ) |
Remove staled data files i.e. files that are not in the current index file (may happen because of corrupted or rotated index file)
| protected void removeStaleDataFiles ( $manifest ) | ||
| $manifest | array | |