Merge pull request #1 from ujovlado/docs

Improved documentation

README.md

@@ -1,6 +1,6 @@
 # Yii2 Sentry log target
 
-Yii2 log target sends log messages to your Sentry instance.
+Yii2 log target which sends log messages to your Sentry instance.
 
 ## Installation
 
@@ -28,10 +28,23 @@ $config['components']['log']['targets'] = [
 ];
 ```
 
-where:
+## Configuration
 
-- `includeContextMessage` is optional, default `false`
-- `options` is optional, default `[]`
+### `dsn`
+
+Raven-compatible DSN.
+
+### `options`
+
+These options will be passed to `Raven_Client` constructor
+
+### `includeContextMessage`
+
+This option allows you to hide `info` level context message.
+
+By default Yii generates also context message for you. It means that there will
+be two messages logged to your Sentry instance on error. First with `error`
+level, second with `info` level.
 
 ## License
 

src/Rekurzia/log/SentryTarget.php

@@ -8,14 +8,26 @@
 
 class SentryTarget extends Target
 {
+    /**
+     * @var string Raven-compatible DSN
+     */
     public $dsn;
 
+    /**
+     * @var array options to be passed to Raven Client
+     */
     public $options = [];
 
+    /**
+     * @var boolean whether to include context message
+     */
     public $includeContextMessage = false;
 
     private $_client;
 
+    /**
+     * @inheritdoc
+     */
     public function init()
     {
         parent::init();
@@ -25,6 +37,7 @@ public function init()
     }
 
     /**
+     * Gets Raven Client instance.
      * @return \Raven_Client
      */
     public function getClient()
@@ -36,6 +49,9 @@ public function getClient()
         return $this->_client;
     }
 
+    /**
+     * Sends log message to Sentry instance.
+     */
     public function export()
     {
         foreach ($this->messages as $message) {