Added a ChromePhp logger.

library/Zend/Log/Formatter/ChromePhp.php

@@ -0,0 +1,51 @@
+<?php
+/**
+ * Zend Framework (http://framework.zend.com/)
+ *
+ * @link      http://github.com/zendframework/zf2 for the canonical source repository
+ * @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license   http://framework.zend.com/license/new-bsd New BSD License
+ * @package   Zend_Log
+ */
+
+namespace Zend\Log\Formatter;
+
+/**
+ * @category   Zend
+ * @package    Zend_Log
+ * @subpackage Formatter
+ */
+class ChromePhp implements FormatterInterface
+{
+    /**
+     * Formats the given event data into a single line to be written by the writer.
+     *
+     * @param array $event The event data which should be formatted.
+     * @return string
+     */
+    public function format($event)
+    {
+        return $event['message'];
+    }
+
+    /**
+     * This method is implemented for FormatterInterface but not used.
+     *
+     * @return string
+     */
+    public function getDateTimeFormat()
+    {
+        return '';
+    }
+
+    /**
+     * This method is implemented for FormatterInterface but not used.
+     *
+     * @param string $dateTimeFormat
+     * @return FormatterInterface
+     */
+    public function setDateTimeFormat($dateTimeFormat)
+    {
+        return $this;
+    }
+}

library/Zend/Log/Writer/ChromePhp.php

@@ -0,0 +1,105 @@
+<?php
+/**
+ * Zend Framework (http://framework.zend.com/)
+ *
+ * @link      http://github.com/zendframework/zf2 for the canonical source repository
+ * @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license   http://framework.zend.com/license/new-bsd New BSD License
+ * @package   Zend_Log
+ */
+
+namespace Zend\Log\Writer;
+
+use Zend\Log\Writer\ChromePhp\ChromePhpBridge;
+use Zend\Log\Writer\ChromePhp\ChromePhpInterface;
+use Zend\Log\Formatter\ChromePhp as ChromePhpFormatter;
+use Zend\Log\Logger;
+
+/**
+ * @category   Zend
+ * @package    Zend_Log
+ * @subpackage Writer
+ */
+class ChromePhp extends AbstractWriter
+{
+    /**
+     * The instance of ChromePhpInterface that is used to log messages to.
+     *
+     * @var ChromePhpInterface
+     */
+    protected $chromephp;
+
+    /**
+     * Initializes a new instance of this class.
+     *
+     * @param null|ChromePhpInterface $instance An instance of ChromePhpInterface
+     *        that should be used for logging
+     */
+    public function __construct(ChromePhpInterface $instance = null)
+    {
+        $this->chromephp = $instance === null ? $this->getChromePhp() : $instance;
+        $this->formatter = new ChromePhpFormatter();
+    }
+
+    /**
+     * Write a message to the log.
+     *
+     * @param array $event event data
+     * @return void
+     */
+    protected function doWrite(array $event)
+    {
+        $line = $this->formatter->format($event);
+
+        switch ($event['priority']) {
+            case Logger::EMERG:
+            case Logger::ALERT:
+            case Logger::CRIT:
+            case Logger::ERR:
+                $this->chromephp->error($line);
+                break;
+            case Logger::WARN:
+                $this->chromephp->warn($line);
+                break;
+            case Logger::NOTICE:
+            case Logger::INFO:
+                $this->chromephp->info($line);
+                break;
+            case Logger::DEBUG:
+                $this->chromephp->trace($line);
+                break;
+            default:
+                $this->chromephp->log($line);
+                break;
+        }
+    }
+
+    /**
+     * Gets the ChromePhpInterface instance that is used for logging.
+     *
+     * @return ChromePhpInterface
+     */
+    public function getChromePhp()
+    {
+        // Remember: class names in strings are absolute; thus the class_exists
+        // here references the canonical name for the ChromePhp class
+        if (!$this->chromephp instanceof ChromePhpInterface
+            && class_exists('ChromePhp')
+        ) {
+            $this->setChromePhp(new ChromePhpBridge());
+        }
+        return $this->chromephp;
+    }
+
+    /**
+     * Sets the ChromePhpInterface instance that is used for logging.
+     *
+     * @param  ChromePhpInterface $instance The instance to set.
+     * @return ChromePhp
+     */
+    public function setChromePhp(ChromePhpInterface $instance)
+    {
+        $this->chromephp = $instance;
+        return $this;
+    }
+}

library/Zend/Log/Writer/ChromePhp/ChromePhpBridge.php

@@ -0,0 +1,71 @@
+<?php
+/**
+ * Zend Framework (http://framework.zend.com/)
+ *
+ * @link      http://github.com/zendframework/zf2 for the canonical source repository
+ * @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license   http://framework.zend.com/license/new-bsd New BSD License
+ * @package   Zend_Log
+ */
+
+namespace Zend\Log\Writer\ChromePhp;
+
+use ChromePhp;
+
+/**
+ * @category   Zend
+ * @package    Zend_Log
+ * @subpackage Writer
+ */
+class ChromePhpBridge implements ChromePhpInterface
+{
+    /**
+     * Log an error message
+     *
+     * @param string $line
+     */
+    public function error($line)
+    {
+        ChromePhp::error($line);
+    }
+
+    /**
+     * Log a warning
+     *
+     * @param string $line
+     */
+    public function warn($line)
+    {
+        ChromePhp::warn($line);
+    }
+
+    /**
+     * Log informational message
+     *
+     * @param string $line
+     */
+    public function info($line)
+    {
+        ChromePhp::info($line);
+    }
+
+    /**
+     * Log a trace
+     *
+     * @param string $line
+     */
+    public function trace($line)
+    {
+        ChromePhp::error($line);
+    }
+
+    /**
+     * Log a message
+     *
+     * @param string $line
+     */
+    public function log($line)
+    {
+        ChromePhp::log($line);
+    }
+}

library/Zend/Log/Writer/ChromePhp/ChromePhpInterface.php

@@ -0,0 +1,54 @@
+<?php
+/**
+ * Zend Framework (http://framework.zend.com/)
+ *
+ * @link      http://github.com/zendframework/zf2 for the canonical source repository
+ * @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license   http://framework.zend.com/license/new-bsd New BSD License
+ * @package   Zend_Log
+ */
+
+namespace Zend\Log\Writer\ChromePhp;
+
+/**
+ * @category   Zend
+ * @package    Zend_Log
+ * @subpackage Writer
+ */
+interface ChromePhpInterface
+{
+    /**
+     * Log an error message
+     *
+     * @param string $line
+     */
+    public function error($line);
+
+    /**
+     * Log a warning
+     *
+     * @param string $line
+     */
+    public function warn($line);
+
+    /**
+     * Log informational message
+     *
+     * @param string $line
+     */
+    public function info($line);
+
+    /**
+     * Log a trace
+     *
+     * @param string $line
+     */
+    public function trace($line);
+
+    /**
+     * Log a message
+     *
+     * @param string $line
+     */
+    public function log($line);
+}