From b7ca70984d1da086faefd0311b4cc6b4340f4a13 Mon Sep 17 00:00:00 2001
From: Julian Seidenberg <julian@silverstripe.com>
Date: Wed, 9 Jan 2013 18:59:07 +0100
Subject: [PATCH] NEW Adding a configuration option to get the Environment
 Checker to email its results

---
 code/EnvironmentChecker.php | 60 ++++++++++++++++++++++++++++++-------
 1 file changed, 50 insertions(+), 10 deletions(-)

diff --git a/code/EnvironmentChecker.php b/code/EnvironmentChecker.php
index 72a4395..e82299e 100644
--- a/code/EnvironmentChecker.php
+++ b/code/EnvironmentChecker.php
@@ -4,14 +4,22 @@
  * Provides an interface for checking the given EnvironmentCheckSuite.
  */
 class EnvironmentChecker extends RequestHandler {
+	
 	static $url_handlers = array(
 		'' => 'index',
 	);
 
 	protected $checkSuiteName;
+	
 	protected $title;
 	
 	protected $errorCode = 500;
+
+	public static $to_email_address = null;
+	
+	public static $from_email_address = null;
+	
+	public static $email_results = false;
 	
 	function __construct($checkSuiteName, $title) {
 		parent::__construct();
@@ -20,14 +28,6 @@ class EnvironmentChecker extends RequestHandler {
 		$this->title = $title;
 	}
 	
-	/**
-	 * Set the HTTP status code that should be returned when there's an error.
-	 * Defaults to 500
-	 */
-	function setErrorCode($errorCode) {
-		$this->errorCode = $errorCode;
-	}
-	
 	function init() {
 		parent::init();
 		
@@ -49,11 +49,51 @@ class EnvironmentChecker extends RequestHandler {
 			$response->setStatusCode($this->errorCode);
 		}
 		
-		$response->setBody($result->customise(array(
+		$resultText = $result->customise(array(
 			"Title" => $this->title,
 			"ErrorCode" => $this->errorCode,
-		))->renderWith("EnvironmentChecker"));
+		))->renderWith("EnvironmentChecker");
+
+		if (self::$email_results && !$result->ShouldPass()) {
+			$email = new Email(self::$from_email_address, self::$to_email_address, $this->title, $resultText);
+			$email->send();
+		}
+
+		$response->setBody($resultText);
 		
 		return $response;
 	}
+
+	/**
+	 * Set the HTTP status code that should be returned when there's an error.
+	 * Defaults to 500
+	 */
+	function setErrorCode($errorCode) {
+		$this->errorCode = $errorCode;
+	}
+
+	public static function set_from_email_address($from) {
+		self::$from_email_address = $from;
+	}
+
+	public static function get_from_email_address() {
+		return self::$from_email_address;
+	}
+
+	public static function set_to_email_address($to) {
+		self::$to_email_address = $to;
+	}
+
+	public static function get_to_email_address() {
+		return self::$to_email_address;
+	}
+
+	public static function set_email_results($results) {
+		self::$email_results = $results;
+	}
+
+	public static function get_email_results() {
+		return self::$email_results;
+	}
+	
 }
\ No newline at end of file