From 7cb4d6e476597bbfb71fc4e20e7cf9bf51c0d617 Mon Sep 17 00:00:00 2001
From: Kevin Abel <kevin.abel.0@gmail.com>
Date: Thu, 17 Apr 2014 17:06:10 -0500
Subject: [PATCH] Add methods to UNL_Search class to support more config
Also pulls bootstrap logic into class methods.
---
src/UNL/Search.php | 33 ++++++++++++++++++++++++++++++++-
1 file changed, 32 insertions(+), 1 deletion(-)
diff --git a/src/UNL/Search.php b/src/UNL/Search.php
index 5b0ad20..1f718e6 100644
--- a/src/UNL/Search.php
+++ b/src/UNL/Search.php
@@ -7,6 +7,10 @@ class UNL_Search
* @var array
*/
public static $jsapiKeys = array();
+
+ public static $mode = 'production';
+
+ public static $linkedCSEServer = 'http://www1.unl.edu/search/linkedcse/';
function __construct()
{
@@ -49,13 +53,36 @@ class UNL_Search
}
return $html;
}
+
+ /**
+ * Returns a UNL_Templates_Scanner of the given URL or false on failure
+ *
+ * @param string $referrer
+ * @return boolean|UNL_Templates_Scanner
+ */
+ public static function getScannedPage($referrer)
+ {
+ if ($referrer == 'http://www.unl.edu' ||
+ !preg_match('/^https?/', $referrer) ||
+ !filter_var($referrer, FILTER_VALIDATE_URL, FILTER_FLAG_SCHEME_REQUIRED)
+ ) {
+ return false;
+ }
+
+ $scanned = @file_get_contents($referrer);
+ if (!$scanned) {
+ return false;
+ }
+
+ return new UNL_Templates_Scanner($scanned);
+ }
/**
* Return an API key
*
* @return string
*/
- function getJSAPIKey()
+ public static function getJSAPIKey()
{
if (empty(self::$jsapiKeys)) {
return '';
@@ -65,4 +92,8 @@ class UNL_Search
return self::$jsapiKeys[0];
}
+ public static function getLinkedCSEUrl($referrer)
+ {
+ return self::$linkedCSEServer . '?u=' . urlencode($referrer);
+ }
}
--
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