From 6b3f1d4bb5c909413f31d7df5bab0e8a4084e29e Mon Sep 17 00:00:00 2001
From: Christian Weiske <cweiske@cweiske.de>
Date: Wed, 23 Apr 2014 23:12:55 +0200
Subject: Add support for phancap website thumbnailer.

Drop support for artviper, since their service is gone.
---
 data/config.default.php                            | 34 +++++++++-------------
 .../default/bookmarks-thumbnail.inc.tpl.php        | 18 ++++++------
 data/templates/default/bottom.inc.php              |  5 ----
 3 files changed, 22 insertions(+), 35 deletions(-)

(limited to 'data')

diff --git a/data/config.default.php b/data/config.default.php
index 2f32df7..5e560a7 100644
--- a/data/config.default.php
+++ b/data/config.default.php
@@ -542,35 +542,27 @@ $defaults['privacy'] = 0;
  */
 
 /**
- * Enable bookmark website thumbnails.
+ * Which thumbnail service type to use.
  *
- * According to artviper.net license, buy a license if you
- * gain profit with your pages.
+ * Currently supported:
+ * - null (no screenshots)
+ * - 'phancap', see http://cweiske.de/phancap.htm
  *
- * @var  boolean
- * @link http://www.websitethumbnail.de/
+ * @var string
  */
-$enableWebsiteThumbnails = false;
+$thumbnailsType = null;
 
 /**
- * User ID from websitethumbnail.de
- *
- * You need to register on
- *  http://www.artviper.net/registerapi.php
- * in order to use thumbnails on your domain
+ * Configuration for thumbnail service.
  *
- * @var  string
- * @link http://www.artviper.net/registerapi.php
- */
-$thumbnailsUserId = null;
-
-/**
- * API key.
- * Sent to you by artviper.net after registration.
+ * Phancap requires an array with the following keys:
+ * - url: URL to phancap's get.php file
+ * - token: user name (if access protected)
+ * - secret: password for the user (if access protected)
  *
- * @var string
+ * @var array
  */
-$thumbnailsKey = null;
+$thumbnailsConfig = array();
 
 
 
diff --git a/data/templates/default/bookmarks-thumbnail.inc.tpl.php b/data/templates/default/bookmarks-thumbnail.inc.tpl.php
index 77cc67f..b8770dc 100644
--- a/data/templates/default/bookmarks-thumbnail.inc.tpl.php
+++ b/data/templates/default/bookmarks-thumbnail.inc.tpl.php
@@ -5,14 +5,14 @@
  *
  * Expects a $row variable with bookmark data.
  */
-if (!$GLOBALS['enableWebsiteThumbnails']) {
-    return;
-}
-
-$thumbnailHash = md5(
-    $address . $GLOBALS['thumbnailsUserId'] . $GLOBALS['thumbnailsKey']
-);
-//echo '<a href="'. $address .'"'. $rel .' ><img class="thumbnail" src="http://www.artviper.net/screenshots/screener.php?url='.$address.'&w=120&sdx=1280&userID='.$GLOBALS['thumbnailsUserId'].'&hash='.$thumbnailHash.'" />';
-echo '<img class="thumbnail" onclick="window.location.href=\''.htmlspecialchars($address).'\'" src="http://www.artviper.net/screenshots/screener.php?url='.htmlspecialchars($address).'&amp;w=120&amp;sdx=1280&amp;userID='.$GLOBALS['thumbnailsUserId'].'&amp;hash='.$thumbnailHash.'" />';
 
+$thumbnailer = SemanticScuttle_Service_Factory::get('Thumbnails')->getThumbnailer();
+$imgUrl      = $thumbnailer->getThumbnailUrl($address, 120, 90);
+if ($imgUrl !== false) {
+    echo '<a href="' . htmlspecialchars($address) . '">'
+        . '<img class="thumbnail" width="120" height="90" src="'
+        . htmlspecialchars($imgUrl).
+        '" />'
+        . '</a>';
+}
 ?>
\ No newline at end of file
diff --git a/data/templates/default/bottom.inc.php b/data/templates/default/bottom.inc.php
index e48f593..9e4014c 100644
--- a/data/templates/default/bottom.inc.php
+++ b/data/templates/default/bottom.inc.php
@@ -6,11 +6,6 @@ echo '<a href="'.createURL('about').'">'.T_('About').'</a>';
 echo ' - ';
 echo T_("Propulsed by ");
 echo " <a href=\"https://sourceforge.net/projects/semanticscuttle/\">SemanticScuttle</a>";
-
-if($GLOBALS['enableWebsiteThumbnails']) {
-	// Licence to the thumbnails provider (OBLIGATORY IF YOU USE ARTVIPER SERVICE)
-	echo ' (Thumbnails by <a href="http://www.artviper.net">webdesign</a>)';
-}
 ?>
 
 </div>
-- 
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