From 54acff362ba344c81c8897fca5830797af839afe Mon Sep 17 00:00:00 2001
From: Jordan Dukart <jordan@discoverygarden.ca>
Date: Wed, 3 Apr 2013 12:06:11 -0300
Subject: [PATCH 1/3] Handle downloading of clips in core (ONTIME-1262).

---
 islandora.module | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)

diff --git a/islandora.module b/islandora.module
index 05a3a57b..43b363fe 100644
--- a/islandora.module
+++ b/islandora.module
@@ -245,6 +245,14 @@ function islandora_menu() {
     'type' => MENU_SUGGESTED_ITEM,
     'access arguments' => array(FEDORA_INGEST),
   );
+  $items['islandora/object/%islandora_object/download_clip'] = array(
+    'page callback' => 'islandora_download_clip',
+    'page arguments' => array(2),
+    'type' => MENU_CALLBACK,
+    'access callback' => 'islandora_object_access_callback',
+    'access arguments' => array(FEDORA_VIEW_OBJECTS, 2),
+    'load arguments' => array(2),
+  );
   return $items;
 }
 
@@ -1073,3 +1081,25 @@ function islandora_print_object(FedoraObject $object) {
   drupal_set_title($object->label);
   return theme('islandora_object_print', array('object' => $object));
 }
+
+/**
+ * Menu callback downloads the given clip.
+ */
+function islandora_download_clip(FedoraObject $object) {
+  if (isset($_GET['clip'])) {
+    $is_https = isset($_SERVER['HTTPS']) && strtolower($_SERVER['HTTPS']) == 'on';
+    $http_protocol = $is_https ? 'https' : 'http';
+    $url = $http_protocol . '://' . $_SERVER['HTTP_HOST'] . $_GET['clip'];
+    $filename = $object->label;
+    header("Content-Disposition: attachment; filename=\"{$filename}.jpg\"");
+    header("Content-type: image/jpeg");
+    header("Content-Transfer-Encoding: binary");
+    $ch = curl_init();
+    curl_setopt($ch, CURLOPT_BINARYTRANSFER, 1);
+    curl_setopt($ch, CURLOPT_HEADER, 0);
+    curl_setopt($ch, CURLOPT_URL, $url);
+    $response = curl_exec ($ch);
+    curl_close($ch);
+  }
+  exit();
+}
\ No newline at end of file

From 0b0acd0759dc323b060872d1c5e341d6bdc321fc Mon Sep 17 00:00:00 2001
From: Jordan Dukart <jordan@discoverygarden.ca>
Date: Wed, 3 Apr 2013 12:08:00 -0300
Subject: [PATCH 2/3] New line and codesniffer changes.

---
 islandora.module | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/islandora.module b/islandora.module
index 43b363fe..c9ea373b 100644
--- a/islandora.module
+++ b/islandora.module
@@ -120,7 +120,7 @@ function islandora_menu() {
         FEDORA_METADATA_EDIT,
         FEDORA_ADD_DS,
         FEDORA_PURGE,
-        FEDORA_INGEST
+        FEDORA_INGEST,
       ), 2),
   );
 
@@ -1098,8 +1098,8 @@ function islandora_download_clip(FedoraObject $object) {
     curl_setopt($ch, CURLOPT_BINARYTRANSFER, 1);
     curl_setopt($ch, CURLOPT_HEADER, 0);
     curl_setopt($ch, CURLOPT_URL, $url);
-    $response = curl_exec ($ch);
+    $response = curl_exec($ch);
     curl_close($ch);
   }
   exit();
-}
\ No newline at end of file
+}

From 82fa859e3ba62a73330281c96a07092f52ddceff Mon Sep 17 00:00:00 2001
From: Jordan Dukart <jordan@discoverygarden.ca>
Date: Fri, 5 Apr 2013 12:57:58 -0300
Subject: [PATCH 3/3] Coding style fixes.

---
 islandora.module | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/islandora.module b/islandora.module
index c9ea373b..64c81628 100644
--- a/islandora.module
+++ b/islandora.module
@@ -1077,7 +1077,7 @@ function islandora_entity_property_info() {
  * @return array
  *   A renderable array.
  */
-function islandora_print_object(FedoraObject $object) {
+function islandora_print_object(AbstractObject $object) {
   drupal_set_title($object->label);
   return theme('islandora_object_print', array('object' => $object));
 }
@@ -1085,7 +1085,7 @@ function islandora_print_object(FedoraObject $object) {
 /**
  * Menu callback downloads the given clip.
  */
-function islandora_download_clip(FedoraObject $object) {
+function islandora_download_clip(AbstractObject $object) {
   if (isset($_GET['clip'])) {
     $is_https = isset($_SERVER['HTTPS']) && strtolower($_SERVER['HTTPS']) == 'on';
     $http_protocol = $is_https ? 'https' : 'http';