Adding latest files.

1 files changed, 183 insertions, 0 deletions

diff --git a/plugins/video_s3/filesystem/video_s3.inc b/plugins/video_s3/filesystem/video_s3.inc
new file mode 100644
index 0000000..e103e1c
--- /dev/null
+++ b/plugins/video_s3/filesystem/video_s3.inc
@@ -0,0 +1,183 @@
+<?php
+
+//$Id$
+/*
+ * @file
+ * Class file used to store filesystem on the video.
+ *
+ */
+class video_s3 extends video_filesystem {
+
+  protected $params = array();
+  protected $name = 'Amazon S3';
+  protected $value = 'video_s3';
+
+  public function __construct() {
+
+  }
+
+  public function save_file($video) {
+
+  }
+
+  public function prepare_file($video) {
+
+  }
+
+  public function load_file(&$video) {
+    video_s3_video_load(&$video);
+  }
+
+  /**
+   * Interface Implementations
+   * @see sites/all/modules/video/includes/filesystem_interface#get_name()
+   */
+  public function get_name() {
+    return $this->name;
+  }
+
+  /**
+   * Interface Implementations
+   * @see sites/all/modules/video/includes/filesystem_interface#get_help()
+   */
+  public function get_help() {
+    $help = t('Amazon Simple Storage Service (!s3) to store your video files. This free\'s up bandwidth from your site, providing a faster experience for your users. Simply enable this and enter your authentication details and your done! ', array('!s3' => l(t('Aamzon S3'), 'http://s3.amazonaws.com')));
+    return $help;
+  }
+
+  /**
+   * Interface Implementations
+   * @see sites/all/modules/video/includes/filesystem_interface#get_value()
+   */
+  public function get_value() {
+    return $this->value;
+  }
+
+  public function run_command($options) {
+    return;
+  }
+
+  public function admin_settings() {
+    $form = array();
+    $form['amazon_s3_ssl'] = array(
+      '#type' => 'checkbox',
+      '#title' => t('Enable SSL?'),
+      '#default_value' => variable_get('amazon_s3_ssl', FALSE),
+      '#description' => t('If you would like to use ssl when transfering your files enable this option.'),
+    );
+    $form['amazon_s3_private'] = array(
+      '#type' => 'checkbox',
+      '#title' => t('Enable Private?'),
+      '#default_value' => variable_get('amazon_s3_private', FALSE),
+      '#description' => t('If you would like to use private transfering for your files enable this option.'),
+    );
+    $form['amazon_s3_lifetime'] = array(
+      '#type' => 'textfield',
+      '#title' => t('Private Url Lifetime'),
+      '#default_value' => variable_get('amazon_s3_lifetime', '1800'),
+      '#size' => 5,
+    );
+
+
+    $form['amazon_s3_access_key'] = array(
+      '#type' => 'textfield',
+      '#title' => t('Access Key ID'),
+      '#default_value' => variable_get('amazon_s3_access_key', ''),
+      '#size' => 50,
+    );
+    $form['amazon_s3_secret_access_key'] = array(
+      '#type' => 'password',
+      '#title' => t('Secret Access Key'),
+      '#default_value' => variable_get('amazon_s3_secret_access_key', ''),
+      '#description' => t('Once saved, you do not need to re-enter your secret key.  If you need to update your key, then fill this out to update it.'),
+      '#size' => 50,
+    );
+    //@todo Maybe move this to the admin settings page instead of global?
+    $form['amazon_s3_bucket'] = array(
+      '#type' => 'textfield',
+      '#title' => t('Bucket'),
+      '#description' => t('Enter the bucket you wish to store your videos in.  If the bucket doesn\'t exist the system will attempt to create it.'),
+      '#default_value' => variable_get('amazon_s3_bucket', ''),
+      '#size' => 50,
+    );
+
+    //lets show our buckets in table format with a delete link.
+    //@todo add permissions
+    //were enabled, that means they have successfully connected and created a bucket.
+    if (variable_get('amazon_s3_access_key', false) && variable_get('vid_filesystem', 'drupal') == 'video_s3') {
+      module_load_include('inc', 'video_s3', '/includes/amazon_s3');
+      $s3 = new video_amazon_s3;
+      $s3->connect();
+      $buckets = $s3->s3->listBuckets();
+      // Setup our header.
+      $header = array(t('Bucket Name'), t('Total Objects'), t('Actions'));
+      $rows = array();
+      foreach ($buckets as $bucket) {
+        $objects = count($s3->s3->getBucket($bucket));
+        $actions = l(t('Delete'), 'admin/settings/video/amazon_s3/bucket/' . $bucket . '/delete');
+        $rows[] = array($bucket, $objects, $actions);
+      }
+      $form['amazon_info'] = array(
+        '#type' => 'fieldset',
+        '#title' => t('Amazon S3 Information'),
+        '#collapsible' => TRUE,
+        '#collapsed' => TRUE,
+      );
+      $form['amazon_info']['buckets'] = array(
+        '#type' => 'markup',
+        '#value' => theme('table', $header, $rows),
+      );
+    }
+    return $form;
+  }
+
+  public function admin_settings_validate(&$form, &$form_state) {
+    // Check for CURL
+    if (!extension_loaded('curl') && !@dl(PHP_SHLIB_SUFFIX == 'so' ? 'curl.so' : 'php_curl.dll')) {
+      form_set_error('amazon_s3', t('The CURL extension is not loaded.'));
+    } else {
+      $bucket = $form_state['values']['amazon_s3_bucket'];
+      // S3 buckets must contain only lower case alphanumeric characters, dots and dashes.
+      if (!preg_match("/^[a-z.-]+$/", $bucket)) {
+        form_set_error('amazon_s3_bucket', t('S3 buckets must contain only lower case alphanumeric characters, dots and dashes.'));
+      } else {
+        $access_key = $form_state['values']['amazon_s3_access_key'];
+        // check our secret key.
+        if (!empty($form_state['values']['amazon_s3_secret_access_key'])) {
+          $secret_key = $form_state['values']['amazon_s3_secret_access_key'];
+        } else {
+          // Add our secret key back in to persist its value.
+          $form_state['values']['amazon_s3_secret_access_key'] = variable_get('amazon_s3_secret_access_key', '');
+          $secret_key = variable_get('amazon_s3_secret_access_key', '');
+        }
+        $ssl = isset($form_state['values']['amazon_s3_ssl']) && $form_state['values']['amazon_s3_ssl'] ? TRUE : FALSE;
+        // Lets verify our credentials and verify our bucket exists, if not attempt to create it.
+        module_load_include('inc', 'video_s3', '/includes/amazon_s3');
+        $s3 = new video_amazon_s3;
+        $s3->connect($access_key, $secret_key, $ssl);
+        $buckets = $s3->s3->listBuckets();
+        if (!$buckets || !(in_array($bucket, $buckets))) {
+          // Create a bucket with public read access
+          if ($s3->s3->putBucket($bucket, S3::ACL_PUBLIC_READ)) {
+            // set access control policy to zencoder if module is enabled
+            // @TODO : Add this to video_zencoder module
+            if (module_exists('video_zencoder')) {
+              $acp['acl'][] = array(
+                'type' => 'AmazonCustomerByEmail',
+                'email' => 'aws@zencoder.com',
+                'permission' => 'WRITE'
+              );
+              $s3->s3->setAccessControlPolicy($bucket, '', $acp);
+            }
+            drupal_set_message(t('Successfully created the bucket %bucket.', array('%bucket' => $bucket)));
+          } else {
+            form_set_error('amazon_s3_bucket', t('Could not verify or create the bucket %bucket.', array('%bucket' => $bucket)));
+          }
+        }
+      }
+    }
+  }
+
+}
+
+?>