aboutsummaryrefslogtreecommitdiff
path: root/modules/video_s3/filesystem
diff options
context:
space:
mode:
Diffstat (limited to 'modules/video_s3/filesystem')
-rw-r--r--modules/video_s3/filesystem/video_s3.inc182
1 files changed, 182 insertions, 0 deletions
diff --git a/modules/video_s3/filesystem/video_s3.inc b/modules/video_s3/filesystem/video_s3.inc
new file mode 100644
index 0000000..1d54fb8
--- /dev/null
+++ b/modules/video_s3/filesystem/video_s3.inc
@@ -0,0 +1,182 @@
+<?php
+
+/*
+ * @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('video_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)));
+ }
+ }
+ }
+ }
+ }
+
+}
+
+?>