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-rw-r--r--includes/apiclient.inc135
1 files changed, 0 insertions, 135 deletions
diff --git a/includes/apiclient.inc b/includes/apiclient.inc
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--- a/includes/apiclient.inc
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-<?php
-//$Id$
-/**
- * @file
- * Some functions for using video hosting providers api (Youtube, Google Video, etc..)
- * Part of this code has been inspired by the video_cck module and adapted
- * for the video module by jyamada1
- *
- * @author Fabio Varesano <fvaresano at yahoo dot it>
- * porting to Drupal 6
- * @author Heshan Wanigasooriya <heshan at heidisoft.com><heshanmw@gmail.com>
- * @todo
- */
-
-
-/**
-* When an include file requires to read an xml to receive information, such as for thumbnails,
-* this script can be used to request the xml and return it as an array.
-* Note that this is a modified function from the flickr.module, made to handle this type of
-* call more generically. also, i suspect it could be done easier (and more quickly) in php 5.
-* @param $provider
-* the string of the third party provider, such as 'youtube' or 'google'
-* @param $url
-* the url for the xml request
-* @param $args
-* an array of args to pass to the xml url
-* @param $cacheable
-* optional; if true, the result of this xml request will be cached. good to play nice w/
-* the third party folks so they don't stop providing service to your site...
-* @return
-* the xml results returned as an array
-*/
-function _video_apiclient_request_xml($provider, $url, $args = array(), $cacheable = true) {
- ksort($args);
-
- // build an argument hash that we'll use for the cache id and api signing
- $arghash = $provider . ':';
- foreach($args as $k => $v){
- $arghash .= $k . $v;
- }
-
- // build the url
- foreach ($args as $k => $v){
- $encoded_params[] = urlencode($k).'='.urlencode($v);
- }
- $url .= '?'. implode('&', $encoded_params);
-
- // if it's a cachable request, try to load a cached value
- if ($cacheable) {
- if ($cache = cache_get($arghash, 'cache')) {
- return unserialize($cache->data);
- }
- }
-
- // connect and fetch a value
- $result = drupal_http_request($url);
-
- if ($result->code == 200) {
- $parser = drupal_xml_parser_create($result->data);
- $vals = array();
- $index = array();
- xml_parse_into_struct($parser, $result->data, $vals, $index);
- xml_parser_free($parser);
-
- $params = array();
- $level = array();
- $start_level = 1;
- foreach ($vals as $xml_elem) {
- if ($xml_elem['type'] == 'open') {
- if (array_key_exists('attributes',$xml_elem)) {
- list($level[$xml_elem['level']],$extra) = array_values($xml_elem['attributes']);
- } else {
- $level[$xml_elem['level']] = $xml_elem['tag'];
- }
- }
- if ($xml_elem['type'] == 'complete') {
- $php_stmt = '$params';
- while($start_level < $xml_elem['level']) {
- $php_stmt .= '[$level['.$start_level.']]';
- $start_level ++;
- }
- $php_stmt .= '[$xml_elem[\'tag\']][] = $xml_elem[\'value\'];';
- eval($php_stmt);
- $start_level--;
- }
- }
-
- // save a cacheable result for future use
- if ($cacheable) {
- cache_set($arghash, 'cache', time() + 3600, serialize($params));
- }
- return $params;
- }
- return array();
-}
-
-
-/**
-* Create a file object from thumbnail images from providers
-* to allow for automatic thumbnailing of videos from providers
-* @param $node
-* the video node being called
-* @return
-* a file object containing the thumbnail file
-*/
-/*
-function _video_apiclient_provider_auto_thumbnail($node) {
- // get thumbnail url
- if(_video_get_filetype($node->vidfile) == 'youtube') {
- $thumbnail = _video_apiclient_youtube_thumbnail($node->vidfile);
- }
- else {
- $thumbnail = _video_apiclient_google_thumbnail($node->vidfile);
- }
-
- // save image to temp directory for processing
- $image = image_gd_open($thumbnail, 'jpeg');
- $location = file_directory_temp() .'/'. $node->vidfile .'.jpg';
- image_gd_close($image, $location, 'jpeg');
-
-
- // get info and build a file object
- $filepath = file_create_path($location, file_directory_temp());
- $info = image_get_info($filepath);
-
- $file = new stdClass();
- $file->filepath = realpath($filepath);
- $file->filename = basename($file->filepath);
- $file->filesize = $info['file_size'];
- $file->filemime = $info['mime_type'];
-
- return $file;
-}
-*/
-