232 lines
6.6 KiB
PHP
232 lines
6.6 KiB
PHP
<?php
|
||
/**
|
||
* ownCloud
|
||
*
|
||
* @author Frank Karlitschek
|
||
* @author Jakob Sack
|
||
* @copyright 2012 Frank Karlitschek frank@owncloud.org
|
||
*
|
||
* This library is free software; you can redistribute it and/or
|
||
* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
|
||
* License as published by the Free Software Foundation; either
|
||
* version 3 of the License, or any later version.
|
||
*
|
||
* This library is distributed in the hope that it will be useful,
|
||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
* GNU AFFERO GENERAL PUBLIC LICENSE for more details.
|
||
*
|
||
* You should have received a copy of the GNU Affero General Public
|
||
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
|
||
*
|
||
*/
|
||
|
||
/**
|
||
* This class provides an easy way for apps to store config values in the
|
||
* database.
|
||
*/
|
||
|
||
class OC_OCSClient{
|
||
|
||
/**
|
||
* Get the url of the OCS AppStore server.
|
||
* @return string of the AppStore server
|
||
*
|
||
* This function returns the url of the OCS AppStore server. It´s possible
|
||
* to set it in the config file or it will fallback to the default
|
||
*/
|
||
private static function getAppStoreURL() {
|
||
if(OC_Util::getEditionString()===''){
|
||
$default='https://api.owncloud.com/v1';
|
||
}else{
|
||
$default='';
|
||
}
|
||
$url = OC_Config::getValue('appstoreurl', $default);
|
||
return($url);
|
||
}
|
||
|
||
|
||
/**
|
||
* Get the content of an OCS url call.
|
||
* @return string of the response
|
||
* This function calls an OCS server and returns the response. It also sets a sane timeout
|
||
* @param string $url
|
||
*/
|
||
private static function getOCSresponse($url) {
|
||
$data = \OC_Util::getUrlContent($url);
|
||
return($data);
|
||
}
|
||
|
||
/**
|
||
* Get all the categories from the OCS server
|
||
* @return array an array of category ids
|
||
* @note returns NULL if config value appstoreenabled is set to false
|
||
* This function returns a list of all the application categories on the OCS server
|
||
*/
|
||
public static function getCategories() {
|
||
if(OC_Config::getValue('appstoreenabled', true)==false) {
|
||
return null;
|
||
}
|
||
$url=OC_OCSClient::getAppStoreURL().'/content/categories';
|
||
$xml=OC_OCSClient::getOCSresponse($url);
|
||
if($xml==false) {
|
||
return null;
|
||
}
|
||
$loadEntities = libxml_disable_entity_loader(true);
|
||
$data = simplexml_load_string($xml);
|
||
libxml_disable_entity_loader($loadEntities);
|
||
|
||
$tmp=$data->data;
|
||
$cats=array();
|
||
|
||
foreach($tmp->category as $value) {
|
||
|
||
$id= (int) $value->id;
|
||
$name= (string) $value->name;
|
||
$cats[$id]=$name;
|
||
|
||
}
|
||
|
||
return $cats;
|
||
}
|
||
|
||
/**
|
||
* Get all the applications from the OCS server
|
||
* @return array an array of application data
|
||
*
|
||
* This function returns a list of all the applications on the OCS server
|
||
* @param array|string $categories
|
||
* @param int $page
|
||
* @param string $filter
|
||
*/
|
||
public static function getApplications($categories, $page, $filter) {
|
||
if(OC_Config::getValue('appstoreenabled', true)==false) {
|
||
return(array());
|
||
}
|
||
|
||
if(is_array($categories)) {
|
||
$categoriesstring=implode('x', $categories);
|
||
}else{
|
||
$categoriesstring=$categories;
|
||
}
|
||
|
||
$version='&version='.implode('x', \OC_Util::getVersion());
|
||
$filterurl='&filter='.urlencode($filter);
|
||
$url=OC_OCSClient::getAppStoreURL().'/content/data?categories='.urlencode($categoriesstring)
|
||
.'&sortmode=new&page='.urlencode($page).'&pagesize=100'.$filterurl.$version;
|
||
$apps=array();
|
||
$xml=OC_OCSClient::getOCSresponse($url);
|
||
|
||
if($xml==false) {
|
||
return null;
|
||
}
|
||
$loadEntities = libxml_disable_entity_loader(true);
|
||
$data = simplexml_load_string($xml);
|
||
libxml_disable_entity_loader($loadEntities);
|
||
|
||
$tmp=$data->data->content;
|
||
for($i = 0; $i < count($tmp); $i++) {
|
||
$app=array();
|
||
$app['id']=(string)$tmp[$i]->id;
|
||
$app['name']=(string)$tmp[$i]->name;
|
||
$app['label']=(string)$tmp[$i]->label;
|
||
$app['version']=(string)$tmp[$i]->version;
|
||
$app['type']=(string)$tmp[$i]->typeid;
|
||
$app['typename']=(string)$tmp[$i]->typename;
|
||
$app['personid']=(string)$tmp[$i]->personid;
|
||
$app['license']=(string)$tmp[$i]->license;
|
||
$app['detailpage']=(string)$tmp[$i]->detailpage;
|
||
$app['preview']=(string)$tmp[$i]->smallpreviewpic1;
|
||
$app['changed']=strtotime($tmp[$i]->changed);
|
||
$app['description']=(string)$tmp[$i]->description;
|
||
$app['score']=(string)$tmp[$i]->score;
|
||
|
||
$apps[]=$app;
|
||
}
|
||
return $apps;
|
||
}
|
||
|
||
|
||
/**
|
||
* Get an the applications from the OCS server
|
||
* @param string $id
|
||
* @return array an array of application data
|
||
*
|
||
* This function returns an applications from the OCS server
|
||
*/
|
||
public static function getApplication($id) {
|
||
if(OC_Config::getValue('appstoreenabled', true)==false) {
|
||
return null;
|
||
}
|
||
$url=OC_OCSClient::getAppStoreURL().'/content/data/'.urlencode($id);
|
||
$xml=OC_OCSClient::getOCSresponse($url);
|
||
|
||
if($xml==false) {
|
||
OC_Log::write('core', 'Unable to parse OCS content for app ' . $id, OC_Log::FATAL);
|
||
return null;
|
||
}
|
||
$loadEntities = libxml_disable_entity_loader(true);
|
||
$data = simplexml_load_string($xml);
|
||
libxml_disable_entity_loader($loadEntities);
|
||
|
||
$tmp=$data->data->content;
|
||
if (is_null($tmp)) {
|
||
OC_Log::write('core', 'Invalid OCS content returned for app ' . $id, OC_Log::FATAL);
|
||
return null;
|
||
}
|
||
$app=array();
|
||
$app['id']=$tmp->id;
|
||
$app['name']=$tmp->name;
|
||
$app['version']=$tmp->version;
|
||
$app['type']=$tmp->typeid;
|
||
$app['label']=$tmp->label;
|
||
$app['typename']=$tmp->typename;
|
||
$app['personid']=$tmp->personid;
|
||
$app['detailpage']=$tmp->detailpage;
|
||
$app['preview1']=$tmp->smallpreviewpic1;
|
||
$app['preview2']=$tmp->smallpreviewpic2;
|
||
$app['preview3']=$tmp->smallpreviewpic3;
|
||
$app['changed']=strtotime($tmp->changed);
|
||
$app['description']=$tmp->description;
|
||
$app['detailpage']=$tmp->detailpage;
|
||
$app['score']=$tmp->score;
|
||
|
||
return $app;
|
||
}
|
||
|
||
/**
|
||
* Get the download url for an application from the OCS server
|
||
* @return array an array of application data
|
||
*
|
||
* This function returns an download url for an applications from the OCS server
|
||
* @param string $id
|
||
* @param integer $item
|
||
*/
|
||
public static function getApplicationDownload($id, $item) {
|
||
if(OC_Config::getValue('appstoreenabled', true)==false) {
|
||
return null;
|
||
}
|
||
$url=OC_OCSClient::getAppStoreURL().'/content/download/'.urlencode($id).'/'.urlencode($item);
|
||
$xml=OC_OCSClient::getOCSresponse($url);
|
||
|
||
if($xml==false) {
|
||
OC_Log::write('core', 'Unable to parse OCS content', OC_Log::FATAL);
|
||
return null;
|
||
}
|
||
$loadEntities = libxml_disable_entity_loader(true);
|
||
$data = simplexml_load_string($xml);
|
||
libxml_disable_entity_loader($loadEntities);
|
||
|
||
$tmp=$data->data->content;
|
||
$app=array();
|
||
if(isset($tmp->downloadlink)) {
|
||
$app['downloadlink']=$tmp->downloadlink;
|
||
}else{
|
||
$app['downloadlink']='';
|
||
}
|
||
return $app;
|
||
}
|
||
|
||
|
||
|
||
}
|