mirror of
https://github.com/Yetangitu/ampache
synced 2025-10-03 17:59:21 +02:00
131 lines
4.1 KiB
PHP
131 lines
4.1 KiB
PHP
<?php
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/*
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Copyright (c) Ampache.org
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All rights reserved.
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License v2
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as published by the Free Software Foundation.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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/**
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* xmlRpcClient
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* This is the other half of the xmlrpcserver class, it Holds the different calls that Ampache might
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* make that are xmlrpc'ie this does not include the API responses.
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*/
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class xmlRpcClient {
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/**
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* construtor
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* not used
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*/
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private function __construct() {
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// Rien a faire
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} // constructor
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/**
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* ampache_handshake
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* This handshakes with ampache servers, this is used by the internal xml-rpc mojo
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*/
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public static function ampache_handshake($target_url,$key) {
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// Generate the client
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$client = self::create_client($target_url);
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// 6 that's right, the secret level because if you do have debug on most likely you're
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// going to just crash your browser... sorry folks
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if (Config::get('debug') AND Config::get('debug_level') == '6') { $client->setDebug(1); }
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// Build our key
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$timestamp = time();
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$handshake_key = hash('sha256',$timestamp . hash('sha256',$key));
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$encoded_key = new XML_RPC_Value($handshake_key,'string');
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$timestamp = new XML_RPC_Value($timestamp,'int');
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$xmlrpc_message = new XML_RPC_Message('xmlrpcserver.handshake',array($encoded_key,$timestamp));
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// Send it off
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$response = $client->send($xmlrpc_message,10);
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if ($response->faultCode()) {
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$error_msg = _('Error connecting to') . " " . $client->server . " " . _("Code") . ": " . $response->faultCode() . " " . _("Reason") . ": " . $response->faultString();
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debug_event('XMLCLIENT',$error_msg,'1');
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Error::add('general',$error_msg);
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return;
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}
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$token = XML_RPC_Decode($response->value());
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debug_event('XML-RPC',$token . ' returned from ' . $client->server,'3');
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return $token;
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} // ampache_handshake
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/**
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* ampache_create_stream_session
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* This generates a new stream session, it takes a target_url and a token as generated by
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* a ampache_handshake action
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*/
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public static function ampache_create_stream_session($target_url,$token) {
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$client = self::create_client($target_url);
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// 6 that's right, the secret level because if you do have debug on most likely you're
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// going to just crash your browser... sorry folks
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if (Config::get('debug') AND Config::get('debug_level') == '6') { $client->setDebug(1); }
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$encoded_key = new XML_RPC_Value($token,'string');
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$xmlrpc_message = new XML_RPC_Message('xmlrpcserver.create_stream_session',array($encoded_key));
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$response = $client->send($xmlrpc_message,4);
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if ($response->faultCode() ) {
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$error_msg = _("Error connecting to") . " " . $client->server . " " . _("Code") . ": " . $response->faultCode() . " " .
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debug_event('XMLCLIENT',$error_msg,'1');
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return false;
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}
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$sid = XML_RPC_Decode($response->value());
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debug_event('XML-RPC', $sid . ' stream session ID returned from ' . $client->server,'3');
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return $sid;
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} // ampache_create_stream_session
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/**
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* create_client
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* This creates the xmlrpc client object from a URL
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*/
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public static function create_client($target_url) {
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// Figure out the host etc
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preg_match("/http:\/\/([^\/\:]+):?(\d*)\/*(.*)/", $target_url, $match);
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$server = $match['1'];
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$port = $match['2'] ? intval($match['2']) : '80';
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$path = $match['3'];
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$full_url = "/" . ltrim($path . "/server/xmlrpc.server.php",'/');
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$client = new XML_RPC_Client($full_url,$server,$port);
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return $client;
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} // create_client
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} // xmlRpcClient
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?>
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