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joko |
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<? |
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## -------------------------------------------------------------------------- |
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## $Id: Backend.class.php,v 1.3 2002/12/01 06:22:57 cvsjoko Exp $ |
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## -------------------------------------------------------------------------- |
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## $Log: Backend.class.php,v $ |
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## Revision 1.3 2002/12/01 06:22:57 cvsjoko |
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## + minor update: now can use config defaults or given args |
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## |
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## Revision 1.2 2002/10/29 19:14:45 cvsjoko |
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## - bugfix: dont' do utf8-encoding here |
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## |
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## Revision 1.1 2002/10/09 00:51:39 cvsjoko |
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## + new |
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## |
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## |
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## ------------------------------------------------------------------------- |
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class Remote { |
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function Remote($args = array()) { |
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global $cfg; |
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$this->host = $cfg[rpcinfo][Host]; |
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$this->port = $cfg[rpcinfo][Port]; |
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if ($args['Host']) { $this->host = $args['Host']; } |
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if ($args['Port']) { $this->port = $args['Port']; } |
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} |
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function &send($command, $data = "") { |
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//$encoder = new Text_Encode($data); |
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//$encoder->toUTF8(); |
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return $this->call($command, $data, 1); |
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} |
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function &call($command, $data = "", $decode = 0) { |
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// data |
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$data_enc = XML_RPC_encode($data); |
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// message - request |
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$msg = new XML_RPC_Message($command); |
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$msg->addParam($data_enc); |
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// remote procedure call |
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$rpc = new XML_RPC_Client("/", $this->host, $this->port); |
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$rpc->setDebug(0); |
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if ( !$msg_response = $rpc->send($msg) ) { |
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return; |
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} |
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// message - response |
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$response_enc = $msg_response->value(); |
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// TODO: what's this? prematurely returning here should not be considered "stable".... |
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return $this->decodeData($response_enc); |
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if ($decode) { |
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return $this->decodeData($response_enc); |
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} else { |
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return $response_enc; |
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} |
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} |
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function &decodeData(&$payload) { |
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//if (!is_object($payload)) { return; } |
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if ($payload) { |
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// data |
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$data = XML_RPC_decode($payload); |
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//print "data: " . dumpVar($response); |
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return $data; |
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} else { |
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//print "ERROR!<br>"; |
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return 0; |
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} |
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} |
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} |
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?> |
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