144 lines
5.2 KiB
PHP
144 lines
5.2 KiB
PHP
<?php
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// server init: No Timeout
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set_time_limit(0);
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ob_implicit_flush();
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$error_message = null;
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$error_code = null;
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$listenHost = "0.0.0.0";
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$listenPort = 1025;
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$socket = stream_socket_server("tcp://" . $listenHost . ":" . $listenPort, $error_code, $error_message) or logger(ERROR, _("Could not create socket") . EOL);
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stream_set_blocking($socket, false);
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$read = array( $socket );
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function askWebServer($read)
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{
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$array = array();
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$argList =array();
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if ( stream_select( $read, $array, $array, 0 ))
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{
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logger(DEBUG, _("socket ready to read"), __FILE__ . ":" . __LINE__);
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$spawn = stream_socket_accept($read[0]);
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if ($spawn !== false)
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{
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logger(DEBUG, _("socket accepted"), __FILE__ . ":" . __LINE__);
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$input = fgets($spawn, 4096);
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logger(DEBUG, $input, __FILE__ . ":" . __LINE__);
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if (!empty($input))
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{
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$input = substr($input,5);
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$input = explode(" ", $input); // suppress text
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$argTmp = explode("&", $input[0]);
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foreach($argTmp as $tmp)
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{
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//logger(DEBUG, $tmp, __FILE__ . ":" . __LINE__);
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$argList[strchr($tmp, "=", true)] = substr(strchr($tmp, "="), 1);
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//logger(DEBUG, $argList[0] . " ==========> " . $argList[1]);
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//print_r($array);
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//if (isset($array[1])) $argList[$array[0]] = $array[1];
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}
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logger(DEBUG, print_r($argList, true));
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if(array_key_exists("cmd", $argList))
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{
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$command = strtolower($argList["cmd"]);
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logger(DEBUG, _("command is ") . $command);
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switch($command)
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{
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case "get":
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logger(DEBUG, _("GET reached"), __FILE__ . ":" . __LINE__);
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if(!array_key_exists("topic", $argList) or !array_key_exists("fn", $argList) or !array_key_exists("property", $argList))
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{
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$response = "<html><header></header><body>GET: " . _("no parameters passed, need topic, fn and property") . "</body></html>";
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}else
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{
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$device = getDevice($argList["topic"], $argList["fn"]);
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$property = $argList["property"];
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$response = "<html><header></header><body>GET: " . bool2string($device->$property["value"]) . "</body></html>";
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}
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fwrite($spawn, $response);
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break;
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case "set":
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logger(DEBUG, _("SET reached"), __FILE__ . ":" . __LINE__);
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if(!array_key_exists("topic", $argList) or !array_key_exists("fn", $argList) or !array_key_exists("property", $argList) or !array_key_exists("value", $argList))
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{
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$response = "<html><header></header><body>SET: " . _("no parameters passed, need topic, fn, property and value") . "passed</body></html>";
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fwrite($spawn, $response);
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}else
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{
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$response = "<html><header></header><body>setting property " . $argList["property"] . " of " . $argList["fn"] . " to value: " . $argList["value"] . "</body></html>";
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fwrite($spawn, $response);
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$payload = array($argList["property"] => $argList["value"]);
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publish(Z2M . "/" . $argList["fn"], $payload);
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}
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break;
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case "dump":
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case "print":
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logger(DEBUG, $command . _(" reached"), __FILE__ . ":" . __LINE__);
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$var = $GLOBALS[$argList["object"]];
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if (isset($argList["topic"]))
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{
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$topic = $argList["topic"];
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}
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if (isset($argList["address"]))
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{
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$var = $var[$argList["address"]];
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}elseif (isset($argList["fn"]))
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{
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if(!empty($topic))
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{
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$var = getDevice($topic, $argList["fn"]);
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}else
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{
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$str = _("topic is not defining: add &topic=\nThese topics are availables: ");
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foreach($topics as $key => $value)
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{
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$str .= $key . EOL;
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}
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logger(ERROR, $str, __FILE__ . ":" . __LINE__);
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}
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}
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$error = error_get_last();
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if($error !== null)
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{
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$response = "<html><header></header><body>" . $error["message"] . " file: " . $error["file"] . " line: " . $error["line"] . "</body></html>";
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}
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if ($command === "print")
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{
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$response = print_r($var, true);
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}elseif($command === "dump")
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{
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$response = "Dump" . EOL;
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$response .= var_export($var, true);
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}
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fwrite($spawn, $response);
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break;
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case "notify":
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logger(DEBUG, $command . _(" reached"), __FILE__ . ":" . __LINE__);
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if (!array_key_exists("topic", $argList) or !array_key_exists("fn", $argList) or !array_key_exists("property", $argList) or !array_key_exists("condition", $argList) or !array_key_exists("value", $argList))
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{
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$response = "<html><header></header><body>" . _("Error: With 'notify' command, you need 4 parameters: topic, fn, property, condition, value") . "</body></html>";
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fwrite($spawn, $response);
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}else
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{
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$response = "<html><header></header><body>" . _("notify command have been set") . "</body></html>";
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$monitored[] = new watch($argList["topic"], $argList["fn"], $argList["property"], $argList["condition"], $argList["value"]);
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fwrite($spawn, $response);
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}
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logger(DEBUG, print_r($monitored, true));
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break;
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default:
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logger(DEBUG, _("unknown command"), __FILE__ . ":" . __LINE__);
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$response = "<html><header></header><body>" . _("unknown command") . "</body></html>";
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fwrite($spawn, $response);
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}
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}
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}
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}
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}
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}
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?>
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