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https://gitee.com/ShopeX/OMS
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409 lines
16 KiB
PHP
409 lines
16 KiB
PHP
<?php
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/**
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* Copyright © ShopeX (http://www.shopex.cn). All rights reserved.
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* See LICENSE file for license details.
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*/
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/*
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----------------------------------------------------------------------------------------------------------------
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HTTP Simple Queue Service - httpsqs client class for PHP v1.3
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Author: Zhang Yan (http://blog.s135.com), E-mail: net@s135.com
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This is free software, and you are welcome to modify and redistribute it under the New BSD License
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----------------------------------------------------------------------------------------------------------------
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Useage:
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<?php
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include_once("httpsqs_client.php");
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$httpsqs = new httpsqs;
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//http connect without Keep-Alive (Use in Webserver)
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$result = $httpsqs->put($host, $port, $charset, $name, $data); //1. PUT text message into a queue. If PUT successful, return boolean: true. If an error occurs, return boolean: false. If queue full, return text: HTTPSQS_PUT_END
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$result = $httpsqs->get($host, $port, $charset, $name); //2. GET text message from a queue. Return the queue contents. If an error occurs, return boolean: false. If there is no unread queue message, return text: HTTPSQS_GET_END
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$result = $httpsqs->gets($host, $port, $charset, $name); //3. GET text message and pos from a queue. Return example: array("pos" => 7, "data" => "text message"). If an error occurs, return boolean: false. If there is no unread queue message, return: array("pos" => 0, "data" => "HTTPSQS_GET_END")
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$result = $httpsqs->status($host, $port, $charset, $name); //4. View queue status
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$result = $httpsqs->status_json($host, $port, $charset, $name); //5. View queue status in json. Return example: {"name":"queue_name","maxqueue":5000000,"putpos":130,"putlap":1,"getpos":120,"getlap":1,"unread":10}
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$result = $httpsqs->view($host, $port, $charset, $name, $pos); //6. View the contents of the specified queue pos (id). Return the contents of the specified queue pos.
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$result = $httpsqs->reset($host, $port, $charset, $name); //7. Reset the queue. If reset successful, return boolean: true. If an error occurs, return boolean: false
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$result = $httpsqs->maxqueue($host, $port, $charset, $name, $num); //8. Change the maximum queue length of per-queue. If change the maximum queue length successful, return boolean: true. If it be cancelled, return boolean: false
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$result = $httpsqs->synctime($host, $port, $charset, $name, $num); //9. Change the interval to sync updated contents to the disk. If change the interval successful, return boolean: true. If it be cancelled, return boolean: false
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//http pconnect with Keep-Alive (Very fast in Command line mode)
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$result = $httpsqs->pput($host, $port, $charset, $name, $data); //1. PUT text message into a queue. If PUT successful, return boolean: true. If an error occurs, return boolean: false. If queue full, return text: HTTPSQS_PUT_END
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$result = $httpsqs->pget($host, $port, $charset, $name); //2. GET text message from a queue. Return the queue contents. If an error occurs, return boolean: false. If there is no unread queue message, return text: HTTPSQS_GET_END
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$result = $httpsqs->pgets($host, $port, $charset, $name); //3. GET text message and pos from a queue. Return example: array("pos" => 7, "data" => "text message"). If there is no unread queue message, return: array("pos" => 0, "data" => "HTTPSQS_GET_END")
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$result = $httpsqs->pstatus($host, $port, $charset, $name); //4. View queue status
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$result = $httpsqs->pstatus_json($host, $port, $charset, $name); //5. View queue status in json. Return example: {"name":"queue_name","maxqueue":5000000,"putpos":130,"putlap":1,"getpos":120,"getlap":1,"unread":10}
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$result = $httpsqs->pview($host, $port, $charset, $name, $pos); //6. View the contents of the specified queue pos (id). Return the contents of the specified queue pos.
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$result = $httpsqs->preset($host, $port, $charset, $name); //7. Reset the queue. If reset successful, return boolean: true. If an error occurs, return boolean: false
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$result = $httpsqs->pmaxqueue($host, $port, $charset, $name, $num); //8. Change the maximum queue length of per-queue. If change the maximum queue length successful, return boolean: true. If it be cancelled, return boolean: false
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$result = $httpsqs->psynctime($host, $port, $charset, $name, $num); //9. Change the interval to sync updated contents to the disk. If change the interval successful, return boolean: true. If it be cancelled, return boolean: false
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----------------------------------------------------------------------------------------------------------------
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*/
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$GLOBAL_HTTPSQS_PSOCKET = false;
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class taoexlib_httpsqs
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{
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function http_get($host, $port, $query)
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{
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$httpsqs_socket = @fsockopen($host, $port, $errno, $errstr, 5);
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if (!$httpsqs_socket)
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{
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return false;
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}
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$out = "GET ${query} HTTP/1.1\r\n";
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$out .= "Host: ${host}\r\n";
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$out .= "Connection: close\r\n";
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$out .= "\r\n";
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fwrite($httpsqs_socket, $out);
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$line = trim(fgets($httpsqs_socket));
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$header = $line;
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list($proto, $rcode, $result) = explode(" ", $line);
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$len = -1;
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while (($line = trim(fgets($httpsqs_socket))) != "")
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{
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$header .= $line;
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if (strstr($line, "Content-Length:"))
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{
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list($cl, $len) = explode(" ", $line);
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}
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if (strstr($line, "Pos:"))
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{
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list($pos_key, $pos_value) = explode(" ", $line);
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}
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}
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if ($len < 0)
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{
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return false;
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}
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$body = @fread($httpsqs_socket, $len);
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fclose($httpsqs_socket);
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$result_array["pos"] = (int)@$pos_value;
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$result_array["data"] = $body;
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return $result_array;
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}
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function http_post($host, $port, $query, $body)
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{
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$httpsqs_socket = @fsockopen($host, $port, $errno, $errstr, 5);
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if (!$httpsqs_socket)
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{
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return false;
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}
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$out = "POST ${query} HTTP/1.1\r\n";
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$out .= "Host: ${host}\r\n";
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$out .= "Content-Length: " . strlen($body) . "\r\n";
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$out .= "Connection: close\r\n";
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$out .= "\r\n";
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$out .= $body;
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fwrite($httpsqs_socket, $out);
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$line = trim(fgets($httpsqs_socket));
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$header = $line;
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list($proto, $rcode, $result) = explode(" ", $line);
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$len = -1;
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while (($line = trim(fgets($httpsqs_socket))) != "")
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{
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$header .= $line;
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if (strstr($line, "Content-Length:"))
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{
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list($cl, $len) = explode(" ", $line);
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}
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if (strstr($line, "Pos:"))
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{
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list($pos_key, $pos_value) = explode(" ", $line);
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}
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}
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if ($len < 0)
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{
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return false;
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}
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$body = @fread($httpsqs_socket, $len);
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fclose($httpsqs_socket);
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$result_array["pos"] = (int)$pos_value;
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$result_array["data"] = $body;
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return $result_array;
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}
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function http_pget($host, $port, $query)
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{
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global $GLOBAL_HTTPSQS_PSOCKET;
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$hostport = md5($host.":".$port);
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if (!$GLOBAL_HTTPSQS_PSOCKET[$hostport])
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{
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$GLOBAL_HTTPSQS_PSOCKET[$hostport] = @pfsockopen($host, $port, $errno, $errstr, 5);
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}
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if (!$GLOBAL_HTTPSQS_PSOCKET[$hostport])
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{
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return false;
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}
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$out = "GET ${query} HTTP/1.1\r\n";
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$out .= "Host: ${host}\r\n";
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$out .= "Connection: Keep-Alive\r\n";
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$out .= "\r\n";
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fwrite($GLOBAL_HTTPSQS_PSOCKET[$hostport], $out);
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$line = trim(fgets($GLOBAL_HTTPSQS_PSOCKET[$hostport]));
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if (empty($line) == true) {
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unset($GLOBAL_HTTPSQS_PSOCKET[$hostport]);
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$GLOBAL_HTTPSQS_PSOCKET[$hostport] = @pfsockopen($host, $port, $errno, $errstr, 5);
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if ($GLOBAL_HTTPSQS_PSOCKET[$hostport])
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{
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fwrite($GLOBAL_HTTPSQS_PSOCKET[$hostport], $out);
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$line = trim(fgets($GLOBAL_HTTPSQS_PSOCKET[$hostport]));
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} else {
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return false;
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}
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}
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$header = $line;
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list($proto, $rcode, $result) = explode(" ", $line);
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$len = -1;
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while (($line = trim(fgets($GLOBAL_HTTPSQS_PSOCKET[$hostport]))) != "")
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{
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$header .= $line;
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if (strstr($line, "Content-Length:"))
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{
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list($cl, $len) = explode(" ", $line);
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}
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if (strstr($line, "Pos:"))
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{
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list($pos_key, $pos_value) = explode(" ", $line);
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}
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}
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if ($len < 0)
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{
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return false;
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}
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$body = @fread($GLOBAL_HTTPSQS_PSOCKET[$hostport], $len);
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$result_array["pos"] = (int)$pos_value;
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$result_array["data"] = $body;
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return $result_array;
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}
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function http_ppost($host, $port, $query, $body)
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{
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global $GLOBAL_HTTPSQS_PSOCKET;
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$hostport = md5($host.":".$port);
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if (!$GLOBAL_HTTPSQS_PSOCKET[$hostport])
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{
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$GLOBAL_HTTPSQS_PSOCKET[$hostport] = @pfsockopen($host, $port, $errno, $errstr, 5);
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}
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if (!$GLOBAL_HTTPSQS_PSOCKET[$hostport])
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{
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return false;
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}
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$out = "POST ${query} HTTP/1.1\r\n";
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$out .= "Host: ${host}\r\n";
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$out .= "Content-Length: " . strlen($body) . "\r\n";
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$out .= "Connection: Keep-Alive\r\n";
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$out .= "\r\n";
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$out .= $body;
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fwrite($GLOBAL_HTTPSQS_PSOCKET[$hostport], $out);
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$line = trim(fgets($GLOBAL_HTTPSQS_PSOCKET[$hostport]));
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if (empty($line) == true) {
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unset($GLOBAL_HTTPSQS_PSOCKET[$hostport]);
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$GLOBAL_HTTPSQS_PSOCKET[$hostport] = @pfsockopen($host, $port, $errno, $errstr, 5);
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if ($GLOBAL_HTTPSQS_PSOCKET[$hostport])
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{
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fwrite($GLOBAL_HTTPSQS_PSOCKET[$hostport], $out);
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$line = trim(fgets($GLOBAL_HTTPSQS_PSOCKET[$hostport]));
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} else {
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return false;
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}
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}
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$header = $line;
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list($proto, $rcode, $result) = explode(" ", $line);
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$len = -1;
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while (($line = trim(fgets($GLOBAL_HTTPSQS_PSOCKET[$hostport]))) != "")
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{
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$header .= $line;
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if (strstr($line, "Content-Length:"))
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{
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list($cl, $len) = explode(" ", $line);
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}
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if (strstr($line, "Pos:"))
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{
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list($pos_key, $pos_value) = explode(" ", $line);
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}
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}
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if ($len < 0)
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{
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return false;
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}
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$body = @fread($GLOBAL_HTTPSQS_PSOCKET[$hostport], $len);
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$result_array["pos"] = (int)$pos_value;
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$result_array["data"] = $body;
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return $result_array;
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}
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/* ------------------ http connect without Keep-Alive (Use in Webserver) ------------------------ */
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function put($host, $port, $charset='utf-8', $name, $data)
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{
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$result = $this->http_post($host, $port, "/?charset=".$charset."&name=".$name."&opt=put", $data);
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if ($result["data"] == "HTTPSQS_PUT_OK") {
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return true;
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} else if ($result["data"] == "HTTPSQS_PUT_END") {
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return $result["data"];
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}
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return false;
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}
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function get($host, $port, $charset='utf-8', $name)
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{
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$result = $this->http_get($host, $port, "/?charset=".$charset."&name=".$name."&opt=get");
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if ($result == false || $result["data"] == "HTTPSQS_ERROR" || $result["data"] == false) {
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return false;
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}
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return $result["data"];
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}
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function gets($host, $port, $charset='utf-8', $name)
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{
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$result = $this->http_get($host, $port, "/?charset=".$charset."&name=".$name."&opt=get");
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if ($result == false || $result["data"] == "HTTPSQS_ERROR" || $result["data"] == false) {
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return false;
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}
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return $result;
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}
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function status($host, $port, $charset='utf-8', $name)
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{
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$result = $this->http_get($host, $port, "/?charset=".$charset."&name=".$name."&opt=status");
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if ($result == false || $result["data"] == "HTTPSQS_ERROR" || $result["data"] == false) {
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return false;
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}
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return $result["data"];
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}
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function view($host, $port, $charset='utf-8', $name, $pos)
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{
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$result = $this->http_get($host, $port, "/?charset=".$charset."&name=".$name."&opt=view&pos=".$pos);
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if ($result == false || $result["data"] == "HTTPSQS_ERROR" || $result["data"] == false) {
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return false;
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}
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return $result["data"];
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}
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function reset($host, $port, $charset='utf-8', $name)
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{
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$result = $this->http_get($host, $port, "/?charset=".$charset."&name=".$name."&opt=reset");
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if ($result["data"] == "HTTPSQS_RESET_OK") {
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return true;
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}
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return false;
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}
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function maxqueue($host, $port, $charset='utf-8', $name, $num)
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{
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$result = $this->http_get($host, $port, "/?charset=".$charset."&name=".$name."&opt=maxqueue&num=".$num);
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if ($result["data"] == "HTTPSQS_MAXQUEUE_OK") {
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return true;
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}
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return false;
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}
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function status_json($host, $port, $charset='utf-8', $name)
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{
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$result = $this->http_get($host, $port, "/?charset=".$charset."&name=".$name."&opt=status_json");
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if ($result == false || $result["data"] == "HTTPSQS_ERROR" || $result["data"] == false) {
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return false;
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}
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return $result["data"];
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}
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function synctime($host, $port, $charset='utf-8', $name, $num)
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{
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$result = $this->http_get($host, $port, "/?charset=".$charset."&name=".$name."&opt=synctime&num=".$num);
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if ($result["data"] == "HTTPSQS_SYNCTIME_OK") {
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return true;
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}
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return false;
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}
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/* ------------------ http pconnect with Keep-Alive (Very fast in Command line mode) ------------------------ */
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function pput($host, $port, $charset='utf-8', $name, $data)
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{
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$result = $this->http_ppost($host, $port, "/?charset=".$charset."&name=".$name."&opt=put", $data);
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if ($result["data"] == "HTTPSQS_PUT_OK") {
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return true;
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} else if ($result["data"] == "HTTPSQS_PUT_END") {
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return $result["data"];
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}
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return false;
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}
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function pget($host, $port, $charset='utf-8', $name)
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{
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$result = $this->http_pget($host, $port, "/?charset=".$charset."&name=".$name."&opt=get");
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if ($result == false || $result["data"] == "HTTPSQS_ERROR" || $result["data"] == false) {
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return false;
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}
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return $result["data"];
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}
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function pgets($host, $port, $charset='utf-8', $name)
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{
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$result = $this->http_pget($host, $port, "/?charset=".$charset."&name=".$name."&opt=get");
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if ($result == false || $result["data"] == "HTTPSQS_ERROR" || $result["data"] == false) {
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return false;
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}
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return $result;
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}
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function pstatus($host, $port, $charset='utf-8', $name)
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{
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$result = $this->http_pget($host, $port, "/?charset=".$charset."&name=".$name."&opt=status");
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if ($result == false || $result["data"] == "HTTPSQS_ERROR" || $result["data"] == false) {
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return false;
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}
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return $result["data"];
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}
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function pview($host, $port, $charset='utf-8', $name, $pos)
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{
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$result = $this->http_pget($host, $port, "/?charset=".$charset."&name=".$name."&opt=view&pos=".$pos);
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if ($result == false || $result["data"] == "HTTPSQS_ERROR" || $result["data"] == false) {
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return false;
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}
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return $result["data"];
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}
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function preset($host, $port, $charset='utf-8', $name)
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{
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$result = $this->http_pget($host, $port, "/?charset=".$charset."&name=".$name."&opt=reset");
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if ($result["data"] == "HTTPSQS_RESET_OK") {
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return true;
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}
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return false;
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}
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function pmaxqueue($host, $port, $charset='utf-8', $name, $num)
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{
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$result = $this->http_pget($host, $port, "/?charset=".$charset."&name=".$name."&opt=maxqueue&num=".$num);
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if ($result["data"] == "HTTPSQS_MAXQUEUE_OK") {
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return true;
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}
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return false;
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}
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function pstatus_json($host, $port, $charset='utf-8', $name)
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{
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$result = $this->http_pget($host, $port, "/?charset=".$charset."&name=".$name."&opt=status_json");
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if ($result == false || $result["data"] == "HTTPSQS_ERROR" || $result["data"] == false) {
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return false;
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}
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return $result["data"];
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}
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function psynctime($host, $port, $charset='utf-8', $name, $num)
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{
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$result = $this->http_pget($host, $port, "/?charset=".$charset."&name=".$name."&opt=synctime&num=".$num);
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if ($result["data"] == "HTTPSQS_SYNCTIME_OK") {
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return true;
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}
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return false;
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}
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}
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?>
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