<?php
class DpxfTestAction extends Action {
	/*

	*/
	public function client(){
		ini_set('display_errors',1); 
		
		
		// error_reporting(E_ALL);
		//  include 'ClientSend.php';
		//  $cs = new ClientSend("47.94.46.33", 20161);
		//  print_r($cs->send('{"type":1003,"cityid":10,"station_number":"000000000003","version":"WF-200ATV100R003C06B006","ftpip":"139.224.210.194","ftpport":"21","name":"cf-yy","password":"icg18000","filename":"\/WF-200ATV100R003C06B006.bin","filesize":"7864432","sign":"1E80F173C3938942F12109BB8B287D12"}'));
		//  die;
		$isWaitRecv = false;
		if ($argc == 2 && $argv[1] == "wait")
		    $isWaitRecv = true;
		      
		$this->conn($host, $port, $socket);
		$this->wri($socket, $msg, $length);
		$this->decodeUnicode($str);
		if(!function_exists("readline")) {
		    $this->readline( $prompt = '' );
		}
		$this->red($socket);
		
		$service_port = 10240;  
		 $address = '116.62.201.137'; //测试服务器 admin
		$address = '116.62.220.88'; //测试服务器(新) develop
		//$address = '47.94.46.33';//代码服务器
		// $address = '116.62.211.6';//江苏乘风
		// $address = '192.168.1.63';
		$socket = socket_create(AF_INET, SOCK_STREAM, SOL_TCP);
		
		// print_r(socket_get_option($socket, SOL_SOCKET, SO_SNDTIMEO));
		// print_r(socket_get_option($socket, SOL_SOCKET, SO_RCVTIMEO));
		// die;
		
		if ($socket === FALSE) {  
		    echo "socket创建失败原因: " . socket_strerror(socket_last_error()) . "\n";  
		    return;
		} else {  
		    echo "socket创建成功\n";  
		}
		
		socket_set_option($socket, SOL_SOCKET, SO_SNDTIMEO, array('sec' => 1, 'usec' => 0));
		
		if (!$isWaitRecv)
		    socket_set_option($socket, SOL_SOCKET, SO_RCVTIMEO, array('sec' => 0, 'usec' => 300 * 1000/*微妙*/));
		
		conn($address, $service_port, $socket);
		
		$j = 0;
		while (true)
		{
		//     echo $j;
		
		    $in = readline("输入发送内容:");
		
		//     if ($j == 0) {
		//         $in = '{"type":"1","msgid":0,"model":"CFWF-200AT","sn":"02050172D12C000001","mac":"000000000003","version":"V100R003C06B006","wip":"192.168.1.11","nmode":0,"rssi":0,"serialnum":"","uptime":"246.91","sign":"989D62CFB2635DE9ACD889ACCD7EED42"}';
		//     } else {
		//         $in = '{"type":3,"msgid":6,"mac":"000000000003","realtime":1507876879}';
		//     }
		    
		    if ($in == "quit") break;
		    wri($socket, $in, strlen($in));
		    wri($socket, pack('C','\0'), 1);
		    red($socket);
		    $j++;
		}
		
		socket_close($socket);
		
	}
	/*
	参数说明:
		host： 
		port： 
		socket： 

	*/
	private function conn($host, $port, $socket){
		$timeout = 5;
		socket_set_nonblock($socket);
		$time = time();
		while (!@socket_connect($socket, $host, $port)) {
			$err = socket_last_error($socket);
			if($err === 56) {
				print('connected ok');
				break;
			}
			if ((time() - $time) >= $timeout) {
				socket_close($socket);
				print('连接超时');
				exit();
			}
			usleep(250000);
		}
		echo "socket连接成功\n";
		socket_set_block($socket);
	}
	/*
	参数说明:
		socket： 
		msg： 
		length： 

	*/
	private function wri($socket, $msg, $length){
		while(true) {
			$sent = socket_write($socket, $msg, $length);
			if($sent === false) {
				echo "发送失败" . socket_strerror(socket_last_error());
				return false;
			}
			if($sent < $length) {
				$msg = substr($msg, $sent);
				$length -= $sent;
				echo "这些字节没法送 :$msg:重新发送";
				return false;
			} else {
				return true;
			}
		} 
	}
	/*
	参数说明:
		str： 

	*/
	private function decodeUnicode($str){
		return preg_replace_callback('/\\\\u([0-9a-f]{4})/i',
									 create_function(
										 '$matches',
										 'return mb_convert_encoding(pack("H*", $matches[1]), "UTF-8", "UCS-2BE");'
									 ),
									 $str);
	}
	/*
	参数说明:
		prompt： 

	*/
	private function readline($prompt){
		echo $prompt;
		return rtrim( fgets( STDIN ), "\n" );
	}
	/*
	参数说明:
		socket： 

	*/
	private function red($socket){
		//socket_set_nonblock($socket);
		socket_clear_error();
		while (true) {
			$out = socket_read($socket, 2048);
			if ($out == false)//if ($out === false || $out === "")//无更多数据可读
				break;
			echo "获取返回数据:" . decodeUnicode($out);
		} 
		$errorCode = socket_last_error($socket);
		if ($errorCode == 115 || $errorCode == 104 || $errorCode == 114) {
			echo "\n连接关闭\n";
			exit();
		} else if ($errorCode == 11) //读取超时
			echo "读取超时\n\n";
			else
			echo "\n读取失败:" . $errorCode . socket_strerror($errorCode) . "\n";
		
			//         sleep(15);
			//     socket_clear_error();
			//         $out = socket_read($socket, 2048);
			//         echo "\n读取失败:" .socket_last_error($socket).socket_strerror(socket_last_error($socket)) . "\n";
	}

}