PHP Socket 簡單使用

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<?php/*socket收發資料        @host(string) socket伺服器IP    @post(int) 連接埠    @str(string) 要發送的資料    @back 1|0 socket端是否有資料返回    返回true|false|服務端資料  */function sendSocketMsg($host,$port,$str,$back=0){    echo ‘**************************‘;    $socket = socket_create(AF_INET,SOCK_STREAM,0);  if ($socket < 0) return false;  $result = @socket_connect($socket,$host,$port);  if ($result == false)return false;    socket_write($socket,$str,strlen($str));  socket_shutdown($socket);  if($back!=0){    $input = socket_read($socket,5000);    socket_close ($socket);    return $input;}else{    socket_close ($socket);    return true;}}$host = ‘192.168.1.100‘;$post = 12299;$str = ‘{"@type":"xxx","args":[{"@type":"xxx","userInfo":{"nickname":"nickname","phoneNo":"123143345345","roleType":"USER"}}],"methodName":"registerUser","serviceInterface":"xxx"}‘;$back = 1;echo sendSocketMsg($host,$post,$str,$back);

　　

PHP Socket 簡單使用