git.m6w6.name Git - m6w6/btr/blob - bin/btr-irc-relay

   1 #!/usr/bin/env php
   2 <?php
   3
   4 require __DIR__."/../lib/btr/irc.php";
   5
   6 if ($argc != 3) {
   7         fatal("Usage: %s <url> <fifo>\n", basename($argv[0]));
   8 }
   9
  10 if (!($hnd = mkfifo($_SERVER["argv"][2]))) {
  11         fatal("%s", error_get_last()["message"]);
  12 } else {
  13         pcntl_signal(SIGINT, "fatal");
  14         pcntl_signal(SIGTERM, "fatal");
  15         pcntl_signal(SIGQUIT, "fatal");
  16         pcntl_signal(SIGHUP, function() {
  17                 // daemonize
  18                 switch (pcntl_fork()) {
  19                 case 0:
  20                         if (posix_setsid() !== -1) {
  21                                 break;
  22                         }
  23                 case -1:
  24                         fatal();
  25                         break;
  26                 default:
  27                         $_SERVER["argv"][2] = null;
  28                         exit;
  29                 }
  30         });
  31         register_shutdown_function(function() {
  32                 if (isfifo($_SERVER["argv"][2])) {
  33                         @unlink($_SERVER["argv"][2]);
  34                 }
  35         });
  36 }
  37
  38 $rfd = $wfd = [];
  39 $bot = new Client($argv[1], function() use($hnd, &$rfd) {
  40         stream_set_blocking($hnd, false);
  41         $rfd[] = $hnd;
  42 });
  43
  44 do {
  45         if (false === ($r = $bot->getSession()->run($rfd, $wfd))) {
  46                 break;
  47         }
  48         while ($r && $r[0] && ($message = fgets($r[0][0]))) {
  49                 $bot->send($message);
  50         }
  51         pcntl_signal_dispatch();
  52 } while (!feof($hnd));
  53
  54 # vim: noet