X-Git-Url: http://mop.ddnsfree.com/gitweb/?a=blobdiff_plain;f=web%2Findex_rd.php;h=0850a36ba5322776706398e7375a8f6387081678;hb=8fe1e432c4661ebf186026f920d778d37dbe0953;hp=20a7c149255727c0180177ebd2913cac0e7add2a;hpb=0ae7d426ebd3e9f2dfbad6845104e8a953958345;p=brisk.git diff --git a/web/index_rd.php b/web/index_rd.php index 20a7c14..0850a36 100644 --- a/web/index_rd.php +++ b/web/index_rd.php @@ -2,7 +2,10 @@ /* * brisk - index_rd.php * - * Copyright (C) 2006 matteo.nastasi@milug.org + * Copyright (C) 2006-2011 Matteo Nastasi + * mailto: nastasi@alternativeoutput.it + * matteo.nastasi@milug.org + * web: http://www.alternativeoutput.it * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -17,13 +20,33 @@ * not, write to the Free Software Foundation, Inc, 59 Temple Place - * Suite 330, Boston, MA 02111-1307, USA. * - * $Id$ - * */ -require_once("brisk.phh"); +$G_base = ""; + +require_once("Obj/brisk.phh"); +// require_once("Obj/proxyscan.phh"); +require_once("briskin5/Obj/briskin5.phh"); + +$S_load_stat = array( 'U_first_loop' => 0, + 'U_heavy' => 0, + 'R_garbage' => 0, + 'R_minusone' => 0, + 'R_the_end' => 0 ); + +$mlang_indrd = array( + 'btn_backtotab' => array('it' => ' torna ai tavoli ', + 'en' => ' back to tables '), + 'btn_btotabsup' => array('it' => ' grazie della donazione, torna ai tavoli ', + 'en' => ' thank you for donation, back to tables ') + ); -log_load($sess, "LOAD: index_rd.php ".$QUERY_STRING); +// Use of proxies isn't allowed. +// if (is_proxy()) { +// sleep(5); +// exit; +//} +log_load("index_rd.php"); $first_loop = TRUE; $the_end = FALSE; @@ -35,10 +58,9 @@ if (DEBUGGING == "local" && $_SERVER['REMOTE_ADDR'] != '127.0.0.1') { function shutta() { - log_rd2("SHUTTA!", connection_status()); + log_rd2("SHUTTA [".connection_status()."] !"); } - register_shutdown_function(shutta); function unrecerror() @@ -46,15 +68,20 @@ function unrecerror() GLOBAL $is_page_streaming; $is_page_streaming = TRUE; - return (sprintf('the_end=true; window.onunload = null; document.location.assign("index.php");')); + log_rd2("UNREC_ERROR:".var_export(debug_backtrace())); + return (sprintf('the_end=true; window.onunload = null; window.onbeforeunload = null; document.location.assign("index.php");')); } -function page_sync($page) +function page_sync($sess, $page, $table_idx, $table_token) { GLOBAL $is_page_streaming; + log_rd2("page_sync:".var_export(debug_backtrace())); + $is_page_streaming = TRUE; - return (sprintf('the_end=true; window.onunload = null; document.location.assign("%s");', $page)); + + log_rd2("PAGE_SYNC"); + return (sprintf('createCookie("table_idx", %d, 24*365, cookiepath); createCookie("table_token", "%s", 24*365, cookiepath); the_end=true; window.onunload = null; window.onbeforeunload = null; document.location.assign("%s");', $table_idx, $table_token, $page)); } @@ -62,174 +89,272 @@ function page_sync($page) function maincheck($sess, $cur_stat, $cur_subst, $cur_step, &$new_stat, &$new_subst, &$new_step) { - GLOBAL $is_page_streaming, $first_loop; - - $ret = FALSE; - $bri = FALSE; - - log_rd2($sess, "M"); - /* Sync check (read only without modifications */ - ignore_user_abort(TRUE); - if (($sem = lock_data()) != FALSE) { - // Aggiorna l'expire time lato server - if ($first_loop == TRUE) { - log_rd2($sess, "F"); - $bri = &load_data(); - if (($user = &$bri->get_user($sess, $idx)) == FALSE) { - unlock_data($sem); - ignore_user_abort(FALSE); - return (unrecerror()); - } - log_auth($sess, "update lacc"); - $user->lacc = time(); - - $bri->garbage_manager(FALSE); - - save_data($bri); - $first_loop = FALSE; - } - unlock_data($sem); - ignore_user_abort(FALSE); - } - else { - return (FALSE); - } + GLOBAL $G_lang, $mlang_indrd, $is_page_streaming, $first_loop; + GLOBAL $G_with_splash, $G_splash_content, $G_splash_interval, $G_splash_idx; + GLOBAL $G_splash_w, $G_splash_h, $G_splash_timeout; + $CO_splashdate = "CO_splashdate".$G_splash_idx; + GLOBAL $$CO_splashdate; - if (validate_sess($sess)) { - $proxy_step = step_get($sess); - // log_rd2($sess, "Postget".$proxy_step."zizi"); + GLOBAL $S_load_stat; - if ($cur_step == $proxy_step) { - log_rd2($sess, "P"); - return; - } - } - - if ($bri == FALSE) - $bri = &load_data(); - - if (($user = &$bri->get_user($sess, $idx)) == FALSE) { - return (unrecerror()); - } - - /* Nothing changed, return. */ - if ($cur_step == $user->step) - return; - - log_rd2($sess, "do other ++".$cur_stat."++".$user->stat."++".$cur_step."++".$user->step); + log_rd("maincheck begin"); - if ($cur_step == -1) { - // FUNZIONE from_scratch DA QUI - ignore_user_abort(TRUE); - $sem = lock_data(); - $bri = &load_data(); - if (($user = &$bri->get_user($sess, $idx)) == FALSE) { - unlock_data($sem); - ignore_user_abort(FALSE); - return (unrecerror()); + $ret = FALSE; + $room = FALSE; + $user = FALSE; + $curtime = time(); + + // NOTE: qui forse si potrebbe fallback-are a una User::load_data + // anche se non ce ne dovrebbe essere mai la necessità + if (($proxy_step = User::load_step($sess)) == FALSE) { + log_only2("R"); + return (FALSE); } - if ($user->the_end) - $is_page_streaming = TRUE; - - - if ($user->trans_step != -1) { - log_rd2($sess, "TRANS USATO ".$user->trans_step); - $cur_step = $user->trans_step; - $user->trans_step = -1; - - - save_data($bri); - unlock_data($sem); - ignore_user_abort(FALSE); + + // log_rd2("M"); + /* Sync check (read only without modifications */ + ignore_user_abort(TRUE); + if ($first_loop == TRUE) { + if (($sem = Room::lock_data()) != FALSE) { + // Aggiorna l'expire time lato server + $S_load_stat['U_first_loop']++; + if (($user = User::load_data($proxy_step['i'], $sess)) == FALSE) { + Room::unlock_data($sem); + ignore_user_abort(FALSE); + return (unrecerror()); + } + $user->lacc = $curtime; + User::save_data($user, $user->idx); + + if (Room::garbage_time_is_expired($curtime)) { + log_only("F"); + + $S_load_stat['R_garbage']++; + if (($room = Room::load_data()) == FALSE) { + Room::unlock_data($sem); + ignore_user_abort(FALSE); + return (unrecerror()); + } + log_main("pre garbage_manager TRE"); + $room->garbage_manager(FALSE); + Room::save_data($room); + unset($room); + } + log_main("infolock: U"); + Room::unlock_data($sem); + ignore_user_abort(FALSE); + } // if (($sem = Room::lock_data()) != FALSE) { + else { + // wait 20 secs, then restart the xhr + ignore_user_abort(FALSE); + + return ("sleep(gst,20000);|xhr_rd_abort(xhr_rd);"); + } + $first_loop = FALSE; + } // if ($first_loop == TRUE) { + + if ($cur_step == $proxy_step['s']) { + log_main("infolock: P"); + return (FALSE); } else { - log_rd2($sess, "TRANS NON ATTIVATO"); - unlock_data($sem); - ignore_user_abort(FALSE); + log_only2("R"); } - } - - if ($cur_step == -1) { - log_rd2($sess, "PRE-NEWSTAT."); + - if ($user->stat == 'room') { - log_rd($sess, "roomma"); - $ret .= show_room(&$bri, &$user); + if ($user == FALSE) { + do { + ignore_user_abort(TRUE); + if (($sem = Room::lock_data()) == FALSE) + break; + + log_main("infolock: P"); + $S_load_stat['U_heavy']++; + if (($user = User::load_data($proxy_step['i'], $sess)) == FALSE) { + break; + } + } while (0); + + if ($sem != FALSE) + Room::unlock_data($sem); + + ignore_user_abort(FALSE); + if ($user == FALSE) { + return (unrecerror()); + } } - /*************** - * * - * TABLE * - * * - ***************/ - else if ($user->stat == 'table') { - $ret = show_table(&$bri,&$user,$user->step,FALSE,FALSE); - - log_rd2($sess, "SENDED TO THE STREAM: ".$ret); + + /* Nothing changed, return. */ + if ($cur_step == $user->step) + return (FALSE); + + log_rd2("do other cur_stat[".$cur_stat."] user->stat[".$user->stat."] cur_step[".$cur_step."] user_step[".$user->step."]"); + + if ($cur_step == -1) { + /* + * if $cur_step == -1 load the current state from the main struct + */ + ignore_user_abort(TRUE); + $sem = Room::lock_data(); + if (($room = Room::load_data()) == FALSE) { + Room::unlock_data($sem); + ignore_user_abort(FALSE); + return (unrecerror()); + } + $S_load_stat['R_minusone']++; + + /* unset the $user var to reload it from main structure */ + unset($user); + if (($user = $room->get_user($sess, $idx)) == FALSE) { + Room::unlock_data($sem); + ignore_user_abort(FALSE); + return (unrecerror()); + } + + if ($user->the_end) { + log_rd2("main_check: the end".var_export(debug_backtrace())); + $is_page_streaming = TRUE; + } + + if ($user->trans_step != -1) { + log_rd2("TRANS USATO ".$user->trans_step); + $cur_step = $user->trans_step; + $user->trans_step = -1; + + Room::save_data($room); + Room::unlock_data($sem); + ignore_user_abort(FALSE); + } + else { + log_rd2("TRANS NON ATTIVATO"); + // ARRAY_POP DISABLED + // log_rd2("TRANS NON ATTIVATO, clean del comm array"); + // while (($el = array_pop($user->comm)) != NULL) { + // log_rd2("clean element [".$el."]"); + // } + // // $user->step_inc(COMM_N + 1); + // Room::save_data($room); + // // $new_step = $user->step; + + Room::unlock_data($sem); + ignore_user_abort(FALSE); + } } - log_rd2($sess, "NEWSTAT: ".$user->stat); - - $new_stat = $user->stat; - $new_subst = $user->subst; - $new_step = $user->step; - } - else { - ignore_user_abort(TRUE); - $sem = lock_data(); - $bri = &load_data(); - if (($user = &$bri->get_user($sess, $idx)) == FALSE) { - unlock_data($sem); - ignore_user_abort(FALSE); - return (unrecerror()); + + + /* this part I suppose is read only on $room structure */ + if ($cur_step == -1) { + log_rd2("PRE-NEWSTAT: ".$user->stat); + + if ($user->stat == 'room') { + log_rd("roomma ".$user->step); + $curtime = time(); + + if ($G_with_splash && + ($$CO_splashdate < $curtime - $G_splash_interval || + $$CO_splashdate > $curtime)) { + $is_super = $user->flags & USER_FLAG_TY_SUPER; + $ret .= show_notify_ex(str_replace("\n", " ", $G_splash_content[$G_lang]), + ($is_super ? 0 : $G_splash_timeout), + $mlang_indrd[($is_super ? 'btn_btotabsup' : 'btn_backtotab')][$G_lang], + $G_splash_w, $G_splash_h, true, + ($is_super ? 0 : $G_splash_timeout)); + $ret .= sprintf('|createCookie("CO_splashdate%d", %d, 24*365, cookiepath);', $G_splash_idx, $curtime); + } + $ret .= $room->show_room($user->step, $user); + + // TODO uncomment and test + /* NOTE the sets went common */ + $new_stat = $user->stat; + $new_subst = $user->subst; + $new_step = $user->step; + } + /*************** + * * + * TABLE * + * * + ***************/ + else if ($user->stat == 'table') { + log_load("RESYNC"); + return (page_sync($user->sess, "briskin5/index.php", $user->table, $user->table_token)); + } + log_rd2("NEWSTAT: ".$user->stat); } - if ($cur_step < $user->step) { - do { - if ($cur_step + COMM_N < $user->step) { - if (($cur_stat != $user->stat)) { - $to_stat = $user->stat; - unlock_data($sem); - ignore_user_abort(FALSE); - return (page_sync($to_stat == "table" ? "table.php" : "index.php")); - } - log_rd2($sess, "lost history, refresh from scratch"); - $new_step = -1; - break; - } - for ($i = $cur_step ; $i < $user->step ; $i++) { - log_rd2($sess, "ADDED TO THE STREAM: ".$user->comm[$i % COMM_N]); - $ret .= $user->comm[$i % COMM_N]; - } - $new_stat = $user->stat; - $new_subst = $user->subst; - $new_step = $user->step; - } while (0); - - if ($user->the_end == TRUE) { - log_rd2($sess, "LOGOUT BYE BYE!!"); - log_auth($user->sess, "Explicit logout."); - $tmp_sess = $user->sess; - $user->sess = ""; - step_unproxy($tmp_sess); - - $user->name = ""; - $user->the_end = FALSE; - - if ($user->subst == 'sitdown') - $bri->room_wakeup(&$user); - else if ($user->subst == 'standup') - $bri->room_outstandup(&$user); - else - log_rd2($sess, "LOGOUT FROM WHAT ???"); - - save_data($bri); - } + else { + // TODO: verify if we can use only $user struct + ignore_user_abort(TRUE); + $sem = Room::lock_data(); + $S_load_stat['U_heavy']++; + if (($user = User::load_data($proxy_step['i'], $sess)) == FALSE) { + Room::unlock_data($sem); + ignore_user_abort(FALSE); + return (unrecerror()); + } + + if ($cur_step < $user->step) { + do { + if ($cur_step + COMM_N < $user->step) { + if (($cur_stat != $user->stat)) { + $to_stat = $user->stat; + Room::unlock_data($sem); + ignore_user_abort(FALSE); + log_load("RESYNC"); + return (page_sync($user->sess, ($to_stat == "table" ? "briskin5/index.php" : "index.php"), $user->table, $user->table_token)); + } + log_rd2("lost history, refresh from scratch"); + $new_step = -1; + break; + } + for ($i = $cur_step ; $i < $user->step ; $i++) { + $ii = $i % COMM_N; + log_rd2("ADDED TO THE STREAM: ".$user->comm[$ii]); + $ret .= $user->comm[$ii]; + } + $new_stat = $user->stat; + $new_subst = $user->subst; + $new_step = $user->step; + } while (0); + + log_mop($user->step, 'index_rd.php: after ret set'); + + if ($user->the_end == TRUE) { + log_rd2("LOGOUT BYE BYE!!"); + log_auth($user->sess, "Explicit logout."); + + $S_load_stat['R_the_end']++; + if (($room = Room::load_data()) == FALSE) { + Room::unlock_data($sem); + ignore_user_abort(FALSE); + return (unrecerror()); + } + + unset($user); + if (($user = $room->get_user($sess, $idx)) == FALSE) { + Room::unlock_data($sem); + ignore_user_abort(FALSE); + return (unrecerror()); + } + $user->reset(); + + if ($user->subst == 'sitdown') { + log_load("ROOM WAKEUP"); + $room->room_wakeup($user); + } + else if ($user->subst == 'standup') + $room->room_outstandup($user); + else + log_rd2("LOGOUT FROM WHAT ???"); + + Room::save_data($room); + } + } + + Room::unlock_data($sem); + ignore_user_abort(FALSE); } - - unlock_data($sem); - ignore_user_abort(FALSE); - } - - - return ($ret); + + + return ($ret); } /* @@ -243,14 +368,17 @@ function maincheck($sess, $cur_stat, $cur_subst, $cur_step, &$new_stat, &$new_su step */ -$is_page_streaming = ((stristr($HTTP_USER_AGENT, "linux") && - stristr($HTTP_USER_AGENT, "firefox")) ? FALSE : TRUE); - +$is_page_streaming = (stristr($HTTP_USER_AGENT, "MSIE") || stristr($HTTP_USER_AGENT, "CHROME") ? TRUE : FALSE); header("Cache-Control: no-cache, must-revalidate"); // HTTP/1.1 header("Expires: Mon, 26 Jul 1997 05:00:00 GMT"); // Date in the past +header('Content-type: application/xml; charset="utf-8"',true); -log_rd2($sess, "FROM OUTSIDE - STAT: ".$stat." SUBST: ".$subst." STEP: ".$step." MYFROM: ".$myfrom. "IS_PAGE:" . $is_page_streaming); +if (!isset($myfrom)) + $myfrom = ""; +if (!isset($subst)) + $subst = ""; +log_rd2("FROM OUTSIDE - STAT: ".$stat." SUBST: ".$subst." STEP: ".$step." MYFROM: ".$myfrom. "IS_PAGE:" . $is_page_streaming); $endtime = time() + STREAM_TIMEOUT; @@ -259,27 +387,36 @@ $old_subst = $subst; $old_step = $ext_step = $step; for ($i = 0 ; time() < $endtime ; $i++) { - // log_rd($sess, "PRE MAIN ".$step);; + // log_rd("PRE MAIN ".$step);; + $pre_main = gettimeofday(TRUE); if (($ret = maincheck($sess, $old_stat, $old_subst, $old_step, &$stat, &$subst, &$step)) != FALSE) { echo '@BEGIN@'; - // log_rd2($sess, sprintf("\nSESS: [%s]\nOLD_STAT: [%s] OLD_SUBST: [%s] OLD_STEP: [%s] \nSTAT: [%s] SUBST: [%s] STEP: [%s] \nCOMM: [%s]\n", $sess, $old_stat, $old_subst, $old_step, $stat, $subst, $step, $ret)); + // log_rd2(sprintf("\nSESS: [%s]\nOLD_STAT: [%s] OLD_SUBST: [%s] OLD_STEP: [%s] \nSTAT: [%s] SUBST: [%s] STEP: [%s] \nCOMM: [%s]\n", $sess, $old_stat, $old_subst, $old_step, $stat, $subst, $step, $ret)); echo "$ret"; echo ' @END@'; - log_send($sess, "EXT_STEP: ".$ext_step." ENDTIME: [".$endtime."] ".$ret); + log_send("IS_PAGE: ".($is_page_streaming == TRUE ? "TRUE" : "FALSE")."EXT_STEP: ".$ext_step." ENDTIME: [".$endtime."] ".$ret); flush(); + log_mop(0, 'index_rd.php: after flush (begin: '.sprintf("%f", $pre_main).')'); if ($is_page_streaming) break; } $old_stat = $stat; $old_subst = $subst; $old_step = $step; - // log_rd($sess, "POST MAIN ".$step);; - usleep(200000); + // log_rd("POST MAIN ".$step);; + usleep(400000); if (($i % 10) == 0) { - // log_rd2($sess, "TIME: ".time()); + // log_rd2("TIME: ".time()); echo '_'; flush(); } + } + +$s = "[".$sess."] index_rd.php stats: "; +foreach ($S_load_stat as $key => $value) { + $s .= sprintf("%s: %d - ", $key, $value); } +log_crit($s); + ?>