<?php
-
/*
* brisk - spush/sac-a-push.phh
*
function headers_render($header, $len)
{
- $s = "";
- if (isset($header['Location'])) {
- return sprintf("HTTP/1.1 302 OK\r\nLocation: %s\r\n\r\n", $header['Location']);
- }
- else {
- $s .= "HTTP/1.1 200 OK\r\n";
- }
- if (!isset($header['Date']))
- $s .= sprintf("Date: %s\r\n", date(DATE_RFC822));
- if (!isset($header['Connection']))
- $s .= "Connection: close\r\n";
- if (!isset($header['Content-Type']))
- $s .= "Content-Type: text/html\r\n";
- foreach($header as $key => $value) {
- $s .= sprintf("%s: %s\r\n", $key, $value);
+ $cookies = "";
+
+ if (isset($header['cookies'])) {
+ $cookies = $header['cookies']->render();
+ unset($header['cookies']);
}
- if ($len >= 0) {
- $s .= sprintf("Content-Length: %d\r\n", $len);
+ if (isset($header['Location'])) {
+ $s = sprintf("HTTP/1.1 302 OK\r\n%sLocation: %s\r\n", $cookies, $header['Location']);
}
else {
- $s .= "Cache-Control: no-cache, must-revalidate\r\n";
- $s .= "Expires: Mon, 26 Jul 1997 05:00:00 GMT\r\n";
- if (!isset($header['Content-Encoding'])) {
- $s .= "Content-Encoding: chunked\r\n";
+ $s = "HTTP/1.1 200 OK\r\n";
+
+ if (!isset($header['Date']))
+ $s .= sprintf("Date: %s\r\n", date(DATE_RFC822));
+ if (!isset($header['Connection']))
+ $s .= "Connection: close\r\n";
+ if (!isset($header['Content-Type']))
+ $s .= "Content-Type: text/html\r\n";
+ foreach($header as $key => $value) {
+ $s .= sprintf("%s: %s\r\n", $key, $value);
}
- $s .= "Transfer-Encoding: chunked\r\n";
+ if ($len >= 0) {
+ $s .= sprintf("Content-Length: %d\r\n", $len);
+ }
+ else {
+ $s .= "Cache-Control: no-cache, must-revalidate\r\n";
+ $s .= "Expires: Mon, 26 Jul 1997 05:00:00 GMT\r\n";
+ if (!isset($header['Content-Encoding'])) {
+ $s .= "Content-Encoding: chunked\r\n";
+ }
+ $s .= "Transfer-Encoding: chunked\r\n";
+ }
+ $s .= $cookies;
}
$s .= "\r\n";
return ($enc);
}
+class Cookie {
+ var $attr;
+ // Set-Cookie: reg_fb_gate=deleted; Expires=Thu, 01-Jan-1970 00:00:01 GMT; Path=/; Domain=.foo.com; HttpOnly
+ // string $name [, string $value [, int $expire = 0 [, string $path [, string $domain [, bool $secure = false [, bool $httponly = false ]]]]]] )
+ function Cookie()
+ {
+ $this->attr = array();
+ }
+
+ static function create($name)
+ {
+ $thiz = new Cookie();
+
+ $thiz->attr[$name] = "";
+
+ $argc = func_num_args();
+ for ($i = 1 ; $i < $argc ; $i++) {
+ $arg = func_get_arg($i);
+ switch ($i) {
+ case 1:
+ $thiz->attr[$name] = urlencode($arg);
+ break;
+ case 2:
+ $thiz->attr['Expires'] = gmdate('D, d M Y H:i:s \G\M\T', $arg); // RFC 1211 format
+ break;
+ case 3:
+ $thiz->attr['Path'] = $arg;
+ break;
+ case 4:
+ $thiz->attr['Domain'] = $arg;
+ break;
+ case 5:
+ if ($arg == TRUE) {
+ $thiz->attr['Secure'] = NULL;
+ }
+ break;
+ case 6:
+ if ($arg == TRUE) {
+ $thiz->attr['HttpOnly'] = NULL;
+ }
+ break;
+ default:
+ return FALSE;
+ }
+ }
+
+ return $thiz;
+ }
+
+ function render()
+ {
+ $r = "Set-Cookie: ";
+ $isfirst = TRUE;
+
+ foreach ($this->attr as $k => $v) {
+ if ($v == NULL) {
+ $r .= sprintf("%s%s", ($isfirst ? "" : "; "), $k);
+ }
+ else {
+ $r .= sprintf("%s%s=%s", ($isfirst ? "" : "; "), $k, $v);
+ }
+ $isfirst = FALSE;
+ }
+ $r .= "\r\n";
+
+ return $r;
+ }
+}
+
+class Cookies {
+ var $cookies;
+
+ function Cookies()
+ {
+ $this->cookies = array();
+ }
+
+ function add($name)
+ {
+ if (($cookie = call_user_func_array("Cookie::create", func_get_args())) == FALSE)
+ return (FALSE);
+
+ array_push($this->cookies, $cookie);
+
+ return (TRUE);
+ }
+
+ function render()
+ {
+ $r = "";
+ foreach ($this->cookies as $cookie) {
+ $r .= $cookie->render();
+ }
+
+ return ($r);
+ }
+}
+
class Sac_a_push {
static $fixed_fd = 2;
var $blocking_mode;
var $app;
- var $bin5;
var $curtime;
function run()
{
+ GLOBAL $DOCUMENT_ROOT, $HTTP_HOST, $G_with_splash;
+
if ($this->main_loop) {
return (FALSE);
}
$num_changed_sockets = stream_select($read, $write, $except, 0, 500000);
if ($num_changed_sockets == 0) {
- printf(" no data in 5 secs ");
+ printf(" no data in 5 secs, splash [%d]\n", $G_with_splash);
}
else if ($num_changed_sockets > 0) {
printf("num sock %d num_of_socket: %d\n", $num_changed_sockets, count($read));
print_r($post);
printf("COOKIE:\n");
print_r($cookie);
-
$addr = stream_socket_get_name($new_socket, TRUE);
$header_out = array();
- $enc = get_encoding($header);
-
$subs = SITE_PREFIX."briskin5/";
$subs_l = strlen($subs);
$rret = FALSE;
if (!strncmp($path, SITE_PREFIX, SITE_PREFIX_LEN)) {
- $rret = $this->app->request_mgr($this, $enc, $header_out, $new_socket, substr($path, SITE_PREFIX_LEN), $addr, $get, $post, $cookie);
+ $rret = $this->app->request_mgr($this, $header, $header_out, $new_socket, substr($path, SITE_PREFIX_LEN), $addr, $get, $post, $cookie);
}
if ($rret == FALSE) {
// FIXME: manage 404 !!!
}
else {
$buf = fread($sock, 512);
+ // if socket is closed
if ($buf == FALSE || strlen($buf) == 0) {
if ($buf == FALSE) {
printf("ERROR READING\n");
}
else if ($sock === $this->in) {
printf("Arrivati %d bytes da stdin\n", strlen($buf));
+ $line = trim($buf);
+ if ($line == "reload") {
+ require("$DOCUMENT_ROOT/Etc/".BRISK_CONF);
+ }
+ else if ($line == "shutdown") {
+ if ($this->app->dump_data()) {
+ exit(0);
+ }
+ else {
+ exit(1);
+ }
+ }
}
else {
$key = array_search("$sock", $this->socks);