- if ($pgflush->try_flush($curtime) == FALSE) {
- // Add $pgflush to the pgflush array
- array_push($this->pages_flush, $pgflush);
- }
-
- break;
- case SITE_PREFIX."index_wr.php":
- ob_start();
- index_wr_main($this->room, $addr, $get, $post, $cookie);
- $content = ob_get_contents();
- ob_end_clean();
-
- $pgflush = new PageFlush($new_socket, $curtime, 20, $header_out, $content);
-
- if ($pgflush->try_flush($curtime) == FALSE) {
- // Add $pgflush to the pgflush array
- array_push($this->pages_flush, $pgflush);
- }
- break;
- case SITE_PREFIX."index_rd_ifra.php":
- do {
- if (!isset($cookie['sess'])
- || (($user = $this->room->get_user($cookie['sess'], $idx)) == FALSE)) {
- $content = User::stream_fini(TRUE);
-
- $pgflush = new PageFlush($new_socket, $curtime, 20, $header_out, $content);
-
- if ($pgflush->try_flush($curtime) == FALSE) {
- // Add $pgflush to the pgflush array
- array_push($this->pages_flush, $pgflush);
- }
- break;
- }
- // close a previous opened index_read_ifra socket, if exists
- if (($prev = $user->rd_socket_get()) != NULL) {
- unset($this->s2u[intval($user->rd_socket_get())]);
- unset($this->socks[intval($user->rd_socket_get())]);
- fclose($user->rd_socket_get());
- printf("CLOSE AND OPEN AGAIN ON IFRA2\n");
- $user->rd_socket_set(NULL);
- }
-
- $content = "";
- $user->stream_init($header_out, $content, $get, $post, $cookie);
-
- $response = headers_render($header_out, -1).chunked_content($content);
- $response_l = mb_strlen($response, "ASCII");
-
- $wret = @fwrite($new_socket, $response, $response_l);
- if ($wret < $response_l) {
- printf("TROUBLES WITH FWRITE: %d\n", $wret);
- $user->rd_cache_set(mb_substr($content, $wret, $response_l - $wret, "ASCII"));
- }
- else {
- $user->rd_cache_set("");
- }
- fflush($new_socket);
-
- $this->s2u[intval($new_socket)] = $user;
- $this->socks[intval($new_socket)] = $new_socket;
- $user->rd_socket_set($new_socket);
- } while (FALSE);
-
- break;
-
- /* default: */
- /* $cl = strlen(SITE_PREFIX."briskin5/"); */
- /* if (!strncmp($this->path, SITE_PREFIX."briskin5/", $cl)) { */
- /* Bin5::page_manager($room, $header_out, substr($path,$cl), $method, $addr, $get, $post, $cookie); */
- }
- }
- else {
- printf("WARNING: ancillary_getstream failed\n");
- }
- }
- else {
- if (($buf = fread($sock, 512)) === FALSE) {
- printf("error read\n");
- exit(123);
- }
- else if (strlen($buf) === 0) {
- if ($sock === $this->list) {
- printf("Arrivati %d bytes da list\n", strlen($buf));
- }
- else if ($sock === $this->in) {
- printf("Arrivati %d bytes da stdin\n", strlen($buf));
- }
- else {
- // $user_a[$s2u[intval($sock)]]->disable();
- if ($this->s2u[intval($sock)]->rd_socket_get() != NULL) {
- $this->s2u[intval($sock)]->rd_socket_set(NULL);
- }
- unset($this->socks[intval($sock)]);
- unset($this->s2u[intval($sock)]);
- fclose($sock);
- printf("CLOSE ON READ\n");
- }
- if ($this->debug > 1) {
- printf("post unset\n");
- print_r($this->socks);
- }
- }
- else {
- if ($debug > 1) {
- print_r($read);
- }
- if ($sock === $this->list) {
- printf("Arrivati %d bytes da list\n", strlen($buf));
- }
- else if ($sock === $this->in) {
- printf("Arrivati %d bytes da stdin\n", strlen($buf));
- }
- else {
- $key = array_search("$sock", $this->socks);
- printf("Arrivati %d bytes dalla socket n. %d\n", strlen($buf), $key);
- }
- }
- }
- }
- }
-
-
- /* manage unfinished pages */
- foreach ($this->pages_flush as $k => $pgflush) {
- if ($pgflush->try_flush($curtime) == TRUE) {
- unset($this->pages_flush[$k]);
- }
- }
-
- /* manage open streaming */
- foreach ($this->socks as $k => $sock) {
- if (isset($this->s2u[intval($sock)])) {
- $user = $this->s2u[intval($sock)];
- $response = $user->rd_cache_get();
- if ($response == "") {
- $content = "";
- $user->stream_main($content, $get, $post, $cookie);
-
- if ($content == "" && $user->rd_kalive_is_expired($curtime)) {
- $content = $user->stream_keepalive();
- }
- if ($content != "") {
- $response = chunked_content($content);
- }
- }
-
- if ($response != "") {
- echo "SPIA: [".substr($response, 0, 60)."...]\n";
- $response_l = mb_strlen($response, "ASCII");
- $wret = @fwrite($sock, $response);
- if ($wret < $response_l) {
- printf("TROUBLE WITH FWRITE: %d\n", $wret);
- $user->rd_cache_set(mb_substr($response, $wret, $response_l - $wret, "ASCII"));
- }
- else {
- $user->rd_cache_set("");
- }
- fflush($sock);
- $user->rd_kalive_reset($curtime);
- }
-
- // close socket after a while to prevent client memory consumption
- if ($user->rd_endtime_is_expired($curtime)) {
- // $user_a[$s2u[intval($sock)]]->disable();
- if ($this->s2u[intval($sock)]->rd_socket_get() != NULL) {
- $this->s2u[intval($sock)]->rd_socket_set(NULL);
- }
- unset($this->socks[intval($sock)]);
- unset($this->s2u[intval($sock)]);
- fclose($sock);
- printf("CLOSE ON LOOP\n");
- }
- }
- }