summaryrefslogtreecommitdiffstats
path: root/play/index.php
diff options
context:
space:
mode:
Diffstat (limited to 'play/index.php')
-rw-r--r--play/index.php128
1 files changed, 60 insertions, 68 deletions
diff --git a/play/index.php b/play/index.php
index 8cf6d472..3e0945ba 100644
--- a/play/index.php
+++ b/play/index.php
@@ -54,8 +54,8 @@ $n = sscanf($_SERVER['HTTP_RANGE'], "bytes=%d-%d",$start,$end);
/* First things first, if we don't have a uid/oid stop here */
if (empty($oid) && empty($demo_id) && empty($random)) {
- debug_event('Play',"Error: No Object UID Specified, nothing to play",'2');
- echo "Error: No Object UID Specified, nothing to play";
+ debug_event('play', 'No object UID specified, nothing to play', 2);
+ header('HTTP/1.1 400 Nothing To Play');
exit;
}
@@ -65,8 +65,8 @@ if (isset($xml_rpc) AND Config::get('xml_rpc') AND !isset($uid)) {
}
if (!isset($uid)) {
- debug_event('Play','Error: No User specified','2');
- echo "Error: No User Specified";
+ debug_event('play', 'No user specified', 2);
+ header('HTTP/1.1 400 No User Specified');
exit;
}
@@ -76,20 +76,20 @@ Preference::init();
/* If the user has been disabled (true value) */
if (make_bool($GLOBALS['user']->disabled)) {
- debug_event('user_disabled',"Error $user->username is currently disabled, stream access denied",'3');
- echo "Error: User Disabled";
+ debug_event('access_denied', "$user->username is currently disabled, stream access denied",'3');
+ header('HTTP/1.1 403 User Disabled');
exit;
}
// If require session is set then we need to make sure we're legit
if (Config::get('require_session')) {
if (!Config::get('require_localnet_session') AND Access::check_network('network',$GLOBALS['user']->id,'5')) {
- // Localnet defined IP and require localnot session has been turned off we let this one through
- debug_event('LocalNet','Streaming Access Granted to Localnet defined IP ' . $_SERVER['REMOTE_ADDR'],'5');
+ debug_event('play', 'Streaming access allowed for local network IP ' . $_SERVER['REMOTE_ADDR'],'5');
}
elseif(!Stream::session_exists($sid)) {
- debug_event('session_expired',"Streaming Access Denied: " . $GLOBALS['user']->username . "'s session has expired",'3');
- die(_("Session Expired: please log in again at") . " " . Config::get('web_path') . "/login.php");
+ debug_event('access_denied', 'Streaming access denied: ' . $GLOBALS['user']->username . "'s session has expired", 3);
+ header('HTTP/1.1 403 Session Expired');
+ exit;
}
// Now that we've confirmed the session is valid
@@ -103,7 +103,7 @@ $GLOBALS['user']->update_last_seen();
/* If we are in demo mode.. die here */
if (Config::get('demo_mode') || (!Access::check('interface','25') AND !isset($xml_rpc))) {
- debug_event('access_denied',"Streaming Access Denied:" .Config::get('demo_mode') . "is the value of demo_mode. Current user level is " . $GLOBALS['user']->access,'3');
+ debug_event('access_denied', "Streaming Access Denied:" .Config::get('demo_mode') . "is the value of demo_mode. Current user level is " . $GLOBALS['user']->access,'3');
access_denied();
exit;
}
@@ -223,11 +223,12 @@ if (!$media->file OR !is_readable($media->file)) {
if (is_object($tmp_playlist)) {
$tmp_playlist->delete_track($oid);
}
-
- debug_event('Play',"Error song $media->file ($media->title) does not have a valid filename specified",'2');
- echo "Error: Invalid Song Specified, file not found or file unreadable";
+ // FIXME: why are these separate?
// Remove the song votes if this is a democratic song
if ($demo_id) { $democratic->delete_from_oid($oid,'song'); }
+
+ debug_event('play', "Song $media->file ($media->title) does not have a valid filename specified", 2);
+ header('HTTP/1.1 404 Invalid song, file not found or file unreadable');
exit;
}
@@ -238,7 +239,7 @@ if(version_compare(PHP_VERSION, '5.3.0', '<=')) {
}
// don't abort the script if user skips this song because we need to update now_playing
-ignore_user_abort(TRUE);
+ignore_user_abort(true);
// Format the song name
$media_name = $media->f_artist_full . " - " . $media->title . "." . $media->type;
@@ -295,38 +296,38 @@ header("Accept-Ranges: bytes" );
// Prevent the script from timing out
set_time_limit(0);
-/* We're about to start record this persons IP */
+// We're about to start. Record this user's IP.
if (Config::get('track_user_ip')) {
$GLOBALS['user']->insert_ip_history();
}
-// If we've got downsample remote enabled
if (Config::get('downsample_remote')) {
- if (!Access::check_network('network',$GLOBALS['user']->id,'0')) {
- debug_event('Downsample','Network Downsample ' . $_SERVER['REMOTE_ADDR'] . ' is not in Local definition','5');
- $not_local = true;
+ if (!Access::check_network('network', $GLOBALS['user']->id,'0')) {
+ debug_event('downsample', 'Address ' . $_SERVER['REMOTE_ADDR'] . ' is not in a network defined as local', 5);
+ $remote = true;
}
-} // if downsample remote is enabled
+}
// If they are downsampling, or if the song is not a native stream or it's non-local
-if (((Config::get('transcode') == 'always' AND !$video) || !$media->native_stream() ||
- isset($not_local)) && Config::get('transcode') != 'never') {
- debug_event('Downsample','Starting Downsample {Transcode:' . Config::get('transcode') . '} {Native Stream:' . $media->native_stream() .'} {Not Local:' . $not_local . '}','5');
- $fp = Stream::start_downsample($media,$lastid,$media_name,$start);
+if (((Config::get('transcode') == 'always' AND !$video) ||
+ !$media->native_stream() ||
+ isset($remote)) && Config::get('transcode') != 'never') {
+ debug_event('downsample',
+ 'Decided to transcode. Transcode:' . Config::get('transcode') .
+ ' Native Stream: ' . ($media->native_stream() ? 'true' : 'false') .
+ ' Remote: ' . ($remote ? 'true' : 'false'), 5);
+ $fp = Stream::start_transcode($media, $media_name, $start);
$media_name = $media->f_artist_full . " - " . $media->title . "." . $media->type;
- // Note that this is downsampling
- $downsampled_song = true;
+ $transcoded = true;
} // end if downsampling
else {
- // Send file, possible at a byte offset
$fp = fopen($media->file, 'rb');
+}
- if (!is_resource($fp)) {
- debug_event('Play',"Error: Unable to open $media->file for reading",'2');
- if ($demo_id) { $democratic->delete_from_oid($oid,'song'); }
- cleanup_and_exit($lastid);
- }
-} // else not downsampling
+if (!is_resource($fp)) {
+ debug_event('play', "Failed to open $media->file for streaming", 2);
+ exit();
+}
// Put this song in the now_playing table only if it's a song for now...
if (get_class($media) == 'Song') {
@@ -334,7 +335,6 @@ if (get_class($media) == 'Song') {
}
if ($start > 0 || $end > 0 ) {
-
// Calculate stream size from byte range
if(isset($end)) {
$end = min($end,$media->size-1);
@@ -344,71 +344,63 @@ if ($start > 0 || $end > 0 ) {
$stream_size = $media->size - $start;
}
- debug_event('Play','Content-Range header recieved, skipping ahead ' . $start . ' bytes out of ' . $media->size,'5');
+ debug_event('play', 'Content-Range header received, skipping ' . $start . ' bytes out of ' . $media->size, 5);
$browser->downloadHeaders($media_name, $media->mime, false, $media->size);
- if (!$downsampled_song) {
- fseek( $fp, $start );
+ if (!$transcoded) {
+ fseek($fp, $start);
}
$range = $start ."-". $end . "/" . $media->size;
- header("HTTP/1.1 206 Partial Content");
+ header('HTTP/1.1 206 Partial Content');
header("Content-Range: bytes $range");
- header("Content-Length: ".($stream_size));
+ header("Content-Length: $stream_size");
}
-
-/* Last but not least pump em out */
else {
- debug_event('Play','Starting stream of ' . $media->file . ' with size ' . $media->size,'5');
+ debug_event('play','Starting stream of ' . $media->file . ' with size ' . $media->size, 5);
header("Content-Length: $media->size");
$browser->downloadHeaders($media_name, $media->mime, false, $media->size);
$stream_size = $media->size;
}
-/* Let's force them to actually play a portion of the song before
- * we count it in the statistics
- */
$bytes_streamed = 0;
-$min_bytes_streamed = $media->size / 2;
// Actually do the streaming
do {
- $read_size = min(2048,$stream_size-$bytes_streamed);
- if ($read_size < 1) { break; }
- $buf = fread($fp, $read_size);
+ $buf = fread($fp, 2048);
print($buf);
$bytes_streamed += strlen($buf);
-} while (!feof($fp) && (connection_status() == 0) AND $bytes_streamed < $stream_size);
+} while (!feof($fp) && (connection_status() == 0) && ($bytes_streamed < $stream_size));
-// Need to make sure enough bytes were sent. Some players (Windows Media Player) won't work if specified content length is not sent.
+// Need to make sure enough bytes were sent. Some players (Windows Media Player)
+// won't work if specified content length is not sent.
if($bytes_streamed < $stream_size AND (connection_status() == 0)) {
print(str_repeat(' ',$stream_size - $bytes_streamed));
}
// Make sure that a good chunk of the song has been played
-if ($bytes_streamed > $min_bytes_streamed AND get_class($media) == 'Song') {
- debug_event('Play','Registering stats for ' . $media->title,'5');
-
- $GLOBALS['user']->update_stats($media->id);
- /* Set the Song as Played if it isn't already */
- $media->set_played();
+if ($bytes_streamed > $media->size / 2) {
+ // This check looks suspicious
+ if (get_class($media) == 'Song') {
+ debug_event('play', 'Registering stats for ' . $media->title, 5);
+ $GLOBALS['user']->update_stats($media->id);
+ $media->set_played();
+ }
-} // if enough bytes are streamed
+}
else {
- debug_event('Play',$bytes_streamed .' of ' . $media->size . ' streamed, less than ' . $min_bytes_streamed . ' not collecting stats','5');
+ debug_event('play', $bytes_streamed .' of ' . $media->size . ' streamed; not collecting stats', 5);
}
-
-/* If this is a voting tmp playlist remove the entry, we do this regardless of play amount */
+// If this is a democratic playlist remove the entry.
+// We do this regardless of play amount.
if ($demo_id) { $democratic->delete_from_oid($oid,'song'); }
-/* Clean up any open ends */
-if (Config::get('play_type') == 'downsample' || !$media->native_stream()) {
- @pclose($fp);
+if ($transcoded) {
+ pclose($fp);
}
else {
- @fclose($fp);
+ fclose($fp);
}
-// Note that the stream has ended
-debug_event('Play','Stream Ended at ' . $bytes_streamed . ' bytes out of ' . $media->size,'5');
+debug_event('play', 'Stream ended at ' . $bytes_streamed . ' bytes out of ' . $media->size, 5);
?>
generated by cgit (git 2.34.1) at 2025-08-13 14:42:52 +0000