josch/yolanda
1
0
Fork 0
Code Issues Pull requests Projects Releases Wiki Activity

added new table 'uploaded' - a lot of little fixes

Browse source 
git-svn-id: http://yolanda.mister-muffin.de/svn@85 7eef14d0-6ed0-489d-bf55-20463b2d70db
This commit is contained in:
josch 2007-10-18 09:41:19 +00:00
parent 426addef3a
commit ddea677b1c
4 changed files with 68 additions and 48 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

84
trunk/gnutube_daemon.pl
View file

@ -3,6 +3,7 @@
use Proc::Daemon;
use DBI;
use Digest::SHA;
use File::Copy;
$database = 'gnutube';
$dbhost = 'localhost';
@ -43,9 +44,9 @@ $dbh = DBI->connect("DBI:mysql:$database:$dbhost", $dbuser, $dbpass) or interrup
while(1)
{
#get fresh video id from db
my $sth = $dbh->prepare(qq{select id from videos where status = 0 limit 1}) or interrupt $dbh->errstr;
my $sth = $dbh->prepare(qq{select id, title, caption, userid, timestamp from uploaded where status = 0 limit 1}) or interrupt $dbh->errstr;
$sth->execute() or interrupt $dbh->errstr;
my ($id) = $sth->fetchrow_array();
my ($id, $title, $caption, $userid, $timestamp) = $sth->fetchrow_array();
$sth->finish() or interrupt $dbh->errstr;
if($id)
@ -56,28 +57,31 @@ while(1)
{
appendlog $id, "invalid stream";
#write status 2 to database
$sth = $dbh->prepare(qq{update videos set status = ? where id = ?}) or interrupt $dbh->errstr;
#write status 2 to uploaded table
$sth = $dbh->prepare(qq{update uploaded set status = ? where id = ?}) or interrupt $dbh->errstr;
$sth->execute(2, $id) or interrupt $dbh->errstr;
$sth->finish() or interrupt $dbh->errstr;
unlink "$gnutube_root/tmp/$id";
}
elsif ($info =~ /I\/O error occured/)
{
appendlog $id, "file not found";
#write status 3 to database
$sth = $dbh->prepare(qq{update videos set status = ? where id = ?}) or interrupt $dbh->errstr;
#write status 3 to uploaded table
$sth = $dbh->prepare(qq{update uploaded set status = ? where id = ?}) or interrupt $dbh->errstr;
$sth->execute(3, $id) or interrupt $dbh->errstr;
$sth->finish() or interrupt $dbh->errstr;
unlink "$gnutube_root/tmp/$id";
}
elsif ($info =~ /Unknown format/ or $info =~ /could not find codec parameters/)
{
appendlog $id, "file is no video";
#write status 4 to database
$sth = $dbh->prepare(qq{update videos set status = ? where id = ?}) or interrupt $dbh->errstr;
#write status 4 to uploaded table
$sth = $dbh->prepare(qq{update uploaded set status = ? where id = ?}) or interrupt $dbh->errstr;
$sth->execute(4, $id) or interrupt $dbh->errstr;
$sth->finish() or interrupt $dbh->errstr;
unlink "$gnutube_root/tmp/$id";
}
else
{
@ -96,10 +100,11 @@ while(1)
{
appendlog "$id, video already uploaded: $resultid";
#write status 5 to database
$sth = $dbh->prepare(qq{update videos set status = ? where id = ?}) or interrupt $dbh->errstr;
#write status 5 to uploaded table
$sth = $dbh->prepare(qq{update uploaded set status = ? where id = ?}) or interrupt $dbh->errstr;
$sth->execute(5, $id) or interrupt $dbh->errstr;
$sth->finish() or interrupt $dbh->errstr;
unlink "$gnutube_root/tmp/$id";
}
else
{
@ -113,10 +118,11 @@ while(1)
{
appendlog $id, "a stream is missing or video is corrupt";
#write status 2 to database
$sth = $dbh->prepare(qq{update videos set status = ? where id = ?}) or interrupt $dbh->errstr;
#write status 2 to uploaded table
$sth = $dbh->prepare(qq{update uploaded set status = ? where id = ?}) or interrupt $dbh->errstr;
$sth->execute(2, $id) or interrupt $dbh->errstr;
$sth->finish() or interrupt $dbh->errstr;
unlink "$gnutube_root/tmp/$id";
}
else
{
@ -127,40 +133,40 @@ while(1)
{
appendlog $id, "file already is ogg-theora/vorbis";
#fill database
$sth = $dbh->prepare(qq{update videos set
status = ?,
hash = ?,
filesize = ?,
duration = time_to_sec( ? ),
width = ?,
height = ?,
fps = ?
where id = ?}) or interrupt $dbh->errstr;
$sth->execute(1, $sha, $filesize, $duration, $width, $height, $fps, $id) or interrupt $dbh->errstr;
#write status 1 to uploaded table
$sth = $dbh->prepare(qq{update uploaded set status = ? where id = ?}) or interrupt $dbh->errstr;
$sth->execute(1, $id) or interrupt $dbh->errstr;
$sth->finish() or interrupt $dbh->errstr;
#TODO move video
#add video to videos table
$sth = $dbh->prepare(qq{insert into videos (id, title, caption, userid, timestamp,
hash, filesize, duration, width, height, fps)
values (?, ?, ?, ?, ?, ?, ?, time_to_sec( ? ), ?, ?, ?)}) or interrupt $dbh->errstr;
$sth->execute($id, $title, $caption, $userid, $timestamp, $sha, $filesize, $duration, $width, $height, $fps) or interrupt $dbh->errstr;
$sth->finish() or interrupt $dbh->errstr;
#move video
move "$gnutube_root/tmp/$id", "$gnutube_root/videos/$id";
}
else #encode video
{
#TODO uncomment the following line
#exec "ffmpeg2theora --optimize --videobitrate 1000 --audiobitrate 64 --sharpness 0 --endtime 10 --output $gnutube_root/videos/$id $gnutube_root/tmp/$id 2>&1";
system "ffmpeg2theora --optimize --videobitrate 1000 --audiobitrate 64 --sharpness 0 --endtime 10 --output $gnutube_root/videos/$id $gnutube_root/tmp/$id 2>&1";
appendlog $id, $audio, $video, $width, $height, $fps, $duration, $sha;
#fill database
$sth = $dbh->prepare(qq{update videos set
status = ?,
hash = ?,
filesize = ?,
duration = time_to_sec( ? ),
width = ?,
height = ?,
fps = ?
where id = ?}) or interrupt $dbh->errstr;
$sth->execute(1, $sha, $filesize, $duration, $width, $height, $fps, $id) or interrupt $dbh->errstr;
#write status 1 to uploaded table
$sth = $dbh->prepare(qq{update uploaded set status = ? where id = ?}) or interrupt $dbh->errstr;
$sth->execute(1, $id) or interrupt $dbh->errstr;
$sth->finish() or interrupt $dbh->errstr;
#TODO delete temp file
#add video to videos table
$sth = $dbh->prepare(qq{insert into videos (id, title, caption, userid, timestamp,
hash, filesize, duration, width, height, fps)
values (?, ?, ?, ?, ?, ?, ?, time_to_sec( ? ), ?, ?, ?)}) or interrupt $dbh->errstr;
$sth->execute($id, $title, $caption, $userid, $timestamp, $sha, $filesize, $duration, $width, $height, $fps) or interrupt $dbh->errstr;
$sth->finish() or interrupt $dbh->errstr;
#delete temp file
unlink "$gnutube_root/tmp/$id";
}
}
}

24
trunk/init_sql.pl
View file

@ -11,6 +11,8 @@ $dbh->do(qq{drop table users});
$dbh->do(qq{drop table videos});
$dbh->do(qq{drop table uploaded});
$dbh->do(qq{drop table tagcloud});
$dbh->do(qq{create table
@ -19,14 +21,14 @@ $dbh->do(qq{create table
text varchar(255) not null,
count int not null
)
});
}) or die $dbh->errstr;
$dbh->do(qq{insert into
tagcloud values
(
'web tv', 68
)
});
}) or die $dbh->errstr;
$dbh->do(qq{create table
users
@ -37,7 +39,20 @@ $dbh->do(qq{create table
sid char(32) not null,
primary key (id)
)
});
}) or die $dbh->errstr;
$dbh->do(qq{create table
uploaded
(
id int auto_increment not null,
title varchar(255) not null,
caption text not null,
userid int not null,
status int not null,
timestamp datetime not null,
primary key (id)
)
}) or die $dbh->errstr;
$dbh->do(qq{create table
videos
@ -47,7 +62,6 @@ $dbh->do(qq{create table
caption text not null,
userid int not null,
hash char(64) not null,
status int not null,
timestamp datetime not null,
filesize int not null,
duration float not null,
@ -57,7 +71,7 @@ $dbh->do(qq{create table
primary key (id),
fulltext (title, caption)
)
});
}) or die $dbh->errstr;
$dbh->disconnect() or die $dbh->errstr;

2
trunk/uploader.pl
View file

@ -26,7 +26,7 @@ if($userid)
my $dbh = DBI->connect("DBI:mysql:$database:$host", $dbuser, $dbpass) or die $dbh->errstr;
#make new entry for video into the databse
my $sth = $dbh->prepare(qq{insert into videos (title, caption, userid, status, timestamp) values ( ?, ?, ?, 0, now())}) or die $dbh->errstr;
my $sth = $dbh->prepare(qq{insert into uploaded (title, caption, userid, status, timestamp) values ( ?, ?, ?, 0, now())}) or die $dbh->errstr;
$sth->execute($query->param("title"), $query->param("caption"), $userid) or die $dbh->errstr;
$sth->finish() or die $dbh->errstr;

4
trunk/video.pl
View file

@ -32,7 +32,7 @@ if($query->param('title') or $query->param('id'))
else
{
#prepare query
$sth = $dbh->prepare(qq{select id, title, caption, userid, timestamp from videos where title = ? and status = 1 }) or die $dbh->errstr;
$sth = $dbh->prepare(qq{select id, title, caption, userid, timestamp from videos where title = ? }) or die $dbh->errstr;
#execute it
$rowcount = $sth->execute($query->param('title')) or die $dbh->errstr;
}
@ -49,7 +49,7 @@ if($query->param('title') or $query->param('id'))
{
'cc:Work' =>
{
'rdf:about' => "./videos/".$query->param('id'),
'rdf:about' => "./videos/$id",
'dc:title' => [$title],
'dc:date' => [$timestamp],
'dc:publisher' => [get_username_from_id($userid)],