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working uploading

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git-svn-id: http://yolanda.mister-muffin.de/svn@21 7eef14d0-6ed0-489d-bf55-20463b2d70db
This commit is contained in:
josch 2007-10-11 10:57:52 +00:00
parent ccd3c6ab07
commit 51f2d96a27
2 changed files with 57 additions and 10 deletions
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27
trunk/functions.pl
View file

@ -51,3 +51,30 @@ sub get_username_from_sid {
#return
return $username;
}
#return a username from passed session id
sub get_userid_from_sid {
#get parameters
my ($sid) = @_;
#connect to db
my $dbh = DBI->connect("DBI:mysql:$database:$dbhost", $dbuser, $dbpass) or die $dbh->errstr;
#prepare query
my $sth = $dbh->prepare(qq{select id from users where sid = '$sid'}) or die $dbh->errstr;
#execute it
$sth->execute() or die $dbh->errstr;
#save the resulting username
my ($username) = $sth->fetchrow_array() or die $dbh->errstr;
#finish query
$sth->finish() or die $dbh->errstr;
#close db
$dbh->disconnect() or die $dbh->errstr;
#return
return $username;
}

40
trunk/uploader.pl
View file

@ -8,34 +8,54 @@ $session = new CGI::Session;
sub hook {
#this is going to become an ajax progress bar
my ($filename, $buffer, $bytes_read, $data) = @_;
print $ENV{'CONTENT_LENGTH'};
print sha256_hex($buffer);
#print $ENV{'CONTENT_LENGTH'};
#print sha256_hex($buffer);
#open(TEMP, ">>/var/www/perl/videos/temp.temp") or die "cannot open";
print "Read $bytes_read bytes of $filename\n";
#print "Read $bytes_read bytes of $filename\n";
#close TEMP;
}
my $username = get_username_from_sid($session->id);
my $userid = get_userid_from_sid($session->id);
if($username) {
if($userid) {
#connect to db
my $dbh = DBI->connect("DBI:mysql:$database:$host", $dbuser, $dbpass) or die $dbh->errstr;
#save POST data in local variables
my $title = $query->param("title");
#video status:
# 0 - fresh upload - needs conversion
# 1 - successfully converted
# 2 - error: was not a valid video/format
# 3 - error: video is a duplicate
#do query
$dbh->do(qq{insert into videos (title, username) values ('$title', '$username')}) or die $dbh->errstr;
$dbh->do(qq{insert into videos (title, userid, status) values ('$title', '$userid', 0)}) or die $dbh->errstr;
my $filename = $query->param("file");
my $title = $query->param("title");
#prepare query
my $sth = $dbh->prepare(qq{select last_insert_id() }) or die $dbh->errstr;
#execute it
$sth->execute() or die $dbh->errstr;
#save the resulting username
my ($id) = $sth->fetchrow_array() or die $dbh->errstr;
#finish query
$sth->finish() or die $dbh->errstr;
#save uploaded file into temppath
$upload_filehandle = $query->upload("file");
print $session->header();
open(TEMPFILE, ">/var/www/perl/tmp/$id") or die "cannot open";
while ( <$upload_filehandle> )
{
print;
print TEMPFILE;
}
close TEMPFILE;
print $session->header();
print "passt";
print $id;
#disconnect db
$dbh->disconnect() or die $dbh->errstr;