Not sure if this will help or not
Code:
#copy flash from browser
#!/usr/bin/env perl
# Description: Copy flash files in your browsers cache
# Dependencies: Unix command 'lsof'
use strict;
##################################################
# Setup the variables
##################################################
my $PROGNAME = $0; $PROGNAME =~ s|.*/||;
my $LSOF = 'lsof';
my $FIND = 'flash'; # Find flash files
my $POST = 'flv'; # Postfix to save to
# Where we save files
# %f is $FIND
# %d is the next available number
# %p is .$POST
my $DEST = "found%f.%d%p";
##################################################
# Usage
##################################################
sub fatal {
foreach my $msg (@_) { print STDERR "[$PROGNAME] ERROR: $msg\n"; }
exit(-1);
}
sub usage {
foreach my $msg (@_) { print STDERR "ERROR: $msg\n"; }
print STDERR <<USAGE;
Usage:\t$PROGNAME [-d]
Copies deleted flash files currently open in your browser's cache
-d Set debug mode
-find <str> What to search for [default $FIND]
-post <str> Postfix for saving files [default $POST]
-dest <str> Or just specify full destination [default $DEST]
(see the script for meanings of %f, %d, %p)
USAGE
exit -1;
}
sub parseArgs {
usage("You need to be on a system that uses /proc") unless -d '/proc';
my $opt = {
find => $FIND,
post => $POST,
dest => $DEST,
};
while (my $arg=shift(@ARGV)) {
if ($arg =~ /^-h$/) { usage(); }
if ($arg =~ /^-d$/) { $MAIN::DEBUG=1; next; }
if ($arg =~ /^-find$/) { $opt->{find} = shift(@ARGV); next; }
if ($arg =~ /^-post$/) { $opt->{post} = shift(@ARGV); next; }
if ($arg =~ /^-dest$/) { $opt->{dest} = shift(@ARGV); next; }
if ($arg =~ /^-/) { usage("Unknown option: $arg"); }
usage("Too many files specified [$arg and $opt->{file}]") if
$opt->{file};
}
usage("You need to specify a destination with -dest")
unless $opt->{dest};
usage("You need to specify something to search for with -find")
unless $opt->{find};
$opt;
}
sub debug {
return unless $MAIN::DEBUG;
foreach my $msg (@_) { print STDERR "[$PROGNAME] $msg\n"; }
}
##################################################
# Main code
##################################################
sub findFiles {
my ($opt) = @_;
my @found;
# 'lsof /' (The '/' just does files, no sockets, and is faster)
open(LSOF,"$LSOF /|") || usage("Can't run [$LSOF]");
while (<LSOF>) {
next unless /delete/i;
next unless /\Q$opt->{find}\E/i;
next if /\.adobe/; # Ignore adobe 'flash' db files
chomp;
# procname pid user fd
usage("Found it, can't parse it [$_]")
unless /^\S+\s+(\d+)\s+\S+\s+(\d+)/;
push(@found, [$1,$2]);
}
usage("Couldn't find any deleted cached $opt->{find} files")
unless @found;
@found;
}
sub procPath {
my ($pid,$fd) = @_;
my $path = "/proc/$pid";
usage("Couldn't find $path") unless -d $path;
$path .= '/fd';
usage("Couldn't find $path") unless -d $path;
$path .= "/$fd";
usage("Couldn't read $path") unless -e $path;
$path;
}
sub destPath {
my ($opt) = @_;
my $p = $opt->{dest};
$p =~ s/%f/\Q$opt->{find}\E/g;
$p =~ s/%p/.\Q$opt->{post}\E/g;
my $num = 0;
my $path;
do {
$path = $p; $num++;
$path =~ s/%d/$num/g;
} until ! -f $path;
$path;
}
sub main {
my $opt = parseArgs();
my @found = findFiles($opt);
foreach my $found ( @found ) {
my $src = procPath(@$found);
my $dest = destPath($opt);
print "$src -> $dest\n";
system("/bin/cp",$src,$dest);
}
}
main();
how to use
http://www.youtube.com/watch?v=9zFOAibVHiU
solution for saving .flv files with 11.10 and firefox?
Adv Reply
Originally Posted by lovinglinux
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