X-Git-Url: http://git.purplebirdman.com/public.git/blobdiff_plain/705b3de27be3908adf702c06fa96d53de450deba..564e91bddd6b7abcee1baeaac1f94637826f4b98:/public

diff --git a/public b/public
index d5beebc..2dd2481 100755
--- a/public
+++ b/public
@@ -5,18 +5,21 @@ use warnings;
 use File::Spec;
 use File::Path qw/ make_path /;
 
-my $root_dir = '/mnt/Shared/Personal/My art';
-my $link_dir = '/var/www/html/public';
-my $http_uri = 'http://136.63.171.222/public';
+my $root_dir = $ENV{PUBLIC_ROOT_DIR}
+	or die "Need PUBLIC_ROOT_DIR\n";
+my $link_dir = $ENV{PUBLIC_LINK_DIR}
+	or die "Need PUBLIC_LINK_DIR\n";
+my $http_uri = $ENV{PUBLIC_HTTP_URI}
+	or die "Need PUBLIC_HTTP_URI\n";
 
 
 sub nonce {
 	my $n = shift;
-	$n = 10 unless $n;
+	$n = 10 unless $n > 0;
 
 	my @chars = ( 'a' .. 'z', 'A' .. 'Z', '0' .. '9' );
 	my @path = ();
-	push @path, $chars[ rand @chars ] for 1 .. 10;
+	push @path, $chars[ rand @chars ] for 1 .. $n;
 
 	return join '', @path;
 }
@@ -28,29 +31,68 @@ sub makeNonceDir {
 	return $path, ;
 }
 
+sub addFiles {
+	# get list of files matching name from root directory
+	my $name = shift
+		or die "Need filename!\n";
 
-# get list of files matching name from root directory
-my $name = shift
-	or die "Need filename!\n";
+	opendir DIR, $root_dir
+        or die $!;
+	my @files = grep /$name/i, readdir(DIR);
+	closedir DIR;
 
-opendir DIR, $root_dir;
-my @files = grep /$name/, readdir(DIR);
-closedir DIR;
+	# exit if no files found
+	die "No match: $name\n" unless @files;
 
-# exit if no files found
-die "No match: $name\n" unless @files;
+	# create nonce dir and add symbolic links
+	my $nonce = nonce(20);
+	my $nonce_dir = makeNonceDir($nonce);
 
-# create nonce dir and add symbolic links
-my $nonce = nonce();
-my $nonce_dir = makeNonceDir($nonce);
+	for my $file (@files) {
+		my $root_filepath = File::Spec->catfile($root_dir,  $file);
+		my $link_filepath = File::Spec->catfile($nonce_dir, $file);
 
-for my $file (@files) {
-	my $root_filepath = File::Spec->catfile($root_dir,  $file);
-	my $link_filepath = File::Spec->catfile($nonce_dir, $file);
+		symlink $root_filepath, $link_filepath
+			or die "Unable to create symlink: $root_filepath -> $link_filepath";
 
-	symlink $root_filepath, $link_filepath
-		or die "Unable to create symlink: $root_filepath -> $link_filepath";
+		my $uri_link = join '/', $http_uri, $nonce, $file;
+		print "$uri_link\n";
+	}
+}
+
+sub listFiles {
+	opendir DIR, $link_dir;
+	my @nonces = readdir(DIR);
+	closedir DIR;
+
+	for my $nonce (@nonces) {
+		next if $nonce eq '.';
+		next if $nonce eq '..';
+
+		# ensure it's a directory
+		my $nonce_dir = File::Spec->catdir($link_dir, $nonce);
+		next unless -d $nonce_dir;
+
+		# make URIs for all the files in the nonce dirs
+		opendir DIR, $nonce_dir;
+		my @files = readdir(DIR);
+		closedir DIR;
 
-	my $uri_link = join '/', ($http_uri, $nonce, $file);
-	print "$uri_link\n";
+		for my $file (@files) {
+			next if $file eq '.';
+			next if $file eq '..';
+
+			my $uri_link = join '/', $http_uri, $nonce, $file;
+			print "$uri_link\n";
+		}
+	}
+}
+
+
+# script begins
+if (@ARGV) {
+	addFiles($_) for @ARGV;
+}
+else {
+	listFiles;
 }