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#!/usr/bin/env perl
use strict;
use warnings;
use File::Basename qw<basename dirname>;
use File::Find qw<find>;
use File::Glob qw<:bsd_glob :nocase>;
use File::Path qw<make_path>;
use IPC::Open2 qw<open2>;
use List::Util qw<all>;
use JSON qw<decode_json>;
my $BMDIR = "$ENV{HOME}/.bm";
mkdir $BMDIR || die $!;
sub exists_cmd {
my $cmd = shift;
return `sh -c 'command -v $cmd'`;
}
my $YT = exists_cmd('yt');
my $GIT = "git -C '$BMDIR'" if exists_cmd('git') && -d "$BMDIR/.git";
sub is_uri {
my $text = shift;
return $text =~ /^http/;
}
sub all_contents {
my @files;
my $pre_len = length $BMDIR;
find({wanted => sub {
if (substr($_, 0, 1) eq '.' && $File::Find::name ne $BMDIR) {
# Ignore hidden files/dirs (except $BMDIR)
$File::Find::prune = 1;
} elsif (-f) {
push @files, $File::Find::name;
}
}},
$BMDIR);
@files = sort { $a cmp $b } @files;
return ([], \@files);
}
sub dir_contents {
my $dir = shift;
my @dirs = $dir eq $BMDIR ? () : ('..');
my @files;
foreach (glob "$dir/*") {
if (-d) {
push @dirs, $_;
} elsif (-f) {
push @files, $_;
}
}
return (\@dirs, \@files);
}
sub read_url {
my $file = shift;
open(my $fh, '<', $file) || die $!;
my $url = <$fh>;
return unless $url && is_uri($url);
$url =~ s/\s*$//g;
return $url;
}
sub open_bm {
my $url = shift;
if ($YT && $url =~ /youtube\.com\/watch/) {
`yt $url`;
return;
}
my $focused_name = `xdotool getwindowfocus getwindowname`;
if ($focused_name =~ / (Firefox|Chrom(e|ium))$/) {
`xdotool - <<<"key ctrl+t\ntype --delay 1ms $url\nsleep 0.2\nkey Return Tab"`;
} else {
`xdg-open $url`;
}
}
sub url_domain {
my $url = shift;
my ($domain) = $url =~ /^[a-z]+:\/\/([^\/]+)/;
return $domain;
}
sub notify {
my ($urgency, $text) = @_;
`notify-send -u '$urgency' '$text'`;
}
sub save_bm {
my ($basedir, $text) = @_;
my ($uri, $title);
if (is_uri($text)) {
$uri = $text;
$title = `rofi -dmenu -p "Set title" -no-fixed-num-lines` or return;
$title =~ s/\n//g;
} else {
$uri = `rofi -dmenu -p "Set URL" -no-fixed-num-lines` or return;
$uri =~ s/\n//g;
if (is_uri($uri)) {
$title = $text;
} else {
notify('critical', 'Not an URL; skipping');
return;
}
}
my $path = "$basedir/$title";
make_path(dirname($path));
open(my $fh, '>',$path);
print $fh "$uri\n";
if ($GIT) {
`$GIT add '$path'`;
my $basename = basename($path);
`$GIT commit -m "Add bookmark '$basename'"`;
}
notify('normal', "Bookmark saved");
}
sub sanitize_rofi {
return shift =~ s/&/&/gr;
}
sub draw_dir_entry {
my $dir = shift;
return "<b>" . sanitize_rofi(basename($dir)) . "</b>";
}
sub draw_file_entry {
my $file = shift;
my $url = read_url($file);
unless ($url) {
print "$file does not seem to contain a valid URL; skipping\n";
return;
}
return sanitize_rofi(basename($file)) . " <u><tt>" . url_domain($url) . "</tt></u>";
}
sub select_bm {
my $basedir = $BMDIR;
my $recursive = 0;
while (-d $basedir) {
my ($dirs, $files) = $recursive ? all_contents() : dir_contents($basedir);
my $msg = $recursive ? "All bookmarks" : "Open bookmark";
open2(my $outh, my $inh, "rofi -sync -p '$msg' -dmenu -multi-select -i -markup-rows -lines 40 -width 80 -format 'i,f'");
print $inh "$_\n" foreach (map { draw_dir_entry($_) } @$dirs);
print $inh "$_\n" foreach (map { draw_file_entry($_) } @$files);
close $inh;
# Get all output lines from rofi
my @out = map { [/^(-?\d+),(.*)$/] } <$outh> or die 'cancelled';
# If there are sereval selections, all of them must be files
if (all { $_->[0] > $#$dirs } @out) {
foreach my $out (@out) {
my ($idx, $input) = @$out;
my $url = read_url($files->[$idx - @$dirs]);
open_bm($url);
}
return;
} elsif (@out == 1) {
my ($idx, $input) = @{$out[0]};
if ($idx == -1) {
# User entered something which was not among the options
if ($input) {
# If there was something in the search bar, save it
save_bm($basedir, $input);
return;
} else {
# Otherwise, take it as the recursive toggle (C-Ret)
$recursive = ! $recursive;
$basedir = $BMDIR;
}
} elsif ($idx <= $#$dirs) {
# User selected a directory
my $dir = $dirs->[$idx];
if ($dir eq '..') {
$basedir = dirname($basedir);
} else {
$basedir .= '/' . basename($dir);
}
}
}
}
}
sub sanitize_path {
my $path = shift;
$path =~ s/\//-/g;
$path = substr($path, 0, 100);
#$path =~ s/\(/-/g;
return $path;
}
sub import_firefox {
my ($basedir, $json) = @_;
if ($json->{type} eq "text/x-moz-place-container") {
my $title = sanitize_path($json->{title});
my $newdir = "$basedir/$title";
mkdir $newdir;
import_firefox($newdir, $_) foreach (@{$json->{children}});
} elsif ($json->{type} eq "text/x-moz-place") {
my $uri = $json->{uri};
my $title = sanitize_path($json->{title});
my $newfile = "$basedir/$title";
open(my $fh, '>', $newfile) || print "Unable to open $newfile\n";
print $fh $uri;
}
}
if (@ARGV == 0) {
select_bm();
} elsif ($ARGV[0] eq "-h") {
die "Usage: $0 [--import-firefox <bookmarks.json>] [git <git command ...>]\n";
} elsif ($ARGV[0] eq "git") {
if ($GIT) {
shift;
exec 'git', '-C', $BMDIR, @ARGV;
} else {
die which('git') ? "$BMDIR is not a git repository\n" : "git is not installed\n";
}
} elsif ($ARGV[0] eq "--import-firefox") {
open(my $fh, '<', $ARGV[1]);
my $json = decode_json(<$fh>);
close($fh);
import_firefox($BMDIR, $json);
}
|
