[people/pmueller/ipfire-2.x.git] / html / cgi-bin / pakfire.cgi

#!/usr/bin/perl
###############################################################################
#                                                                             #
# IPFire.org - A linux based firewall                                         #
# Copyright (C) 2007-2022  IPFire Team  <info@ipfire.org>                     #
#                                                                             #
# This program is free software: you can redistribute it and/or modify        #
# it under the terms of the GNU General Public License as published by        #
# the Free Software Foundation, either version 3 of the License, or           #
# (at your option) any later version.                                         #
#                                                                             #
# This program is distributed in the hope that it will be useful,             #
# but WITHOUT ANY WARRANTY; without even the implied warranty of              #
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the               #
# GNU General Public License for more details.                                #
#                                                                             #
# You should have received a copy of the GNU General Public License           #
# along with this program.  If not, see <http://www.gnu.org/licenses/>.       #
#                                                                             #
###############################################################################

use strict;
use List::Util qw(any);

# enable only the following on debugging purpose
#use warnings;
#use CGI::Carp 'fatalsToBrowser';

require '/var/ipfire/general-functions.pl';
require "${General::swroot}/lang.pl";
require "${General::swroot}/header.pl";
require "/opt/pakfire/lib/functions.pl";

my %cgiparams=();
my $errormessage = '';
my %color = ();
my %pakfiresettings = ();
my %mainsettings = ();

# Load general settings
&General::readhash("${General::swroot}/main/settings", \%mainsettings);
&General::readhash("${General::swroot}/pakfire/settings", \%pakfiresettings);
&General::readhash("/srv/web/ipfire/html/themes/ipfire/include/colors.txt", \%color);

# Get CGI request data
$cgiparams{'ACTION'} = '';
$cgiparams{'FORCE'} = '';

$cgiparams{'INSPAKS'} = '';
$cgiparams{'DELPAKS'} = '';

&Header::getcgihash(\%cgiparams);

### Process AJAX/JSON request ###
if($cgiparams{'ACTION'} eq 'json-getstatus') {
	# Send HTTP headers
	_start_json_output();

	# Read /var/log/messages backwards until a "Pakfire started" header is found,
	# to capture all messages of the last (i.e. current) Pakfire run
	my @messages = `tac /var/log/messages | sed -n '/pakfire:/{p;/Pakfire.*started/q}'`;

	# Test if the log contains an error message (fastest implementation, stops at first match)
	my $failure = any{ index($_, 'ERROR') != -1 } @messages;

	# Collect Pakfire status
	my %status = (
		'running' => &_is_pakfire_busy() || "0",
		'running_since' => &General::age("$Pakfire::lockfile") || "0s",
		'reboot' => (-e "/var/run/need_reboot") || "0",
		'failure' => $failure || "0"
	);

	# Start JSON file
	print "{\n";

	foreach my $key (keys %status) {
		my $value = $status{$key};
		print qq{\t"$key": "$value",\n};
	}

	# Print sanitized messages in reverse order to undo previous "tac"
	print qq{\t"messages": [\n};
	for my $index (reverse (0 .. $#messages)) {
		my $line = $messages[$index];
		$line =~ s/[[:cntrl:]<>&\\]+//g;

		print qq{\t\t"$line"};
		print ",\n" unless $index < 1;
	}
	print "\n\t]\n";

	# Finalize JSON file & stop
	print "}";
	exit;
}

### Process Pakfire install/update commands ###
if($cgiparams{'ACTION'} ne '') {
	if(&_is_pakfire_busy()) {
		$errormessage = $Lang::tr{'pakfire already busy'};
	} elsif(($cgiparams{'ACTION'} eq 'install') && ($cgiparams{'FORCE'} eq 'on')) {
		my @pkgs = split(/\|/, $cgiparams{'INSPAKS'});
		&General::system_background("/usr/local/bin/pakfire", "install", "--non-interactive", "--no-colors", @pkgs);
	} elsif(($cgiparams{'ACTION'} eq 'remove') && ($cgiparams{'FORCE'} eq 'on')) {
		my @pkgs = split(/\|/, $cgiparams{'DELPAKS'});
		&General::system_background("/usr/local/bin/pakfire", "remove", "--non-interactive", "--no-colors", @pkgs);
	} elsif($cgiparams{'ACTION'} eq 'update') {
		&General::system_background("/usr/local/bin/pakfire", "update", "--force", "--no-colors");
	} elsif($cgiparams{'ACTION'} eq 'upgrade') {
		&General::system_background("/usr/local/bin/pakfire", "upgrade", "-y", "--no-colors");
	} elsif($cgiparams{'ACTION'} eq $Lang::tr{'save'}) {
		$pakfiresettings{"TREE"} = $cgiparams{"TREE"};

		# Check for valid input
		if ($pakfiresettings{"TREE"} !~ m/^(stable|testing|unstable)$/) {
			$errormessage .= $Lang::tr{'pakfire invalid tree'};
		}

		unless ($errormessage) {
			&General::writehash("${General::swroot}/pakfire/settings", \%pakfiresettings);

			# Update lists
			&General::system_background("/usr/local/bin/pakfire", "update", "--force", "--no-colors");
		}
	}
}

### Start pakfire page ###
&Header::showhttpheaders();

###--- HTML HEAD ---###
my $extraHead = <<END
<style>
	/* Main screen */
	table#pfmain {
		width: 100%;
		border-style: hidden;
		table-layout: fixed;
	}

	#pfmain td {
		padding: 5px 20px 0;
		text-align: center;
	}
	#pfmain tr:not(:last-child) > td {
		padding-bottom: 1.5em;
	}
	#pfmain tr > td.heading {
		padding: 0;
		font-weight: bold;
		background-color: $color{'color20'};
	}

	.pflist {
		width: 100%;
		text-align: left;
		margin-bottom: 0.8em;
	}

	/* Pakfire log viewer */
	section#pflog-header {
		width: 100%;
		display: flex;
		text-align: left;
		align-items: center;
		column-gap: 20px;
	}
	#pflog-header > div:last-child {
		margin-left: auto;
		margin-right: 20px;
	}
	#pflog-header span {
		line-height: 1.3em;
	}
	#pflog-header span:empty::before {
		content: "\\200b"; /* zero width space */
	}

	pre#pflog-messages {
		margin-top: 0.7em;
		padding-top: 0.7em;
		border-top: 0.5px solid $Header::bordercolour;

		text-align: left;
		min-height: 15em;
		overflow-x: auto;
	}
</style>

<script src="/include/pakfire.js"></script>
<script>
	// Translations
	pakfire.i18n.load({
		'working': '$Lang::tr{'pakfire working'}',
		'finished': '$Lang::tr{'pakfire finished'}',
		'finished error': '$Lang::tr{'pakfire finished error'}',
		'since': '$Lang::tr{'since'}',

		'link_return': '<a href="$ENV{'SCRIPT_NAME'}">$Lang::tr{'pakfire return'}</a>',
		'link_reboot': '<a href="/cgi-bin/shutdown.cgi">$Lang::tr{'needreboot'}</a>'
	});

	// AJAX auto refresh interval (in ms, default: 1000)
	//pakfire.refreshInterval = 1000;

	// Enable returning to main screen (delay in ms)
	pakfire.setupPageReload(true, 3000);
</script>
END
;
###--- END HTML HEAD ---###

&Header::openpage($Lang::tr{'pakfire configuration'}, 1, $extraHead);
&Header::openbigbox('100%', 'left', '', $errormessage);

# Show error message
if ($errormessage) {
	&Header::openbox('100%', 'left', $Lang::tr{'error messages'});
	print "<font class='base'>$errormessage&nbsp;</font>\n";
	&Header::closebox();
}

# Show log output while Pakfire is running
if(&_is_pakfire_busy()) {
	&Header::openbox("100%", "center", "Pakfire");

	print <<END
<section id="pflog-header">
	<div><img src="/images/indicator.gif" alt="$Lang::tr{'active'}" title="$Lang::tr{'pagerefresh'}"></div>
	<div>
		<span id="pflog-status">$Lang::tr{'pakfire working'}</span><br>
		<span id="pflog-time"></span><br>
		<span id="pflog-action"></span>
	</div>
	<div><a href="$ENV{'SCRIPT_NAME'}"><img src="/images/view-refresh.png" alt="$Lang::tr{'refresh'}" title="$Lang::tr{'refresh'}"></a></div>
</section>

<!-- Pakfire log messages -->
<pre id="pflog-messages"></pre>
<script>
	// Start automatic log refresh
	pakfire.running = true;
</script>

END
;

	&Header::closebox();
	&Header::closebigbox();
	&Header::closepage();
	exit;
}

# Show Pakfire install/remove dependencies and confirm form
if (($cgiparams{'ACTION'} eq 'install') && (! &_is_pakfire_busy())) {
	&Header::openbox("100%", "center", $Lang::tr{'request'});

	my @pkgs = split(/\|/, $cgiparams{'INSPAKS'});
	my @output = &General::system_output("/usr/local/bin/pakfire", "resolvedeps", "--no-colors", @pkgs);
	print <<END;
	<table><tr><td colspan='2'>$Lang::tr{'pakfire install package'} @pkgs $Lang::tr{'pakfire possible dependency'}
		<pre>
END
	foreach (@output) {
		$_ =~ s/\\e\[[0-1]\;[0-9]+m//g;
		print "$_\n";
	}
	print <<END;
		</pre></td></tr>
		<tr><td colspan='2'>$Lang::tr{'pakfire accept all'}</td></tr>
		<tr><td colspan='2'>&nbsp;</td></tr>
		<tr><td align='right'><form method='post' action='$ENV{'SCRIPT_NAME'}'>
					<input type='hidden' name='INSPAKS' value='$cgiparams{'INSPAKS'}' />
					<input type='hidden' name='FORCE' value='on' />
					<input type='hidden' name='ACTION' value='install' />
					<input type='image' alt='$Lang::tr{'install'}' title='$Lang::tr{'install'}' src='/images/go-next.png' />
				</form>
			</td>
			<td align='left'>
				<form method='post' action='$ENV{'SCRIPT_NAME'}'>
					<input type='hidden' name='ACTION' value='' />
					<input type='image' alt='$Lang::tr{'abort'}' title='$Lang::tr{'abort'}' src='/images/dialog-error.png' />
				</form>
			</td>
		</tr>
	</table>
END
	&Header::closebox();
	&Header::closebigbox();
	&Header::closepage();
	exit;

} elsif (($cgiparams{'ACTION'} eq 'remove') && (! &_is_pakfire_busy())) {
	&Header::openbox("100%", "center", $Lang::tr{'request'});

	my @pkgs = split(/\|/, $cgiparams{'DELPAKS'});
	my @output = &General::system_output("/usr/local/bin/pakfire", "resolvedeps", "--no-colors", @pkgs);
	print <<END;
	<table><tr><td colspan='2'>$Lang::tr{'pakfire uninstall package'} @pkgs $Lang::tr{'pakfire possible dependency'}
		<pre>
END
	foreach (@output) {
		$_ =~ s/\\e\[[0-1]\;[0-9]+m//g;
		print "$_\n";
	}
	print <<END;
		</pre></td></tr>
		<tr><td colspan='2'>$Lang::tr{'pakfire uninstall all'}</td></tr>
		<tr><td colspan='2'>&nbsp;</td></tr>
		<tr><td align='right'><form method='post' action='$ENV{'SCRIPT_NAME'}'>
					<input type='hidden' name='DELPAKS' value='$cgiparams{'DELPAKS'}' />
					<input type='hidden' name='FORCE' value='on' />
					<input type='hidden' name='ACTION' value='remove' />
					<input type='image' alt='$Lang::tr{'uninstall'}' title='$Lang::tr{'uninstall'}' src='/images/go-next.png' />
				</form>
			</td>
			<td align='left'>
				<form method='post' action='$ENV{'SCRIPT_NAME'}'>
					<input type='hidden' name='ACTION' value='' />
					<input type='image' alt='$Lang::tr{'abort'}' title='$Lang::tr{'abort'}' src='/images/dialog-error.png' />
				</form>
			</td>
		</tr>
	</table>
END
	&Header::closebox();
	&Header::closebigbox();
	&Header::closepage();
	exit;
}

# Show Pakfire main page
my %selected=();
my %checked=();

$selected{"TREE"} = ();
$selected{"TREE"}{"stable"} = "";
$selected{"TREE"}{"testing"} = "";
$selected{"TREE"}{"unstable"} = "";
$selected{"TREE"}{$pakfiresettings{"TREE"}} = "selected";

my $core_release = `cat /opt/pakfire/db/core/mine 2>/dev/null`;
chomp($core_release);
my $core_update_age = &General::age("/opt/pakfire/db/core/mine");
my $corelist_update_age = &General::age("/opt/pakfire/db/lists/core-list.db");
my $server_update_age = &General::age("/opt/pakfire/db/lists/server-list.db");
my $packages_update_age = &General::age("/opt/pakfire/db/lists/packages_list.db");

&Header::openbox("100%", "center", "Pakfire");

print <<END;
	<table id="pfmain">
END
if ( -e "/var/run/need_reboot") {
	print "\t\t<tr><td colspan='2'><a href='/cgi-bin/shutdown.cgi'>$Lang::tr{'needreboot'}!</a></td></tr>\n";
}
print <<END;
		<tr><td class="heading">$Lang::tr{'pakfire system state'}:</td>
			<td class="heading">$Lang::tr{'available updates'}:</td></tr>

		<tr><td><strong>$Lang::tr{'pakfire core update level'}: $core_release</strong>
				<hr>
				<div class="pflist">
					$Lang::tr{'pakfire last update'} $core_update_age $Lang::tr{'pakfire ago'}<br>
					$Lang::tr{'pakfire last serverlist update'} $server_update_age $Lang::tr{'pakfire ago'}<br>
					$Lang::tr{'pakfire last core list update'} $corelist_update_age $Lang::tr{'pakfire ago'}<br>
					$Lang::tr{'pakfire last package update'} $packages_update_age $Lang::tr{'pakfire ago'}
				</div>
				<form method='post' action='$ENV{'SCRIPT_NAME'}'>
					<input type='hidden' name='ACTION' value='update' />
					<input type='submit' value='$Lang::tr{'calamaris refresh list'}' />
				</form>
			</td>
			<td>
				<form method='post' action='$ENV{'SCRIPT_NAME'}'>
					<select name="UPDPAKS" class="pflist" size="5" disabled>
END

	&Pakfire::dblist("upgrade", "forweb");
	print <<END;
					</select>
					<input type='hidden' name='ACTION' value='upgrade' />
					<input type='image' alt='$Lang::tr{'upgrade'}' title='$Lang::tr{'upgrade'}' src='/images/document-save.png' />
				 </form>
			</td>
		</tr>
		<tr><td class="heading">$Lang::tr{'pakfire available addons'}</td>
			<td class="heading">$Lang::tr{'pakfire installed addons'}</td></tr>

		<tr><td style="padding:5px 10px 20px 20px" align="center"><p>$Lang::tr{'pakfire install description'}</p>
				<form method='post' action='$ENV{'SCRIPT_NAME'}'>
					<select name="INSPAKS" class="pflist" size="10" multiple>
END

	&Pakfire::dblist("notinstalled", "forweb");
	print <<END;
					</select>
					<input type='hidden' name='ACTION' value='install' />
					<input type='image' alt='$Lang::tr{'install'}' title='$Lang::tr{'install'}' src='/images/list-add.png' />
				</form>
			</td>
			<td style="padding:5px 10px 20px 20px" align="center"><p>$Lang::tr{'pakfire uninstall description'}</p>
				<form method='post' action='$ENV{'SCRIPT_NAME'}'>
					<select name="DELPAKS" class="pflist" size="10" multiple>
END

	&Pakfire::dblist("installed", "forweb");
	print <<END;
					</select>
					<input type='hidden' name='ACTION' value='remove' />
					<input type='image' alt='$Lang::tr{'remove'}' title='$Lang::tr{'remove'}' src='/images/list-remove.png' />
				</form>
			</td>
		</tr>
	</table>
END

&Header::closebox();
&Header::openbox("100%", "center", "$Lang::tr{'settings'}");

print <<END;
	<form method='POST' action='$ENV{'SCRIPT_NAME'}'>
		<table width='95%'>
			<tr>
				<td align='left' width='45%'>$Lang::tr{'pakfire tree'}</td>
				<td width="55%" align="left">
					<select name="TREE">
						<option value="stable" $selected{"TREE"}{"stable"}>$Lang::tr{'pakfire tree stable'}</option>
						<option value="testing" $selected{"TREE"}{"testing"}>$Lang::tr{'pakfire tree testing'}</option>
						<option value="unstable" $selected{"TREE"}{"unstable"}>$Lang::tr{'pakfire tree unstable'}</option>
					</select>
				</td>
			</tr>
			<tr>
				<td colspan="2">&nbsp;</td>
			</tr>
			<tr>
				<td colspan="2" align="center">
					<input type="submit" name="ACTION" value="$Lang::tr{'save'}" />
				</td>
			</tr>
		</table>
	</form>
END

&Header::closebox();
&Header::closebigbox();
&Header::closepage();

###--- Internal functions ---###

# Check if pakfire is already running (extend test here if necessary)
sub _is_pakfire_busy {
	# Return immediately if lockfile is present
	if(-e "$Pakfire::lockfile") {
		return 1;
	}

	# Check if a PID of a running pakfire instance is found
	# (The system backpipe command is safe, because no user input is computed.)
	my $pakfire_pid = `pidof -s /usr/local/bin/pakfire`;
	chomp($pakfire_pid);

	if($pakfire_pid) {
		return 1;
	}

	# Pakfire isn't running
	return 0;
}

# Send HTTP headers
sub _start_json_output {
	print "Cache-Control: no-cache, no-store\n";
	print "Content-Type: application/json\n";
	print "\n"; # End of HTTP headers
}
Commit	Line	Data
3ea75603	1	#!/usr/bin/perl
70df8302 MT	2	###############################################################################
	3	# #
	4	# IPFire.org - A linux based firewall #
b81c77b9	5	# Copyright (C) 2007-2022 IPFire Team <info@ipfire.org> #
70df8302 MT	6	# #
	7	# This program is free software: you can redistribute it and/or modify #
	8	# it under the terms of the GNU General Public License as published by #
	9	# the Free Software Foundation, either version 3 of the License, or #
	10	# (at your option) any later version. #
	11	# #
	12	# This program is distributed in the hope that it will be useful, #
	13	# but WITHOUT ANY WARRANTY; without even the implied warranty of #
	14	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
	15	# GNU General Public License for more details. #
	16	# #
	17	# You should have received a copy of the GNU General Public License #
	18	# along with this program. If not, see <http://www.gnu.org/licenses/>. #
	19	# #
	20	###############################################################################
3ea75603 MT	21
3ea75603 MT	22	use strict;
4d70f591	23	use List::Util qw(any);
3ea75603 MT	24
3ea75603 MT	25	# enable only the following on debugging purpose
cb5e9c6c CS	26	#use warnings;
cb5e9c6c CS	27	#use CGI::Carp 'fatalsToBrowser';
3ea75603	28
986e08d9	29	require '/var/ipfire/general-functions.pl';
3ea75603 MT	30	require "${General::swroot}/lang.pl";
3ea75603 MT	31	require "${General::swroot}/header.pl";
1bd42c89	32	require "/opt/pakfire/lib/functions.pl";
3ea75603	33
131f163c	34	my %cgiparams=();
3ea75603	35	my $errormessage = '';
cb5e9c6c	36	my %color = ();
131f163c	37	my %pakfiresettings = ();
cb5e9c6c	38	my %mainsettings = ();
3ea75603	39
db9ee62e LAH	40	# Load general settings
db9ee62e LAH	41	&General::readhash("${General::swroot}/main/settings", \%mainsettings);
cd521e78	42	&General::readhash("${General::swroot}/pakfire/settings", \%pakfiresettings);
db9ee62e	43	&General::readhash("/srv/web/ipfire/html/themes/ipfire/include/colors.txt", \%color);
3ea75603	44
db9ee62e	45	# Get CGI request data
131f163c	46	$cgiparams{'ACTION'} = '';
cd521e78	47	$cgiparams{'FORCE'} = '';
3ea75603	48
131f163c MT	49	$cgiparams{'INSPAKS'} = '';
131f163c MT	50	$cgiparams{'DELPAKS'} = '';
3ea75603	51
131f163c	52	&Header::getcgihash(\%cgiparams);
d40aff35	53
db9ee62e LAH	54	### Process AJAX/JSON request ###
	55	if($cgiparams{'ACTION'} eq 'json-getstatus') {
	56	# Send HTTP headers
	57	_start_json_output();
	58
4d70f591 LAH	59	# Read /var/log/messages backwards until a "Pakfire started" header is found,
	60	# to capture all messages of the last (i.e. current) Pakfire run
	61	my @messages = `tac /var/log/messages \| sed -n '/pakfire:/{p;/Pakfire.*started/q}'`;
	62
	63	# Test if the log contains an error message (fastest implementation, stops at first match)
	64	my $failure = any{ index($_, 'ERROR') != -1 } @messages;
	65
	66	# Collect Pakfire status
db9ee62e LAH	67	my %status = (
	68	'running' => &_is_pakfire_busy() \|\| "0",
	69	'running_since' => &General::age("$Pakfire::lockfile") \|\| "0s",
4d70f591 LAH	70	'reboot' => (-e "/var/run/need_reboot") \|\| "0",
4d70f591 LAH	71	'failure' => $failure \|\| "0"
db9ee62e	72	);
db9ee62e LAH	73
	74	# Start JSON file
	75	print "{\n";
	76
	77	foreach my $key (keys %status) {
	78	my $value = $status{$key};
	79	print qq{\t"$key": "$value",\n};
	80	}
	81
	82	# Print sanitized messages in reverse order to undo previous "tac"
	83	print qq{\t"messages": [\n};
	84	for my $index (reverse (0 .. $#messages)) {
	85	my $line = $messages[$index];
	86	$line =~ s/[[:cntrl:]<>&\\]+//g;
	87
	88	print qq{\t\t"$line"};
	89	print ",\n" unless $index < 1;
	90	}
	91	print "\n\t]\n";
	92
	93	# Finalize JSON file & stop
	94	print "}";
	95	exit;
	96	}
	97
cd521e78	98	### Process Pakfire install/update commands ###
3cdb8393 LAH	99	if($cgiparams{'ACTION'} ne '') {
	100	if(&_is_pakfire_busy()) {
	101	$errormessage = $Lang::tr{'pakfire already busy'};
	102	} elsif(($cgiparams{'ACTION'} eq 'install') && ($cgiparams{'FORCE'} eq 'on')) {
cd521e78 LAH	103	my @pkgs = split(/\\|/, $cgiparams{'INSPAKS'});
	104	&General::system_background("/usr/local/bin/pakfire", "install", "--non-interactive", "--no-colors", @pkgs);
	105	} elsif(($cgiparams{'ACTION'} eq 'remove') && ($cgiparams{'FORCE'} eq 'on')) {
	106	my @pkgs = split(/\\|/, $cgiparams{'DELPAKS'});
	107	&General::system_background("/usr/local/bin/pakfire", "remove", "--non-interactive", "--no-colors", @pkgs);
	108	} elsif($cgiparams{'ACTION'} eq 'update') {
	109	&General::system_background("/usr/local/bin/pakfire", "update", "--force", "--no-colors");
	110	} elsif($cgiparams{'ACTION'} eq 'upgrade') {
	111	&General::system_background("/usr/local/bin/pakfire", "upgrade", "-y", "--no-colors");
	112	} elsif($cgiparams{'ACTION'} eq $Lang::tr{'save'}) {
	113	$pakfiresettings{"TREE"} = $cgiparams{"TREE"};
	114
	115	# Check for valid input
	116	if ($pakfiresettings{"TREE"} !~ m/^(stable\|testing\|unstable)$/) {
	117	$errormessage .= $Lang::tr{'pakfire invalid tree'};
	118	}
	119
	120	unless ($errormessage) {
	121	&General::writehash("${General::swroot}/pakfire/settings", \%pakfiresettings);
	122
	123	# Update lists
	124	&General::system_background("/usr/local/bin/pakfire", "update", "--force", "--no-colors");
	125	}
	126	}
	127	}
	128
db9ee62e LAH	129	### Start pakfire page ###
	130	&Header::showhttpheaders();
	131
	132	###--- HTML HEAD ---###
	133	my $extraHead = <<END
	134	<style>
219dacef LAH	135	/* Main screen */
	136	table#pfmain {
	137	width: 100%;
	138	border-style: hidden;
	139	table-layout: fixed;
	140	}
	141
	142	#pfmain td {
	143	padding: 5px 20px 0;
	144	text-align: center;
	145	}
	146	#pfmain tr:not(:last-child) > td {
	147	padding-bottom: 1.5em;
	148	}
	149	#pfmain tr > td.heading {
	150	padding: 0;
	151	font-weight: bold;
	152	background-color: $color{'color20'};
	153	}
	154
	155	.pflist {
	156	width: 100%;
	157	text-align: left;
	158	margin-bottom: 0.8em;
	159	}
	160
db9ee62e LAH	161	/* Pakfire log viewer */
	162	section#pflog-header {
	163	width: 100%;
	164	display: flex;
	165	text-align: left;
	166	align-items: center;
	167	column-gap: 20px;
	168	}
	169	#pflog-header > div:last-child {
	170	margin-left: auto;
	171	margin-right: 20px;
	172	}
	173	#pflog-header span {
	174	line-height: 1.3em;
	175	}
	176	#pflog-header span:empty::before {
	177	content: "\\200b"; /* zero width space */
	178	}
	179
	180	pre#pflog-messages {
	181	margin-top: 0.7em;
	182	padding-top: 0.7em;
	183	border-top: 0.5px solid $Header::bordercolour;
3ea75603	184
db9ee62e LAH	185	text-align: left;
	186	min-height: 15em;
	187	overflow-x: auto;
	188	}
	189	</style>
	190
	191	<script src="/include/pakfire.js"></script>
	192	<script>
	193	// Translations
	194	pakfire.i18n.load({
	195	'working': '$Lang::tr{'pakfire working'}',
524bbe32	196	'finished': '$Lang::tr{'pakfire finished'}',
4d70f591 LAH	197	'finished error': '$Lang::tr{'pakfire finished error'}',
4d70f591 LAH	198	'since': '$Lang::tr{'since'}',
db9ee62e	199
524bbe32	200	'link_return': '<a href="$ENV{'SCRIPT_NAME'}">$Lang::tr{'pakfire return'}</a>',
db9ee62e LAH	201	'link_reboot': '<a href="/cgi-bin/shutdown.cgi">$Lang::tr{'needreboot'}</a>'
db9ee62e LAH	202	});
4d70f591 LAH	203
	204	// AJAX auto refresh interval (in ms, default: 1000)
	205	//pakfire.refreshInterval = 1000;
	206
	207	// Enable returning to main screen (delay in ms)
	208	pakfire.setupPageReload(true, 3000);
db9ee62e LAH	209	</script>
	210	END
	211	;
	212	###--- END HTML HEAD ---###
	213
	214	&Header::openpage($Lang::tr{'pakfire configuration'}, 1, $extraHead);
1bd42c89	215	&Header::openbigbox('100%', 'left', '', $errormessage);
3ea75603	216
4b5d1f30 LAH	217	# Show error message
	218	if ($errormessage) {
	219	&Header::openbox('100%', 'left', $Lang::tr{'error messages'});
	220	print "<font class='base'>$errormessage </font>\n";
	221	&Header::closebox();
	222	}
	223
	224	# Show log output while Pakfire is running
	225	if(&_is_pakfire_busy()) {
	226	&Header::openbox("100%", "center", "Pakfire");
	227
	228	print <<END
	229	<section id="pflog-header">
	230	<div><img src="/images/indicator.gif" alt="$Lang::tr{'active'}" title="$Lang::tr{'pagerefresh'}"></div>
	231	<div>
	232	<span id="pflog-status">$Lang::tr{'pakfire working'}</span><br>
	233	<span id="pflog-time"></span><br>
	234	<span id="pflog-action"></span>
	235	</div>
	236	<div><a href="$ENV{'SCRIPT_NAME'}"><img src="/images/view-refresh.png" alt="$Lang::tr{'refresh'}" title="$Lang::tr{'refresh'}"></a></div>
	237	</section>
	238
	239	<!-- Pakfire log messages -->
	240	<pre id="pflog-messages"></pre>
	241	<script>
	242	// Start automatic log refresh
	243	pakfire.running = true;
	244	</script>
	245
	246	END
	247	;
	248
	249	&Header::closebox();
	250	&Header::closebigbox();
	251	&Header::closepage();
	252	exit;
	253	}
	254
	255	# Show Pakfire install/remove dependencies and confirm form
d255e2d1	256	if (($cgiparams{'ACTION'} eq 'install') && (! &_is_pakfire_busy())) {
0f506a13 LAH	257	&Header::openbox("100%", "center", $Lang::tr{'request'});
0f506a13 LAH	258
75ee0279	259	my @pkgs = split(/\\|/, $cgiparams{'INSPAKS'});
0f506a13 LAH	260	my @output = &General::system_output("/usr/local/bin/pakfire", "resolvedeps", "--no-colors", @pkgs);
	261	print <<END;
	262	<table><tr><td colspan='2'>$Lang::tr{'pakfire install package'} @pkgs $Lang::tr{'pakfire possible dependency'}
fee5c6b7	263	<pre>
5b2a12ff	264	END
0f506a13 LAH	265	foreach (@output) {
	266	$_ =~ s/\\e\[[0-1]\;[0-9]+m//g;
	267	print "$_\n";
	268	}
	269	print <<END;
219dacef LAH	270	</pre></td></tr>
	271	<tr><td colspan='2'>$Lang::tr{'pakfire accept all'}</td></tr>
	272	<tr><td colspan='2'> </td></tr>
5b2a12ff	273	<tr><td align='right'><form method='post' action='$ENV{'SCRIPT_NAME'}'>
0f506a13 LAH	274	<input type='hidden' name='INSPAKS' value='$cgiparams{'INSPAKS'}' />
	275	<input type='hidden' name='FORCE' value='on' />
	276	<input type='hidden' name='ACTION' value='install' />
	277	<input type='image' alt='$Lang::tr{'install'}' title='$Lang::tr{'install'}' src='/images/go-next.png' />
	278	</form>
	279	</td>
	280	<td align='left'>
	281	<form method='post' action='$ENV{'SCRIPT_NAME'}'>
	282	<input type='hidden' name='ACTION' value='' />
	283	<input type='image' alt='$Lang::tr{'abort'}' title='$Lang::tr{'abort'}' src='/images/dialog-error.png' />
	284	</form>
	285	</td>
	286	</tr>
	287	</table>
5b2a12ff	288	END
0f506a13 LAH	289	&Header::closebox();
	290	&Header::closebigbox();
	291	&Header::closepage();
	292	exit;
cd521e78	293
d255e2d1	294	} elsif (($cgiparams{'ACTION'} eq 'remove') && (! &_is_pakfire_busy())) {
0f506a13 LAH	295	&Header::openbox("100%", "center", $Lang::tr{'request'});
0f506a13 LAH	296
75ee0279	297	my @pkgs = split(/\\|/, $cgiparams{'DELPAKS'});
0f506a13 LAH	298	my @output = &General::system_output("/usr/local/bin/pakfire", "resolvedeps", "--no-colors", @pkgs);
	299	print <<END;
	300	<table><tr><td colspan='2'>$Lang::tr{'pakfire uninstall package'} @pkgs $Lang::tr{'pakfire possible dependency'}
fee5c6b7	301	<pre>
74693811	302	END
0f506a13 LAH	303	foreach (@output) {
	304	$_ =~ s/\\e\[[0-1]\;[0-9]+m//g;
	305	print "$_\n";
	306	}
	307	print <<END;
219dacef LAH	308	</pre></td></tr>
	309	<tr><td colspan='2'>$Lang::tr{'pakfire uninstall all'}</td></tr>
	310	<tr><td colspan='2'> </td></tr>
74693811	311	<tr><td align='right'><form method='post' action='$ENV{'SCRIPT_NAME'}'>
0f506a13 LAH	312	<input type='hidden' name='DELPAKS' value='$cgiparams{'DELPAKS'}' />
	313	<input type='hidden' name='FORCE' value='on' />
	314	<input type='hidden' name='ACTION' value='remove' />
	315	<input type='image' alt='$Lang::tr{'uninstall'}' title='$Lang::tr{'uninstall'}' src='/images/go-next.png' />
	316	</form>
	317	</td>
	318	<td align='left'>
	319	<form method='post' action='$ENV{'SCRIPT_NAME'}'>
	320	<input type='hidden' name='ACTION' value='' />
	321	<input type='image' alt='$Lang::tr{'abort'}' title='$Lang::tr{'abort'}' src='/images/dialog-error.png' />
	322	</form>
	323	</td>
	324	</tr>
	325	</table>
74693811	326	END
0f506a13 LAH	327	&Header::closebox();
	328	&Header::closebigbox();
	329	&Header::closepage();
	330	exit;
3ea75603 MT	331	}
3ea75603 MT	332
4b5d1f30	333	# Show Pakfire main page
3ea75603 MT	334	my %selected=();
	335	my %checked=();
	336
f61be862 MT	337	$selected{"TREE"} = ();
	338	$selected{"TREE"}{"stable"} = "";
	339	$selected{"TREE"}{"testing"} = "";
	340	$selected{"TREE"}{"unstable"} = "";
	341	$selected{"TREE"}{$pakfiresettings{"TREE"}} = "selected";
	342
91a08eac	343	my $core_release = `cat /opt/pakfire/db/core/mine 2>/dev/null`;
377560fb MT	344	chomp($core_release);
	345	my $core_update_age = &General::age("/opt/pakfire/db/core/mine");
	346	my $corelist_update_age = &General::age("/opt/pakfire/db/lists/core-list.db");
	347	my $server_update_age = &General::age("/opt/pakfire/db/lists/server-list.db");
	348	my $packages_update_age = &General::age("/opt/pakfire/db/lists/packages_list.db");
	349
1bd42c89 MT	350	&Header::openbox("100%", "center", "Pakfire");
	351
	352	print <<END;
219dacef	353	<table id="pfmain">
337305ef	354	END
324bb888	355	if ( -e "/var/run/need_reboot") {
219dacef	356	print "\t\t<tr><td colspan='2'><a href='/cgi-bin/shutdown.cgi'>$Lang::tr{'needreboot'}!</a></td></tr>\n";
337305ef JPT	357	}
337305ef JPT	358	print <<END;
219dacef LAH	359	<tr><td class="heading">$Lang::tr{'pakfire system state'}:</td>
	360	<td class="heading">$Lang::tr{'available updates'}:</td></tr>
	361
	362	<tr><td><strong>$Lang::tr{'pakfire core update level'}: $core_release</strong>
	363	<hr>
	364	<div class="pflist">
	365	$Lang::tr{'pakfire last update'} $core_update_age $Lang::tr{'pakfire ago'}<br>
	366	$Lang::tr{'pakfire last serverlist update'} $server_update_age $Lang::tr{'pakfire ago'}<br>
	367	$Lang::tr{'pakfire last core list update'} $corelist_update_age $Lang::tr{'pakfire ago'}<br>
1e908471	368	$Lang::tr{'pakfire last package update'} $packages_update_age $Lang::tr{'pakfire ago'}
219dacef LAH	369	</div>
	370	<form method='post' action='$ENV{'SCRIPT_NAME'}'>
	371	<input type='hidden' name='ACTION' value='update' />
	372	<input type='submit' value='$Lang::tr{'calamaris refresh list'}' />
	373	</form>
	374	</td>
	375	<td>
6666b93d	376	<form method='post' action='$ENV{'SCRIPT_NAME'}'>
219dacef	377	<select name="UPDPAKS" class="pflist" size="5" disabled>
377560fb	378	END
219dacef LAH	379
219dacef LAH	380	&Pakfire::dblist("upgrade", "forweb");
377560fb MT	381	print <<END;
377560fb MT	382	</select>
377560fb	383	<input type='hidden' name='ACTION' value='upgrade' />
f8aa0679	384	<input type='image' alt='$Lang::tr{'upgrade'}' title='$Lang::tr{'upgrade'}' src='/images/document-save.png' />
377560fb	385	</form>
219dacef LAH	386	</td>
	387	</tr>
	388	<tr><td class="heading">$Lang::tr{'pakfire available addons'}</td>
	389	<td class="heading">$Lang::tr{'pakfire installed addons'}</td></tr>
fee5c6b7	390
b81c77b9	391	<tr><td style="padding:5px 10px 20px 20px" align="center"><p>$Lang::tr{'pakfire install description'}</p>
219dacef LAH	392	<form method='post' action='$ENV{'SCRIPT_NAME'}'>
219dacef LAH	393	<select name="INSPAKS" class="pflist" size="10" multiple>
1bd42c89	394	END
fee5c6b7	395
219dacef LAH	396	&Pakfire::dblist("notinstalled", "forweb");
	397	print <<END;
	398	</select>
	399	<input type='hidden' name='ACTION' value='install' />
	400	<input type='image' alt='$Lang::tr{'install'}' title='$Lang::tr{'install'}' src='/images/list-add.png' />
	401	</form>
	402	</td>
b81c77b9	403	<td style="padding:5px 10px 20px 20px" align="center"><p>$Lang::tr{'pakfire uninstall description'}</p>
219dacef LAH	404	<form method='post' action='$ENV{'SCRIPT_NAME'}'>
219dacef LAH	405	<select name="DELPAKS" class="pflist" size="10" multiple>
957363eb	406	END
5b2a12ff	407
219dacef LAH	408	&Pakfire::dblist("installed", "forweb");
	409	print <<END;
	410	</select>
	411	<input type='hidden' name='ACTION' value='remove' />
	412	<input type='image' alt='$Lang::tr{'remove'}' title='$Lang::tr{'remove'}' src='/images/list-remove.png' />
	413	</form>
	414	</td>
	415	</tr>
377560fb	416	</table>
4b122800 MT	417	END
4b122800 MT	418
f61be862 MT	419	&Header::closebox();
	420	&Header::openbox("100%", "center", "$Lang::tr{'settings'}");
	421
	422	print <<END;
	423	<form method='POST' action='$ENV{'SCRIPT_NAME'}'>
	424	<table width='95%'>
	425	<tr>
	426	<td align='left' width='45%'>$Lang::tr{'pakfire tree'}</td>
	427	<td width="55%" align="left">
	428	<select name="TREE">
	429	<option value="stable" $selected{"TREE"}{"stable"}>$Lang::tr{'pakfire tree stable'}</option>
	430	<option value="testing" $selected{"TREE"}{"testing"}>$Lang::tr{'pakfire tree testing'}</option>
	431	<option value="unstable" $selected{"TREE"}{"unstable"}>$Lang::tr{'pakfire tree unstable'}</option>
	432	</select>
	433	</td>
	434	</tr>
	435	<tr>
	436	<td colspan="2"> </td>
	437	</tr>
	438	<tr>
	439	<td colspan="2" align="center">
	440	<input type="submit" name="ACTION" value="$Lang::tr{'save'}" />
	441	</td>
	442	</tr>
	443	</table>
	444	</form>
	445	END
	446
3ea75603	447	&Header::closebox();
3ea75603	448	&Header::closebigbox();
3ea75603	449	&Header::closepage();
d255e2d1 LAH	450
	451	###--- Internal functions ---###
	452
	453	# Check if pakfire is already running (extend test here if necessary)
	454	sub _is_pakfire_busy {
4d70f591 LAH	455	# Return immediately if lockfile is present
	456	if(-e "$Pakfire::lockfile") {
	457	return 1;
	458	}
	459
	460	# Check if a PID of a running pakfire instance is found
d255e2d1 LAH	461	# (The system backpipe command is safe, because no user input is computed.)
	462	my $pakfire_pid = `pidof -s /usr/local/bin/pakfire`;
	463	chomp($pakfire_pid);
	464
4d70f591 LAH	465	if($pakfire_pid) {
	466	return 1;
	467	}
	468
	469	# Pakfire isn't running
	470	return 0;
d255e2d1	471	}
db9ee62e LAH	472
	473	# Send HTTP headers
	474	sub _start_json_output {
	475	print "Cache-Control: no-cache, no-store\n";
	476	print "Content-Type: application/json\n";
	477	print "\n"; # End of HTTP headers
	478	}