###############################################################################
#use strict;
+use Encode;
use HTML::Entities();
use File::Basename;
+use PDF::API2;
+use constant mm => 25.4 / 72;
# enable only the following on debugging purpose
#use warnings;
require "${General::swroot}/lang.pl";
require "${General::swroot}/header.pl";
+my %session_times = (
+ 3600 => $Lang::tr{'one hour'},
+ 14400 => $Lang::tr{'four hours'},
+ 28800 => $Lang::tr{'eight hours'},
+ 43200 => $Lang::tr{'twelve hours'},
+ 86400 => $Lang::tr{'24 hours'},
+ 604800 => $Lang::tr{'one week'},
+ 1209600 => $Lang::tr{'two weeks'},
+ 2592000 => $Lang::tr{'one month'},
+ 31536000 => $Lang::tr{'one year'},
+ 0 => "- $Lang::tr{'unlimited'} -",
+);
+
+my %selected = ();
+
+my $coupons = "${General::swroot}/captive/coupons";
+my %couponhash = ();
+
+my $logo = "${General::swroot}/captive/logo.dat";
+
my %settings=();
my %mainsettings;
my %color;
my %netsettings=();
my %checked=();
my $errormessage='';
-my $voucherout="${General::swroot}/captive/voucher_out";
my $clients="${General::swroot}/captive/clients";
-my %voucherhash=();
my %clientshash=();
my $settingsfile="${General::swroot}/captive/settings";
-my $logopath = "/srv/web/ipfire/html/captive/logo";
unless (-e $settingsfile) { system("touch $settingsfile"); }
-unless (-e $voucherout) { system("touch $voucherout"); }
&Header::getcgihash(\%cgiparams);
&General::readhash("$settingsfile", \%settings) if(-f $settingsfile);
&General::readhash("${General::swroot}/ethernet/settings", \%netsettings);
+if ($cgiparams{'ACTION'} eq "export-coupons") {
+ my $pdf = &generate_pdf();
+
+ print "Content-Type: application/pdf\n";
+ print "Content-Disposition: attachment; filename=captive-portal-coupons.pdf\n";
+ print "\n"; # end headers
+
+ # Send PDF
+ print $pdf;
+
+ exit(0);
+}
+
+
&Header::showhttpheaders();
-#actions
-if ($cgiparams{'ACTION'} eq "$Lang::tr{'save'}"){
- my $file = $cgiparams{'uploaded_file'};
- if ($file){
- #Check if extension is png
+if ($cgiparams{'ACTION'} eq $Lang::tr{'save'}) {
+ my $file = $cgiparams{'logo'};
+ if ($file) {
+ # Check if the file extension is PNG/JPEG
chomp $file;
+
my ($name, $path, $ext) = fileparse($file, qr/\.[^.]*$/);
- if ($ext ne ".png"){
- $errormessage=$Lang::tr{'Captive wrong ext'};
+ if ($ext ne ".png" && $ext ne ".jpg" && $ext ne ".jpeg") {
+ $errormessage = $Lang::tr{'Captive wrong ext'};
}
}
$settings{'ENABLE_GREEN'} = $cgiparams{'ENABLE_GREEN'};
$settings{'ENABLE_BLUE'} = $cgiparams{'ENABLE_BLUE'};
$settings{'AUTH'} = $cgiparams{'AUTH'};
- $settings{'TITLE'} = $cgiparams{'TITLE'};
- $settings{'UNLIMITED'} = $cgiparams{'UNLIMITED'};
+ $settings{'TITLE'} = &Header::escape($cgiparams{'TITLE'});
$settings{'COLOR'} = $cgiparams{'COLOR'};
+ $settings{'SESSION_TIME'} = $cgiparams{'SESSION_TIME'};
if (!$errormessage){
#Check if we need to upload a new logo
- if($file){
- #Save File
- my ($filehandle) = CGI::upload('uploaded_file');
- open (UPLOADFILE, ">$logopath/logo.png");
+ if ($file) {
+ # Save logo
+ my ($filehandle) = CGI::upload("logo");
+
+ # XXX check filesize
+
+ open(FILE, ">$logo");
binmode $filehandle;
- while ( <$filehandle> ) {
- print UPLOADFILE;
- }
- close (UPLOADFILE);
-
- #Open file to check if dimensions are within rang
- open (PNG , "<$logopath/logo.png");
- local $/;
- my $PNG1=<PNG>;
- close(PNG);
- my ($width,$height)=&pngsize($PNG1);
- if($width > 1920 || $height > 800 || $width < 1280 || $height < 400){
- $errormessage.="$Lang::tr{'Captive invalid logosize'} <br>Filedimensions width: $width height: $height ";
- unlink("$logopath/logo.png");
+ while (<$filehandle>) {
+ print FILE;
}
+ close(FILE);
}
&General::writehash("$settingsfile", \%settings);
# Save terms
- if ($cgiparams{'TERMS'}){
- $cgiparams{'TERMS'} = &Header::escape($cgiparams{'TERMS'});
- open(FH, ">:utf8", "/var/ipfire/captive/terms.txt") or die("$!");
- print FH $cgiparams{'TERMS'};
- close(FH);
- $cgiparams{'TERMS'} = "";
- }
+ $cgiparams{'TERMS'} = &Header::escape($cgiparams{'TERMS'});
+ open(FH, ">:utf8", "/var/ipfire/captive/terms.txt") or die("$!");
+ print FH $cgiparams{'TERMS'};
+ close(FH);
+ $cgiparams{'TERMS'} = "";
#execute binary to reload firewall rules
system("/usr/local/bin/captivectrl");
}
}
-if ($cgiparams{'ACTION'} eq "$Lang::tr{'Captive genvoucher'}"){
- #generates a voucher and writes it to /var/ipfire/voucher_out
-
- #calculate expiredate
- my $expire;
- if ($settings{'UNLIMITED'} eq 'on'){
- $expire = $Lang::tr{'Captive nolimit'};
- }else{
- $settings{'EXPIRE'} = $cgiparams{'EXP_HOUR'}+$cgiparams{'EXP_DAY'}+$cgiparams{'EXP_WEEK'}+$cgiparams{'EXP_MONTH'};
- $expire = sub{sprintf '%02d.%02d.%04d %02d:%02d', $_[3], $_[4]+1, $_[5]+1900, $_[2], $_[1] }->(localtime(time()+$settings{'EXPIRE'}));
- }
-
- #Check Expiretime
- if($cgiparams{'EXP_HOUR'}+$cgiparams{'EXP_DAY'}+$cgiparams{'EXP_WEEK'}+$cgiparams{'EXP_MONTH'} == 0 && $cgiparams{'UNLIMITED'} == ''){
- $errormessage=$Lang::tr{'Captive noexpiretime'};
- }
- #check if we already have a voucher with same code
- &General::readhasharray("$voucherout", \%voucherhash);
- foreach my $key (keys %voucherhash) {
- if($voucherhash{$key}[1] eq $cgiparams{'CODE'}){
- $errormessage=$Lang::tr{'Captive err doublevoucher'};
- last;
- }
- }
-
+if ($cgiparams{'ACTION'} eq "$Lang::tr{'Captive generate coupons'}") {
#check valid remark
if ($cgiparams{'REMARK'} ne '' && !&validremark($cgiparams{'REMARK'})){
$errormessage=$Lang::tr{'fwhost err remark'};
}
- #if no error detected, write to disk
- if (!$errormessage){
- my $date=time(); #seconds in utc
-
- #first get new key from hash
- my $key=&General::findhasharraykey (\%voucherhash);
- #initialize all fields with ''
- foreach my $i (0 .. 3) { $voucherhash{$key}[$i] = "";}
- #define fields
- $voucherhash{$key}[0] = $date;
- $voucherhash{$key}[1] = $cgiparams{'CODE'};
- $voucherhash{$key}[2] = $settings{'EXPIRE'};
- $voucherhash{$key}[3] = $cgiparams{'REMARK'};
- #write values to disk
- &General::writehasharray("$voucherout", \%voucherhash);
-
- #now prepare log entry, get expiring date for voucher and decode remark for logfile
- my $expdate=localtime(time()+$voucherhash{$key}[3]);
- my $rem=HTML::Entities::decode_entities($voucherhash{$key}[4]);
-
- #write logfile entry
- &General::log("Captive", "Generated new voucher $voucherhash{$key}[1] $voucherhash{$key}[2] hours valid expires on $expdate remark $rem");
+ if (!$errormessage) {
+ # Remember selected values
+ foreach my $val (("SESSION_TIME", "COUNT", "REMARK")) {
+ $settings{$val} = $cgiparams{$val};
+ }
+ &General::writehash($settingsfile, \%settings);
+
+ &General::readhasharray($coupons, \%couponhash) if (-e $coupons);
+ my $now = time();
+
+ # Expiry time in seconds
+ my $expires = $settings{'SESSION_TIME'};
+
+ my $count = $settings{'COUNT'} || 1;
+ while($count-- > 0) {
+ # Generate a new code
+ my $code = &gencode();
+
+ # Check if the coupon code already exists
+ foreach my $key (keys %couponhash) {
+ if($couponhash{$key}[1] eq $code) {
+ # Code already exists, so try again
+ $code = "";
+ $count++;
+ last;
+ }
+ }
+
+ next if ($code eq "");
+
+ # Get a new key from hash
+ my $key = &General::findhasharraykey(\%couponhash);
+
+ # Initialize all fields
+ foreach my $i (0 .. 3) { $couponhash{$key}[$i] = ""; }
+
+ $couponhash{$key}[0] = $now;
+ $couponhash{$key}[1] = $code;
+ $couponhash{$key}[2] = $expires;
+ $couponhash{$key}[3] = $settings{'REMARK'};
+ }
+
+ # Save everything to disk
+ &General::writehasharray($coupons, \%couponhash);
}
}
-if ($cgiparams{'ACTION'} eq 'delvoucherout'){
+if ($cgiparams{'ACTION'} eq 'delete-coupon') {
#deletes an already generated but unused voucher
#read all generated vouchers
- &General::readhasharray("$voucherout", \%voucherhash);
- foreach my $key (keys %voucherhash) {
- if($cgiparams{'key'} eq $voucherhash{$key}[0]){
+ &General::readhasharray($coupons, \%couponhash) if (-e $coupons);
+ foreach my $key (keys %couponhash) {
+ if($cgiparams{'key'} eq $couponhash{$key}[0]){
#write logenty with decoded remark
- my $rem=HTML::Entities::decode_entities($voucherhash{$key}[4]);
- &General::log("Captive", "Delete unused voucher $voucherhash{$key}[1] $voucherhash{$key}[2] hours valid expires on $voucherhash{$key}[3] remark $rem");
+ my $rem=HTML::Entities::decode_entities($couponhash{$key}[4]);
+ &General::log("Captive", "Delete unused coupon $couponhash{$key}[1] $couponhash{$key}[2] hours valid expires on $couponhash{$key}[3] remark $rem");
#delete line from hash
- delete $voucherhash{$key};
+ delete $couponhash{$key};
last;
}
}
#write back hash
- &General::writehasharray("$voucherout", \%voucherhash);
+ &General::writehasharray($coupons, \%couponhash);
}
-if ($cgiparams{'ACTION'} eq 'delvoucherinuse'){
+if ($cgiparams{'ACTION'} eq 'delete-client') {
#delete voucher and connection in use
#read all active clients
- &General::readhasharray("$clients", \%clientshash);
+ &General::readhasharray($clients, \%clientshash) if (-e $clients);
foreach my $key (keys %clientshash) {
if($cgiparams{'key'} eq $clientshash{$key}[0]){
#prepare log entry with decoded remark
my $rem=HTML::Entities::decode_entities($clientshash{$key}[7]);
#write logentry
- &General::log("Captive", "Delete voucher in use $clientshash{$key}[1] $clientshash{$key}[2] hours valid expires on $clientshash{$key}[3] remark $rem - Connection will be terminated");
+ &General::log("Captive", "Deleted client in use $clientshash{$key}[1] $clientshash{$key}[2] hours valid expires on $clientshash{$key}[3] remark $rem - Connection will be terminated");
#delete line from hash
delete $clientshash{$key};
last;
}
#open webpage, print header and open box
-&Header::openpage($Lang::tr{'Captive menu'}, 1, '');
+&Header::openpage($Lang::tr{'Captive'}, 1, '');
&Header::openbigbox();
-#call error() to see if we have to print an errormessage on website
-&error();
-
-#call config() to display the configuration box
-&config();
-
-sub getterms(){
- my @ret;
-
- open(FILE, "<:utf8", "/var/ipfire/captive/terms.txt");
- while(<FILE>) {
- push(@ret, HTML::Entities::decode_entities($_));
- }
- close(FILE);
-
- return join(/\n/, @ret);
+# If an error message exists, show a box with the error message
+if ($errormessage) {
+ &Header::openbox('100%', 'left', $Lang::tr{'error messages'});
+ print $errormessage;
+ &Header::closebox();
}
-sub config(){
- #prints the config box on the website
- &Header::openbox('100%', 'left', $Lang::tr{'Captive config'});
- print <<END
- <form method='post' action='$ENV{'SCRIPT_NAME'}' enctype="multipart/form-data">\n
+# Prints the config box on the website
+&Header::openbox('100%', 'left', $Lang::tr{'Captive config'});
+print <<END
+ <form method='post' action='$ENV{'SCRIPT_NAME'}' enctype="multipart/form-data">\n
<table width='100%' border="0">
- <tr>
END
;
- #check which parameters have to be enabled (from settings file)
- $checked{'ENABLE_GREEN'}{'off'} = '';
- $checked{'ENABLE_GREEN'}{'on'} = '';
- $checked{'ENABLE_GREEN'}{$settings{'ENABLE_GREEN'}} = "checked='checked'";
- $checked{'ENABLE_BLUE'}{'off'} = '';
- $checked{'ENABLE_BLUE'}{'on'} = '';
- $checked{'ENABLE_BLUE'}{$settings{'ENABLE_BLUE'}} = "checked='checked'";
+#check which parameters have to be enabled (from settings file)
+$checked{'ENABLE_GREEN'}{'off'} = '';
+$checked{'ENABLE_GREEN'}{'on'} = '';
+$checked{'ENABLE_GREEN'}{$settings{'ENABLE_GREEN'}} = "checked='checked'";
- $checked{'UNLIMITED'}{'off'} = '';
- $checked{'UNLIMITED'}{'on'} = '';
- $checked{'UNLIMITED'}{$settings{'UNLIMITED'}} = "checked='checked'";
+$checked{'ENABLE_BLUE'}{'off'} = '';
+$checked{'ENABLE_BLUE'}{'on'} = '';
+$checked{'ENABLE_BLUE'}{$settings{'ENABLE_BLUE'}} = "checked='checked'";
- if ($netsettings{'GREEN_DEV'}){
- print "<td width='30%'>$Lang::tr{'Captive active on'} <font color='$Header::colourgreen'>Green</font></td><td><input type='checkbox' name='ENABLE_GREEN' $checked{'ENABLE_GREEN'}{'on'} /></td></tr>";
- }
- if ($netsettings{'BLUE_DEV'}){
- print "<td width='30%'>$Lang::tr{'Captive active on'} <font color='$Header::colourblue'>Blue</font></td><td><input type='checkbox' name='ENABLE_BLUE' $checked{'ENABLE_BLUE'}{'on'} /></td></tr>";
- }
+$checked{'UNLIMITED'}{'off'} = '';
+$checked{'UNLIMITED'}{'on'} = '';
+$checked{'UNLIMITED'}{$settings{'UNLIMITED'}} = "checked='checked'";
- print<<END
- </tr>
+$selected{'AUTH'} = ();
+$selected{'AUTH'}{'COUPON'} = "";
+$selected{'AUTH'}{'TERMS'} = "";
+$selected{'AUTH'}{$settings{'AUTH'}} = "selected";
+
+if ($netsettings{'GREEN_DEV'}){
+ print <<END;
<tr>
- <td><br>
- $Lang::tr{'Captive title'}
- </td>
- <td><br>
- <input type='text' name='TITLE' value="$settings{'TITLE'}" size='40'>
- </td>
+ <td width='30%'>
+ $Lang::tr{'Captive active on'}
+ <font color='$Header::colourgreen'>$Lang::tr{'green'}</font>
+ </td>
+ <td>
+ <input type='checkbox' name='ENABLE_GREEN' $checked{'ENABLE_GREEN'}{'on'} />
+ </td>
</tr>
END
-;
+}
-print<<END
+if ($netsettings{'BLUE_DEV'}){
+ print <<END;
<tr>
- <td><br>
- $Lang::tr{'Captive authentication'}
+ <td width='30%'>
+ $Lang::tr{'Captive active on'}
+ <font color='$Header::colourblue'>$Lang::tr{'blue'}</font>
</td>
- <td><br>
- <select name='AUTH'>
+ <td>
+ <input type='checkbox' name='ENABLE_BLUE' $checked{'ENABLE_BLUE'}{'on'} />
+ </td>
+ </tr>
+END
+}
+
+print<<END
+ <tr>
+ <td>
+ $Lang::tr{'Captive authentication'}
+ </td>
+ <td>
+ <select name='AUTH'>
+ <option value="TERMS" $selected{'AUTH'}{'TERMS'} >$Lang::tr{'Captive terms'}</option>
+ <option value="COUPON" $selected{'AUTH'}{'COUPON'}>$Lang::tr{'Captive coupon'}</option>
+ </select>
+ </td>
+ </tr>
END
;
- print "<option value='TERMS' ";
- print " selected='selected'" if ($settings{'AUTH'} eq 'TERMS');
- print ">$Lang::tr{'Captive terms'}</option>";
- print "<option value='VOUCHER' ";
- print " selected='selected'" if ($settings{'AUTH'} eq 'VOUCHER');
- print ">$Lang::tr{'Captive auth_vou'}</option>";
+if ($settings{'AUTH'} eq 'TERMS') {
+ $selected{'SESSION_TIME'} = ();
+ foreach my $session_time (keys %session_times) {
+ $selected{'SESSION_TIME'}{$session_time} = "";
+ }
+ $selected{'SESSION_TIME'}{$settings{'SESSION_TIME'}} = "selected";
- print<<END
- </select>
- </td>
- </tr>
+ print <<END;
+ <tr>
+ <td>$Lang::tr{'Captive client session expiry time'}</td>
+ <td>
+ <select name="SESSION_TIME">
END
-;
- if ($settings{'AUTH'} eq 'TERMS') {
- my $terms = &getterms();
+
+ foreach my $session_time (sort { $a <=> $b } keys %session_times) {
print <<END;
- <tr>
- <td></td>
- <td>
- <textarea cols="50" rows="10" name="TERMS">$terms</textarea>
- </td>
- </tr>
+ <option value="$session_time" $selected{'SESSION_TIME'}{$session_time}>
+ $session_times{$session_time}
+ </option>
END
}
- #Logo Upload
- print "<tr><td><br>$Lang::tr{'Captive logo_upload'}<br>$Lang::tr{'Captive logo_upload1'}</td><td><br><INPUT TYPE='file' NAME='uploaded_file' SIZE=30 MAXLENGTH=80></td></tr><tr>";
- #Show Logo in webinterface with 1/2 size if set
- if (-f "$logopath/logo.png"){
- print"<td>$Lang::tr{'Captive logo_set'}</td>";
- print"<td><img src='/captive/logo/logo.png' alt='$logopath/logo.png' width='25%' height='25%' /></td></tr>";
- }else{
- print"<td>$Lang::tr{'Captive logo_set'}</td>";
- print"<td><br>$Lang::tr{'no'}</td></tr>";
- }
-print<<END
- <tr>
- <td>$Lang::tr{'Captive brand color'}</td>
- <td>
- <input type="color" name="COLOR" value="$settings{'COLOR'}">
+ print <<END;
+ </select>
</td>
</tr>
+END
+}
+
+print<<END;
+ <tr>
+ <td colspan="2">
+ <br>
+ <strong>$Lang::tr{'Captive branding'}</strong>
+ </td>
+ </tr>
+ <tr>
+ <td>
+ $Lang::tr{'Captive title'}
+ </td>
+ <td>
+ <input type='text' name='TITLE' value="$settings{'TITLE'}" size='40'>
+ </td>
+ </tr>
+ <tr>
+ <td>$Lang::tr{'Captive brand color'}</td>
+ <td>
+ <input type="color" name="COLOR" value="$settings{'COLOR'}">
+ </td>
+ </tr>
+ <tr>
+ <td>
+ $Lang::tr{'Captive upload logo'}
+ </td>
+ <td>
+ <input type="file" name="logo">
+ <br>$Lang::tr{'Captive upload logo recommendations'}
+ </td>
+ </tr>
+END
+if (-e $logo) {
+ print <<END;
<tr>
- <td>
- </td>
- <td align='right'>
- <input type='submit' name='ACTION' value="$Lang::tr{'save'}"/>
- </td>
+ <td>$Lang::tr{'Captive logo uploaded'}</td>
+ <td>$Lang::tr{'yes'}</td>
</tr>
- </table>
- <br><br>
END
-;
- print "</form>";
+}
- &Header::closebox();
+my $terms = &getterms();
+print <<END;
+ <tr>
+ <td>$Lang::tr{'Captive terms'}</td>
+ <td>
+ <textarea cols="50" rows="10" name="TERMS">$terms</textarea>
+ </td>
+ </tr>
+ <tr>
+ <td></td>
+ <td align='right'>
+ <input type='submit' name='ACTION' value="$Lang::tr{'save'}"/>
+ </td>
+ </tr>
+ </table></form>
+END
+
+&Header::closebox();
- #if settings is set to use vouchers, the voucher part has to be displayed
- if ($settings{'AUTH'} eq 'VOUCHER'){
- &voucher();
- }else{
- #otherwise we show the licensepart
- &show_license_connections();
+#if settings is set to use coupons, the coupon part has to be displayed
+if ($settings{'AUTH'} eq 'COUPON') {
+ &coupons();
+}
+
+# Show active clients
+&show_clients();
+
+sub getterms() {
+ my @ret;
+
+ open(FILE, "<:utf8", "/var/ipfire/captive/terms.txt");
+ while(<FILE>) {
+ push(@ret, HTML::Entities::decode_entities($_));
}
+ close(FILE);
+
+ return join(/\n/, @ret);
}
sub gencode(){
return $randomstring;
}
-sub voucher(){
- #show voucher part
- &Header::openbox('100%', 'left', $Lang::tr{'Captive genvoucher'});
- print "<form method='post' action='$ENV{'SCRIPT_NAME'}'>";
- print "<table border='0' width='100%'>";
- print "<tr><td width='30%'><br>$Lang::tr{'Captive vouchervalid'}</td><td width='70%'><br>";
-
- print "<table class='tbl' border='0' width='100%'>";
- print "<th>$Lang::tr{'hours'}</th><th>$Lang::tr{'days'}</th><th>$Lang::tr{'weeks'}</th><th>$Lang::tr{'months'}</th><th></th><th></th>";
-
- #print hour-dropdownbox
- my $hrs=3600;
- print "<tr height='40px'><td><select name='EXP_HOUR' style='width:8em;'>";
- print "<option value='0' ";
- print " selected='selected'" if ($settings{'EXP_HOUR'} eq '0');
- print ">--</option>";
- for (my $i = 1; $i<25; $i++){
- my $exp_sec = $i * $hrs;
- print "<option value='$exp_sec' ";
- print " selected='selected'" if ($settings{'EXP_HOUR'} eq $exp_sec);
- print ">$i</option>";
- }
- print "</td><td>";
-
- #print day-dropdownbox
- my $days=3600*24;
- print "<select name='EXP_DAY' style='width:8em;'>";
- print "<option value='0' ";
- print " selected='selected'" if ($settings{'EXP_DAY'} eq '0');
- print ">--</option>";
- for (my $i = 1; $i<8; $i++){
- my $exp_sec = $i * $days;
- print "<option value='$exp_sec' ";
- print " selected='selected'" if ($settings{'EXP_DAY'} eq $exp_sec);
- print ">$i</option>";
- }
- print "</td><td>";
-
- #print week-dropdownbox
- my $week=3600*24*7;
- print "<select name='EXP_WEEK' style='width:8em;'>";
- print "<option value='0' ";
- print " selected='selected'" if ($settings{'EXP_WEEK'} eq '0');
- print ">--</option>";
- for (my $i = 1; $i<5; $i++){
- my $exp_sec = $i * $week;
- print "<option value='$exp_sec' ";
- print " selected='selected'" if ($settings{'EXP_WEEK'} eq $exp_sec);
- print ">$i</option>";
- }
- print "</td><td>";
-
- #print month-dropdownbox
- my $month=3600*24*30;
- print "<select name='EXP_MONTH' style='width:8em;'>";
- print "<option value='0' ";
- print " selected='selected'" if ($settings{'EXP_MONTH'} eq '0');
- print ">--</option>";
- for (my $i = 1; $i<13; $i++){
- my $exp_sec = $i * $month;
- print "<option value='$exp_sec' ";
- print " selected='selected'" if ($settings{'EXP_MONTH'} eq $exp_sec);
- print ">$i</option>";
- }
- print "</td>";
- print "<td> <input type='checkbox' name='UNLIMITED' $checked{'UNLIMITED'}{'on'} /></td><td> <b>$Lang::tr{'Captive nolimit'}</b></td>";
- print "</tr></table>";
- print "</td></tr>";
- print "<tr><td><br>$Lang::tr{'remark'}</td><td><br><input type='text' style='width: 98%;' name='REMARK' align='left'></td></tr>";
- print "<tr><td> </td><td></td></tr></table><br><br>";
- $cgiparams{'CODE'} = &gencode();
- print "<div align='right'><input type='submit' name='ACTION' value='$Lang::tr{'Captive genvoucher'}'><input type='hidden' name='CODE' value='$cgiparams{'CODE'}'></form></div>";
-
- &Header::closebox();
- if (! -z $voucherout) { &show_voucher_out();}
- if (! -z $clients) { &show_voucher_in_use();}
-}
+sub coupons() {
+ &Header::openbox('100%', 'left', $Lang::tr{'Captive generate coupons'});
-sub show_license_connections(){
- #if there are active clients, show the box with active connections
- return if ( -z $clients || ! -f $clients );
- my $count=0;
- my $col;
- &Header::openbox('100%', 'left', $Lang::tr{'Captive voactive'});
-print<<END
- <center><table class='tbl'>
- <tr>
- <th align='center' width='15%'>$Lang::tr{'Captive voucher'}</th><th th align='center' width='15%'>$Lang::tr{'Captive activated'}</th><th th align='center' width='15%'>$Lang::tr{'Captive expire'}</th><th align='center' width='50%'><font size='1'>$Lang::tr{'Captive mac'}</th><th th align='center' width='5%'>$Lang::tr{'delete'}</th></tr>
+ $selected{'SESSION_TIME'} = ();
+ foreach my $session_time (keys %session_times) {
+ $selected{'SESSION_TIME'}{$session_time} = "";
+ }
+ $selected{'SESSION_TIME'}{$settings{'SESSION_TIME'}} = "selected";
+
+ print <<END;
+ <form method='post' action='$ENV{'SCRIPT_NAME'}'>
+ <table border='0' width='100%'>
+ <tr>
+ <td width='30%'>
+ $Lang::tr{'Captive vouchervalid'}
+ </td>
+ <td width='70%'>
+ <select name="SESSION_TIME">
END
-;
- #read all clients from hash and show table
- &General::readhasharray("$clients", \%clientshash);
- foreach my $key (keys %clientshash){
- my $starttime = sub{sprintf '%02d.%02d.%04d %02d:%02d', $_[3], $_[4]+1, $_[5]+1900, $_[2], $_[1] }->(localtime($clientshash{$key}[2]));
- my $endtime;
- if ($clientshash{$key}[3] eq '0'){
- $endtime=$Lang::tr{'Captive nolimit'};
- }else{
- $endtime=sub{sprintf '%02d.%02d.%04d %02d:%02d', $_[3], $_[4]+1, $_[5]+1900, $_[2], $_[1] }->(localtime($clientshash{$key}[2]+$clientshash{$key}[3]));
- }
- if ($count % 2){
- print" <tr>";
- $col="bgcolor='$color{'color20'}'";
- }else{
- $col="bgcolor='$color{'color22'}'";
- print" <tr>";
- }
- print "<td $col><center>$clientshash{$key}[4]</td><td $col><center>$starttime ";
- print "</center></td><td $col><center>$endtime ";
- print "</td><td $col><center>$clientshash{$key}[0]</td><td $col><form method='post'><center><input type='image' src='/images/delete.gif' align='middle' alt='$Lang::tr{'delete'}' title='$Lang::tr{'delete'}' /><form method='post'><input type='hidden' name='ACTION' value='delvoucherinuse' /><input type='hidden' name='key' value='$clientshash{$key}[0]' /></form></tr>";
- $count++;
+ foreach my $session_time (sort { $a <=> $b } keys %session_times) {
+ print <<END;
+ <option value="$session_time" $selected{'SESSION_TIME'}{$session_time}>
+ $session_times{$session_time}
+ </option>
+END
}
-
- print "</table>";
+
+ print <<END;
+ </select>
+ </td>
+ </tr>
+ <tr>
+ <td>$Lang::tr{'remark'}</td>
+ <td>
+ <input type='text' name='REMARK' size=40>
+ </td>
+ </tr>
+ <tr>
+ <td>$Lang::tr{'Captive generated coupon no'}</td>
+ <td>
+ <select name="COUNT">
+ <option value="1">1</option>
+ <option value="2">2</option>
+ <option value="3">3</option>
+ <option value="4">4</option>
+ <option value="5">5</option>
+ <option value="6">6</option>
+ <option value="7">7</option>
+ <option value="8">8</option>
+ <option value="9">9</option>
+ <option value="10">10</option>
+ <option value="20">20</option>
+ <option value="50">50</option>
+ <option value="100">100</option>
+ </select>
+ </td>
+ </tr>
+ </table>
+
+ <div align="right">
+ <input type="submit" name="ACTION" value="$Lang::tr{'Captive generate coupons'}">
+ </div>
+ </form>
+END
+
&Header::closebox();
+
+ # Show all coupons if exist
+ if (! -z $coupons) {
+ &show_coupons();
+ }
}
-sub show_voucher_out(){
- #if there are already generated but unsused vouchers, print a table
- return if ( -z $voucherout);
- my $count=0;
- my $col;
- &Header::openbox('100%', 'left', $Lang::tr{'Captive vout'});
- print<<END
- <center><table class='tbl' border='0'>
- <tr>
- <th align='center' width='15%'>$Lang::tr{'Captive voucher'}</th><th align='center' width='15%'>$Lang::tr{'date'}</th><th th align='center' width='15%'>$Lang::tr{'Captive expire'}</th><th align='center' width='60%'>$Lang::tr{'remark'}</th><th align='center' width='5%'>$Lang::tr{'delete'}</th></tr>
+sub show_coupons() {
+ &General::readhasharray($coupons, \%couponhash) if (-e $coupons);
+
+ #if there are already generated but unsused coupons, print a table
+ &Header::openbox('100%', 'left', $Lang::tr{'Captive issued coupons'});
+
+ print <<END;
+ <table class='tbl' border='0'>
+ <tr>
+ <th align='center' width='15%'>
+ $Lang::tr{'Captive coupon'}
+ </th>
+ <th align='center' width='15%'>$Lang::tr{'Captive expiry time'}</th>
+ <th align='center' width='65%'>$Lang::tr{'remark'}</th>
+ <th align='center' width='5%'>$Lang::tr{'delete'}</th>
+ </tr>
END
-;
- &General::readhasharray("$voucherout", \%voucherhash);
- foreach my $key (keys %voucherhash)
- {
- my $starttime = sub{sprintf '%02d.%02d.%04d %02d:%02d', $_[3], $_[4]+1, $_[5]+1900, $_[2], $_[1] }->(localtime($voucherhash{$key}[0]));
- my $endtime;
- if ($voucherhash{$key}[2] eq '0'){
- $endtime=$Lang::tr{'Captive nolimit'};
- }else{
- $endtime=sub{sprintf '%02d.%02d.%04d %02d:%02d', $_[3], $_[4]+1, $_[5]+1900, $_[2], $_[1] }->(localtime(time()+$voucherhash{$key}[2]));
+
+ foreach my $key (keys %couponhash) {
+ my $expirytime = $Lang::tr{'Captive nolimit'};
+ if ($couponhash{$key}[2] > 0) {
+ $expirytime = &General::format_time($couponhash{$key}[2]);
}
- if ($count % 2){
- print" <tr>";
+ if ($count++ % 2) {
$col="bgcolor='$color{'color20'}'";
- }else{
+ } else {
$col="bgcolor='$color{'color22'}'";
- print" <tr>";
}
- print "<td $col><center><b>$voucherhash{$key}[1]</b></td>";
- print "<td $col><center>$starttime</td>";
- print "<td $col><center>$endtime</td>";
- print "<td $col align='center'>$voucherhash{$key}[3]</td>";
- print "<td $col><form method='post'><center><input type='image' src='/images/delete.gif' align='middle' alt='$Lang::tr{'delete'}' title='$Lang::tr{'delete'}' /><form method='post'><input type='hidden' name='ACTION' value='delvoucherout' /><input type='hidden' name='key' value='$voucherhash{$key}[0]' /></form></tr>";
- $count++;
+ print <<END;
+ <tr>
+ <td $col align="center">
+ <b>$couponhash{$key}[1]</b>
+ </td>
+ <td $col align="center">
+ $expirytime
+ </td>
+ <td $col align="center">
+ $couponhash{$key}[3]
+ </td>
+ <td $col align="center">
+ <form method='post'>
+ <input type='image' src='/images/delete.gif' align='middle' alt='$Lang::tr{'delete'}' title='$Lang::tr{'delete'}' />
+ <input type='hidden' name='ACTION' value='delete-coupon' />
+ <input type='hidden' name='key' value='$couponhash{$key}[0]' />
+ </form>
+ </td>
+ </tr>
+END
}
print "</table>";
+
+ # Download PDF
+ print <<END;
+ <div align="right">
+ <form method="POST">
+ <input type="hidden" name="ACTION" value="export-coupons">
+ <input type="submit" value="$Lang::tr{'Captive export coupons'}">
+ </form>
+ </div>
+END
+
&Header::closebox();
}
-sub show_voucher_in_use(){
- #if there are active clients which use vouchers show table
+sub show_clients() {
+ # if there are active clients which use coupons show table
return if ( -z $clients || ! -f $clients );
+
my $count=0;
my $col;
- &Header::openbox('100%', 'left', $Lang::tr{'Captive voactive'});
-print<<END
- <center><table class='tbl' width='100%'>
- <tr>
- <th align='center' width='15%'>$Lang::tr{'Captive voucher'}</th><th th align='center' width='15%'>$Lang::tr{'Captive activated'}</th><th align='center' width='15%'>$Lang::tr{'Captive expire'}</th><th align='center' width='10%'>$Lang::tr{'Captive mac'}</th><th align='center' width='43%'>$Lang::tr{'remark'}</th><th th align='center' width='5%'>$Lang::tr{'delete'}</th></tr>
+
+ &Header::openbox('100%', 'left', $Lang::tr{'Captive clients'});
+
+ print <<END;
+ <table class='tbl' width='100%'>
+ <tr>
+ <th align='center' width='15%'>$Lang::tr{'Captive coupon'}</th>
+ <th align='center' width='15%'>$Lang::tr{'Captive activated'}</th>
+ <th align='center' width='15%'>$Lang::tr{'Captive expiry time'}</th>
+ <th align='center' width='10%'>$Lang::tr{'Captive mac'}</th>
+ <th align='center' width='43%'>$Lang::tr{'remark'}</th>
+ <th align='center' width='5%'>$Lang::tr{'delete'}</th>
+ </tr>
END
-;
- &General::readhasharray("$clients", \%clientshash);
- foreach my $key (keys %clientshash)
- {
+
+ &General::readhasharray($clients, \%clientshash) if (-e $clients);
+ foreach my $key (keys %clientshash) {
#calculate time from clientshash (starttime)
my $starttime = sub{sprintf '%02d.%02d.%04d %02d:%02d', $_[3], $_[4]+1, $_[5]+1900, $_[2], $_[1] }->(localtime($clientshash{$key}[2]));
+
#calculate endtime from clientshash
my $endtime;
if ($clientshash{$key}[3] eq '0'){
$endtime=$Lang::tr{'Captive nolimit'};
- }else{
+ } else {
$endtime = sub{sprintf '%02d.%02d.%04d %02d:%02d', $_[3], $_[4]+1, $_[5]+1900, $_[2], $_[1] }->(localtime($clientshash{$key}[2]+$clientshash{$key}[3]));
}
- if ($count % 2){
- print" <tr>";
- $col="bgcolor='$color{'color20'}'";
- }else{
- $col="bgcolor='$color{'color22'}'";
- print" <tr>";
- }
+ if ($count++ % 2) {
+ $col="bgcolor='$color{'color20'}'";
+ } else {
+ $col="bgcolor='$color{'color22'}'";
+ }
- print "<td $col><center><b>$clientshash{$key}[4]</b></td><td $col><center>$starttime ";
- print "</center></td><td $col><center>$endtime</center></td><td $col><center>$clientshash{$key}[0]</td><td $col><center>$clientshash{$key}[5]</center>";
- print "</td><td $col><form method='post'><center><input type='image' src='/images/delete.gif' align='middle' alt='$Lang::tr{'delete'}' title='$Lang::tr{'delete'}' /><form method='post'><input type='hidden' name='ACTION' value='delvoucherinuse' /><input type='hidden' name='key' value='$clientshash{$key}[0]' /></form></tr>";
- $count++;
+ my $coupon = ($clientshash{$key}[4] eq "LICENSE") ? $Lang::tr{'Captive terms short'} : $clientshash{$key}[4];
+
+ print <<END;
+ <tr>
+ <td $col align="center"><b>$coupon</b></td>
+ <td $col align="center">$starttime</td>
+ <td $col align="center">$endtime</td>
+ <td $col align="center">$clientshash{$key}[0]</td>
+ <td $col align="center">$clientshash{$key}[5]</td>
+ <td $col align="center">
+ <form method='post'>
+ <input type='image' src='/images/delete.gif' align='middle' alt='$Lang::tr{'delete'}' title='$Lang::tr{'delete'}' />
+ <input type='hidden' name='ACTION' value='delete-client' />
+ <input type='hidden' name='key' value='$clientshash{$key}[0]' />
+ </form>
+ </td>
+ </tr>
+END
}
print "</table>";
+
&Header::closebox();
}
return 1;
}
-sub pngsize {
- my $Buffer = shift;
- my ($width,$height) = ( undef, undef );
-
- if ($Buffer =~ /IHDR(.{8})/) {
- my $PNG = $1;
- ($width,$height) = unpack( "NN", $PNG );
- } else {
- $width="invalid";
- $height= "invalid";
- };
- return ($width,$height);
-}
+sub generate_pdf() {
+ my $pdf = PDF::API2->new();
+
+ my ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday, $isdst) = gmtime(time);
+ my $timestamp = sprintf("D:%04d%02d%02d%02d%02d%02d+00;00", $year+1900, $mon+1, $mday, $hour, $min, $sec);
+
+ $pdf->info(
+ "Creator" => $Lang::tr{'Captive portal'},
+ "Title" => $Lang::tr{'Captive portal coupons'},
+ "CreationDate" => $timestamp,
+ "ModDate" => $timestamp,
+ );
+
+ # Set page size
+ $pdf->mediabox("A4");
+ $pdf->trimbox(28/mm, 27/mm, 182/mm, 270/mm);
+
+ # Set font
+ my $font = $pdf->ttfont("/usr/share/fonts/Ubuntu-R.ttf");
+
+ my $page_h_margin = 27/mm;
+ my $page_v_margin = 28/mm;
-sub error{
- #if an errormessage exits, show a box with errormessage
- if ($errormessage) {
- &Header::openbox('100%', 'left', $Lang::tr{'error messages'});
- print "<class name='base'>$errormessage\n";
- print " </class>\n";
- &Header::closebox();
+ my $height = 68/mm;
+ my $width = 91/mm;
+ my $margin = 2/mm;
+
+ # Tux Image
+ my $tux_image = $pdf->image_png("/srv/web/ipfire/html/captive/assets/ipfire.png");
+ my $logo_height = 12/mm;
+ my $logo_width = 12/mm;
+
+ my @coupons = ();
+ my %coupon_expiry_times = ();
+
+ # Read coupons
+ &General::readhasharray($coupons, \%couponhash) if (-e $coupons);
+ foreach my $key (keys %couponhash) {
+ $coupon_expiry_times{$couponhash{$key}[1]} = $couponhash{$key}[2];
+ push @coupons, $couponhash{$key}[1];
+ }
+
+ while (@coupons) {
+ # Make a new page
+ my $page = $pdf->page();
+
+ # Graphics
+ $gfx = $page->gfx();
+
+ # Headline font
+ my $f_headline = $page->text();
+ $f_headline->font($font, 20);
+
+ # Subheadline font
+ my $f_subheadline = $page->text();
+ $f_subheadline->font($font, 14);
+
+ # Coupon font
+ my $f_coupon = $page->text();
+ $f_coupon->font($font, 36);
+
+ # Lifetime
+ my $f_lifetime = $page->text();
+ $f_lifetime->font($font, 14);
+
+ # Watermark font
+ my $f_watermark = $page->text();
+ $f_watermark->fillcolor("#666666");
+ $f_watermark->font($font, 10);
+
+ my $i = 0;
+ while (@coupons && $i < 8) {
+ my $coupon = shift @coupons;
+
+ # Box corners
+ my $x = ($page_v_margin / 2) + (($i % 2) ? $width : 0);
+ my $y = ($page_h_margin / 2) + (int($i / 2) * $height);
+
+ # Weidth and height of the box
+ my $w = $width - $margin;
+ my $h = $height - $margin;
+
+ # Center
+ my $cx = $x + ($w / 2);
+ my $cy = $y + ($h / 2);
+
+ # Draw border box
+ $gfx->strokecolor("#333333");
+ $gfx->linedash(1/mm, 1/mm);
+ $gfx->rect($x, $y, $w, $h);
+ $gfx->stroke();
+ $gfx->endpath();
+
+ # Headline
+ $f_headline->translate($cx, ($y + $h - $cy) / 1.7 + $cy);
+ $f_subheadline->translate($cx, ($y + $h - $cy) / 2.4 + $cy);
+
+ if ($settings{'TITLE'}) {
+ $f_headline->text_center(decode("utf8", $settings{'TITLE'}));
+ $f_subheadline->text_center(decode("utf8", $Lang::tr{'Captive WiFi coupon'}));
+ } else {
+ $f_headline->text_center(decode("utf8", $Lang::tr{'Captive WiFi coupon'}));
+ }
+
+ # Coupon
+ $f_coupon->translate($cx, $cy);
+ $f_coupon->text_center(decode("utf8", $coupon));
+
+ # Show lifetime
+ my $expiry_time = $coupon_expiry_times{$coupon};
+ $f_lifetime->translate($cx, $cy - ($y + $h - $cy) / 4);
+ if ($expiry_time > 0) {
+ my $lifetime = &General::format_time($expiry_time);
+ $f_lifetime->text_center(decode("utf8", $Lang::tr{'Captive valid for'} . " " . $lifetime));
+ } else {
+ $f_lifetime->text_center(decode("utf8", $Lang::tr{'Captive nolimit'}));
+ }
+
+ # Add watermark
+ $gfx->image($tux_image, $x + $w - $logo_width - $margin, $y + $margin, $logo_width, $logo_height);
+ $f_watermark->translate($x + $w - ($margin * 2) - $logo_width, $y + ($logo_height / 2));
+ $f_watermark->text_right("Powered by IPFire");
+
+ $i++;
+ }
}
+
+ # Write out the PDF document
+ return $pdf->stringify();
}
&Header::closebigbox();
projects / ipfire-2.x.git / blobdiff