668 lines
16 KiB
Perl
668 lines
16 KiB
Perl
package DNSManager;
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use Dancer ':syntax';
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use strict;
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use warnings;
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use v5.14;
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use Modern::Perl;
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use Data::Dump qw( dump );
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use Data::Structure::Util qw ( unbless );
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use File::Basename;
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use Config::Simple;
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use Storable qw( freeze thaw );
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$Storable::Deparse = true;
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$Storable::Eval=true;
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# Include other libs relative to current path
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use Find::Lib '../../'; # TODO remove it when it won't be usefull anymore
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use app::app;
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our $VERSION = '0.1';
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# eventually change place
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sub initco {
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my $cfg = new Config::Simple(dirname(__FILE__).'/../conf/config.ini');
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my $app = app->new( zdir => $cfg->param('zones_path')
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, dbname => $cfg->param('dbname')
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, dbhost => $cfg->param('host')
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, dbport => $cfg->param('port')
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, dbuser => $cfg->param('user')
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, dbpass => $cfg->param('passwd')
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, sgbd => $cfg->param('sgbd')
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, sshhost => $cfg->param('sshhost')
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, sshuser => $cfg->param('sshuser')
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, dnsapp => $cfg->param('dnsapp') );
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$app->init();
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return $app;
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}
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sub get_errmsg {
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my $err = session 'errmsg';
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session errmsg => '';
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$err;
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}
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sub get_route {
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my $route = '/';
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$route = request->referer if (defined request->referer);
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$route;
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}
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get '/' => sub {
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if( session('login') )
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{
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my $app = initco();
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my ($success, @domains) = $app->get_domains( session('login') );
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if( $success ) {
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template index => {
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login => session('login')
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, admin => session('admin')
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, errmsg => get_errmsg
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, domains => [ @domains ] };
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}
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else {
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session->destroy;
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template 'index';
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}
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}
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else
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{
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template 'index' => {
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errmsg => get_errmsg
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};
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}
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};
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get '/home' => sub {
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unless( session('login') )
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{
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redirect '/';
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}
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else
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{
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my $app = initco();
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my ($success, @domains) = $app->get_domains( session('login') );
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if( $success ) {
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my (%zone_properties, %domains);
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my $cs = session('creationSuccess');
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my $dn = session('domainName');
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session creationSuccess => '';
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session domainName => '';
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template home => {
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login => session('login')
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, admin => session('admin')
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, domains => [@domains]
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, zones_domains => \%domains
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, zone_properties => \%zone_properties
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, creationSuccess => $cs
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, errmsg => get_errmsg
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, domainName => $dn };
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}
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else {
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session->destroy;
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redirect '/ ';
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}
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}
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};
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prefix '/domain' => sub {
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any ['post', 'get'] => '/updateraw/:domain' => sub {
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# check if user is logged & if domain parameter is set
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unless( session('login') && param('domain'))
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{
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redirect '/';
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}
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else
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{
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my $app = initco();
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my ($auth_ok, $user, $isadmin) = $app->auth(param('login'),
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param('password') );
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my $success = $app->update_domain_raw(session('login')
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, param('zoneupdated')
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, param('domain'));
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redirect '/domain/details/' . param('domain');
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}
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};
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any ['post', 'get'] => '/update/:domain' => sub {
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unless( session('login') && param('domain') )
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{
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redirect '/';
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}
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else
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{
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my $type = param('type');
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my $name = param('name');
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my $value = param('value');
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my $ttl = param('ttl');
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my $priority = param('priority');
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my $app = initco();
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my ($auth_ok, $user, $isadmin) = $app->auth(param('login'),
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param('password') );
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my $zone = $app->get_domain( session('login') , param('domain') );
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given( $type )
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{
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when ('A') {
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my $a = $zone->a();
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push( @$a, {name => $name
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, class => "IN"
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, host => $value
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, ttl => $ttl
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, ORIGIN => $zone->origin} );
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}
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when ('AAAA') {
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my $aaaa = $zone->aaaa;
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push(@$aaaa, {name => $name
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, class => "IN"
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, host => $value
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, ttl => $ttl
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, ORIGIN => $zone->origin} );
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}
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when ('CNAME') {
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my $cname = $zone->cname;
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push(@$cname,
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{name => $name
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, class => "IN"
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, host => $value
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, ttl => $ttl
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, ORIGIN => $zone->origin} );
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}
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when ('MX') {
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my $mx = $zone->mx;
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push(@$mx, { name => $name
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, class => "IN"
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, host => $value
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, priority => $priority
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, ttl => $ttl
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, ORIGIN => $zone->origin} );
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}
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when ('PTR') {
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my $ptr = $zone->ptr;
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push(@$ptr, {name => $name
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, class => "IN"
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, host => $value
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, ttl => $ttl
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, ORIGIN => $zone->origin} );
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}
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when ('NS') {
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my $ns = $zone->ns;
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push(@$ns, {name => $name
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, class => "IN"
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, host => $value
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, ttl => $ttl
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, ORIGIN => $zone->origin} );
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}
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}
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$zone->new_serial();
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$app->update_domain( session('login')
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, $zone
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, param('domain'));
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redirect '/domain/details/'.param('domain');
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}
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};
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get '/details/:domain' => sub {
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# check if user is logged & if domain parameter is set
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unless( session('login') && param('domain'))
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{
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redirect '/';
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}
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else
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{
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my $app = initco();
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my ($auth_ok, $user, $isadmin) = $app->auth(param('login'),
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param('password') );
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my $zone = $app->get_domain(session('login') , param('domain'));
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if( param( 'expert' ) )
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{
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template details => {
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login => session('login')
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, domain => param('domain')
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, domain_zone => $zone->output()
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, expert => true };
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}
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else
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{
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# say dump( $zone->cname());
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template details => {
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login => session('login')
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, domain => param('domain')
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, domain_zone => $zone->output()
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, a => $zone->a()
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, aaaa => $zone->aaaa()
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, cname => $zone->cname()
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, ptr => $zone->ptr()
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, mx => $zone->mx()
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, ns => $zone->ns() };
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}
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}
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};
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post '/add/' => sub {
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# check if user is logged & if domain parameter is set
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unless( session('login') && param('domain'))
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{
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redirect '/';
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}
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else
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{
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my $creationSuccess = '';
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if( param('domain') =~ /^[a-zA-Z0-9]+[a-zA-Z0-9-]+[a-zA-Z0-9]+$|^[a-zA-Z0-9]+$/ )
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{
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my $cfg = new Config::Simple(dirname(__FILE__).'/../conf/config.ini');
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my $domain = param('domain').$cfg->param('tld');
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my $app = initco();
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my ($success) = $app->add_domain( session('login'), $domain );
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if ($success) {
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$creationSuccess = q{Le nom de domaine a bien été réservé ! };
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}
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else {
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session errmsg => q{Le nom de domaine est déjà pris.};
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}
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}
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else
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{
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session errmsg =>
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q{Le nom de domaine entré contient des caractères invalides};
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}
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session creationSuccess => $creationSuccess;
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session domainName => param('domain');
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redirect '/home';
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}
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};
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get '/del/:domain' => sub {
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unless( defined param('domain') ) {
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session errmsg => q<Domaine non renseigné.>;
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redirect get_route;
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}
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else {
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my $app = initco();
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# TODO tests des droits
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if( session('login') ) {
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if($app->delete_domain(session('login'), param('domain'))) {
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if( request->referer =~ "/domain/details" ) {
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redirect '/home';
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}
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else {
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redirect request->referer;
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}
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}
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else {
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session errmsg => "Impossible de supprimer le domaine "
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. param('domain')
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. '.' ;
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redirect request->referer;
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}
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}
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}
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};
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get '/del/:domain/:name/:type/:host/:ttl' => sub {
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unless( session( 'user' ) and defined param('domain') ) {
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session errmsg => q<Domaine non renseigné.>;
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redirect get_route;
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}
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else {
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# Load :domain and search for corresponding data
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my $app = initco();
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my ($auth_ok, $user, $isadmin) = $app->auth(param('login'),
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param('password') );
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my $zone = $app->get_domain(session('login') , param('domain'));
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my $dump = $zone->dump;
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my $record;
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my $found = false;
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given( lc param('type') )
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{
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when ('a')
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{
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$record = $zone->a;
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$found = true;
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}
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when ('aaaa')
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{
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$record = $zone->aaaa;
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$found = true;
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}
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when ('cname')
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{
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$record = $zone->cname;
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$found = true;
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}
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when ('ns')
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{
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$record = $zone->ns;
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$found = true;
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}
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when ('mx')
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{
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$record = $zone->mx;
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$found = true;
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}
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when ('ptr')
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{
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$record = $zone->ptr;
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$found = true;
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}
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}
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if( $found )
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{
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foreach my $i ( 0 .. scalar @{$record}-1 )
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{
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if( $record->[$i]->{'name'} eq param('name') &&
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$record->[$i]->{'host'} eq param('host') &&
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$record->[$i]->{'ttl'} == param('ttl') )
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{
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delete $record->[$i];
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}
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}
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}
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$app->update_domain( session('login'), $zone, param('domain') );
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}
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redirect '/domain/details/'. param('domain');
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}
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};
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any ['get', 'post'] => '/admin' => sub {
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unless( session('login') )
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{
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redirect '/';
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}
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else
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{
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my $app = initco();
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my ($auth_ok, $user, $isadmin) = $app->auth(session('login'),
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session('password') );
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unless ( $auth_ok && $isadmin ) {
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redirect '/ ';
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}
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else {
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my %alldomains = $app->get_all_domains;
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my %allusers = $app->get_all_users;
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my ($success, @domains) = $app->get_domains( session('login') );
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template administration => {
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login => session('login')
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, admin => session('admin')
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, errmsg => get_errmsg
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, domains => [ @domains ]
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, alldomains => { %alldomains }
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, allusers => { %allusers } };
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}
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}
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};
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prefix '/user' => sub {
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get '/logout' => sub {
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session->destroy;
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redirect '/';
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};
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post '/add/' => sub {
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if ( param('login') && param('password') )
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{
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my $app = initco();
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my ($success) = $app->register_user(param('login')
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, param('password'));
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if($success) {
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session login => param('login');
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session password => param('password');
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redirect '/home';
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}
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else {
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session errmsg => q/Ce pseudo est déjà pris./;
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redirect '/user/subscribe';
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}
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}
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else {
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session errmsg => q/login ou password non renseignés/;
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redirect '/user/subscribe';
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}
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};
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get '/subscribe' => sub {
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if( defined session('login') )
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{
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redirect '/home';
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}
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else {
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template subscribe => {
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errmsg => get_errmsg
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};
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}
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};
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get '/unsetadmin/:user' => sub {
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unless( defined param('user') )
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{
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# TODO ajouter une erreur à afficher
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session errmsg => "L'administrateur n'est pas défini." ;
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redirect request->referer;
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}
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elsif(! defined session('login') )
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{
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session errmsg => "Vous n'êtes pas connecté." ;
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redirect '/';
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}
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else {
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my $app = initco();
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my ($auth_ok, $user, $isadmin) = $app->auth(session('login'),
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session('password') );
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if ( $auth_ok && $isadmin ) {
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$app->set_admin(param('user'), 0);
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}
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else {
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session errmsg => q/Vous n'êtes pas administrateur./;
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}
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if( request->referer =~ "/admin" ) {
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redirect request->referer;
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}
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else {
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redirect '/';
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}
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}
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};
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get '/setadmin/:user' => sub {
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unless( defined param('user') )
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{
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# TODO ajouter une erreur à afficher
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session errmsg => "L'utilisateur n'est pas défini." ;
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redirect request->referer;
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}
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elsif(! defined session('login') )
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{
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session errmsg => "Vous n'êtes pas connecté." ;
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redirect '/';
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}
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else {
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my $app = initco();
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my ($auth_ok, $user, $isadmin) = $app->auth(session('login'),
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session('password') );
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if ( $auth_ok && $isadmin ) {
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$app->set_admin(param('user'), 1);
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}
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if( request->referer =~ "/admin" ) {
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redirect request->referer;
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}
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else {
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redirect '/';
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}
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}
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};
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get '/del/:user' => sub {
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if(defined param 'user') {
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my $app = initco();
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my ($auth_ok, $user, $isadmin) = $app->auth(session('login'),
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session('password') );
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if ( $auth_ok && $isadmin || session('login') eq param('user')) {
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unless ( $app->delete_user(param('user'))) {
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session errmsg => "L'utilisateur "
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. param 'user'
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. " n'a pas pu être supprimé.";
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}
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}
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}
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else {
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session errmsg => q{Le nom d'utilisateur n'est pas renseigné.};
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}
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if( defined request->referer) {
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redirect request->referer;
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}
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else {
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redirect '/';
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}
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};
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post '/login' => sub {
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# Check if user is already logged
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unless ( session('login') )
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{
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# Check user login and password
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if ( param('login') && param('password') )
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{
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my $app = initco();
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my ($auth_ok, $user, $isadmin) = $app->auth(param('login'),
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param('password') );
|
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|
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if( $auth_ok )
|
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{
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||
|
||
session login => param('login');
|
||
# TODO : change password storage…
|
||
session password => param('password');
|
||
session user => freeze( $user );
|
||
session admin => $isadmin;
|
||
|
||
if( $isadmin ) {
|
||
redirect '/admin';
|
||
return;
|
||
}
|
||
|
||
}
|
||
else
|
||
{
|
||
|
||
session errmsg => q<Impossible de se connecter (login ou mot de passe incorrect).>;
|
||
redirect '/';
|
||
|
||
}
|
||
}
|
||
}
|
||
|
||
redirect '/home';
|
||
|
||
};
|
||
|
||
};
|