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|
package FS::part_export::freeswitch;
use base qw( FS::part_export );
use vars qw( %info ); # $DEBUG );
#use Data::Dumper;
use Tie::IxHash;
use Text::Template;
use FS::Record qw( qsearch ); #qsearchs );
use FS::svc_phone;
#use FS::Schema qw( dbdef );
#$DEBUG = 1;
tie my %options, 'Tie::IxHash',
'user' => { label => 'SSH username', default=>'root', },
'directory' => { label => 'Directory to store FreeSWITCH account XML files',
default => '/usr/local/freeswitch/conf/directory/',
},
#'domain' => { label => 'Optional fixed SIP domain to use, overrides svc_phone domain', },
'reload' => { label => 'Reload command',
default => '/usr/local/freeswitch/bin/fs_cli -x reloadxml',
},
'user_template' => { label => 'User XML configuration template',
type => 'textarea',
default => <<'END',
<domain name="<% $domain %>">
<user id="<% $phonenum %>">
<params>
<param name="password" value="<% $sip_password %>"/>
<param name="nibble_account" value="<% $phonenum %>"/>
<param name="nibble_rate" value="<% $nibble_rate %>"/>
</params>
</user>
</domain>
END
},
;
%info = (
'svc' => 'svc_phone',
'desc' => 'Provision phone services to FreeSWITCH XML configuration files',
'options' => \%options,
'notes' => <<'END',
Export XML account configuration files to FreeSWITCH, one per domain.
<br><br>
You will need to enable the svc_phone-domain configuration setting and
<a href="http://www.freeside.biz/mediawiki/index.php/Freeside:1.9:Documentation:Administration:SSH_Keys">setup SSH for unattended operation</a>.
END
);
sub rebless { shift; }
sub _export_insert {
my( $self, $svc_phone ) = ( shift, shift );
$self->_export_rebuild_domain($svc_phone);
}
sub _export_replace {
my( $self, $new, $old ) = ( shift, shift, shift );
my $error = $self->_export_rebuild_domain($new);
return $error if $error;
if ( $new->domsvc ne $old->domsvc && $old->domsvc ) {
$error = $self->_export_rebuild_domain($old);
return $error if $error;
}
'';
}
sub _export_delete {
my( $self, $svc_phone ) = ( shift, shift );
$self->_export_rebuild_domain($svc_phone);
}
sub _export_rebuild_domain {
my($self, $svc_phone) = ( shift, shift );
eval "use Net::SCP;";
die $@ if $@;
#create and copy over file
my $tempdir = '%%%FREESIDE_CONF%%%/cache.'. $FS::UID::datasrc;
my $domain = $svc_phone->domain or return "domain required";
my $fh = new File::Temp(
TEMPLATE => "$tempdir/freeswitch.$domain.XXXXXXXX",
DIR => $dir,
#UNLINK => 0,
);
print $fh qq(<domain name="$domain">\n);
my @dom_svc_phone = qsearch( 'svc_phone', { 'domsvc'=>$svc_phone->domsvc } );
foreach my $dom_svc_phone (@dom_svc_phone) {
print $fh $self->freeswitch_template_fillin( $dom_svc_phone, 'user' )
or die "print to freeswitch template failed: $!";
}
print $fh qq(</domain>\n);
$fh->flush;
my $scp = new Net::SCP;
my $user = $self->option('user')||'root';
my $host = $self->machine;
my $dir = $self->option('directory');
$scp->scp( $fh->filename, "$user\@$host:$dir/$domain.xml" )
or return $scp->{errstr};
#signal freeswitch to reload config
$self->freeswitch_ssh( command => $self->option('reload') );
'';
}
sub freeswitch_template_fillin {
my( $self, $svc_phone, $template ) = (shift, shift, shift);
$template ||= 'user'; #?
#cache a %tt hash?
my $tt = new Text::Template (
TYPE => 'STRING',
SOURCE => $self->option($template.'_template'),
DELIMITERS => [ '<%', '%>' ],
);
my $cust_pkg = $svc_phone->cust_svc->cust_pkg;
my $nibble_rate = $cust_pkg ? $cust_pkg->part_pkg->option('nibble_rate')
: '';
#false lazinessish w/phone_shellcommands::_export_command
my %hash = (
'nibble_rate' => $nibble_rate,
map { $_ => $svc_phone->getfield($_) } $svc_phone->fields
);
#might as well do em all, they're all going in an XML file as attribs
foreach ( keys %hash ) {
$hash{$_} =~ s/'/'/g;
$hash{$_} =~ s/"/"/g;
}
$tt->fill_in(
HASH => \%hash,
);
}
##a good idea to queue anything that could fail or take any time
#sub shellcommands_queue {
# my( $self, $svcnum ) = (shift, shift);
# my $queue = new FS::queue {
# 'svcnum' => $svcnum,
# 'job' => "FS::part_export::freeswitch::ssh_cmd",
# };
# $queue->insert( @_ );
#}
sub freeswitch_ssh { #method
my $self = shift;
ssh_cmd( user => $self->option('user')||'root',
host => $self->machine,
@_,
);
}
sub ssh_cmd { #subroutine, not method
use Net::OpenSSH;
my $opt = { @_ };
open my $def_in, '<', '/dev/null' or die "unable to open /dev/null";
my $ssh = Net::OpenSSH->new( $opt->{'user'}.'@'.$opt->{'host'},
default_stdin_fh => $def_in,
);
die "Couldn't establish SSH connection: ". $ssh->error if $ssh->error;
my ($output, $errput) = $ssh->capture2( #{stdin_discard => 1},
$opt->{'command'}
);
die "Error running SSH command: ". $ssh->error if $ssh->error;
#who the fuck knows what freeswitch reload outputs, probably a fucking
# ascii advertisement for cluecon
#die $errput if $errput;
#die $output if $output;
'';
}
1;
|
