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389 lines
13 KiB
389 lines
13 KiB
package NGCP::Panel::Utils::Sems;
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use Sipwise::Base;
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use NGCP::Panel::Utils::XMLDispatcher;
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use Data::Dumper;
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sub _get_outbound_socket {
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my ($c, $prefs) = @_;
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my ($contact, $transport);
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my $peer_rs = $c->model('DB')->resultset('voip_peer_hosts')->search({
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-or => [ ip => $prefs->{peer_auth_realm}, host => $prefs->{peer_auth_realm} ]
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});
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if($peer_rs->count) {
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my $peer = $peer_rs->first;
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my $outbound_sock_rs = NGCP::Panel::Utils::Preferences::get_peer_preference_rs(
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c => $c, attribute => 'outbound_socket',
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peer_host => $peer);
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if($outbound_sock_rs->count) {
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$contact = substr($outbound_sock_rs->first->value, 4);
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$transport = ';transport=' . substr($outbound_sock_rs->first->value, 0, 3);
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return { contact => $contact, transport => $transport };
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}
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}
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return;
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}
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sub create_peer_registration {
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my ($c, $prov_subscriber, $prefs) = @_;
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if($c->config->{features}->{debug}) {
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$c->log->debug("skip creating peer registration for subscriber '".$prov_subscriber->username.'@'.$prov_subscriber->domain->domain."'");
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return 1;
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}
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my $all = 1;
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if($c->config->{sems}->{single_host_registration}) {
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$all = 0;
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}
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$c->log->debug("creating peer registration for subscriber '".$prov_subscriber->username.'@'.$prov_subscriber->domain->domain."'");
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my $sid = $prov_subscriber->id;
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my $uuid = $prov_subscriber->uuid;
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my $contact = $c->config->{sip}->{lb_ext};
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my $transport = '';
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my $outbound_sock = _get_outbound_socket($c, $prefs);
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if($outbound_sock) {
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$contact = $outbound_sock->{contact};
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$transport = $outbound_sock->{transport};
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}
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my @ret = NGCP::Panel::Utils::XMLDispatcher::dispatch($c, "appserver", $all, 1, <<EOF);
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<?xml version="1.0"?>
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<methodCall>
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<methodName>db_reg_agent.createRegistration</methodName>
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<params>
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<param><value><int>$sid</int></value></param>
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<param><value><string>$$prefs{peer_auth_user}</string></value></param>
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<param><value><string>$$prefs{peer_auth_pass}</string></value></param>
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<param><value><string>$$prefs{peer_auth_realm}</string></value></param>
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<param><value><string>sip:$$prefs{peer_auth_user}\@$contact;uuid=$uuid$transport</string></value></param>
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</params>
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</methodCall>
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EOF
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if (!$all && @ret && $ret[-1][1] == 1 && $ret[-1][2] =~ m#<value>OK</value>#) { # single host okay
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return 1;
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}
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if(grep { $$_[1] != 1 or $$_[2] !~ m#<value>OK</value># } @ret) { # error
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$c->log->error("Failed XML-RPC call to appserver: ". Dumper \@ret);
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# remove reg from successsful backends
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foreach my $ret (grep {!$$_[1]} @ret) { # successful backends
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NGCP::Panel::Utils::XMLDispatcher::dispatch($c, $$ret[0], 1, 1, <<EOF);
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<?xml version="1.0"?>
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<methodCall>
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<methodName>db_reg_agent.removeRegistration</methodName>
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<params>
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<param><value><int>$sid</int></value></param>
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</params>
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</methodCall>
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EOF
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}
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die "Failed to add peer registration on application servers\n";
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}
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return 1;
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}
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sub update_peer_registration {
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my ($c, $prov_subscriber, $prefs, $oldprefs) = @_;
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if($c->config->{features}->{debug}) {
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$c->log->debug("skip updating peer registration for subscriber '".$prov_subscriber->username.'@'.$prov_subscriber->domain->domain."'");
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return 1;
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}
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my $all = 1;
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if($c->config->{sems}->{single_host_registration}) {
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$all = 0;
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}
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$c->log->debug("trying to update peer registration for subscriber '".$prov_subscriber->username.'@'.$prov_subscriber->domain->domain."'");
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my $sid = $prov_subscriber->id;
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my $uuid = $prov_subscriber->uuid;
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my $contact = $c->config->{sip}->{lb_ext};
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my $transport = '';
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my $outbound_sock = _get_outbound_socket($c, $prefs);
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if($outbound_sock) {
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$contact = $outbound_sock->{contact};
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$transport = $outbound_sock->{transport};
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}
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use Data::Dumper;
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$c->log->debug("+++++++++++++++++++ old peer auth params: " . Dumper $oldprefs);
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$c->log->debug("+++++++++++++++++++ new peer auth params: " . Dumper $prefs);
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$c->log->debug("+++++++++++++++++++ sid=$sid");
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$c->log->debug("+++++++++++++++++++ uuid=$uuid");
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$c->log->debug("+++++++++++++++++++ contact=$contact");
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my @ret = NGCP::Panel::Utils::XMLDispatcher::dispatch($c, "appserver", $all, 1, <<EOF);
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<?xml version="1.0"?>
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<methodCall>
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<methodName>db_reg_agent.updateRegistration</methodName>
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<params>
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<param><value><int>$sid</int></value></param>
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<param><value><string>$$prefs{peer_auth_user}</string></value></param>
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<param><value><string>$$prefs{peer_auth_pass}</string></value></param>
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<param><value><string>$$prefs{peer_auth_realm}</string></value></param>
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<param><value><string>sip:$$prefs{peer_auth_user}\@$contact;uuid=$uuid$transport</string></value></param>
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</params>
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</methodCall>
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EOF
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if (!$all && @ret && $ret[-1][1] == 1 && $ret[-1][2] =~ m#<value>OK</value>#) { # single host okay
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return 1;
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}
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if(grep { $$_[1] != 1 or $$_[2] !~ m#<value>OK</value># } @ret) { # error
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$c->log->error("Failed XML-RPC call to appserver: ". Dumper \@ret);
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# undo update on successsful backends
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foreach my $ret (grep {!$$_[1]} @ret) { # successful backends
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NGCP::Panel::Utils::XMLDispatcher::dispatch($c, $$ret[0], 1, 1, <<EOF);
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<?xml version="1.0"?>
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<methodCall>
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<methodName>db_reg_agent.updateRegistration</methodName>
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<params>
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<param><value><int>$sid</int></value></param>
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<param><value><string>$$oldprefs{peer_auth_user}</string></value></param>
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<param><value><string>$$oldprefs{peer_auth_pass}</string></value></param>
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<param><value><string>$$oldprefs{peer_auth_realm}</string></value></param>
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<param><value><string>sip:$$oldprefs{peer_auth_user}\@$contact;uuid=$uuid</string></value></param>
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</params>
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</methodCall>
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EOF
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}
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die "Failed to update peer registration on application servers\n";
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}
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return 1;
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}
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sub delete_peer_registration {
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my ($c, $prov_subscriber, $oldprefs) = @_;
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if($c->config->{features}->{debug}) {
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$c->log->debug("skip deleting peer registration for subscriber '".$prov_subscriber->username.'@'.$prov_subscriber->domain->domain."'");
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return 1;
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}
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my $all = 1;
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if($c->config->{sems}->{single_host_registration}) {
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$all = 0;
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}
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$c->log->debug("trying to delete peer registration for subscriber '".$prov_subscriber->username.'@'.$prov_subscriber->domain->domain."'");
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my $sid = $prov_subscriber->id;
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my $uuid = $prov_subscriber->uuid;
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my $contact = $c->config->{sip}->{lb_ext};
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my @ret = NGCP::Panel::Utils::XMLDispatcher::dispatch($c, "appserver", $all, 1, <<EOF);
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<?xml version="1.0"?>
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<methodCall>
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<methodName>db_reg_agent.removeRegistration</methodName>
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<params>
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<param><value><int>$sid</int></value></param>
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</params>
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</methodCall>
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EOF
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if (!$all && @ret && $ret[-1][1] == 1 && $ret[-1][2] =~ m#<value>OK</value>#) { # single host okay
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return 1;
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}
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if(grep { $$_[1] != 1 or $$_[2] !~ m#<value>OK</value># } @ret) { # error
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$c->log->error("Failed XML-RPC call to appserver: ". Dumper \@ret);
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# remove reg from successsful backends
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foreach my $ret (grep {!$$_[1]} @ret) { # successful backends
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NGCP::Panel::Utils::XMLDispatcher::dispatch($c, $ret[0], 1, 1, <<EOF);
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<?xml version="1.0"?>
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<methodCall>
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<methodName>db_reg_agent.createRegistration</methodName>
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<params>
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<param><value><int>$sid</int></value></param>
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<param><value><string>$$oldprefs{peer_auth_user}</string></value></param>
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<param><value><string>$$oldprefs{peer_auth_pass}</string></value></param>
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<param><value><string>$$oldprefs{peer_auth_realm}</string></value></param>
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<param><value><string>sip:$$oldprefs{peer_auth_user}\@$contact;uuid=$uuid</string></value></param>
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</params>
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</methodCall>
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EOF
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}
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die "Failed to delete peer registration on application servers\n";
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}
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return 1;
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}
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sub clear_audio_cache {
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my ($c, $sound_set_id, $handle_name, $group_name) = @_;
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my @pbx = $c->config->{features}->{cloudpbx} ? ('pbx') : ();
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my @services;
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if ($group_name eq "pbx" ) {
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@services = (@pbx);
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} elsif ($group_name =~ /^(music_on_hold|digits)$/) {
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@services = (@pbx, "appserver");
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} elsif ($group_name =~ /^(malicious_call_identification|voucher_recharge|play_balance|conference|calling_card)$/) {
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@services = ("appserver");
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}
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for my $service (@services) {
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_clear_audio_cache_service($c, $service, $sound_set_id, $handle_name);
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}
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return;
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}
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sub _clear_audio_cache_service {
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my ($c, $service, $sound_set_id, $handle_name) = @_;
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my @ret = NGCP::Panel::Utils::XMLDispatcher::dispatch($c, $service, 1, 1, <<EOF );
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<?xml version="1.0"?>
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<methodCall>
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<methodName>postDSMEvent</methodName>
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<params>
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<param>
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<value><string>sw_audio</string></value>
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</param>
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<param>
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<value><array><data>
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<value><array><data>
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<value><string>cmd</string></value>
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<value><string>clearFile</string></value>
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</data></array></value>
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<value><array><data>
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<value><string>audio_id</string></value>
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<value><string>$handle_name</string></value>
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</data></array></value>
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<value><array><data>
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<value><string>sound_set_id</string></value>
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<value><string>$sound_set_id</string></value>
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</data></array></value>
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</data></array></value>
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</param>
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</params>
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</methodCall>
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EOF
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if(grep { $$_[1] != 1 or $$_[2] !~ m#<value>OK</value># } @ret) { # error
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die "failed to clear SEMS audio cache";
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}
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return 1;
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}
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sub dial_out {
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my ($c, $prov_subscriber, $callee_user, $callee_domain) = @_;
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# TODO: what about announcement
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my $announcement = 'test.wav';
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my $proxy_rs = $c->model('DB')->resultset('xmlhosts')->search({
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'group.name' => 'proxy',
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},{
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join => { xmlhostgroups => 'group' },
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order_by => \'rand()',
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});
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my $proxy = $proxy_rs->first;
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unless($proxy) {
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die "failed to fetch proxy for dial-out, none available";
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}
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my $proxyuri = $proxy->ip . ':' . $proxy->sip_port;
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my $caller_username = $prov_subscriber->username;
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my $caller_domain = $prov_subscriber->domain->domain;
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my $caller_password = $prov_subscriber->password;
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my $ret = NGCP::Panel::Utils::XMLDispatcher::dispatch($c, "appserver", 0, 1, <<EOF );
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<?xml version="1.0"?>
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<methodCall>
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<methodName>dial_auth_b2b</methodName>
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<params>
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<param><value><string>click2dial</string></value></param>
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<param><value><string>$announcement</string></value></param>
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<param><value><string>sip:$caller_username\@$caller_domain</string></value></param>
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<param><value><string>sip:$callee_user\@$callee_domain</string></value></param>
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<param><value><string>sip:$caller_username\@$proxyuri;sw_domain=$caller_domain</string></value></param>
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<param><value><string>sip:$callee_user\@$proxyuri;sw_domain=$callee_domain</string></value></param>
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<param><value><string>$caller_domain</string></value></param>
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<param><value><string>$caller_username</string></value></param>
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<param><value><string>$caller_password</string></value></param>
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</params>
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</methodCall>
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EOF
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use Data::Dumper;
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$c->log->info("received from dispatcher: " . Dumper $ret);
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if(!$ret || $ret->[1] != 1 || $ret->[2] =~ m#<name>faultString</name>#) {
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die "failed to trigger dial-out";
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}
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return 1;
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}
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sub party_call_control {
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my ($c, $data) = @_;
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foreach my $param (qw(caller callee callid status token)) {
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die "missing '$param' parameter'" unless $data->{$param};
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}
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my ($caller, $callee, $callid, $status, $token) =
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@{$data}{qw(caller callee callid status token)};
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my $service = 'appserver';
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my @ret = NGCP::Panel::Utils::XMLDispatcher::dispatch($c, $service, 1, 1, <<EOF );
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<?xml version="1.0"?>
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<methodCall>
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<methodName>postDSMEvent</methodName>
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<params>
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<param>
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<value><string>$token</string></value>
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</param>
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<param>
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<value><array><data>
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<value><array><data>
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<value><string>cmd</string></value>
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<value><string>handleCall</string></value>
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</data></array></value>
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<value><array><data>
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<value><string>callid</string></value>
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<value><string>$callid</string></value>
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</data></array></value>
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<value><array><data>
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<value><string>caller</string></value>
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<value><string>$caller</string></value>
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</data></array></value>
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<value><array><data>
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<value><string>callee</string></value>
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<value><string>$callee</string></value>
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</data></array></value>
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<value><array><data>
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<value><string>status</string></value>
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<value><string>$status</string></value>
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</data></array></value>
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</data></array></value>
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</param>
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</params>
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</methodCall>
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EOF
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if(grep { $$_[1] != 1 or $$_[2] !~ m#<value>OK</value># } @ret) {
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die "failed to handle party call control request";
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}
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return 1;
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}
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1;
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# vim: set tabstop=4 expandtab:
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