Adding the first few local CLI-clients as examples

[hermes] / guc-clients / assignphone

diff --git a/guc-clients/assignphone b/guc-clients/assignphone
new file mode 100755 (executable)
index 0000000..074ab1f
--- /dev/null
+++ b/guc-clients/assignphone
@@ -0,0 +1,176 @@
+#!/usr/bin/perl
+use strict;
+
+use Getopt::Long;
+use Net::LDAP;
+use Net::LDAP::Control::Paged;
+use Net::LDAP::Constant qw( LDAP_CONTROL_PAGED );
+use LWP;
+use JSON;
+use AppConfig;
+
+my $api_key;
+
+my $help;
+my $username;
+my $configfile;
+my ($g_ua, $session, $api_key, $auth_key, $data, $domain);
+my ($user, $sipuser, $mac);
+
+my $config = AppConfig->new({ CREATE => 1 });
+
+$config->define("api_url=s");
+$config->define("api_keyfile=s");
+
+GetOptions(
+       "help"          => \$help,
+       "macaddress=s"  => \$mac,
+       "username=s"    => \$username,
+       "configfile=s"  => \$configfile,
+);
+
+if (
+       (not $username) ||
+       (not $mac) ||
+       (( $configfile ) && ( not -f $configfile )) 
+)
+{
+       $help = 1;
+}
+
+$config->file( $configfile );
+
+if (    ( not  $config->api_url ) ||
+       ( not  $config->api_keyfile ) ||
+       ( $config->api_keyfile && not -f $config->api_keyfile ) )
+{
+       $help = 1;
+}
+
+if ( $help ) {
+print <<END_HELP;
+WARNING: This tool assumes that only one domain
+is registered with Kamailio. For Multidomain-setup,
+this tool must be rewritten!
+
+Verify that the following options are set:
+       --configfile=s|--config|-c
+       --username=s|--user|-u
+       --macaddress=s|--mac|-m
+
+Verify the contents of the configuration file.
+Verify that the key-file exists.
+END_HELP
+exit; }
+
+open KEY, "<" . $config->api_keyfile;
+chomp( $api_key = <KEY> );
+close KEY;
+
+if ( not $username =~ m/\w+/ )
+{ print "Illegal username\n"; exit; }
+
+# Do stuff to the MAC adress.
+$mac =~ s/[:-]//g if ( $mac =~ m/((?:[0-9a-f]{2}[:-]){5}[0-9a-f]{2})/i);
+$mac = lc $mac;
+if ( not $mac =~ m/^[a-f0-9]{12}/ )
+{
+       printf("Malformed MAC adress.\n");
+       exit;
+}
+
+$g_ua = LWP::UserAgent->new;
+$g_ua->cookie_jar({}); # In-memory jar, look at HTTP::Cookies for persistant
+
+login_apikey();
+
+# First: fetch a supported domain from the API...
+$data = exec_apinode("domain/list", undef);
+if ( $data->{'response'} eq 'ok' )
+{
+       $domain = $data->{'list'}[0];
+}
+else
+{
+       printf("Unable to get domain name. Aborting\n");
+       logout();
+       exit;
+}
+$sipuser = $username . '@' . $domain;
+
+$data = exec_apinode("user/get", { 'user' => $sipuser });
+if ( not $data->{'response'} eq 'ok' )
+{
+       printf("Failed to verify that user exists. Aborting\n");
+       logout();
+       exit;
+}
+
+$data = exec_apinode("phone/add", { 'user' => $sipuser, 'mac' => $mac });
+
+printf("Failed to add phone+user, cause given: '%s'\n", $data->{'cause'})
+       if ( not $data->{'response'} eq 'ok' );
+
+printf("Assigned phone with mac '%s' to user '%s'\n", $mac, $sipuser)
+       if ( $data->{'response'} eq 'ok' );
+
+logout();
+################################################################################################
+sub exec_apinode($$)
+{
+       my $node = shift;
+       my $param = shift;
+
+       my ( $response, $data );
+
+       $session = "" if not defined $session;
+       $auth_key = "" if not defined $auth_key;
+       my $url = $config->api_url . "/" . $node;
+
+       $param->{'session'} = $session;
+       $param->{'auth_key'} = $auth_key;
+
+       $response = $g_ua->post( $url, $param );
+       if ( $response->is_success )
+       {
+               if ( $response->content =~ m/\s*{/ )
+               {
+                       $data = decode_json( $response->content);
+               }
+               else
+               {
+                       $data = $response->content;
+               }
+
+       }
+       return $data;
+}
+
+sub login_apikey
+{
+       my $response = $g_ua->post( $config->api_url . "/auth/login",
+               [ "api_key" => $api_key ] );
+
+       my $data = decode_json( $response->content) if $response->is_success;
+       die("HTTP error") unless $response->is_success;
+
+       if ( $data->{'response'} eq "ok" )
+       {
+               $session = $data->{'session'};
+               $auth_key = $data->{'auth_key'};
+       }
+       else
+       {
+               print "Unable to log in to Hermes API\n";
+               exit;
+       }
+       undef $data; undef $response;
+}
+
+sub logout
+{
+       my $response = $g_ua->post( $config->api_url . "/auth/logout",
+               [ "session" => $session ] );
+       die("HTTP error") unless $response->is_success;
+       undef $session; undef $auth_key;
+}