nms: Convert ping to new format

Also: Breaks front-end because I changed the data format.

I want 'when'-logic to be global, which means standardizing on a single
column name for time stamps. "Updated" made no sense anyway.

2 files changed, 48 insertions, 23 deletions

diff --git a/web/nms.gathering.org/ping.pl b/web/nms.gathering.org/ping.pl
index 2ffe650..dbdb82a 100755
--- a/web/nms.gathering.org/ping.pl
+++ b/web/nms.gathering.org/ping.pl
@@ -1,39 +1,25 @@
 #! /usr/bin/perl
-use CGI;
-use DBI;
-use JSON::XS;
 use lib '../../include';
-use nms;
-my $cgi = CGI->new;
+use nms::web;
 
-my $dbh = nms::db_connect();
-
-my $now = "now()";
-if ($cgi->param('now') != undef) {
-	$now = "'" . $cgi->param('now') . "'::timestamp ";
-}
-my $when =" updated > " . $now . " - '15 secs'::interval and updated < " . $now . " ";
-
-my %json = ();
-
-my $q = $dbh->prepare("SELECT DISTINCT ON (sysname) updated,sysname, latency_ms FROM ping NATURAL JOIN switches WHERE updated in (select max(updated) from ping where $when group by switch)");
+my $q = $nms::web::dbh->prepare("SELECT DISTINCT ON (sysname) time,sysname, latency_ms FROM ping NATURAL JOIN switches WHERE time in (select max(time) from ping where " . $nms::web::when . " group by switch)");
 $q->execute();
 while (my $ref = $q->fetchrow_hashref()) {
-	$json{'switches'}{$ref->{'sysname'}}{'latency'} = $ref->{'latency_ms'};
+	$nms::web::json{'switches'}{$ref->{'sysname'}}{'latency'} = $ref->{'latency_ms'};
 }
 
-my $qs = $dbh->prepare("SELECT DISTINCT ON (switch) switch, latency_ms FROM ping_secondary_ip WHERE $when ORDER BY switch, updated DESC;");
+my $qs = $nms::web::dbh->prepare("SELECT DISTINCT ON (switch) switch, latency_ms FROM ping_secondary_ip WHERE " . $nms::web::when .  " ORDER BY switch, time DESC;");
 $qs->execute();
 while (my $ref = $qs->fetchrow_hashref()) {
-	$json{'switches'}{$ref->{'switch'}}{'latency_secondary'} = $ref->{'latency_ms'};
+	$nms::web::json{'switches'}{$ref->{'switch'}}{'latency_secondary'} = $ref->{'latency_ms'};
 }
 
-my $lq = $dbh->prepare("SELECT DISTINCT ON (linknet) linknet, latency1_ms, latency2_ms FROM linknet_ping WHERE $when ORDER BY linknet, updated DESC;");
+my $lq = $nms::web::dbh->prepare("SELECT DISTINCT ON (linknet) linknet, latency1_ms, latency2_ms FROM linknet_ping WHERE ". $nms::web::when . " ORDER BY linknet, time DESC;");
 $lq->execute();
 while (my $ref = $lq->fetchrow_hashref()) {
-	$json{'linknets'}{$ref->{'linknet'}} = [ $ref->{'latency1_ms'}, $ref->{'latency2_ms'} ];
+	$nms::web::json{'linknets'}{$ref->{'linknet'}} = [ $ref->{'latency1_ms'}, $ref->{'latency2_ms'} ];
 }
 
 $q->execute();
-print $cgi->header(-type=>'text/json; charset=utf-8');
-print JSON::XS::encode_json(\%json);
+
+finalize_output();
diff --git a/web/nms.gathering.org/switches.pl b/web/nms.gathering.org/switches.pl
new file mode 100755
index 0000000..3e074f6
--- /dev/null
+++ b/web/nms.gathering.org/switches.pl
@@ -0,0 +1,39 @@
+#! /usr/bin/perl
+# vim:ts=8:sw=8
+
+use CGI qw(fatalsToBrowser);
+use DBI;
+use lib '../../include';
+use nms;
+use nms::web;
+use strict;
+use warnings;
+use Data::Dumper;
+
+$nms::web::cc{'max-age'} = "60";
+
+my $q2 = $nms::web::dbh->prepare('select switch,sysname,placement,ip,switchtype,poll_frequency,community,last_updated from switches natural join placements');
+
+$q2->execute();
+while (my $ref = $q2->fetchrow_hashref()) {
+	$ref->{'placement'} =~ /\((-?\d+),(-?\d+)\),\((-?\d+),(-?\d+)\)/;
+	my ($x1, $y1, $x2, $y2) = ($1, $2, $3, $4);
+	my $sysname = $ref->{'sysname'};
+	$nms::web::json{'switches'}{$ref->{'sysname'}}{'switchtype'} = $ref->{'switchtype'};
+	$nms::web::json{'switches'}{$ref->{'sysname'}}{'management'}{'ip'} = $ref->{'ip'};
+	$nms::web::json{'switches'}{$ref->{'sysname'}}{'management'}{'poll_frequency'} = $ref->{'poll_frequency'};
+	$nms::web::json{'switches'}{$ref->{'sysname'}}{'management'}{'community'} = $ref->{'community'};
+	$nms::web::json{'switches'}{$ref->{'sysname'}}{'management'}{'last_updated'} = $ref->{'last_updated'};
+	$nms::web::json{'switches'}{$ref->{'sysname'}}{'placement'}{'x'} = $x2;
+	$nms::web::json{'switches'}{$ref->{'sysname'}}{'placement'}{'y'} = $y2;
+	$nms::web::json{'switches'}{$ref->{'sysname'}}{'placement'}{'width'} = $x1 - $x2;
+	$nms::web::json{'switches'}{$ref->{'sysname'}}{'placement'}{'height'} = $y1 - $y2;
+}
+
+my $q4 = $nms::web::dbh->prepare('select linknet, (select sysname from switches where switch = switch1) as sysname1, addr1, (select sysname from switches where switch = switch2) as sysname2,addr2 from linknets');
+$q4->execute();
+while (my $ref = $q4->fetchrow_hashref()) {
+	$nms::web::json{'linknets'}{$ref->{'linknet'}} = $ref;
+}
+
+finalize_output();