overall cleanup

tools/rimecollect-rrd/meshstat.cgi

@@ -0,0 +1,70 @@
+#!/usr/bin/perl -w
+		
+# CGI script that creates a fill-out form
+# and echoes back its values.
+
+use CGI qw/:standard/;
+
+# configs
+
+# paths
+my $meshpath = "/home/malvira/work";
+my $wwwpath = "/var/www";
+my $hostname = "hotdog.redwirellc.com";
+
+# aliases
+my %aliases = ( 
+    "2.0" => { 
+	alias  =>  "Lower Door",
+	ds=> {
+	    "GPIO29" => "Lock (0 - locked, 1 - unlocked)",
+	},
+    },
+    "4.0" => { 
+	alias  =>  "Upper Door",
+    },
+    "1.0" => { 
+	alias  =>  "Hotdog (datasink)",
+    },
+    );
+			 
+opendir(MESHDIR, $meshpath);
+my @files = readdir(MESHDIR);
+
+print header;
+print start_html('Collect Mesh');
+
+
+foreach my $file (@files) {
+    next if $file !~ /([\d\.]+)\.rrd$/;
+    my $addr = $1;
+    print hr;
+    print h1("$addr: $aliases{$addr}{'alias'}");
+    my @info = split(/\n/,qx(rrdtool info $meshpath/$addr.rrd));
+
+    my %dses;
+    foreach my $info (@info) {
+	next if $info !~ /ds\[([\w\d]+)\]\.([\w\d_]+)\s+=\s+([\w\d]+)/;
+	$dses{$1}{$2} = $3;
+    }
+
+    my $lastupdate = qx(rrdtool lastupdate $meshpath/$addr.rrd);
+    $lastupdate =~ /([\w\d]+)\s+(\d+):\s+([\w\d]+)/;
+    print localtime($2) . " $1 $3<br>";
+    
+    foreach my $ds (keys(%dses)) {
+	print h2("$ds: $aliases{$addr}{'ds'}{$ds}");
+	qx(rrdtool graph $wwwpath/$addr-$ds.png --start end-60min DEF:$ds=$meshpath/$addr.rrd:$ds:LAST LINE2:$ds#00a000:\"$ds\");
+	print img({src=>"http://$hostname/$addr-$ds.png"});
+    }
+
+}
+
+print hr;
+
+print end_html;
+
+#/var/www/demo.png --title="Door" --start end-60min
+#           --imginfo '<IMG SRC=http://localhost/demo.png>'
+#    DEF:door=/home/malvira/work/2.0.rrd:GPIO29:LAST
+#    LINE2:door#00a000:"Door lock">