use Math::Round qw(nearest);
use File::Copy;
use Data::Random qw(rand_chars);
+use IO::File;
use constant pi => 3.14159265358979;
# send historical data
$c->send($ld->{lasthour_h}) if exists $ld->{lasthour_h};
$c->send($ld->{lastmin_h}) if exists $ld->{lastmin_h};
+
+ # send the last 24 hour's worth of data to the graph
+ my $lg = SMGLog->new('day');
+ my $tnow = time;
+ my $dayno = int($tnow/86400);
+ send_history($c, $lg, $tnow, $_) for ($dayno-1, $dayno);
# disable timeout
$c->inactivity_timeout(3615);
$c->on(finish => sub {
my ($c, $code, $reason) = @_;
app->log->debug("WebSocket closed with status $code.");
- dbg 'webwocket closed with status $code' if isdbg 'chan';
+ dbg "websocket closed with status $code" if isdbg 'chan';
delete $WS->{$tx};
});
};
dbg "after app start";
write_ld();
-close $dataf if $dataf;
+$dataf->close if $dataf;
+undef $dataf;
+
# move all the files along one
cycle_loop_data_files();
my $dayno = int($ts/86400);
if ($dayno > $ld->{last_day}) {
$ld->{Temp_Out_Max} = $ld->{Temp_Out_Min} = $temp;
+ $ld->{Temp_Out_Max_T} = $ld->{Temp_Out_Min_T} = clocktime($ts, 0);
$ld->{last_day} = $dayno;
write_ld();
cycle_loop_data_files();
}
- $ld->{Temp_Out_Max} = $temp if $temp > $ld->{Temp_Out_Max};
- $ld->{Temp_Out_Min} = $temp if $temp < $ld->{Temp_Out_Min};
+ if ($temp > $ld->{Temp_Out_Max}) {
+ $ld->{Temp_Out_Max} = $temp;
+ $ld->{Temp_Out_Max_T} = clocktime($ts, 0);
+ write_ld();
+ }
+ if ($temp < $ld->{Temp_Out_Min}) {
+ $ld->{Temp_Out_Min} = $temp;
+ $ld->{Temp_Out_Min_T} = clocktime($ts, 0);
+ write_ld();
+ }
if ($ts >= $ld->{last_hour} + 1800) {
$h{Pressure_Trend} = unpack("C", substr $blk,3,1);
$h{Sunset} =~ s/(\d{2})(\d{2})/$1:$2/;
$h{Temp_Out_Max} = $ld->{Temp_Out_Max};
$h{Temp_Out_Min} = $ld->{Temp_Out_Min};
+ $h{Temp_Out_Max_T} = $ld->{Temp_Out_Max_T};
+ $h{Temp_Out_Min_T} = $ld->{Temp_Out_Min_T};
+
if ($loop_count) { # i.e not the first
my $a = wind_average(scalar @{$ld->{wind_hour}} ? @{$ld->{wind_hour}} : {w => $h{Wind}, d => $h{Dir}});
$h{Temp_Out_Max} = $ld->{Temp_Out_Max};
$h{Temp_Out_Min} = $ld->{Temp_Out_Min};
+ $h{Temp_Out_Max_T} = $ld->{Temp_Out_Max_T};
+ $h{Temp_Out_Min_T} = $ld->{Temp_Out_Min_T};
$last_min_h = {%h};
$s = genstr($ts, 'm', \%h);
my $h = shift;
my $j = $json->encode($h);
- my ($sec,$min,$hr) = (gmtime $ts)[0,1,2];
- my $tm = sprintf "%02d:%02d:%02d", $hr, $min, $sec;
-
+ my $tm = clocktime($ts, $let eq 'r' ? 1 : 0);
return qq|{"tm":"$tm","t":$ts,"$let":$j}|;
}
+sub clocktime
+{
+ my $ts = shift;
+ my $secsreq = shift;
+ my ($sec,$min,$hr) = (gmtime $ts)[0,1,2];
+ my $s;
+ if ($secsreq) {
+ $s = sprintf "%02d:%02d:%02d", $hr, $min, $sec;
+ } else {
+ $s = sprintf "%02d:%02d", $hr, $min;
+ }
+ return $s;
+}
+
sub output_str
{
my $s = shift;
my $count;
while (my ($k, $v) = each %$now) {
- if ($last->{$k} ne $now->{$k}) {
+ if (!exists $last->{$k} || $last->{$k} ne $now->{$k}) {
$o{$k} = $v;
++$count;
}
sub read_ld
{
unless ($dataf) {
- open $dataf, "+>>", $datafn or die "cannot open $datafn $!";
+ $dataf = IO::File->new("+>> $datafn") or die "cannot open $datafn $!";
$dataf->autoflush(1);
}
sub write_ld
{
unless ($dataf) {
- open $dataf, "+>>", $datafn or die "cannot open $datafn $!";
+ $dataf = IO::File->new("+>> $datafn") or die "cannot open $datafn $!";
$dataf->autoflush(1);
}
sub cycle_loop_data_files
{
- close $dataf if $dataf;
+ $dataf->close if $dataf;
+ undef $dataf;
rename "$datafn.oooo", "$datafn.ooooo";
rename "$datafn.ooo", "$datafn.oooo";
copy $datafn, "$datafn.o";
}
-__DATA__
-
-@@ index.html.ep
-% my $url = url_for 'weather';
-<!DOCTYPE html>
-<html>
- <head>
- <title>DWeather</title>
- <meta charset="utf-8">
- <meta http-equiv="X-UA-Compatible" content="IE=edge">
- <meta name="viewport" content="width=device-width, initial-scale=1">
-
- <!-- Latest compiled and minified CSS -->
- <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.2/css/bootstrap.min.css">
-
- <!-- Optional theme -->
- <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.2/css/bootstrap-theme.min.css">
-
- </head>
- <body>
- <center><h1>High View Weather</h1></center>
-
-
- <script>
- var ws;
-
- function process(key,value) {
- var d = document.getElementById(key);
- if (d !== null) {
- d.innerHTML = value;
- }
- }
-
- function traverse(o) {
- console.log(o);
- for (var i in o) {
- process(i, o[i]);
- if (o[i] !== null && typeof(o[i])=="object") {
- traverse(o[i]);
+sub send_history
+{
+ my $c = shift;
+ my $lg = shift;
+ my $tnow = shift;
+ my $dayno = shift;
+ if ($lg->open($dayno, 'r+')) {
+ while (my $l = $lg->read) {
+ next unless $l =~ /,"h":/;
+ my ($t) = $l =~ /"t":(\d+)/;
+ if ($t && $t >= $tnow-86400) {
+ $c->send($l);
+# dbg "sending: $l";
}
}
+ $lg->close;
}
-
- window.onload = function() {
-
- ws = new WebSocket('<%= $url->to_abs %>');
-
- if (typeof(ws) === 'object') {
- ws.onmessage = function (event) {
- var js = JSON.parse(event.data);
- if (js !== null && typeof(js) === 'object') {
- traverse(js);
- }
- };
- ws.onopen = function (event) {
- document.getElementById("wsconnect").innerHTML = 'ws connected to: <%= $url->to_abs %>';
- ws.send('WebSocket support works! ♥');
- };
- ws.onclose = function(event) {
- document.getElementById("wsconnect").innerHTML = 'ws disconnected, refresh to restart';
- }
- } else {
- document.body.innerHTML += 'Webserver only works with Websocket aware browsers';
- }
- }
- </script>
-
-<div id="container">
-<div id="start-template">
-<br><br>
-<table border=1 width=80% align="center">
-<tr>
-<th>Time:<td><span id="tm"> </span>
-<th>Sunrise:<td><span id="Sunrise"> </span>
-<th>Sunset:<td><span id="Sunset"> </span>
-<th>Console Volts:<td><span id="Batt_Console"> </span>
-<th>TX Battery OK:<td><span id="Batt_TX_OK"> </span>
-
-<tr>
-<th>Pressure:<td><span id="Pressure"> </span>
-<th>Trend:<td><span id="Pressure_Trend_txt"> </span>
-
-<tr>
-<th>Temperature in:<td> <span id="Temp_In"> </span>
-<th>Humidity:<td> <span id="Humidity_In"> </span>
-
-<tr>
-<th>Temperature out:<td> <span id="Temp_Out"> </span>
-<th>Min:<td> <span id="Temp_Out_Min"> </span>
-<th>Max:<td> <span id="Temp_Out_Max"> </span>
-<th>Humidity:<td> <span id="Humidity_Out"> </span>
-<th>Dew Point:<td> <span id="Dew_Point"> </span>
-
-<tr>
-<th>Wind Direction:<td> <span id="Dir"> </span>
-<th>Minute Avg:<td> <span id="Dir_1m"> </span>
-<th>Speed:<td> <span id="Wind"> </span>
-<th>Minute Avg:<td> <span id="Wind_1m"> </span>
-
-<tr>
-<th>Rain 30mins:<td> <span id="Rain_1h"> </span>
-<th>Day:<td> <span id="Rain_Day"> </span>
-<th>24hrs:<td> <span id="Rain_24h"> </span>
-<th>Month:<td> <span id="Rain_Month"> </span>
-<th>Year:<td> <span id="Rain_Year"> </span>
-</table>
-<br>
-<div id="wsconnect" align="center"> </div>
-</div>
-</div>
- <!-- jQuery (necessary for Bootstrap's JavaScript plugins) -->
- <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.2/jquery.min.js"></script>
- <!-- Latest compiled and minified JavaScript -->
- <script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.2/js/bootstrap.min.js"></script>
-</body>
-</html>
+}
projects / dweather.git / blobdiff