80 lines
2.2 KiB
Perl
80 lines
2.2 KiB
Perl
package DDG::Goodie::MoonPhases;
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use DDG::Goodie;
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use Astro::MoonPhase;
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primary_example_queries => "lunar phase";
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secondary_example_queries =>
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"moon phase",
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"phase of the moon",
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"what is the current lunar phase";
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description "Lunar phase";
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name "MoonPhases";
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topics => "special_interest", "everyday_goodies";
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category => "random";
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attribution
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github => ['https://github.com/rpicard', 'rpicard'],
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twitter => ['https://twitter.com/__rlp', '__rlp'],
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web => ['http://robert.io', 'Robert Picard'];
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triggers any => 'moon', 'lunar';
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my %triggerQueries = (
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'moon phase' => 1,
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'lunar phase' => 1,
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'phase of the moon' => 1,
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'current moon phase' => 1,
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'current phase of the moon' => 1,
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'what is the phase of the moon' => 1,
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'whats the phase of the moon' => 1,
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'what is the current phase of the moon' => 1,
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'whats the current phase of them moon' => 1,
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'current lunar phase' => 1,
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'whats the lunar phase' => 1,
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'what is the lunar phase' => 1,
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'whats the current lunar phase' => 1,
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'what is the current lunar phase' => 1,
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'what phase is the moon in' => 1,
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'what lunar phase is the moon in' => 1,
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);
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handle query_lc => sub {
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# Make sure the query is on the list
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my $queryStripped = $_;
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$queryStripped =~ s/[^a-zA-z\s]//g;
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return unless exists $triggerQueries{$queryStripped};
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# Get the phase angle
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my $phaseAngle = int(phase() * 100);
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# Figure out what phase the moon is in from the phase angle
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my $phase;
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$phase = 'Waxing Crescent' if $phaseAngle > 0 && $phaseAngle < 25;
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$phase = 'Waxing Gibbous' if $phaseAngle > 25 && $phaseAngle < 50;
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$phase = 'Waning Gibbous' if $phaseAngle > 50 && $phaseAngle <75;
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$phase = 'Waning Crescent' if $phaseAngle > 75 && $phaseAngle < 100;
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$phase = 'New Moon' if $phaseAngle == 0 || $phaseAngle == 100;
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$phase = 'First Quarter' if $phaseAngle == 25;
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$phase = 'Full Moon' if $phaseAngle == 50;
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$phase = 'Third Quarter' if $phaseAngle == 75;
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my $phaseUrl = $phase;
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$phaseUrl =~ s/\s+/+/g;
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return "The current lunar phase is: $phase", html => qq(The current lunar phase is: <a href="?q=$phaseUrl">$phase</a>);
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};
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zci is_cached => 0;
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1;
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