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@ -10,8 +10,6 @@ import ( |
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"math/rand" |
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"net" |
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"net/textproto" |
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"os" |
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"path/filepath" |
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"regexp" |
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"strings" |
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"time" |
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@ -19,188 +17,6 @@ import ( |
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rgb "github.com/foresthoffman/rgblog" |
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) |
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var karaokards = [...]string{ |
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"Chorus contains a name", |
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"Refers to an animal", |
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"Aggressive", |
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"Contains instructions", |
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"Refers to relationships", |
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"Folk", |
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"Novelty", |
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"Pre-sixties", |
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"1960s", |
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"Ballad", |
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"Musical", |
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"Heartbroken", |
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"Contains made-up words", |
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"Refers to a colour", |
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"Chorus contains me, mine or my", |
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"Chorus contains want, need or have", |
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"Chorus contains how, when or why", |
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"Refers to money", |
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"Chorus contains love, like or hate", |
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"Chorus contains man, woman or everybody", |
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"Anthemic", |
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"Refers to explosives", |
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"Chorus contains a number", |
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"1970s", |
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"2000s", |
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"Love Song", |
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"Country-pop", |
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"Grunge", |
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"Indie", |
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"This is a morality tale", |
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"I've never sung this before", |
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"They'd beat me in a fight", |
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"My mortal enemy", |
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"Their name starts with the same letter as mine", |
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"This is NOT my era", |
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"Chorus contains oh, ooh or baby", |
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"Samples another song", |
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"Chorus contains don't, won't or can't", |
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"Euphoric", |
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"Title contains day, night or tomorrow", |
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"Chorus contains boy, girl or child", |
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"Refers to space", |
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"Soul", |
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"R&B", |
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"Dance", |
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"Electronie", |
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"Pop", |
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"1990s", |
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"Rock", |
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"Title contains brackets", |
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"Refers to religion", |
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"Refers to music", |
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"Chorus contains this, that or there", |
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"Chorus contains up, down or over", |
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"Beautiful", |
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"Mean about someone", |
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"Refers to weather", |
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"Chorus contains you, your or you're", |
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"Gloomy", |
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"Contains questions", |
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"Refers to death", |
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"Refers to sleep", |
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"Chorus contains heart, head or soul", |
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"Rock", |
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"Pop", |
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"Country", |
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"Punk", |
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"Rap", |
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"Christmas", |
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"Motown", |
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"This is their Second-best song", |
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"I shouldn't know this song. But I do!", |
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"I don't need the screen!", |
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"I'm too old for this song", |
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"The story of my life", |
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"I love this song SO much", |
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"They're twice my age!", |
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"Chorus contains I, I’m or I’ve", |
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"Title is one word long", |
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"Soundtrack", |
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"Pop", |
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"Is a metaphor", |
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"Title is at least five words long", |
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"Chorus contains move, stay or go", |
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"Refers to a place", |
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"R&B", |
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"Metal", |
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"Good workout music", |
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"Requires audience participation", |
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"Power Ballad", |
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"1980s", |
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"Rock", |
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"Rap", |
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"Pop-punk", |
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"Alternative", |
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"Soul", |
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"My secret shame", |
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"This gets me a bit emotional", |
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"Out of my range", |
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"This person is bad at their job", |
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"They look like someone here", |
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"I don't know the verse", |
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"They're half my age!", |
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"Play this at my funeral", |
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"This is NOT my genre", |
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"I hate this song so much", |
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"Girl band", |
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"Male solo", |
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"Artist begins with A", |
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"Just one word", |
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"Mixed gender band", |
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"Artist begins with C", |
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"Artist begins with G", |
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"Two people", |
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"TV contestant", |
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"European", |
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"Artist begins with P", |
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"Artist begins with M", |
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"In a famous family", |
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"Male-fronted band", |
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"Australian", |
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"One-hit wonder", |
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"Female-fronted band", |
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"Artist begins with T", |
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"Rock", |
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"Indie-rock", |
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"R&B", |
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"Latin", |
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"Disco", |
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"Britpop", |
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"2010s", |
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"I was a teenager!", |
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"The music video is so good", |
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"I’m younger than this song", |
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"First dance at my imaginary wedding", |
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"I'm worried about them", |
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"This person is the best dancer", |
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"I know the dance", |
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"Mostly shouting", |
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"They're not my gender", |
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"I wish we were married", |
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"I played this song too often", |
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"They are so influential", |
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"My favourite song of theirs", |
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"Perfect montage music", |
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"Artist uses their surname", |
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"Famous partner", |
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"Artist begins with E", |
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"Troubled artist", |
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"Actor", |
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"Artist begins with F", |
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"Solo artist", |
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"Artist begins with R", |
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"Hellraiser", |
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"Artist begins with ‘The’", |
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"10+ year career", |
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"Boy band", |
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"Female solo", |
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"British", |
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"Inappropriately clothed", |
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"Award winners", |
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"Artist begins with S", |
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"Artist begins with W", |
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"Asian", |
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"They split up :(", |
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"North American", |
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"Pop", |
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"Goth or Emo", |
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"This is a bit creepy, frankly", |
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"I’ve seen them in real life", |
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"A beautiful love story", |
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"OK, this is just ridiculous", |
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"Artist begins with B", |
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"Artist begins with D", |
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"They’re dead :(", |
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"Artist begins with L", |
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"Amazing hair", |
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"Artist begins with J"} |
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var selectablePrompts []string |
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const PSTFormat = "Jan 2 15:04:05 PST" |
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// Regex for parsing PRIVMSG strings.
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@ -234,36 +50,37 @@ type KardBot struct { |
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PrivatePath string |
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Server string |
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startTime time.Time |
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Prompts []string |
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} |
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// Connects the bot to the Twitch IRC server. The bot will continue to try to connect until it
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// succeeds or is forcefully shutdown.
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func (bb *kardBot) Connect() { |
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func (bb *KardBot) Connect() { |
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var err error |
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rgb.YPrintf("[%s] Connecting to %s...\n", timeStamp(), bb.Server) |
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rgb.YPrintf("[%s] Connecting to %s...\n", TimeStamp(), bb.Server) |
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// makes connection to Twitch IRC server
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bb.conn, err = net.Dial("tcp", bb.Server+":"+bb.Port) |
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if nil != err { |
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rgb.YPrintf("[%s] Cannot connect to %s, retrying.\n", timeStamp(), bb.Server) |
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rgb.YPrintf("[%s] Cannot connect to %s, retrying.\n", TimeStamp(), bb.Server) |
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bb.Connect() |
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return |
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} |
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rgb.YPrintf("[%s] Connected to %s!\n", timeStamp(), bb.Server) |
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rgb.YPrintf("[%s] Connected to %s!\n", TimeStamp(), bb.Server) |
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bb.startTime = time.Now() |
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} |
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// Officially disconnects the bot from the Twitch IRC server.
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func (bb *kardBot) Disconnect() { |
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func (bb *KardBot) Disconnect() { |
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bb.conn.Close() |
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upTime := time.Now().Sub(bb.startTime).Seconds() |
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rgb.YPrintf("[%s] Closed connection from %s! | Live for: %fs\n", timeStamp(), bb.Server, upTime) |
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rgb.YPrintf("[%s] Closed connection from %s! | Live for: %fs\n", TimeStamp(), bb.Server, upTime) |
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} |
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// Listens for and logs messages from chat. Responds to commands from the channel owner. The bot
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// continues until it gets disconnected, told to shutdown, or forcefully shutdown.
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func (bb *kardBot) HandleChat() error { |
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rgb.YPrintf("[%s] Watching #%s...\n", timeStamp(), bb.Channel) |
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func (bb *KardBot) HandleChat() error { |
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rgb.YPrintf("[%s] Watching #%s...\n", TimeStamp(), bb.Channel) |
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// reads from connection
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tp := textproto.NewReader(bufio.NewReader(bb.conn)) |
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@ -280,7 +97,7 @@ func (bb *kardBot) HandleChat() error { |
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} |
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// logs the response from the IRC server
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rgb.YPrintf("[%s] %s\n", timeStamp(), line) |
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rgb.YPrintf("[%s] %s\n", TimeStamp(), line) |
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if "PING :tmi.twitch.tv" == line { |
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@ -298,7 +115,7 @@ func (bb *kardBot) HandleChat() error { |
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switch msgType { |
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case "PRIVMSG": |
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msg := matches[3] |
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rgb.GPrintf("[%s] %s: %s\n", timeStamp(), userName, msg) |
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rgb.GPrintf("[%s] %s: %s\n", TimeStamp(), userName, msg) |
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// parse commands from user message
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cmdMatches := CmdRegex.FindStringSubmatch(msg) |
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@ -307,9 +124,9 @@ func (bb *kardBot) HandleChat() error { |
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switch cmd { |
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case "card": |
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rgb.CPrintf("[%s] Card asked for!\n", timeStamp()) |
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rgb.CPrintf("[%s] Card asked for!\n", TimeStamp()) |
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bb.Say("Your prompt is : " + selectablePrompts[rand.Intn(len(selectablePrompts))]) |
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bb.Say("Your prompt is : " + bb.Prompts[rand.Intn(len(bb.Prompts))]) |
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} |
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// channel-owner specific commands
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@ -318,7 +135,7 @@ func (bb *kardBot) HandleChat() error { |
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case "tbdown": |
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rgb.CPrintf( |
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"[%s] Shutdown command received. Shutting down now...\n", |
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timeStamp(), |
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TimeStamp(), |
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) |
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bb.Disconnect() |
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@ -338,17 +155,17 @@ func (bb *kardBot) HandleChat() error { |
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} |
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// Makes the bot join its pre-specified channel.
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func (bb *kardBot) JoinChannel() { |
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rgb.YPrintf("[%s] Joining #%s...\n", timeStamp(), bb.Channel) |
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func (bb *KardBot) JoinChannel() { |
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rgb.YPrintf("[%s] Joining #%s...\n", TimeStamp(), bb.Channel) |
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bb.conn.Write([]byte("PASS " + bb.Credentials.Password + "\r\n")) |
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bb.conn.Write([]byte("NICK " + bb.Name + "\r\n")) |
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bb.conn.Write([]byte("JOIN #" + bb.Channel + "\r\n")) |
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rgb.YPrintf("[%s] Joined #%s as @%s!\n", timeStamp(), bb.Channel, bb.Name) |
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rgb.YPrintf("[%s] Joined #%s as @%s!\n", TimeStamp(), bb.Channel, bb.Name) |
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} |
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// Reads from the private credentials file and stores the data in the bot's Credentials field.
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func (bb *kardBot) ReadCredentials() error { |
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func (bb *KardBot) ReadCredentials() error { |
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// reads from the file
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credFile, err := ioutil.ReadFile(bb.PrivatePath) |
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@ -368,7 +185,7 @@ func (bb *kardBot) ReadCredentials() error { |
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} |
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// Makes the bot send a message to the chat channel.
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func (bb *kardBot) Say(msg string) error { |
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func (bb *KardBot) Say(msg string) error { |
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if "" == msg { |
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return errors.New("BasicBot.Say: msg was empty.") |
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} |
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@ -388,7 +205,7 @@ func (bb *kardBot) Say(msg string) error { |
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// Starts a loop where the bot will attempt to connect to the Twitch IRC server, then connect to the
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// pre-specified channel, and then handle the chat. It will attempt to reconnect until it is told to
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// shut down, or is forcefully shutdown.
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func (bb *kardBot) Start() { |
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func (bb *KardBot) Start() { |
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err := bb.ReadCredentials() |
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if nil != err { |
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fmt.Println(err) |
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@ -412,38 +229,10 @@ func (bb *kardBot) Start() { |
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} |
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} |
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func timeStamp() string { |
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return TimeStamp(PSTFormat) |
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func TimeStamp() string { |
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return TimeStampFmt(PSTFormat) |
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} |
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func TimeStamp(format string) string { |
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func TimeStampFmt(format string) string { |
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return time.Now().Format(format) |
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} |
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type customStringsStruct struct { |
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Strings []string `json:"strings,omitempty"` |
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} |
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var customStrings customStringsStruct |
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func readBonusStrings() []string { |
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ex, err := os.Executable() |
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if err != nil { |
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return []string{} |
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fmt.Println("Could not read `strings.json`, will only have builtin prompts. File reading error", err) |
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} |
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exPath := filepath.Dir(ex) |
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data, err := ioutil.ReadFile(exPath + "/strings.json") |
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if err != nil { |
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fmt.Println("Could not read `strings.json`, will only have builtin prompts. File reading error", err) |
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return []string{} |
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} |
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err = json.Unmarshal(data, &customStrings) |
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if err != nil { |
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fmt.Println("Could not unmarshal `strings.json`, will only have builtin prompts. Unmarshal error", err) |
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return []string{} |
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} |
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fmt.Println("Read ", len(customStrings.Strings), " prompts from `strings.json`") |
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return customStrings.Strings |
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} |
