joann-pupper-bot/src/joann-pupper-bot.cr

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2018-03-20 16:31:49 -07:00
require "./joann-pupper-bot/*"
require "logger"
require "telepathy"
require "time"
# Chat IDs
chatid_joann = 215301902
chatid_daniel = 220888832
# Configuration
subreddit = "rarepuppers"
chatid = chatid_joann
delay = 1.hours
active_hours = 7..24
bot_token = "599474797:AAEmjQNO32uqurI16blS9FT4OoO7GdUZ6h0"
# Setup
completed = [] of String
logger = Logger.new(STDOUT)
bot = Telepathy::Bot.new bot_token
# Commands.
bot.command "ping" do |update, args|
bot.send_message(update.message.as(Telepathy::Message).chat.id, "pong")
end
bot.command "pupper" do |update, args|
url = get_reddit_post(subreddit, completed)
if url
command_chatid = update.message.as(Telepathy::Message).chat.id
logger.info "Using URL #{url} for request from #{command_chatid}"
bot.send_photo(command_chatid, url)
else
logger.error "Unable to find a post to send."
end
end
spawn do
loop do
time = Time.now
url = get_reddit_post(subreddit, completed) if (active_hours.includes? time.hour)
if url
logger.info "Sending regular picture to #{chatid}."
bot.send_photo(chatid.to_i64, url)
else
logger.error "Unable to find a post to send. (Or it's quiet hours)"
end
sleep delay
end
end
# Code to stop the bot on time.
end_channel = Channel(Nil).new(1)
bot.poll_end do
end_channel.send nil
end
Signal::INT.trap do
logger.info "Shutting down bot..."
bot.end_poll
end
bot.poll
end_channel.receive