Number factos!

lib/plugins/quotes.rb

@@ -8,4 +8,54 @@ module Quotes
   command(:acronym, min_args: 1, max_args: 1) do |event, acro|
     event.respond "#{acro} stands for: #{JSON.parse(RestClient.get(URI.escape("http://api.chew.pro/acronym/#{acro}")))['phrase']}"
   end
+
+  command(:numberfact, min_args: 1, max_args: 2) do |event, *args|
+    number = args[0].to_s
+    type = (args[1].to_s unless args.length == 1)
+
+    type.downcase! unless type.nil?
+    if type == 'trivia' || type.nil?
+      type = 1
+    elsif type == 'math'
+      type = 2
+    elsif type == 'year'
+      type = 3
+    elsif type == 'date'
+      type = 4
+    end
+
+    if type == 1
+      url = "http://numbersapi.com/#{number}?notfound="
+    elsif type == 2
+      url = "http://numbersapi.com/#{number}/math?notfound="
+    elsif type == 3
+      url = "http://numbersapi.com/#{number}/year?notfound="
+    elsif type == 4
+      url = "http://numbersapi.com/#{number}/date?notfound="
+    end
+
+    begin
+      facto = RestClient.get("#{url}=floor").to_s
+      facto = RestClient.get("#{url}=ceil").to_s if facto == '-Infinity is negative infinity.'
+      event.channel.send_embed do |embed|
+        embed.title = 'Did you know?'
+        embed.colour = 0x85bae7
+        embed.description = facto.to_s
+
+        embed.author = Discordrb::Webhooks::EmbedAuthor.new(name: 'Number Facts!')
+        embed.footer = Discordrb::Webhooks::EmbedFooter.new(text: "Your number didn't have a fact, so a number was approximated for you.") if facto.split(' ')[0].to_i != number && type != 4
+      end
+    rescue RestClient::NotFound
+      event.channel.send_embed do |embed|
+        embed.title = 'Error in number finding.'
+        embed.colour = 'D0021B'
+
+        embed.description = "That isn't a number!"
+
+        embed.author = Discordrb::Webhooks::EmbedAuthor.new(name: 'Number Facts')
+      end
+    rescue Discordrb::Errors::NoPermission
+      event.respond "We all love facts about numbers, but I cannot provide any without the proper permissions. Can I please have the 'Embed Links' permission? Thanks, appreciate ya."
+    end
+  end
 end