xkcd.lua: Removed needless require.

administration.lua: Easier for users to get command list.
nick.lua: Swap newlines for spaces.
lastfm.lua: Someone was tired writing this.
utilities.lua: Remove needless console output.

plugins/administration.lua

@@ -1,6 +1,6 @@
 --[[
 	administration.lua
-	Version 1.8.2
+	Version 1.8.3
 	Part of the otouto project.
 	© 2016 topkecleon <drew@otou.to>
 	GNU General Public License, version 2
@@ -26,6 +26,8 @@
 	1.8.2 - Will now attempt to unban users kicked from supergroups. Other small
 	changes.
 
+	1.8.3 - Migrated to new plugin standard. Added /ahelp command to /desc.
+
 ]]--
 
 local JSON = require('dkjson')
@@ -222,6 +224,7 @@ function administration:get_desc(chat_id)
 	if modstring ~= '' then
 		table.insert(t, '*Moderators:*\n' .. utilities.trim(modstring))
 	end
+	table.insert(t, 'Run /ahelp@' .. self.info.username .. ' for a list of commands.')
 	return table.concat(t, '\n\n')
 
 end

plugins/lastfm.lua

@@ -16,8 +16,8 @@ function lastfm:init()
 	lastfm.triggers = utilities.triggers(self.info.username):t('lastfm', true):t('np', true):t('fmset', true).table
 end
 
-bindings.command = 'lastfm'
-bindings.doc = [[```
+lastfm.command = 'lastfm'
+lastfm.doc = [[```
 /np [username]
 Returns what you are or were last listening to. If you specify a username, info will be returned for that username.
 

plugins/nick.lua

@@ -40,6 +40,7 @@ function nick:action(msg)
 		self.database.users[target.id_str].nickname = nil
 		output = target.name .. '\'s nickname has been deleted.'
 	else
+		input = input:gsub('\n', ' ')
 		self.database.users[target.id_str].nickname = input
 		output = target.name .. '\'s nickname has been set to "' .. input .. '".'
 	end

plugins/xkcd.lua

@@ -1,7 +1,6 @@
 local xkcd = {}
 
 local HTTP = require('socket.http')
-local HTTPS = require('ssl.https')
 local URL = require('socket.url')
 local JSON = require('dkjson')
 local bindings = require('bindings')
@@ -29,7 +28,10 @@ function xkcd:action(msg)
 
 	local input = utilities.input(msg.text)
 	if input then
-		if tonumber(input) then
+		if input == '404' then
+			bindings.sendMessage(self, msg.chat.id, '*404*\nNot found.', false, nil, true)
+			return
+		elseif tonumber(input) then
 			if tonumber(input) > latest then
 				strip_num = latest
 			else
@@ -49,7 +51,7 @@ function xkcd:action(msg)
 	end
 	local jdat = JSON.decode(jstr)
 
-	local output = '[' .. jdat.num .. '](' .. jdat.img .. ')\n' .. jdat.alt
+	local output = '*' .. jdat.safe_title .. '* ([' .. jdat.num .. '](' .. jdat.img .. '))\n' .. jdat.alt
 
 	bindings.sendMessage(self, msg.chat.id, output, false, nil, true)
 

utilities.lua

@@ -88,7 +88,6 @@ end
 
  -- Loads a JSON file as a table.
 function utilities.load_data(filename)
-
 	local f = io.open(filename)
 	if not f then
 		return {}
@@ -96,19 +95,15 @@ function utilities.load_data(filename)
 	local s = f:read('*all')
 	f:close()
 	local data = JSON.decode(s)
-
 	return data
-
 end
 
  -- Saves a table to a JSON file.
 function utilities.save_data(filename, data)
-
 	local s = JSON.encode(data)
 	local f = io.open(filename, 'w')
 	f:write(s)
 	f:close()
-
 end
 
  -- Gets coordinates for a location. Used by gMaps.lua, time.lua, weather.lua.
@@ -169,7 +164,6 @@ function utilities:user_from_message(msg)
 	local input = utilities.input(msg.text_lower)
 	local target = {}
 	if msg.reply_to_message then
-		print('reply')
 		target = msg.reply_to_message.from
 	elseif input and tonumber(input) then
 		target.id = tonumber(input)