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Mikubot-2/otouto/plugins/pokedex.lua
2016-08-13 22:46:18 -04:00

72 lines
2.1 KiB
Lua

local pokedex = {}
local HTTP = require('socket.http')
local JSON = require('dkjson')
local bindings = require('otouto.bindings')
local utilities = require('otouto.utilities')
pokedex.command = 'pokedex <query>'
function pokedex:init(config)
pokedex.triggers = utilities.triggers(self.info.username, config.cmd_pat):t('pokedex', true):t('dex', true).table
pokedex.doc = config.cmd_pat .. [[pokedex <query>
Returns a Pokedex entry from pokeapi.co.
Queries must be a number of the name of a Pokémon.
Alias: ]] .. config.cmd_pat .. 'dex'
end
function pokedex:action(msg, config)
local input = utilities.input_from_msg(msg)
if not input then
utilities.send_reply(self, msg, pokedex.doc, true)
return
end
bindings.sendChatAction(self, { chat_id = msg.chat.id, action = 'typing' } )
local url = 'http://pokeapi.co'
local dex_url = url .. '/api/v1/pokemon/' .. input
local dex_jstr, res = HTTP.request(dex_url)
if res ~= 200 then
utilities.send_reply(self, msg, config.errors.connection)
return
end
local dex_jdat = JSON.decode(dex_jstr)
if not dex_jdat.descriptions or not dex_jdat.descriptions[1] then
utilities.send_reply(self, msg, config.errors.results)
return
end
local desc_url = url .. dex_jdat.descriptions[math.random(#dex_jdat.descriptions)].resource_uri
local desc_jstr, _ = HTTP.request(desc_url)
if res ~= 200 then
utilities.send_reply(self, msg, config.errors.connection)
return
end
local desc_jdat = JSON.decode(desc_jstr)
local poke_type
for _,v in ipairs(dex_jdat.types) do
local type_name = v.name:gsub("^%l", string.upper)
if not poke_type then
poke_type = type_name
else
poke_type = poke_type .. ' / ' .. type_name
end
end
poke_type = poke_type .. ' type'
local output = '*' .. dex_jdat.name .. '*\n#' .. dex_jdat.national_id .. ' | ' .. poke_type .. '\n_' .. desc_jdat.description:gsub('POKMON', 'Pokémon'):gsub('Pokmon', 'Pokémon') .. '_'
utilities.send_message(self, msg.chat.id, output, true, nil, true)
end
return pokedex