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Mikubot-2/otouto/plugins/cats.lua
2016-07-27 17:35:04 +02:00

75 lines
2.4 KiB
Lua

local cats = {}
local https = require('ssl.https')
local json = require('dkjson')
local utilities = require('otouto.utilities')
cats.command = 'cat [gif]'
function cats:init(config)
if not cred_data.cat_apikey then
print('Missing config value: cat_apikey.')
print('cats.lua will be enabled, but there are more features with a key.')
end
cats.triggers = {
"^/cat$",
"^/cat (gif)$"
}
cats.inline_triggers = {
"^cat (gif)$",
"^cat$"
}
cats.doc = [[*
]]..config.cmd_pat..[[cat*: Postet eine zufällige Katze
*]]..config.cmd_pat..[[cat* _gif_: Postet eine zufällige, animierte Katze]]
end
local apikey = cred_data.cat_apikey or "" -- apply for one here: http://thecatapi.com/api-key-registration.html
function cats:inline_callback(inline_query, config, matches)
if matches[1] == 'gif' then
img_type = 'gif'
else
img_type = 'jpg'
end
local url = 'https://query.yahooapis.com/v1/public/yql?q=select%20*%20from%20xml%20where%20url%3D%27http%3A%2F%2Fthecatapi.com%2Fapi%2Fimages%2Fget%3Fformat%3Dxml%26results_per_page%3D50%26type%3D'..img_type..'%26apikey%3D'..apikey..'%27&format=json' -- no way I'm using XML, plz die
local res, code = https.request(url)
if code ~= 200 then return end
local data = json.decode(res).query.results.response.data.images.image
if not data then return end
if not data[1] then return end
local results = '['
for n in pairs(data) do
if img_type == 'gif' then
results = results..'{"type":"gif","id":"'..math.random(100000000000000000)..'","gif_url":"'..data[n].url..'","thumb_url":"'..data[n].url..'"}'
else
results = results..'{"type":"photo","id":"'..math.random(100000000000000000)..'","photo_url":"'..data[n].url..'","thumb_url":"'..data[n].url..'"}'
end
if n < #data then
results = results..','
end
end
local results = results..']'
utilities.answer_inline_query(self, inline_query, results, 120)
end
function cats:action(msg, config)
if matches[1] == 'gif' then
local url = 'http://thecatapi.com/api/images/get?type=gif&apikey='..apikey
local file = download_to_file(url, 'miau.gif')
utilities.send_document(self, msg.chat.id, file, nil, msg.message_id)
else
local url = 'http://thecatapi.com/api/images/get?type=jpg,png&apikey='..apikey
local file = download_to_file(url, 'miau.png')
utilities.send_photo(self, msg.chat.id, file, nil, msg.message_id)
end
end
return cats