From c428343d24ceec12ecf5392cb34d5a336d1503cc Mon Sep 17 00:00:00 2001
From: Andreas Bielawski <brawl98@outlook.com>
Date: Wed, 27 Jul 2016 17:35:04 +0200
Subject: [PATCH] =?UTF-8?q?InlineQuery=20f=C3=BCr=20cat?=
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---
 otouto/plugins/cats.lua | 37 ++++++++++++++++++++++++++++++++++++-
 1 file changed, 36 insertions(+), 1 deletion(-)

diff --git a/otouto/plugins/cats.lua b/otouto/plugins/cats.lua
index 4fd259c..cb3be6b 100644
--- a/otouto/plugins/cats.lua
+++ b/otouto/plugins/cats.lua
@@ -1,6 +1,7 @@
 local cats = {}
 
-local HTTP = require('socket.http')
+local https = require('ssl.https')
+local json = require('dkjson')
 local utilities = require('otouto.utilities')
 
 cats.command = 'cat [gif]'
@@ -16,6 +17,11 @@ function cats:init(config)
 	  "^/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]]
@@ -24,6 +30,35 @@ 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