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Mikubot-2/plugins/gSearch.lua

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local doc = [[
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/google <query>
Returns four (if group) or eight (if private message) results from Google. Safe search is enabled by default, use "/gnsfw" to disable it.
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]]
local triggers = {
'^/g[@'..bot.username..']*$',
'^/g[@'..bot.username..']* ',
'^/google[@'..bot.username..']*',
'^/gnsfw[@'..bot.username..']*'
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}
local action = function(msg)
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local input = msg.text:input()
if not input then
if msg.reply_to_message and msg.reply_to_message.text then
input = msg.reply_to_message.text
else
sendReply(msg, doc)
return
end
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end
local url = 'https://ajax.googleapis.com/ajax/services/search/web?v=1.0'
if msg.from.id == msg.chat.id then
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url = url .. '&rsz=8'
else
url = url .. '&rsz=4'
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end
if not string.match(msg.text, '^/g[oogle]*nsfw') then
url = url .. '&safe=active'
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end
url = url .. '&q=' .. URL.escape(input)
local jstr, res = HTTPS.request(url)
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if res ~= 200 then
sendReply(msg, config.errors.connection)
return
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end
local jdat = JSON.decode(jstr)
if #jdat.responseData.results < 1 then
sendReply(msg, config.errors.results)
return
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end
local message = ''
for i,v in ipairs(jdat.responseData.results) do
message = message .. jdat.responseData.results[i].titleNoFormatting .. '\n ' .. jdat.responseData.results[i].unescapedUrl .. '\n'
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end
sendReply(msg, message)
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end
return {
action = action,
triggers = triggers,
doc = doc
}