33 lines
951 B
Lua
33 lines
951 B
Lua
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local cln_amzn = {}
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cln_amzn.triggers = {
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'amazon.(%w+)/gp/product/(.+)/(.+)',
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'amazon.(%w+)/gp/product/(.+)%?(.+)',
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'amazon.(%w+)/dp/(.+)/(.+)',
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'amazon.(%w+)/dp/(.+)%?(.+)',
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'amzn.to/(.+)'
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}
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function cln_amzn:action(msg, config, matches)
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if #matches == 1 then
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local request_constructor = {
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url = 'http://amzn.to/'..matches[1],
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method = "HEAD",
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sink = ltn12.sink.null(),
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redirect = false
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}
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local ok, response_code, response_headers = http.request(request_constructor)
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local long_url = response_headers.location
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local domain, product_id = long_url:match('amazon.(%w+)/gp/product/(.+)/(.+)')
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utilities.send_reply(msg, 'Ohne Ref: https://amazon.'..domain..'/dp/'..product_id)
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return
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end
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text = msg.text:lower()
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if text:match('tag%=.+') or text:match('linkid%=.+') then
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utilities.send_reply(msg, 'Ohne Ref: https://amazon.'..matches[1]..'/dp/'..matches[2])
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end
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end
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return cln_amzn
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