68 lines
2.3 KiB
Lua
68 lines
2.3 KiB
Lua
local media = {}
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local HTTP = require('socket.http')
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local HTTPS = require('ssl.https')
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local redis = (loadfile "./otouto/redis.lua")()
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local utilities = require('otouto.utilities')
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local mimetype = (loadfile "./otouto/mimetype.lua")()
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media.triggers = {
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"(https?://[%w-_%.%?%.:,/%+=&%[%]]+%.(gif))$",
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"^(https?://[%w-_%.%?%.:,/%+=&%[%]]+%.(mp4))$",
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"(https?://[%w-_%.%?%.:,/%+=&%[%]]+%.(pdf))$",
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"(https?://[%w-_%.%?%.:,/%+=&%[%]]+%.(ogg))$",
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"(https?://[%w-_%.%?%.:,/%+=&%[%]]+%.(zip))$",
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"(https?://[%w-_%.%?%.:,/%+=&%[%]]+%.(tar.gz))$",
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"(https?://[%w-_%.%?%.:,/%+=&%[%]]+%.(7z))$",
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"(https?://[%w-_%.%?%.:,/%+=&%[%]]+%.(mp3))$",
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"(https?://[%w-_%.%?%.:,/%+=&%[%]]+%.(rar))$",
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"(https?://[%w-_%.%?%.:,/%+=&%[%]]+%.(wmv))$",
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"(https?://[%w-_%.%?%.:,/%+=&%[%]]+%.(doc))$",
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"^(https?://[%w-_%.%?%.:,/%+=&%[%]]+%.(avi))$",
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"(https?://[%w-_%.%?%.:,/%+=&%[%]]+%.(wav))$",
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"(https?://[%w-_%.%?%.:,/%+=&%[%]]+%.(apk))$",
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"(https?://[%w-_%.%?%.:,/%+=&%[%]]+%.(webm))$",
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"^(https?://[%w-_%.%?%.:,/%+=&%[%]]+%.(ogv))$",
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"(https?://[%w-_%.%?%.:,/%+=&%[%]]+%.(webp))$"
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}
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function media:action(msg)
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local url = matches[1]
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local ext = matches[2]
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local mime_type = mimetype.get_content_type_no_sub(ext)
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local receiver = msg.chat.id
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if mime_type == 'audio' then
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chat_action = 'upload_audio'
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elseif mime_type == 'video' then
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chat_action = 'upload_video'
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else
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chat_action = 'upload_document'
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end
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local file, last_modified, nocache = get_cached_file(url, nil, msg.chat.id, chat_action, self)
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if not file then return end
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if ext == 'gif' then
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print('send gif')
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result = utilities.send_document(self, receiver, file, nil, msg.message_id)
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elseif mime_type == 'audio' then
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print('send_audio')
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result = utilities.send_audio(self, receiver, file, nil, msg.message_id)
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elseif mime_type == 'video' then
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print('send_video')
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result = utilities.send_video(self, receiver, file, nil, msg.message_id)
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else
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print('send_file')
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result = utilities.send_document(self, receiver, file, nil, msg.message_id)
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end
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if nocache then return end
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if not result then return end
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-- Cache File-ID und Last-Modified-Header in Redis
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cache_file(result, url, last_modified)
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end
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return media
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