118 lines
3.2 KiB
Lua
118 lines
3.2 KiB
Lua
local tumblr = {}
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tumblr.triggers = {
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"^https?://(.*).tumblr.com/post/(%d+)",
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"^https?://(.*).tumblr.com/image/(%d+)",
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"^https?://(.*).tumblr.com/?$"
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}
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local api_key = cred_data.tumblr_api_key
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local makeOurDate = function(dateString)
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local pattern = "(%d+)%-(%d+)%-(%d+)"
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local year, month, day = dateString:match(pattern)
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if month == "00" then
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return year
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elseif day == "00" then
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return month..'.'..year
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else
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return day..'.'..month..'.'..year
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end
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end
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function tumblr:get_tumblr_text(data)
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local title = data.posts[1].title
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local post = unescape(data.posts[1].body)
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return title, post
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end
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function tumblr:get_tumblr_photo(data)
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local caption = data.posts[1].summary
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local image_url = data.posts[1].photos[1].original_size.url
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return caption, image_url
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end
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function tumblr:get_tumblr_video(data)
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local caption = data.posts[1].caption
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local video_url = data.posts[1].permalink_url
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return caption, video_url
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end
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function tumblr:get_tumblr_info(blog, post, msg)
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local url = 'https://api.tumblr.com/v2/blog/'..blog..'.tumblr.com/posts?id='..post..'&api_key='..api_key..'&filter=text'
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local res, code = https.request(url)
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if code ~= 200 then return "HTTP-Fehler" end
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local data = json.decode(res).response
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if not data.posts then return nil end
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-- General blog info, present on every type
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local blog_name = data.blog.title
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local created_at = makeOurDate(data.posts[1].date)
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local typ = data.posts[1].type
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local text = '<b>'..blog_name..'</b> am '..created_at..':\n'
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-- type-specific
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if typ == 'text' then
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local title, post = tumblr:get_tumblr_text(data)
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text = text..'<b>'..title..'</b>\n'..post
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elseif typ == 'photo' then
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local caption, image_url = tumblr:get_tumblr_photo(data)
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text = text..caption
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local file = download_to_file(image_url)
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utilities.send_typing(msg.chat.id, 'upload_photo')
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if string.ends(image_url, '.gif') then
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utilities.send_document(msg.chat.id, file, nil, msg.message_id)
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else
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utilities.send_photo(msg.chat.id, file, nil, msg.message_id)
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end
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elseif typ == 'video' then
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local caption, video_url = tumblr:get_tumblr_video(data)
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text = text..caption..'\n'..video_url
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else
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text = text..'Konnte Format nicht bestimmen (ist: '..typ..')'
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end
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return text
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end
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function tumblr:get_blog(blog)
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local url = 'https://api.tumblr.com/v2/blog/'..blog..'.tumblr.com/info?api_key='..api_key
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local res, code = https.request(url)
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if code ~= 200 then return "HTTP-Fehler" end
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local data = json.decode(res).response.blog
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if not data then return nil end
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local title = data.title
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if data.description == "" then
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description = ''
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else
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description = '\n'..data.description
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end
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if data.posts == 1 then
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posts = data.posts..' Post'
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else
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posts = data.posts..' Posts'
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end
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if data.likes then
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likes = ', '..data.likes..' Likes'
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else
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likes = ''
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end
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local text = '<b>'..title..'</b>'..'<i>'..description..'</i>\n'..posts..likes..'\n'
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return text
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end
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function tumblr:action(msg, config, matches)
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local blog = matches[1]
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local post = matches[2]
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if not post then
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text = tumblr:get_blog(blog)
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else
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text = tumblr:get_tumblr_info(blog, post, msg)
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end
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utilities.send_reply(msg, text, 'HTML')
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end
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return tumblr |