61 lines
1.8 KiB
Lua
61 lines
1.8 KiB
Lua
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local wordpress_recent_post = {}
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function wordpress_recent_post:init(config)
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wordpress_recent_post.triggers = utilities.triggers(self.info.username, config.cmd_pat):t('aka', true).table
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end
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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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return day..'.'..month..'.'..year
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end
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function wordpress_recent_post:get_full_url()
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local url = 'http://akamaru.de/?json=get_recent_posts'
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local res,code = http.request(url)
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if code ~= 200 then return nil end
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local data = json.decode(res).posts[1]
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if not data then return nil end
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local title = unescape(data.title)
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local from = unescape(data.author.name)
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local posted_at = makeOurDate(data.date)
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local content = data.excerpt:match('<p>(.*)<span')
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if not content then
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content = data.excerpt:match('<p>(.*)</p>')
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end
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local content = unescape(content)
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local url = data.url
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if data.thumbnail then
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image_url = data.thumbnail
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else
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image_url = nil
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end
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local text = '<b>'..title..'</b>\n<i>'..from..' am '..posted_at..'</i>\n'..content..'...\n<a href="'..url..'">Artikel aufrufen</a>'
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if image_url then
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local text = title..' ('..from..' am '..posted_at..')\n\n'..content..'...\n'..url -- captions don't supported markdowns
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return text, image_url
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else
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return text
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end
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end
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function wordpress_recent_post:action(msg, config)
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local text, image_url = wordpress_recent_post:get_full_url()
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if not text then
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utilities.send_reply(self, msg, config.errors.connection)
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return
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end
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if image_url then
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utilities.send_typing(self, msg.chat.id, 'upload_photo')
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local file = download_to_file(image_url)
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utilities.send_photo(self, msg.chat.id, file, text, msg.message_id)
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else
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utilities.send_reply(self, msg, text, 'HTML')
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end
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end
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return wordpress_recent_post
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