preview.lua: wechsel zur iframely API

+ etwas encoding
This commit is contained in:
Akamaru 2016-09-29 13:51:29 +02:00
parent ae033a3788
commit 1e74b18bad
3 changed files with 21 additions and 9 deletions

View File

@ -451,6 +451,7 @@ function create_cred()
google_cse_id = "",
gitlab_private_token = "",
gitlab_project_id = "",
iframely_api_key = "",
instagram_access_token = "",
lyricsnmusic_apikey = "",
mal_username = "",

View File

@ -106,6 +106,10 @@ function unescape(str)
str = string.gsub(str, '×', '×') -- multiplication sign
str = string.gsub(str, '÷', '÷') -- division sign
str = string.gsub(str, '÷', '÷') -- division sign
str = string.gsub(str, '‎', '') -- left-to-right mark
str = string.gsub(str, '‎', '') -- left-to-right mark
str = string.gsub(str, '‏', '') -- right-to-left mark
str = string.gsub(str, '‏', '') -- right-to-left mark
str = string.gsub(str, '–', '') -- en dash
str = string.gsub(str, '–', '') -- en dash
str = string.gsub(str, '—', '') -- em dash

View File

@ -12,36 +12,43 @@ function preview:init(config)
Erstellt einen Preview-Link]]
end
local api_key = cred_data.iframely_api_key
function preview:inline_callback(inline_query, config, matches)
local preview_url = matches[1]
local res, code = https.request('https://brawlbot.tk/apis/simple_meta_api/?url='..URL.escape(preview_url))
local res, code = http.request('http://iframe.ly/api/oembed?url='..URL.escape(preview_url)..'&api_key='..api_key)
if code ~= 200 then abort_inline_query(inline_query) return end
local data = json.decode(res)
if data.remote_code >= 400 then abort_inline_query(inline_query) return end
if data.title then
title = data.title
title = data.title:gsub('"', '\\"')
else
title = 'Kein Titel'
end
if data.description then
description = data.description
description = data.description:gsub('"', '\\"')
description_in_text = '\n'..description
else
description_in_text = ''
description = 'Keine Beschreibung verfügbar'
end
if data.only_name then
only_name = data.only_name
if data.provider_name then
provider_name = data.provider_name:gsub('"', '\\"')
else
only_name = preview_url:match('^%w+://([^/]+)') -- we only need the domain
provider_name = preview_url:match('^%w+://([^/]+)') -- we only need the domain
end
local message_text = '<b>'..title..'</b>'..description_in_text..'\n- '..only_name
if data.thumbnail_url then
thumb = data.thumbnail_url
else
thumb = 'https://anditest.perseus.uberspace.de/inlineQuerys/generic/internet.jpg'
end
local results = '[{"type":"article","id":"77","title":"'..title..'","description":"'..description..'","url":"'..preview_url..'","thumb_url":"https://anditest.perseus.uberspace.de/inlineQuerys/generic/internet.jpg","thumb_width":150,"thumb_height":150,"hide_url":true,"reply_markup":{"inline_keyboard":[[{"text":"Webseite aufrufen","url":"'..preview_url..'"}]]},"input_message_content":{"message_text":"'..message_text..'","parse_mode":"HTML","disable_web_page_preview":true}}]'
local message_text = '<b>'..title..'</b>'..description_in_text..'\n<i>- '..provider_name..'</i>'
local results = '[{"type":"article","id":"77","title":"'..title..'","description":"'..description..'","url":"'..preview_url..'","thumb_url":"'..thumb..'","thumb_width":150,"thumb_height":150,"hide_url":true,"reply_markup":{"inline_keyboard":[[{"text":"Webseite aufrufen","url":"'..preview_url..'"}]]},"input_message_content":{"message_text":"'..message_text..'","parse_mode":"HTML","disable_web_page_preview":true}}]'
utilities.answer_inline_query(inline_query, results, 3600, true)
end