InlineQuerys für das Wikipedia-Plugin (@BOTNAME wiki(optionale Sprache) Suchbegriff)

otouto/bot.lua

@@ -78,7 +78,7 @@ end
 
 function bot:on_msg_receive(msg, config) -- The fn run whenever a message is received.
 	-- remove comment to enable debugging
-	-- vardump(msg)
+    -- vardump(msg)
 	-- Cache user info for those involved.
 	
 	if msg.date < os.time() - 5 then return end -- Do not process old messages.
@@ -155,7 +155,9 @@ function bot:process_inline_query(inline_query, config) -- When an inline query
   end
 
   if inline_query.query == '' then return end
-
+  if inline_query.query:match('"') then
+    inline_query.query = inline_query.query:gsub('"', '\\"')
+  end
   for _, plugin in ipairs(self.plugins) do
     match_inline_plugins(self, inline_query, config, plugin)
   end
@@ -165,7 +167,6 @@ function bot:run(config)
 	bot.init(self, config) -- Actually start the script.
 
 	while self.is_started do -- Start a loop while the bot should be running.
-
 		local res = bindings.getUpdates(self, { timeout=20, offset = self.last_update+1 } )
 		if res then
 			for _,v in ipairs(res.result) do -- Go through every new message.

otouto/plugins/echo.lua

@@ -16,9 +16,6 @@ end
 function echo:inline_callback(inline_query, config, matches)
   local text = matches[1]  
   local results = '['
-  if text:match('"') then
-    text = text:gsub('"', '\\"')
-  end
 
   -- enable custom markdown button
   if text:match('%[.*%]%(.*%)') or text:match('%*.*%*') or text:match('_.*_') or text:match('`.*`') then

otouto/plugins/wikipedia.lua

@@ -10,11 +10,15 @@ wikipedia.command = 'wiki <Begriff>'
 
 function wikipedia:init(config)
 	wikipedia.triggers = {
-    "^/[Ww]iki(%w+) (search) (.+)$",
-    "^/[Ww]iki (search) ?(.*)$",
-    "^/[Ww]iki(%w+) (.+)$",
-    "^/[Ww]iki ?(.*)$",
-	"(%w+).wikipedia.org/wiki/(.+)"
+      "^/[Ww]iki(%w+) (search) (.+)$",
+      "^/[Ww]iki (search) ?(.*)$",
+      "^/[Ww]iki(%w+) (.+)$",
+      "^/[Ww]iki ?(.*)$",
+  	  "(%w+).wikipedia.org/wiki/(.+)"
+	}
+	wikipedia.inline_triggers = {
+	  "^wiki(%w+) (.+)",
+	  "^wiki (.+)"
 	}
 	wikipedia.doc = [[*
 ]]..config.cmd_pat..[[wiki* _<Begriff>_: Gibt Wikipedia-Artikel aus
@@ -153,6 +157,39 @@ function wikipedia:wikisearch(text, lang)
 
 end
 
+function wikipedia:snip_snippet(snippet)
+  local snippet = snippet:gsub("<span class%=\"searchmatch\">", "")
+  local snippet = snippet:gsub("</span>", "")
+  return snippet
+end
+
+function wikipedia:inline_callback(inline_query, config, matches)
+  if matches[2] then
+    lang = matches[1]
+	query = matches[2]
+  else
+    lang = 'de'
+	query = matches[1]
+  end
+  local url = 'https://'..lang..'.wikipedia.org/w/api.php?action=query&list=search&srsearch='..URL.escape(query)..'&format=json&prop=extracts&srprop=snippet'
+  local res, code = https.request(url)
+  if code ~= 200 then return end
+  local data = JSON.decode(res).query
+
+  if data.searchinfo.totalhits == 0 then return end
+
+  local results = '['
+  for num in pairs(data.search) do
+    local title = data.search[num].title
+    results = results..'{"type":"article","id":"'..math.random(100000000000000000)..'","title":"'..title..'","description":"'..wikipedia:snip_snippet(data.search[num].snippet)..'","url":"https://'..lang..'.wikipedia.org/wiki/'..URL.escape(title)..'","thumb_url":"https://anditest.perseus.uberspace.de/inlineQuerys/wiki/logo.jpg","thumb_width":95,"thumb_height":86,"input_message_content":{"message_text":"'..config.cmd_pat..'wiki'..lang..'@'..self.info.username..' '..title..'"}}'
+	if num < #data.search then
+	 results = results..','
+	end
+  end
+  local results = results..']'
+  utilities.answer_inline_query(self, inline_query, results, 3600)
+end
+
 function wikipedia:action(msg, config, matches)
   local search, term, lang
   if matches[1] == "search" then