Merge branch 'master' of https://gitfub.space/Jmaa/memebot

internet.lua

@@ -287,6 +287,7 @@ function internet.download_headers (url)
         url     =  url,
         method  =  'HEAD'
     }
+    print(_, code, headers, status)
     --
     return headers
 end

memes.lua

@@ -544,6 +544,10 @@ local curb  =  require 'curb_your_enthusiasm'
 
 local function is_image_link (str)
     print(str)
+    if str:match '%.png$' or str:match '%.gif$' or str:match '%.jpg$' then
+        return true
+    end
+    --
     if type(str) ~= 'string'      then  return false  end
     if not str:match '^%a+://.+$' then  return false  end
     local headers  =  internet.download_headers(str)