A-M baby

Task/HTTP/Lua/http.lua

@@ -0,0 +1,20 @@
+local http = require("socket.http")
+function url_encode(str)
+  if (str) then
+    str = string.gsub (str, "\n", "\r\n")
+    str = string.gsub (str, "([^%w ])",
+        function (c) return string.format ("%%%02X", string.byte(c)) end)
+    str = string.gsub (str, " ", "+")
+  end
+  return str
+end
+function url_decode(str)
+  str = string.gsub (str, "+", " ")
+  str = string.gsub (str, "%%(%x%x)",
+      function(h) return string.char(tonumber(h,16)) end)
+  str = string.gsub (str, "\r\n", "\n")
+  return str
+end
+
+local page  = http.request( 'http://www.google.com/m/search?q=' .. url_encode("lua") )
+print( page )