Newlisp url encoding, newlispurl

Newlisp url encoding, newlispurl

The newlisp standard library does not support url encoding. Therefore, you can find the following code from the dragonfly library and use it after testing.

;===============================================================================; !UTF8 Compatible URL encoding/decoding;===============================================================================(constant 'REGEX_HTTP_SPECIAL_STR (regex-comp {([^.0-9a-z]+)} 1))(constant 'REGEX_HEX_ENCODED_CHAR (regex-comp {%([0-9A-F][0-9A-F])} 1))(define (hex-encode-str str , cnvrt)(setf cnvrt(dup "%%%X" (length str)))(eval (append '(format cnvrt) (unpack (dup "b" (length str)) str))));; @syntax (utf8-urlencode <str> [<bool-everything>]);; @param str the string to encode;; @param bool-everything whether to escape the entire string or just most of the "non-ascii friendly" parts.;; <p>Use this function to safely encode data that might have foreign characters in it, or simply;; characters that should be placed into URLs:</p>;; <b>example:</b>;; <pre> (utf8-urlencode "What time is it?")  => "What%20time%20is%20it%3F"</pre>(define (utf8-urlencode str everything)(if everything(hex-encode-str str)(replace REGEX_HTTP_SPECIAL_STR str (hex-encode-str $1) 0x10000)));; @syntax (utf8-urldecode <str>);; <p>Decodes a utf8-urlencoded string. Converts '+''s to spaces.</p>(define (utf8-urldecode str)(replace "+" str " ")(replace REGEX_HEX_ENCODED_CHAR str (pack "b" (int $1 nil 16)) 0x10000))