ring.util.codec

Associate a key with a value in a map. If the key already exists in the map, a vector of values is associated with the key.

Decode a base64 encoded string into an array of bytes.

Encode an array of bytes into a base64 encoded string.

Decode the supplied www-form-urlencoded string using the specified encoding, or UTF-8 by default. If the encoded value is a string, a string is returned. If the encoded value is a map of parameters, a map is returned.

Decode the supplied www-form-urlencoded string using the specified encoding, or UTF-8 by default.

Encode the supplied value into www-form-urlencoded format, often used in URL query strings and POST request bodies, using the specified encoding. If the encoding is not specified, it defaults to UTF-8

Decode every percent-encoded character in the given string using the specified encoding, or UTF-8 by default.

Percent-encode every character in the given string using either the specified encoding, or UTF-8 by default.

Returns the url-decoded version of the given string, using either a specified encoding or UTF-8 by default. If the encoding is invalid, nil is returned.

Returns the url-encoded version of the given string, using either a specified encoding or UTF-8 by default.