# Class to encode string with escape web code
#
#    Copyright (C) 2019  AleaJactaEst
#
#    This program is free software: you can redistribute it and/or modify
#    it under the terms of the GNU General Public License as published by
#    the Free Software Foundation, either version 3 of the License, or
#    (at your option) any later version.
#
#    This program is distributed in the hope that it will be useful,
#    but WITHOUT ANY WARRANTY; without even the implied warranty of
#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#    GNU General Public License for more details.
#
#    You should have received a copy of the GNU General Public License
#    along with this program.  If not, see <http://www.gnu.org/licenses/>.

class url_encoding:

    func _init():
        pass

    func web_encode(value):
        var ret = value
        ret = ret.replace("%", "%25")
        ret = ret.replace(" ", "%20")
        ret = ret.replace("\"","%22")
        ret = ret.replace("<", "%3C")
        ret = ret.replace(">", "%3E")
        ret = ret.replace("#", "%23")
        ret = ret.replace("{", "%7B")
        ret = ret.replace("}", "%7D")
        ret = ret.replace("|", "%7C")
        ret = ret.replace("\\","%5C")
        ret = ret.replace("^", "%5E")
        ret = ret.replace("~", "%7E")
        ret = ret.replace("[", "%5B")
        ret = ret.replace("]", "%5D")
        ret = ret.replace("`", "%60")
        ret = ret.replace("@", "%40")
        ret = ret.replace("$", "%24")
        ret = ret.replace("&", "%26")
        ret = ret.replace("+", "%2B")
        ret = ret.replace(",", "%2C")
        ret = ret.replace("/", "%2F")
        ret = ret.replace(":", "%3A")
        ret = ret.replace(";", "%3B")
        ret = ret.replace("=", "%3D")
        ret = ret.replace("?", "%3F")
        ret = ret.replace("'", "%27")
        return ret