| 132 | } |
| 133 | |
| 134 | string UrlDecode(string_view encodedUrl) |
| 135 | { |
| 136 | size_t const count = encodedUrl.size(); |
| 137 | string result; |
| 138 | result.reserve(count); |
| 139 | |
| 140 | for (size_t i = 0; i < count; ++i) |
| 141 | { |
| 142 | if (encodedUrl[i] == '%') |
| 143 | { |
| 144 | result += FromHex(encodedUrl.substr(i + 1, 2)); |
| 145 | i += 2; |
| 146 | } |
| 147 | else if (encodedUrl[i] == '+') |
| 148 | { |
| 149 | result += ' '; |
| 150 | } |
| 151 | else |
| 152 | { |
| 153 | result += encodedUrl[i]; |
| 154 | } |
| 155 | } |
| 156 | |
| 157 | return result; |
| 158 | } |
| 159 | |
| 160 | } // namespace url |