| 134 | |
| 135 | |
| 136 | string UrlEncode(const string& str) |
| 137 | { |
| 138 | string outStr; |
| 139 | outStr.reserve(str.size()); |
| 140 | for (auto& ch : str) |
| 141 | { |
| 142 | if (isalnum(ch)) |
| 143 | { |
| 144 | outStr += ch; |
| 145 | } |
| 146 | else |
| 147 | { |
| 148 | char buf[8]; |
| 149 | snprintf(buf, 8, "%%%02hhx", ch); |
| 150 | outStr += string(buf); |
| 151 | } |
| 152 | } |
| 153 | return outStr; |
| 154 | } |
| 155 | |
| 156 | |
| 157 | string UrlEncode(const vector<pair<string, string>>& fields) |