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#pragma once
#include "coding/hex.hpp"
#include "std/string.hpp"
inline string UrlEncode(string const & rawUrl)
{
size_t const count = rawUrl.size();
string result;
result.reserve(count);
for (size_t i = 0; i < count; ++i)
{
char const c = rawUrl[i];
if (c < '-' || c == '/' || (c > '9' && c < 'A') || (c > 'Z' && c < '_') ||
c == '`' || (c > 'z' && c < '~') || c > '~')
{
result += '%';
result += NumToHex(c);
}
else
result += rawUrl[i];
}
return result;
}
inline string UrlDecode(string const & encodedUrl)
{
size_t const count = encodedUrl.size();
string result;
result.reserve(count);
for (size_t i = 0; i < count; ++i)
{
if (encodedUrl[i] == '%')
{
result += FromHex(encodedUrl.substr(i + 1, 2));
i += 2;
}
else
result += encodedUrl[i];
}
return result;
}
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