uri.cpp

main 24 lines · 1 KB Raw

Alex Commit Client Upload Part 2 19/10/2026 00:06

1#include <boost/algorithm/string.hpp>

2#include <regex>

4#include "uri.h"

6ParsedURI parseURI(const std::string& url)

7{

8 ParsedURI result;

9 auto value_or = [](const std::string& value, std::string&& deflt) -> std::string {

10 return (value.empty() ? deflt : value);

11 };

12 // Note: only "http", "https", "ws", and "wss" protocols are supported

13 static const std::regex PARSE_URL{ R"((([httpsw]{2,5})://)?([^/ :]+)(:(\d+))?(/(.+)?))",

14 std::regex_constants::ECMAScript | std::regex_constants::icase };

15 std::smatch match;

16 if (std::regex_match(url, match, PARSE_URL) && match.size() == 8) {

17 result.protocol = value_or(boost::algorithm::to_lower_copy(std::string(match[2])), "http");

18 result.domain = match[3];

19 const bool is_sequre_protocol = (result.protocol == "https" || result.protocol == "wss");

20 result.port = value_or(match[5], (is_sequre_protocol) ? "443" : "80");

21 result.query = value_or(match[6], "/");

22 }

23 return result;

24}