#pragma once

// This header needs to be included before beast headers
// because of a bit of a bug. I hope 1.84 solves this
//clang-format off
#include <cstdint>
//clang-format on

#include <boost/beast/http/message.hpp>
#include <boost/beast/http/string_body.hpp>
#include <boost/url/url_view.hpp>
#include <http/r3_helpers.hpp>
#include <r3.hpp>
#include <base/assert.hpp>
#include <base/types.hpp>
#include <unordered_map>

namespace base::http {

	struct Request {
		using BeastRequest = beast::http::request<beast::http::string_body>;

		Request(BeastRequest& request, burl::url_view url, r3::MatchEntry& me) : req(request), url(url) {
			BASE_ASSERT(me.get() != nullptr, "Request constructor requires a valid match entry..");

			// convert data from r3 into something with brain cells
			auto& data = me.get()->vars;
			for(u32 i = 0; i < data.tokens.size; ++i) {
				auto& siov = data.slugs.entries[i];
				auto& eiov = data.tokens.entries[i];

				matches[R3IovecString(siov)] = R3IovecString(eiov);
			}

			// convert boost.URL params
			for(auto kv : url.params()) {
				if(kv.key.empty())
					continue;

				if(kv.has_value) {
					query[kv.key] = kv.value;
				} else {
					query[kv.key] = "";
				}
			}
		}

		BeastRequest& Native() { return req; }

		const auto& Matches() const { return matches; }

		const std::string& Get(const std::string& key) const { return matches.at(key); }

		asio::ip::address src;

		std::unordered_map<std::string, std::string> matches;

		// Query string parameters
		std::unordered_map<std::string, std::string> query;

	   private:
		friend struct Server;

		BeastRequest req;
		burl::url_view url;
	};

} // namespace base::http