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/*
* Ricochet - A minimalist CLI web browser for fast, distraction-free navigation.
* Copyright (C) 2026 Richard Qin
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#include "ricochet/core/browser.hh"
#include "ricochet/net/http_client.hh"
#include "ricochet/parser/html_lexer.hh"
#include <iostream>
namespace {
struct TokenPrinter {
void operator()(const ricochet::parser::TextToken& t) const {
std::cout << "[TEXT] " << t.content << "\n";
}
void operator()(const ricochet::parser::TagOpenToken& t) const {
std::cout << "[OPEN] <" << t.name << ">\n";
}
void operator()(const ricochet::parser::TagCloseToken& t) const {
std::cout << "[CLOSE] </" << t.name << ">\n";
}
};
} // namespace
namespace ricochet::core {
int Browser::run( std::string_view initial_url )
{
std::cout << "-> Fetching: " << initial_url << "...\n";
const net::HttpClient client;
auto response_result = client.fetch(initial_url);
if (!response_result.has_value()) {
std::cerr << "[!] Ricochet failed to load page: " << response_result.error() << "\n";
return 1;
}
const auto& response = response_result.value();
std::cout << "[=== HTTP Status: " << response.status_code << " ===]\n";
std::cout << "\n[=== Tokenizing HTML ===]\n";
const parser::HtmlLexer lexer;
auto tokens = lexer.tokenize(response.body);
for (const auto& token : tokens) {
std::visit(TokenPrinter{}, token);
}
return 0;
}
} // namespace ricochet::core
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