Merge remote-tracking branch 'ricochet-import/master'HEADmaster

1 files changed, 78 insertions, 0 deletions

diff --git a/ricochet/src/core/page_loader.cc b/ricochet/src/core/page_loader.cc
new file mode 100644
index 0000000..b9a5da5
--- /dev/null
+++ b/ricochet/src/core/page_loader.cc
@@ -0,0 +1,78 @@
+/*
+ * 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/page_loader.hh"
+#include "ricochet/core/local_data.hh"
+#include "ricochet/core/page_processor.hh"
+#include "ricochet/core/utils.hh"
+#include "ricochet/parser/html_lexer.hh"
+#include "ricochet/parser/tree_builder.hh"
+#include "ricochet/render/renderer.hh"
+
+namespace ricochet::core {
+
+PageData load_page( const HttpRequest& req )
+{
+  std::string html_body;
+  if ( req.url == "ricochet://bookmarks" ) {
+    html_body = generate_bookmarks_html();
+  } else if ( req.url == "ricochet://history" ) {
+    html_body = generate_history_html();
+  } else if ( req.url == "ricochet://help" ) {
+    html_body = generate_help_html();
+  } else {
+    const net::HttpClient client;
+    auto response_result = client.fetch( req.url, req.method, req.body );
+    if ( !response_result.has_value() ) {
+      return { .lines
+               = { "\033[1;31m[!] Failed to load:\033[0m " + req.url, "", "Reason: " + response_result.error() },
+               .links = {},
+               .inputs = {},
+               .title = "Error" };
+    }
+
+    const auto& resp = response_result.value();
+    std::string c_type = resp.content_type;
+    for ( char& c : c_type ) {
+      if ( c >= 'A' && c <= 'Z' ) {
+        c = static_cast<char>( c + 32 );
+      }
+    }
+
+    const bool is_text
+      = c_type.starts_with( "text/" ) || c_type.contains( "xml" ) || c_type.contains( "json" ) || c_type.empty();
+
+    if ( !is_text ) {
+      return process_binary_download( req, resp );
+    }
+    html_body = response_result.value().body;
+  }
+
+  const parser::HtmlLexer lexer;
+  const parser::TreeBuilder builder;
+  const render::Renderer renderer;
+
+  const auto dom_root = builder.build( lexer.tokenize( html_body ) );
+  const render::RenderResult result = renderer.render( dom_root );
+  const std::string title = extract_title( dom_root );
+
+  return {
+    .lines = split_into_lines( result.text ), .links = result.links, .inputs = result.inputs, .title = title };
+}
+
+} // namespace ricochet::core