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-rw-r--r--req.ha30
1 files changed, 26 insertions, 4 deletions
diff --git a/req.ha b/req.ha
index 8fccd57..dd19664 100644
--- a/req.ha
+++ b/req.ha
@@ -1,15 +1,15 @@
// SPDX-License-Identifier: AGPL-3.0-only
// SPDX-FileCopyrightText: Copyright (c) 2025 Runxi Yu <https://runxiyu.org>
+use fmt;
use htmpl;
use io;
use net::http;
use net::uri;
+use strconv;
use strings;
-export fn handlereq(conn: io::handle, request: *http::request) (void | io::error | nomem | uri::invalid) = {
- htmpl::write(conn, "HTTP/1.1 200 OK\r\n")?;
- htmpl::write(conn, "Content-Type: text/html\r\n\r\n")?;
+fn handlereq(conn: io::handle, request: *http::request) (void | io::error | nomem | uri::invalid) = {
let segments = segments_from_path(request.target.raw_path)?;
defer strings::freeall(segments);
@@ -20,6 +20,28 @@ export fn handlereq(conn: io::handle, request: *http::request) (void | io::error
free(segments[len(segments) - 1]);
segments = segments[.. len(segments) - 1];
};
+
+ if (len(segments) == 0) {
+ start_response(conn, 200, "text/html")?;
+ return tp_index(conn, segments);
+ };
- tp_index(conn, segments)?;
+ if (segments[0] == ":") {
+ if (len(segments) == 1) {
+ start_response(conn, 404, "text/plain")?;
+ fmt::fprintln(conn, "Error: Blank system endpoint")?;
+ };
+ };
+};
+
+fn start_response(conn: io::handle, status: uint, content_type: str) (void | io::error | nomem) = { // TODO: add len and other headers
+ fmt::fprint(conn, "HTTP/1.1 ")?;
+ fmt::fprint(conn, strconv::utos(status))?;
+ fmt::fprint(conn, " ")?;
+ fmt::fprint(conn, http::status_reason(status))?;
+ fmt::fprint(conn, "\r\n")?;
+ fmt::fprint(conn, "Content-Type: ")?;
+ fmt::fprint(conn, content_type)?;
+ fmt::fprint(conn, "\r\n")?;
+ fmt::fprint(conn, "\r\n")?;
};