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-rw-r--r--req.ha104
1 files changed, 0 insertions, 104 deletions
diff --git a/req.ha b/req.ha
deleted file mode 100644
index 59f6438..0000000
--- a/req.ha
+++ /dev/null
@@ -1,104 +0,0 @@
-// SPDX-License-Identifier: AGPL-3.0-only
-// SPDX-FileCopyrightText: Copyright (c) 2025 Runxi Yu <https://runxiyu.org>
-
-use fmt;
-use fs;
-use htmpl;
-use io;
-use mime;
-use net::http;
-use net::uri;
-use strconv;
-use strings;
-
-fn handlereq(conn: io::handle, request: *http::request) (void | io::error | nomem | fs::error) = {
- let segments = match(segments_from_path(request.target.raw_path)) {
- case let s: []str =>
- yield s;
- case uri::invalid =>
- start_response(conn, 400, "text/plain")?;
- fmt::fprintln(conn, "Invalid URI")?;
- return void;
- case nomem =>
- return nomem;
- case =>
- abort("unreachable");
- };
- defer strings::freeall(segments);
-
- let trailing_slash: bool = false;
-
- if (segments[len(segments) - 1] == "") {
- trailing_slash = true;
- free(segments[len(segments) - 1]);
- segments = segments[.. len(segments) - 1];
- };
-
- if (len(segments) == 0) {
- start_response(conn, 200, "text/html")?;
- return tp_index(conn);
- };
-
- if (segments[0] == ":") {
- if (len(segments) == 1) {
- start_response(conn, 404, "text/plain")?;
- fmt::fprintln(conn, "Error: Blank system endpoint")?;
- return;
- };
-
- switch (segments[1]) {
- case "static" =>
- if (len(segments) == 2) {
- start_response(conn, 404, "text/plain")?;
- fmt::fprintln(conn, "Error: Blank static endpoint")?;
- return;
- };
-
- let fs_segments = segments[2 ..];
- for (let fs_segment .. fs_segments) {
- if (strings::contains(fs_segment, "/")) {
- start_response(conn, 400, "text/plain")?;
- fmt::fprintln(conn, "Error: Slash found in filesystem path")?;
- return;
- };
- };
- let fs_segment_path = strings::join("/", fs_segments...)?;
- defer free(fs_segment_path);
-
- let file = match (fs::open(static_fs as *fs::fs, fs_segment_path)) {
- case let f: io::handle => yield f;
- case fs::error =>
- start_response(conn, 500, "text/plain")?;
- fmt::fprintln(conn, "Filesystem error")?;
- return;
- };
- defer io::close(file)!;
-
- let ext = strings::rcut(fs_segments[len(fs_segments) - 1], ".").1;
-
- let mimetype = match (mime::lookup_ext(ext)) {
- case let m: *mime::mimetype => yield m.mime;
- case null => yield "application/octet-stream";
- };
-
- start_response(conn, 200, mimetype)?;
- io::copy(conn, file)?;
-
- case =>
- start_response(conn, 404, "text/plain")?;
- fmt::fprintln(conn, "Error: Unknown 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")?;
-};