diff options
Diffstat (limited to '')
| -rw-r--r-- | req.ha | 44 |
1 files changed, 39 insertions, 5 deletions
@@ -2,15 +2,28 @@ // 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 | uri::invalid) = { - let segments = segments_from_path(request.target.raw_path)?; +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; @@ -23,7 +36,7 @@ fn handlereq(conn: io::handle, request: *http::request) (void | io::error | nome if (len(segments) == 0) { start_response(conn, 200, "text/html")?; - return tp_index(conn, segments); + return tp_index(conn); }; if (segments[0] == ":") { @@ -40,6 +53,7 @@ fn handlereq(conn: io::handle, request: *http::request) (void | io::error | nome fmt::fprintln(conn, "Error: Blank static endpoint")?; return; }; + let fs_segments = segments[2 ..]; for (let fs_segment .. fs_segments) { if (strings::contains(fs_segment, "/")) { @@ -48,8 +62,28 @@ fn handlereq(conn: io::handle, request: *http::request) (void | io::error | nome return; }; }; - start_response(conn, 501, "text/plain")?; - fmt::fprintln(conn, "Not implemented yet")?; + 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")?; |