pakakeh.go/lib/http, branch devCollections of packages and tools for working with Go programming language.http://git.kilabit.info/pakakeh.go/atom?h=dev2026-04-04T20:52:47Zall: apply go fix2026-04-04T20:52:47ZShulhanms@kilabit.info2026-04-04T20:50:32Zurn:sha1:778fd16011ec1d39c41b62372dc65f045183266elib/http: fix possible data race in SSE connection2026-02-15T05:45:13ZShulhanms@kilabit.info2026-02-15T05:44:24Zurn:sha1:1844b9e48d0f5f7f3e9c8de026181d04d74c92ab
When server's handler call Write or WriteRaw, there is possibility that
the worker for keeping the connection alive also call Write at the same
time, which cause the data race.
lib/http: realign the fields in struct Server2026-02-13T05:43:14ZShulhanms@kilabit.info2026-02-13T05:43:14Zurn:sha1:ccc9926635c1702337ac6fd1038bd7b903afa7f9
Previous struct size is 384 pointer bytes, now realign to 336 bytes
(-48 bytes).
lib/http: implement server auto shutdown when idle2026-02-11T14:43:11ZShulhanms@kilabit.info2026-02-11T14:43:11Zurn:sha1:5b41090e6c523a1e66047329e51c2b0db280a581
In the `ServerOptions`, we add option `ShutdownIdleDuration` when set to
non-zero value it will start a timer.
When the timer expired, the server will stop accepting new connection and
then shutting down.
This allow de-activating HTTP server when no connections received after
specific duration to reduce the system resources.
lib/http: add BasePath to the ServerOptions2026-02-11T13:53:23ZShulhanms@kilabit.info2026-02-11T13:52:42Zurn:sha1:37c0e3f259204842c1ac82a04effb6c12e76078d
The BasePath allow server to serve HTTP from custom prefix, other than
"/".
Each request that server received will remove the BasePath first
from the [http.Request.URL.Path] before passing to the handler.
Each redirect that server sent will add the BasePath as the prefix
to redirect URL.
Any trailing slash in the BasePath will be removed.
lib/http: change HandleFS redirect status code to 301 Moved Permanently2026-02-05T12:29:05ZShulhanms@kilabit.info2026-02-05T12:29:05Zurn:sha1:fad13afac8b51e61ad5465c88021895a95403a15
According to MDN [Redirections in HTTP], the HTTP status 302 Found use
case is
The Web page is temporarily unavailable for unforeseen reasons.
This probably to re-route the page until the original page is fixed.
While HTTP status 301 is for
Reorganization of a website.
Since the redirection in HandleFS only happen when user access directory
without slash, we should make it permanent.
[Redirections in HTTP]: https://developer.mozilla.org/en-US/docs/Web/HTTP/Guides/Redirections
lib/http: handle file system with canonical directory end with slash "/"2026-02-05T12:26:29ZShulhanms@kilabit.info2026-02-05T12:26:29Zurn:sha1:3734420eec485bca8c18243741e1ad2a683515b7
Previously, if request to directory does not end with "/", the HTTP
server will return the index.html of that directory.
This cause relative link inside the index.html broken when visited from
browser.
This changes make the request to directory always end with "/" by
redirecting the request with status 303 Found.
lib/http: add field Listener to ServerOptions2026-02-02T09:28:11ZShulhanms@kilabit.info2026-02-02T09:22:48Zurn:sha1:1e3bb9be8444082dc1ada7f76a727b9a9f764d47
The field Listener allow user to pass [net.Listener] for accepting new
connection using [http.Serve] or [http.ServeTLS].
all: convert license and copyright to use SPDX identifiers2026-01-15T10:26:33ZShulhanms@kilabit.info2026-01-15T10:14:54Zurn:sha1:7db8c302e1396eda40cd6a1e57f58ed791448556
With help of spdxconv tool [1], we able to bulk update all files license
and copyright format to comply with SPDX formats.
[1] https://kilabit.info/project/spdxconv/
lib/http: add second return value, statusCode, to FSHandler2026-01-06T16:05:47ZShulhanms@kilabit.info2026-01-06T16:00:07Zurn:sha1:e91954b5a65847970903e0d8294e54d918c8bc0b
Non-zero status code indicates that the function already response
to the request, and the server will return immediately.
Zero status code indicates that the function did not process the request,
it is up to server to process the returned node `out`.