Files
probo/pkg/server/jsonx/errors.go
Ludovic Vielle dbfd191bc5 Add cache control to Files API static assets
Brand assets served at /api/files/v1/static had no cache headers.
Introduce brand.Assets to own the embedded filesystem, content-hash
ETags, and HTTP serving. Responses now carry Cache-Control and ETag
so clients can cache and revalidate; stable email URLs stay
revalidatable (max-age=3600, no immutable).

Replace hardcoded Default*Path constants with StaticPathPrefix,
logical filename constants, and StaticPath(). NewAssets validates
required assets at startup so a rename fails fast instead of 404ing
in sent emails. The files handler keeps routing and 404 rendering;
ServeAssets sets cache headers and serves the file.

Signed-off-by: Ludovic Vielle <ludovic@probo.com>
2026-06-12 17:24:00 +02:00

39 lines
1.3 KiB
Go

// Copyright (c) 2026 Probo Inc <hello@probo.com>.
//
// Permission to use, copy, modify, and/or distribute this software for any
// purpose with or without fee is hereby granted, provided that the above
// copyright notice and this permission notice appear in all copies.
//
// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
// REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
// AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
// INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
// LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
// OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
// PERFORMANCE OF THIS SOFTWARE.
package jsonx
import (
"fmt"
"net/http"
"go.gearno.de/kit/httpserver"
)
func RenderForbidden(w http.ResponseWriter) {
httpserver.RenderError(w, http.StatusForbidden, fmt.Errorf("forbidden"))
}
func RenderInternalServerError(w http.ResponseWriter) {
httpserver.RenderError(w, http.StatusInternalServerError, fmt.Errorf("internal server error"))
}
func RenderNotFound(w http.ResponseWriter, err error) {
httpserver.RenderError(w, http.StatusNotFound, err)
}
func RenderBadRequest(w http.ResponseWriter, err error) {
httpserver.RenderError(w, http.StatusBadRequest, err)
}