Cutlery/caddy
1
0
Fork 0
mirror of https://github.com/caddyserver/caddy.git synced 2025-11-04 03:27:23 -05:00
Code Issues Actions Packages Projects Releases Wiki Activity

templates: Delete headers on httpError to reset to clean slate (#5905)

Browse Source
This commit is contained in:
Francis Lavoie 2023-10-18 18:43:14 -04:00 committed by GitHub
parent ac1f20b9e4
commit 4e8245df0b
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 8 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
modules/caddyhttp/templates/tplcontext.go
View File

@ -444,6 +444,14 @@ func (c TemplateContext) funcFileStat(filename string) (fs.FileInfo, error) {
// funcHTTPError returns a structured HTTP handler error. EXPERIMENTAL; SUBJECT TO CHANGE. // funcHTTPError returns a structured HTTP handler error. EXPERIMENTAL; SUBJECT TO CHANGE.
// Example usage: `{{if not (fileExists $includeFile)}}{{httpError 404}}{{end}}` // Example usage: `{{if not (fileExists $includeFile)}}{{httpError 404}}{{end}}`
func (c TemplateContext) funcHTTPError(statusCode int) (bool, error) { func (c TemplateContext) funcHTTPError(statusCode int) (bool, error) {
// Delete some headers that may have been set by the underlying
// handler (such as file_server) which may break the error response.
c.RespHeader.Header.Del("Content-Length")
c.RespHeader.Header.Del("Content-Type")
c.RespHeader.Header.Del("Etag")
c.RespHeader.Header.Del("Last-Modified")
c.RespHeader.Header.Del("Accept-Ranges")
return false, caddyhttp.Error(statusCode, nil) return false, caddyhttp.Error(statusCode, nil)
} }