Add HEAD support for rpm repo files (#28309) (#28360)

Backport #28309 by @KN4CK3R

Fixes https://codeberg.org/forgejo/forgejo/issues/1810

zypper uses HEAD requests to check file existence.

https://github.com/openSUSE/libzypp/blob/HEAD/zypp/RepoManager.cc#L2549

https://github.com/openSUSE/libzypp/blob/HEAD/zypp-curl/ng/network/private/downloaderstates/basicdownloader_p.cc#L116

@ExplodingDragon fyi

Co-authored-by: KN4CK3R <admin@oldschoolhack.me>
This commit is contained in:
Giteabot
2023-12-05 16:24:57 +08:00
committed by GitHub
parent 08445d5d86
commit 5105d2093c
3 changed files with 35 additions and 2 deletions

View File

@@ -57,6 +57,30 @@ func GetRepositoryKey(ctx *context.Context) {
})
}
func CheckRepositoryFileExistence(ctx *context.Context) {
pv, err := rpm_service.GetOrCreateRepositoryVersion(ctx, ctx.Package.Owner.ID)
if err != nil {
apiError(ctx, http.StatusInternalServerError, err)
return
}
pf, err := packages_model.GetFileForVersionByName(ctx, pv.ID, ctx.Params("filename"), packages_model.EmptyFileKey)
if err != nil {
if errors.Is(err, util.ErrNotExist) {
ctx.Status(http.StatusNotFound)
} else {
apiError(ctx, http.StatusInternalServerError, err)
}
return
}
ctx.SetServeHeaders(&context.ServeHeaderOptions{
Filename: pf.Name,
LastModified: pf.CreatedUnix.AsLocalTime(),
})
ctx.Status(http.StatusOK)
}
// Gets a pre-generated repository metadata file
func GetRepositoryFile(ctx *context.Context) {
pv, err := rpm_service.GetOrCreateRepositoryVersion(ctx, ctx.Package.Owner.ID)