luckyimnotanigger/forgejo
1
0
Fork 0
mirror of https://codeberg.org/forgejo/forgejo.git synced 2025-06-01 12:22:11 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 6

Add ETag header (#15370)

Browse source 
* Add ETag header.

* Comply with RFC 7232.

* Moved logic into httpcache.go

* Changed name.

* Lint

* Implemented If-None-Match list.

* Fixed missing header on *

* Removed weak etag support.

* Removed * support.

* Added unit test.

* Lint

Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
Co-authored-by: techknowlogick <techknowlogick@gitea.io>
This commit is contained in:
KN4CK3R 2021-04-12 16:49:26 +02:00 • committed by GitHub
parent 6d2866f20c
commit a35a5b225c
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
5 changed files with 200 additions and 20 deletions
Download patch file Download diff file Expand all files Collapse all files

20
routers/repo/attachment.go
View file

@ -10,6 +10,7 @@ import (
"code.gitea.io/gitea/models"
"code.gitea.io/gitea/modules/context"
"code.gitea.io/gitea/modules/httpcache"
"code.gitea.io/gitea/modules/log"
"code.gitea.io/gitea/modules/setting"
"code.gitea.io/gitea/modules/storage"
@ -124,21 +125,25 @@ func GetAttachment(ctx *context.Context) {
}
}
if err := attach.IncreaseDownloadCount(); err != nil {
ctx.ServerError("IncreaseDownloadCount", err)
return
}
if setting.Attachment.ServeDirect {
//If we have a signed url (S3, object storage), redirect to this directly.
u, err := storage.Attachments.URL(attach.RelativePath(), attach.Name)
if u != nil && err == nil {
if err := attach.IncreaseDownloadCount(); err != nil {
ctx.ServerError("Update", err)
return
}
ctx.Redirect(u.String())
return
}
}
if httpcache.HandleGenericETagCache(ctx.Req, ctx.Resp, `"`+attach.UUID+`"`) {
return
}
//If we have matched and access to release or issue
fr, err := storage.Attachments.Open(attach.RelativePath())
if err != nil {
@ -147,11 +152,6 @@ func GetAttachment(ctx *context.Context) {
}
defer fr.Close()
if err := attach.IncreaseDownloadCount(); err != nil {
ctx.ServerError("Update", err)
return
}
if err = ServeData(ctx, attach.Name, attach.Size, fr); err != nil {
ctx.ServerError("ServeData", err)
return