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gitea/routers/web/user/avatar.go
Yarden Shoham af0468ed8d
Set X-Gitea-Debug header once (#23361)
Instead of adding it

# Before
On the raw commit page:

![image](https://user-images.githubusercontent.com/20454870/223470744-cdf11898-e023-4198-8c8b-c294e5d78b73.png)

# After

![image](https://user-images.githubusercontent.com/20454870/223470596-af898d66-bd5b-4ddb-b220-ceb1f149bfec.png)

Fixes #23308

---------

Signed-off-by: Yarden Shoham <hrsi88@gmail.com>
Co-authored-by: techknowlogick <techknowlogick@gitea.io>
Co-authored-by: John Olheiser <john.olheiser@gmail.com>
2023-03-08 15:40:04 -05:00

58 lines
1.8 KiB
Go

// Copyright 2019 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package user
import (
"strings"
"time"
"code.gitea.io/gitea/models/avatars"
user_model "code.gitea.io/gitea/models/user"
"code.gitea.io/gitea/modules/context"
"code.gitea.io/gitea/modules/httpcache"
)
func cacheableRedirect(ctx *context.Context, location string) {
// here we should not use `setting.StaticCacheTime`, it is pretty long (default: 6 hours)
// we must make sure the redirection cache time is short enough, otherwise a user won't see the updated avatar in 6 hours
// it's OK to make the cache time short, it is only a redirection, and doesn't cost much to make a new request
httpcache.SetCacheControlInHeader(ctx.Resp.Header(), 5*time.Minute)
ctx.Redirect(location)
}
// AvatarByUserName redirect browser to user avatar of requested size
func AvatarByUserName(ctx *context.Context) {
userName := ctx.Params(":username")
size := int(ctx.ParamsInt64(":size"))
var user *user_model.User
if strings.ToLower(userName) != "ghost" {
var err error
if user, err = user_model.GetUserByName(ctx, userName); err != nil {
if user_model.IsErrUserNotExist(err) {
ctx.NotFound("GetUserByName", err)
return
}
ctx.ServerError("Invalid user: "+userName, err)
return
}
} else {
user = user_model.NewGhostUser()
}
cacheableRedirect(ctx, user.AvatarLinkWithSize(ctx, size))
}
// AvatarByEmailHash redirects the browser to the email avatar link
func AvatarByEmailHash(ctx *context.Context) {
hash := ctx.Params(":hash")
email, err := avatars.GetEmailForHash(hash)
if err != nil {
ctx.ServerError("invalid avatar hash: "+hash, err)
return
}
size := ctx.FormInt("size")
cacheableRedirect(ctx, avatars.GenerateEmailAvatarFinalLink(ctx, email, size))
}