forgejo-federation/routers/web/user/avatar.go
Lunny Xiao 894d9b2836
Move context from modules to services (#29440)
Since `modules/context` has to depend on `models` and many other
packages, it should be moved from `modules/context` to
`services/context` according to design principles. There is no logic
code change on this PR, only move packages.

- Move `code.gitea.io/gitea/modules/context` to
`code.gitea.io/gitea/services/context`
- Move `code.gitea.io/gitea/modules/contexttest` to
`code.gitea.io/gitea/services/contexttest` because of depending on
context
- Move `code.gitea.io/gitea/modules/upload` to
`code.gitea.io/gitea/services/context/upload` because of depending on
context

(cherry picked from commit 29f149bd9f517225a3c9f1ca3fb0a7b5325af696)

Conflicts:
	routers/api/packages/alpine/alpine.go
	routers/api/v1/repo/issue_reaction.go
	routers/install/install.go
	routers/web/admin/config.go
	routers/web/passkey.go
	routers/web/repo/search.go
	routers/web/repo/setting/default_branch.go
	routers/web/user/home.go
	routers/web/user/profile.go
	tests/integration/editor_test.go
	tests/integration/integration_test.go
	tests/integration/mirror_push_test.go
	trivial context conflicts
	also modified all other occurrences in Forgejo specific files
2024-03-06 12:10:43 +08:00

57 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/httpcache"
"code.gitea.io/gitea/services/context"
)
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) != user_model.GhostUserLowerName {
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(ctx, hash)
if err != nil {
ctx.ServerError("invalid avatar hash: "+hash, err)
return
}
size := ctx.FormInt("size")
cacheableRedirect(ctx, avatars.GenerateEmailAvatarFinalLink(ctx, email, size))
}