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// Copyright 2023 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package setting
import (
"errors"
"fmt"
"io"
"code.gitea.io/gitea/modules/log"
"code.gitea.io/gitea/modules/setting"
"code.gitea.io/gitea/modules/typesniffer"
"code.gitea.io/gitea/modules/web"
"code.gitea.io/gitea/services/context"
"code.gitea.io/gitea/services/forms"
repo_service "code.gitea.io/gitea/services/repository"
)
// UpdateAvatarSetting update repo's avatar
func UpdateAvatarSetting(ctx *context.Context, form forms.AvatarForm) error {
ctxRepo := ctx.Repo.Repository
if form.Avatar == nil {
// No avatar is uploaded and we not removing it here.
// No random avatar generated here.
// Just exit, no action.
if ctxRepo.CustomAvatarRelativePath() == "" {
log.Trace("No avatar was uploaded for repo: %d. Default icon will appear instead.", ctxRepo.ID)
}
return nil
}
r, err := form.Avatar.Open()
if err != nil {
return fmt.Errorf("Avatar.Open: %w", err)
}
defer r.Close()
if form.Avatar.Size > setting.Avatar.MaxFileSize {
return errors.New(ctx.Locale.TrString("settings.uploaded_avatar_is_too_big", form.Avatar.Size/1024, setting.Avatar.MaxFileSize/1024))
}
data, err := io.ReadAll(r)
if err != nil {
return fmt.Errorf("io.ReadAll: %w", err)
}
st := typesniffer.DetectContentType(data)
if !(st.IsImage() && !st.IsSvgImage()) {
return errors.New(ctx.Locale.TrString("settings.uploaded_avatar_not_a_image"))
}
if err = repo_service.UploadAvatar(ctx, ctxRepo, data); err != nil {
return fmt.Errorf("UploadAvatar: %w", err)
}
return nil
}
// SettingsAvatar save new POSTed repository avatar
func SettingsAvatar(ctx *context.Context) {
form := web.GetForm(ctx).(*forms.AvatarForm)
form.Source = forms.AvatarLocal
if err := UpdateAvatarSetting(ctx, *form); err != nil {
ctx.Flash.Error(err.Error())
} else {
ctx.Flash.Success(ctx.Tr("repo.settings.update_avatar_success"))
}
ctx.Redirect(ctx.Repo.RepoLink + "/settings")
}
// SettingsDeleteAvatar delete repository avatar
func SettingsDeleteAvatar(ctx *context.Context) {
if err := repo_service.DeleteAvatar(ctx, ctx.Repo.Repository); err != nil {
ctx.Flash.Error(fmt.Sprintf("DeleteAvatar: %v", err))
}
ctx.JSONRedirect(ctx.Repo.RepoLink + "/settings")
}
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