forgejo-federation/models/user.go
Lunny Xiao 9defddb286
Move more model into models/user (#17826)
* Move more model into models/user

* Remove unnecessary comment

Co-authored-by: 6543 <6543@obermui.de>
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
2021-11-28 22:11:58 +08:00

370 lines
12 KiB
Go

// Copyright 2014 The Gogs Authors. All rights reserved.
// Copyright 2019 The Gitea Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package models
import (
"context"
"fmt"
"time"
_ "image/jpeg" // Needed for jpeg support
"code.gitea.io/gitea/models/db"
"code.gitea.io/gitea/models/unit"
user_model "code.gitea.io/gitea/models/user"
"code.gitea.io/gitea/modules/setting"
"code.gitea.io/gitea/modules/structs"
"xorm.io/builder"
)
// GetOrganizationCount returns count of membership of organization of the user.
func GetOrganizationCount(ctx context.Context, u *user_model.User) (int64, error) {
return db.GetEngine(ctx).
Where("uid=?", u.ID).
Count(new(OrgUser))
}
// GetRepositoryIDs returns repositories IDs where user owned and has unittypes
// Caller shall check that units is not globally disabled
func GetRepositoryIDs(u *user_model.User, units ...unit.Type) ([]int64, error) {
var ids []int64
sess := db.GetEngine(db.DefaultContext).Table("repository").Cols("repository.id")
if len(units) > 0 {
sess = sess.Join("INNER", "repo_unit", "repository.id = repo_unit.repo_id")
sess = sess.In("repo_unit.type", units)
}
return ids, sess.Where("owner_id = ?", u.ID).Find(&ids)
}
// GetActiveRepositoryIDs returns non-archived repositories IDs where user owned and has unittypes
// Caller shall check that units is not globally disabled
func GetActiveRepositoryIDs(u *user_model.User, units ...unit.Type) ([]int64, error) {
var ids []int64
sess := db.GetEngine(db.DefaultContext).Table("repository").Cols("repository.id")
if len(units) > 0 {
sess = sess.Join("INNER", "repo_unit", "repository.id = repo_unit.repo_id")
sess = sess.In("repo_unit.type", units)
}
sess.Where(builder.Eq{"is_archived": false})
return ids, sess.Where("owner_id = ?", u.ID).GroupBy("repository.id").Find(&ids)
}
// GetOrgRepositoryIDs returns repositories IDs where user's team owned and has unittypes
// Caller shall check that units is not globally disabled
func GetOrgRepositoryIDs(u *user_model.User, units ...unit.Type) ([]int64, error) {
var ids []int64
if err := db.GetEngine(db.DefaultContext).Table("repository").
Cols("repository.id").
Join("INNER", "team_user", "repository.owner_id = team_user.org_id").
Join("INNER", "team_repo", "(? != ? and repository.is_private != ?) OR (team_user.team_id = team_repo.team_id AND repository.id = team_repo.repo_id)", true, u.IsRestricted, true).
Where("team_user.uid = ?", u.ID).
GroupBy("repository.id").Find(&ids); err != nil {
return nil, err
}
if len(units) > 0 {
return FilterOutRepoIdsWithoutUnitAccess(u, ids, units...)
}
return ids, nil
}
// GetActiveOrgRepositoryIDs returns non-archived repositories IDs where user's team owned and has unittypes
// Caller shall check that units is not globally disabled
func GetActiveOrgRepositoryIDs(u *user_model.User, units ...unit.Type) ([]int64, error) {
var ids []int64
if err := db.GetEngine(db.DefaultContext).Table("repository").
Cols("repository.id").
Join("INNER", "team_user", "repository.owner_id = team_user.org_id").
Join("INNER", "team_repo", "(? != ? and repository.is_private != ?) OR (team_user.team_id = team_repo.team_id AND repository.id = team_repo.repo_id)", true, u.IsRestricted, true).
Where("team_user.uid = ?", u.ID).
Where(builder.Eq{"is_archived": false}).
GroupBy("repository.id").Find(&ids); err != nil {
return nil, err
}
if len(units) > 0 {
return FilterOutRepoIdsWithoutUnitAccess(u, ids, units...)
}
return ids, nil
}
// GetAccessRepoIDs returns all repositories IDs where user's or user is a team member organizations
// Caller shall check that units is not globally disabled
func GetAccessRepoIDs(u *user_model.User, units ...unit.Type) ([]int64, error) {
ids, err := GetRepositoryIDs(u, units...)
if err != nil {
return nil, err
}
ids2, err := GetOrgRepositoryIDs(u, units...)
if err != nil {
return nil, err
}
return append(ids, ids2...), nil
}
// GetActiveAccessRepoIDs returns all non-archived repositories IDs where user's or user is a team member organizations
// Caller shall check that units is not globally disabled
func GetActiveAccessRepoIDs(u *user_model.User, units ...unit.Type) ([]int64, error) {
ids, err := GetActiveRepositoryIDs(u, units...)
if err != nil {
return nil, err
}
ids2, err := GetActiveOrgRepositoryIDs(u, units...)
if err != nil {
return nil, err
}
return append(ids, ids2...), nil
}
// deleteBeans deletes all given beans, beans should contain delete conditions.
func deleteBeans(e db.Engine, beans ...interface{}) (err error) {
for i := range beans {
if _, err = e.Delete(beans[i]); err != nil {
return err
}
}
return nil
}
// DeleteUser deletes models associated to an user.
func DeleteUser(ctx context.Context, u *user_model.User) (err error) {
e := db.GetEngine(ctx)
// ***** START: Watch *****
watchedRepoIDs := make([]int64, 0, 10)
if err = e.Table("watch").Cols("watch.repo_id").
Where("watch.user_id = ?", u.ID).And("watch.mode <>?", RepoWatchModeDont).Find(&watchedRepoIDs); err != nil {
return fmt.Errorf("get all watches: %v", err)
}
if _, err = e.Decr("num_watches").In("id", watchedRepoIDs).NoAutoTime().Update(new(Repository)); err != nil {
return fmt.Errorf("decrease repository num_watches: %v", err)
}
// ***** END: Watch *****
// ***** START: Star *****
starredRepoIDs := make([]int64, 0, 10)
if err = e.Table("star").Cols("star.repo_id").
Where("star.uid = ?", u.ID).Find(&starredRepoIDs); err != nil {
return fmt.Errorf("get all stars: %v", err)
} else if _, err = e.Decr("num_stars").In("id", starredRepoIDs).NoAutoTime().Update(new(Repository)); err != nil {
return fmt.Errorf("decrease repository num_stars: %v", err)
}
// ***** END: Star *****
// ***** START: Follow *****
followeeIDs := make([]int64, 0, 10)
if err = e.Table("follow").Cols("follow.follow_id").
Where("follow.user_id = ?", u.ID).Find(&followeeIDs); err != nil {
return fmt.Errorf("get all followees: %v", err)
} else if _, err = e.Decr("num_followers").In("id", followeeIDs).Update(new(user_model.User)); err != nil {
return fmt.Errorf("decrease user num_followers: %v", err)
}
followerIDs := make([]int64, 0, 10)
if err = e.Table("follow").Cols("follow.user_id").
Where("follow.follow_id = ?", u.ID).Find(&followerIDs); err != nil {
return fmt.Errorf("get all followers: %v", err)
} else if _, err = e.Decr("num_following").In("id", followerIDs).Update(new(user_model.User)); err != nil {
return fmt.Errorf("decrease user num_following: %v", err)
}
// ***** END: Follow *****
if err = deleteBeans(e,
&AccessToken{UID: u.ID},
&Collaboration{UserID: u.ID},
&Access{UserID: u.ID},
&Watch{UserID: u.ID},
&Star{UID: u.ID},
&user_model.Follow{UserID: u.ID},
&user_model.Follow{FollowID: u.ID},
&Action{UserID: u.ID},
&IssueUser{UID: u.ID},
&user_model.EmailAddress{UID: u.ID},
&user_model.UserOpenID{UID: u.ID},
&Reaction{UserID: u.ID},
&TeamUser{UID: u.ID},
&Collaboration{UserID: u.ID},
&Stopwatch{UserID: u.ID},
&user_model.Setting{UserID: u.ID},
); err != nil {
return fmt.Errorf("deleteBeans: %v", err)
}
if setting.Service.UserDeleteWithCommentsMaxTime != 0 &&
u.CreatedUnix.AsTime().Add(setting.Service.UserDeleteWithCommentsMaxTime).After(time.Now()) {
// Delete Comments
const batchSize = 50
for start := 0; ; start += batchSize {
comments := make([]*Comment, 0, batchSize)
if err = e.Where("type=? AND poster_id=?", CommentTypeComment, u.ID).Limit(batchSize, start).Find(&comments); err != nil {
return err
}
if len(comments) == 0 {
break
}
for _, comment := range comments {
if err = deleteComment(e, comment); err != nil {
return err
}
}
}
// Delete Reactions
if err = deleteReaction(e, &ReactionOptions{Doer: u}); err != nil {
return err
}
}
// ***** START: PublicKey *****
if _, err = e.Delete(&PublicKey{OwnerID: u.ID}); err != nil {
return fmt.Errorf("deletePublicKeys: %v", err)
}
// ***** END: PublicKey *****
// ***** START: GPGPublicKey *****
keys, err := listGPGKeys(e, u.ID, db.ListOptions{})
if err != nil {
return fmt.Errorf("ListGPGKeys: %v", err)
}
// Delete GPGKeyImport(s).
for _, key := range keys {
if _, err = e.Delete(&GPGKeyImport{KeyID: key.KeyID}); err != nil {
return fmt.Errorf("deleteGPGKeyImports: %v", err)
}
}
if _, err = e.Delete(&GPGKey{OwnerID: u.ID}); err != nil {
return fmt.Errorf("deleteGPGKeys: %v", err)
}
// ***** END: GPGPublicKey *****
// Clear assignee.
if err = clearAssigneeByUserID(e, u.ID); err != nil {
return fmt.Errorf("clear assignee: %v", err)
}
// ***** START: ExternalLoginUser *****
if err = user_model.RemoveAllAccountLinks(ctx, u); err != nil {
return fmt.Errorf("ExternalLoginUser: %v", err)
}
// ***** END: ExternalLoginUser *****
if _, err = e.ID(u.ID).Delete(new(user_model.User)); err != nil {
return fmt.Errorf("Delete: %v", err)
}
return nil
}
// GetStarredRepos returns the repos starred by a particular user
func GetStarredRepos(userID int64, private bool, listOptions db.ListOptions) ([]*Repository, error) {
sess := db.GetEngine(db.DefaultContext).Where("star.uid=?", userID).
Join("LEFT", "star", "`repository`.id=`star`.repo_id")
if !private {
sess = sess.And("is_private=?", false)
}
if listOptions.Page != 0 {
sess = db.SetSessionPagination(sess, &listOptions)
repos := make([]*Repository, 0, listOptions.PageSize)
return repos, sess.Find(&repos)
}
repos := make([]*Repository, 0, 10)
return repos, sess.Find(&repos)
}
// GetWatchedRepos returns the repos watched by a particular user
func GetWatchedRepos(userID int64, private bool, listOptions db.ListOptions) ([]*Repository, int64, error) {
sess := db.GetEngine(db.DefaultContext).Where("watch.user_id=?", userID).
And("`watch`.mode<>?", RepoWatchModeDont).
Join("LEFT", "watch", "`repository`.id=`watch`.repo_id")
if !private {
sess = sess.And("is_private=?", false)
}
if listOptions.Page != 0 {
sess = db.SetSessionPagination(sess, &listOptions)
repos := make([]*Repository, 0, listOptions.PageSize)
total, err := sess.FindAndCount(&repos)
return repos, total, err
}
repos := make([]*Repository, 0, 10)
total, err := sess.FindAndCount(&repos)
return repos, total, err
}
// IsUserVisibleToViewer check if viewer is able to see user profile
func IsUserVisibleToViewer(u *user_model.User, viewer *user_model.User) bool {
return isUserVisibleToViewer(db.GetEngine(db.DefaultContext), u, viewer)
}
func isUserVisibleToViewer(e db.Engine, u *user_model.User, viewer *user_model.User) bool {
if viewer != nil && viewer.IsAdmin {
return true
}
switch u.Visibility {
case structs.VisibleTypePublic:
return true
case structs.VisibleTypeLimited:
if viewer == nil || viewer.IsRestricted {
return false
}
return true
case structs.VisibleTypePrivate:
if viewer == nil || viewer.IsRestricted {
return false
}
// If they follow - they see each over
follower := user_model.IsFollowing(u.ID, viewer.ID)
if follower {
return true
}
// Now we need to check if they in some organization together
count, err := e.Table("team_user").
Where(
builder.And(
builder.Eq{"uid": viewer.ID},
builder.Or(
builder.Eq{"org_id": u.ID},
builder.In("org_id",
builder.Select("org_id").
From("team_user", "t2").
Where(builder.Eq{"uid": u.ID}))))).
Count(new(TeamUser))
if err != nil {
return false
}
if count < 0 {
// No common organization
return false
}
// they are in an organization together
return true
}
return false
}