[MODERATION] Purge issues on user deletion

- Forgejo has the option to delete users, in which all data except
issues and comments are removed, this makes sense in some cases where
users need to be removed cleanly but without removing their existing bug
reports or comments to an discussion. In the case of spammers, admins
have the option to enable purging, where comments are removed.
- Add issues to the list of things to be removed if purge is checked.
- No unit testing, as this gigantic function doesn't have one to begin
with.
- Add integration test.
- Resolves https://codeberg.org/forgejo/forgejo/issues/1268

(cherry picked from commit 3ed381c75826ffc6834fd54943f71579c060c16d)
(cherry picked from commit 44d00650ce77bd4395892a62a64a90829578c81d)
(cherry picked from commit 7f4da82779fa1d761b5fe045d3e0b4b2627638c0)
(cherry picked from commit d629314def8e3e6d0f78184aa584fa57ece18bb1)

Conflicts:
	models/fixtures/issue.yml
	https://codeberg.org/forgejo/forgejo/pulls/1508
(cherry picked from commit 794dcc218f2c0c53028aaf617407d46bddda57f3)
(cherry picked from commit c433f2ecb60669e5c8748912b30c0433d5fe507a)
(cherry picked from commit bb23683f4b10a504da677843bc2ae2b73ec299c4)
(cherry picked from commit 634c5604d430b1b531467783bc70bb4efbee023d)
(cherry picked from commit 219073f5c5558e7712039a83754f68b092689963)
(cherry picked from commit 32893dbab139e2d238db8c3d7878321c6bdd0cd3)
This commit is contained in:
Gusted 2023-08-26 23:10:42 +02:00 committed by Earl Warren
parent 008c0cc63d
commit 0ef40cfb5a
No known key found for this signature in database
GPG key ID: 0579CB2928A78A00
9 changed files with 60 additions and 13 deletions

View file

@ -338,3 +338,20 @@
created_unix: 978307210
updated_unix: 978307210
is_locked: false
-
id: 21
repo_id: 10
index: 2
poster_id: 8
original_author_id: 0
name: issue for pr
content: content
milestone_id: 0
priority: 0
is_closed: false
is_pull: false
num_comments: 0
created_unix: 946684830
updated_unix: 978307200
is_locked: false

View file

@ -9,7 +9,7 @@
max_index: 2
-
group_id: 10
max_index: 1
max_index: 2
-
group_id: 32
max_index: 2

View file

@ -283,7 +283,7 @@
num_watches: 0
num_stars: 0
num_forks: 1
num_issues: 0
num_issues: 1
num_closed_issues: 0
num_pulls: 1
num_closed_pulls: 0

View file

@ -2850,7 +2850,7 @@ users.cannot_delete_self = "You cannot delete yourself"
users.still_own_repo = This user still owns one or more repositories. Delete or transfer these repositories first.
users.still_has_org = This user is a member of an organization. Remove the user from any organizations first.
users.purge = Purge User
users.purge_help = Forcibly delete user and any repositories, organizations, and packages owned by the user. All comments will be deleted too.
users.purge_help = Forcibly delete user and any repositories, organizations, and packages owned by the user. All comments and issues posted by this user will also be deleted.
users.still_own_packages = This user still owns one or more packages, delete these packages first.
users.deletion_success = The user account has been deleted.
users.reset_2fa = Reset 2FA

View file

@ -23,6 +23,7 @@ import (
repo_model "code.gitea.io/gitea/models/repo"
user_model "code.gitea.io/gitea/models/user"
"code.gitea.io/gitea/modules/setting"
issue_service "code.gitea.io/gitea/services/issue"
"xorm.io/builder"
)
@ -129,6 +130,31 @@ func deleteUser(ctx context.Context, u *user_model.User, purge bool) (err error)
}
}
// ***** START: Issues *****
if purge {
const batchSize = 50
for {
issues := make([]*issues_model.Issue, 0, batchSize)
if err = e.Where("poster_id=?", u.ID).Limit(batchSize, 0).Find(&issues); err != nil {
return err
}
if len(issues) == 0 {
break
}
for _, issue := range issues {
// NOTE: Don't open git repositories just to remove the reference data,
// `git gc` is able to remove that reference which is run as a cron job
// by default. Also use the deleted user as doer to delete the issue.
if err = issue_service.DeleteIssue(ctx, u, nil, issue); err != nil {
return err
}
}
}
}
// ***** END: Issues *****
// ***** START: Branch Protections *****
{
const batchSize = 50

View file

@ -75,9 +75,10 @@ func TestAdminDeleteUser(t *testing.T) {
csrf := GetCSRF(t, session, "/admin/users/8/edit")
req := NewRequestWithValues(t, "POST", "/admin/users/8/delete", map[string]string{
"_csrf": csrf,
"purge": "true",
})
session.MakeRequest(t, req, http.StatusSeeOther)
assertUserDeleted(t, 8)
assertUserDeleted(t, 8, true)
unittest.CheckConsistencyFor(t, &user_model.User{})
}

View file

@ -370,7 +370,7 @@ func TestAPISearchIssues(t *testing.T) {
token := getUserToken(t, "user2", auth_model.AccessTokenScopeReadIssue)
// as this API was used in the frontend, it uses UI page size
expectedIssueCount := 18 // from the fixtures
expectedIssueCount := 19 // from the fixtures
if expectedIssueCount > setting.UI.IssuePagingNum {
expectedIssueCount = setting.UI.IssuePagingNum
}
@ -394,7 +394,7 @@ func TestAPISearchIssues(t *testing.T) {
req = NewRequest(t, "GET", link.String())
resp = MakeRequest(t, req, http.StatusOK)
DecodeJSON(t, resp, &apiIssues)
assert.Len(t, apiIssues, 11)
assert.Len(t, apiIssues, 12)
query.Del("since")
query.Del("before")
@ -410,15 +410,15 @@ func TestAPISearchIssues(t *testing.T) {
req = NewRequest(t, "GET", link.String())
resp = MakeRequest(t, req, http.StatusOK)
DecodeJSON(t, resp, &apiIssues)
assert.EqualValues(t, "20", resp.Header().Get("X-Total-Count"))
assert.Len(t, apiIssues, 20)
assert.EqualValues(t, "21", resp.Header().Get("X-Total-Count"))
assert.Len(t, apiIssues, 21)
query.Add("limit", "10")
link.RawQuery = query.Encode()
req = NewRequest(t, "GET", link.String())
resp = MakeRequest(t, req, http.StatusOK)
DecodeJSON(t, resp, &apiIssues)
assert.EqualValues(t, "20", resp.Header().Get("X-Total-Count"))
assert.EqualValues(t, "21", resp.Header().Get("X-Total-Count"))
assert.Len(t, apiIssues, 10)
query = url.Values{"assigned": {"true"}, "state": {"all"}, "token": {token}}
@ -468,7 +468,7 @@ func TestAPISearchIssuesWithLabels(t *testing.T) {
defer tests.PrepareTestEnv(t)()
// as this API was used in the frontend, it uses UI page size
expectedIssueCount := 18 // from the fixtures
expectedIssueCount := 19 // from the fixtures
if expectedIssueCount > setting.UI.IssuePagingNum {
expectedIssueCount = setting.UI.IssuePagingNum
}

View file

@ -33,7 +33,7 @@ func TestNodeinfo(t *testing.T) {
assert.True(t, nodeinfo.OpenRegistrations)
assert.Equal(t, "gitea", nodeinfo.Software.Name)
assert.Equal(t, 25, nodeinfo.Usage.Users.Total)
assert.Equal(t, 20, nodeinfo.Usage.LocalPosts)
assert.Equal(t, 21, nodeinfo.Usage.LocalPosts)
assert.Equal(t, 3, nodeinfo.Usage.LocalComments)
})
}

View file

@ -17,7 +17,7 @@ import (
"code.gitea.io/gitea/tests"
)
func assertUserDeleted(t *testing.T, userID int64) {
func assertUserDeleted(t *testing.T, userID int64, purged bool) {
unittest.AssertNotExistsBean(t, &user_model.User{ID: userID})
unittest.AssertNotExistsBean(t, &user_model.Follow{UserID: userID})
unittest.AssertNotExistsBean(t, &user_model.Follow{FollowID: userID})
@ -27,6 +27,9 @@ func assertUserDeleted(t *testing.T, userID int64) {
unittest.AssertNotExistsBean(t, &issues_model.IssueUser{UID: userID})
unittest.AssertNotExistsBean(t, &organization.TeamUser{UID: userID})
unittest.AssertNotExistsBean(t, &repo_model.Star{UID: userID})
if purged {
unittest.AssertNotExistsBean(t, &issues_model.Issue{PosterID: userID})
}
}
func TestUserDeleteAccount(t *testing.T) {
@ -40,7 +43,7 @@ func TestUserDeleteAccount(t *testing.T) {
})
session.MakeRequest(t, req, http.StatusSeeOther)
assertUserDeleted(t, 8)
assertUserDeleted(t, 8, false)
unittest.CheckConsistencyFor(t, &user_model.User{})
}