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Move some repository transfer functions to service layer (#28855)

This commit is contained in:
Lunny Xiao 2024-02-05 14:17:23 +08:00 committed by GitHub
parent 2da233ad8b
commit 9bb1adf8ea
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GPG Key ID: B5690EEEBB952194
8 changed files with 347 additions and 358 deletions
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50
models/repo/update.go
View File

@ -6,7 +6,6 @@ package repo
import (
"context"
"fmt"
"strings"
"time"
"code.gitea.io/gitea/models/db"
@ -135,55 +134,6 @@ func CheckCreateRepository(ctx context.Context, doer, u *user_model.User, name s
return nil
}
// ChangeRepositoryName changes all corresponding setting from old repository name to new one.
func ChangeRepositoryName(ctx context.Context, doer *user_model.User, repo *Repository, newRepoName string) (err error) {
oldRepoName := repo.Name
newRepoName = strings.ToLower(newRepoName)
if err = IsUsableRepoName(newRepoName); err != nil {
return err
}
if err := repo.LoadOwner(ctx); err != nil {
return err
}
has, err := IsRepositoryModelOrDirExist(ctx, repo.Owner, newRepoName)
if err != nil {
return fmt.Errorf("IsRepositoryExist: %w", err)
} else if has {
return ErrRepoAlreadyExist{repo.Owner.Name, newRepoName}
}
newRepoPath := RepoPath(repo.Owner.Name, newRepoName)
if err = util.Rename(repo.RepoPath(), newRepoPath); err != nil {
return fmt.Errorf("rename repository directory: %w", err)
}
wikiPath := repo.WikiPath()
isExist, err := util.IsExist(wikiPath)
if err != nil {
log.Error("Unable to check if %s exists. Error: %v", wikiPath, err)
return err
}
if isExist {
if err = util.Rename(wikiPath, WikiPath(repo.Owner.Name, newRepoName)); err != nil {
return fmt.Errorf("rename repository wiki: %w", err)
}
}
ctx, committer, err := db.TxContext(ctx)
if err != nil {
return err
}
defer committer.Close()
if err := NewRedirect(ctx, repo.Owner.ID, repo.ID, oldRepoName, newRepoName); err != nil {
return err
}
return committer.Commit()
}
// UpdateRepoSize updates the repository size, calculating it using getDirectorySize
func UpdateRepoSize(ctx context.Context, repoID, gitSize, lfsSize int64) error {
_, err := db.GetEngine(ctx).ID(repoID).Cols("size", "git_size", "lfs_size").NoAutoTime().Update(&Repository{

247
models/repo_transfer.go
View File

@ -6,17 +6,13 @@ package models
import (
"context"
"fmt"
"os"
"code.gitea.io/gitea/models/db"
issues_model "code.gitea.io/gitea/models/issues"
"code.gitea.io/gitea/models/organization"
access_model "code.gitea.io/gitea/models/perm/access"
repo_model "code.gitea.io/gitea/models/repo"
user_model "code.gitea.io/gitea/models/user"
"code.gitea.io/gitea/modules/log"
"code.gitea.io/gitea/modules/timeutil"
"code.gitea.io/gitea/modules/util"
)
// RepoTransfer is used to manage repository transfers
@ -115,32 +111,11 @@ func GetPendingRepositoryTransfer(ctx context.Context, repo *repo_model.Reposito
return transfer, nil
}
func deleteRepositoryTransfer(ctx context.Context, repoID int64) error {
func DeleteRepositoryTransfer(ctx context.Context, repoID int64) error {
_, err := db.GetEngine(ctx).Where("repo_id = ?", repoID).Delete(&RepoTransfer{})
return err
}
// CancelRepositoryTransfer marks the repository as ready and remove pending transfer entry,
// thus cancel the transfer process.
func CancelRepositoryTransfer(ctx context.Context, repo *repo_model.Repository) error {
ctx, committer, err := db.TxContext(ctx)
if err != nil {
return err
}
defer committer.Close()
repo.Status = repo_model.RepositoryReady
if err := repo_model.UpdateRepositoryCols(ctx, repo, "status"); err != nil {
return err
}
if err := deleteRepositoryTransfer(ctx, repo.ID); err != nil {
return err
}
return committer.Commit()
}
// TestRepositoryReadyForTransfer make sure repo is ready to transfer
func TestRepositoryReadyForTransfer(status repo_model.RepositoryStatus) error {
switch status {
@ -197,223 +172,3 @@ func CreatePendingRepositoryTransfer(ctx context.Context, doer, newOwner *user_m
return db.Insert(ctx, transfer)
})
}
// TransferOwnership transfers all corresponding repository items from old user to new one.
func TransferOwnership(ctx context.Context, doer *user_model.User, newOwnerName string, repo *repo_model.Repository) (err error) {
repoRenamed := false
wikiRenamed := false
oldOwnerName := doer.Name
defer func() {
if !repoRenamed && !wikiRenamed {
return
}
recoverErr := recover()
if err == nil && recoverErr == nil {
return
}
if repoRenamed {
if err := util.Rename(repo_model.RepoPath(newOwnerName, repo.Name), repo_model.RepoPath(oldOwnerName, repo.Name)); err != nil {
log.Critical("Unable to move repository %s/%s directory from %s back to correct place %s: %v", oldOwnerName, repo.Name,
repo_model.RepoPath(newOwnerName, repo.Name), repo_model.RepoPath(oldOwnerName, repo.Name), err)
}
}
if wikiRenamed {
if err := util.Rename(repo_model.WikiPath(newOwnerName, repo.Name), repo_model.WikiPath(oldOwnerName, repo.Name)); err != nil {
log.Critical("Unable to move wiki for repository %s/%s directory from %s back to correct place %s: %v", oldOwnerName, repo.Name,
repo_model.WikiPath(newOwnerName, repo.Name), repo_model.WikiPath(oldOwnerName, repo.Name), err)
}
}
if recoverErr != nil {
log.Error("Panic within TransferOwnership: %v\n%s", recoverErr, log.Stack(2))
panic(recoverErr)
}
}()
ctx, committer, err := db.TxContext(ctx)
if err != nil {
return err
}
defer committer.Close()
sess := db.GetEngine(ctx)
newOwner, err := user_model.GetUserByName(ctx, newOwnerName)
if err != nil {
return fmt.Errorf("get new owner '%s': %w", newOwnerName, err)
}
newOwnerName = newOwner.Name // ensure capitalisation matches
// Check if new owner has repository with same name.
if has, err := repo_model.IsRepositoryModelOrDirExist(ctx, newOwner, repo.Name); err != nil {
return fmt.Errorf("IsRepositoryExist: %w", err)
} else if has {
return repo_model.ErrRepoAlreadyExist{
Uname: newOwnerName,
Name: repo.Name,
}
}
oldOwner := repo.Owner
oldOwnerName = oldOwner.Name
// Note: we have to set value here to make sure recalculate accesses is based on
// new owner.
repo.OwnerID = newOwner.ID
repo.Owner = newOwner
repo.OwnerName = newOwner.Name
// Update repository.
if _, err := sess.ID(repo.ID).Update(repo); err != nil {
return fmt.Errorf("update owner: %w", err)
}
// Remove redundant collaborators.
collaborators, err := repo_model.GetCollaborators(ctx, repo.ID, db.ListOptions{})
if err != nil {
return fmt.Errorf("getCollaborators: %w", err)
}
// Dummy object.
collaboration := &repo_model.Collaboration{RepoID: repo.ID}
for _, c := range collaborators {
if c.IsGhost() {
collaboration.ID = c.Collaboration.ID
if _, err := sess.Delete(collaboration); err != nil {
return fmt.Errorf("remove collaborator '%d': %w", c.ID, err)
}
collaboration.ID = 0
}
if c.ID != newOwner.ID {
isMember, err := organization.IsOrganizationMember(ctx, newOwner.ID, c.ID)
if err != nil {
return fmt.Errorf("IsOrgMember: %w", err)
} else if !isMember {
continue
}
}
collaboration.UserID = c.ID
if _, err := sess.Delete(collaboration); err != nil {
return fmt.Errorf("remove collaborator '%d': %w", c.ID, err)
}
collaboration.UserID = 0
}
// Remove old team-repository relations.
if oldOwner.IsOrganization() {
if err := organization.RemoveOrgRepo(ctx, oldOwner.ID, repo.ID); err != nil {
return fmt.Errorf("removeOrgRepo: %w", err)
}
}
if newOwner.IsOrganization() {
teams, err := organization.FindOrgTeams(ctx, newOwner.ID)
if err != nil {
return fmt.Errorf("LoadTeams: %w", err)
}
for _, t := range teams {
if t.IncludesAllRepositories {
if err := AddRepository(ctx, t, repo); err != nil {
return fmt.Errorf("AddRepository: %w", err)
}
}
}
} else if err := access_model.RecalculateAccesses(ctx, repo); err != nil {
// Organization called this in addRepository method.
return fmt.Errorf("recalculateAccesses: %w", err)
}
// Update repository count.
if _, err := sess.Exec("UPDATE `user` SET num_repos=num_repos+1 WHERE id=?", newOwner.ID); err != nil {
return fmt.Errorf("increase new owner repository count: %w", err)
} else if _, err := sess.Exec("UPDATE `user` SET num_repos=num_repos-1 WHERE id=?", oldOwner.ID); err != nil {
return fmt.Errorf("decrease old owner repository count: %w", err)
}
if err := repo_model.WatchRepo(ctx, doer.ID, repo.ID, true); err != nil {
return fmt.Errorf("watchRepo: %w", err)
}
// Remove watch for organization.
if oldOwner.IsOrganization() {
if err := repo_model.WatchRepo(ctx, oldOwner.ID, repo.ID, false); err != nil {
return fmt.Errorf("watchRepo [false]: %w", err)
}
}
// Delete labels that belong to the old organization and comments that added these labels
if oldOwner.IsOrganization() {
if _, err := sess.Exec(`DELETE FROM issue_label WHERE issue_label.id IN (
SELECT il_too.id FROM (
SELECT il_too_too.id
FROM issue_label AS il_too_too
INNER JOIN label ON il_too_too.label_id = label.id
INNER JOIN issue on issue.id = il_too_too.issue_id
WHERE
issue.repo_id = ? AND ((label.org_id = 0 AND issue.repo_id != label.repo_id) OR (label.repo_id = 0 AND label.org_id != ?))
) AS il_too )`, repo.ID, newOwner.ID); err != nil {
return fmt.Errorf("Unable to remove old org labels: %w", err)
}
if _, err := sess.Exec(`DELETE FROM comment WHERE comment.id IN (
SELECT il_too.id FROM (
SELECT com.id
FROM comment AS com
INNER JOIN label ON com.label_id = label.id
INNER JOIN issue ON issue.id = com.issue_id
WHERE
com.type = ? AND issue.repo_id = ? AND ((label.org_id = 0 AND issue.repo_id != label.repo_id) OR (label.repo_id = 0 AND label.org_id != ?))
) AS il_too)`, issues_model.CommentTypeLabel, repo.ID, newOwner.ID); err != nil {
return fmt.Errorf("Unable to remove old org label comments: %w", err)
}
}
// Rename remote repository to new path and delete local copy.
dir := user_model.UserPath(newOwner.Name)
if err := os.MkdirAll(dir, os.ModePerm); err != nil {
return fmt.Errorf("Failed to create dir %s: %w", dir, err)
}
if err := util.Rename(repo_model.RepoPath(oldOwner.Name, repo.Name), repo_model.RepoPath(newOwner.Name, repo.Name)); err != nil {
return fmt.Errorf("rename repository directory: %w", err)
}
repoRenamed = true
// Rename remote wiki repository to new path and delete local copy.
wikiPath := repo_model.WikiPath(oldOwner.Name, repo.Name)
if isExist, err := util.IsExist(wikiPath); err != nil {
log.Error("Unable to check if %s exists. Error: %v", wikiPath, err)
return err
} else if isExist {
if err := util.Rename(wikiPath, repo_model.WikiPath(newOwner.Name, repo.Name)); err != nil {
return fmt.Errorf("rename repository wiki: %w", err)
}
wikiRenamed = true
}
if err := deleteRepositoryTransfer(ctx, repo.ID); err != nil {
return fmt.Errorf("deleteRepositoryTransfer: %w", err)
}
repo.Status = repo_model.RepositoryReady
if err := repo_model.UpdateRepositoryCols(ctx, repo, "status"); err != nil {
return err
}
// If there was previously a redirect at this location, remove it.
if err := repo_model.DeleteRedirect(ctx, newOwner.ID, repo.Name); err != nil {
return fmt.Errorf("delete repo redirect: %w", err)
}
if err := repo_model.NewRedirect(ctx, oldOwner.ID, repo.ID, repo.Name, repo.Name); err != nil {
return fmt.Errorf("repo_model.NewRedirect: %w", err)
}
return committer.Commit()
}

57
models/repo_transfer_test.go
View File

@ -1,57 +0,0 @@
// Copyright 2021 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package models
import (
"testing"
"code.gitea.io/gitea/models/db"
repo_model "code.gitea.io/gitea/models/repo"
"code.gitea.io/gitea/models/unittest"
user_model "code.gitea.io/gitea/models/user"
"github.com/stretchr/testify/assert"
)
func TestRepositoryTransfer(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
doer := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 3})
repo := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: 3})
transfer, err := GetPendingRepositoryTransfer(db.DefaultContext, repo)
assert.NoError(t, err)
assert.NotNil(t, transfer)
// Cancel transfer
assert.NoError(t, CancelRepositoryTransfer(db.DefaultContext, repo))
transfer, err = GetPendingRepositoryTransfer(db.DefaultContext, repo)
assert.Error(t, err)
assert.Nil(t, transfer)
assert.True(t, IsErrNoPendingTransfer(err))
user2 := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 2})
assert.NoError(t, CreatePendingRepositoryTransfer(db.DefaultContext, doer, user2, repo.ID, nil))
transfer, err = GetPendingRepositoryTransfer(db.DefaultContext, repo)
assert.Nil(t, err)
assert.NoError(t, transfer.LoadAttributes(db.DefaultContext))
assert.Equal(t, "user2", transfer.Recipient.Name)
org6 := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 2})
// Only transfer can be started at any given time
err = CreatePendingRepositoryTransfer(db.DefaultContext, doer, org6, repo.ID, nil)
assert.Error(t, err)
assert.True(t, IsErrRepoTransferInProgress(err))
// Unknown user
err = CreatePendingRepositoryTransfer(db.DefaultContext, doer, &user_model.User{ID: 1000, LowerName: "user1000"}, repo.ID, nil)
assert.Error(t, err)
// Cancel transfer
assert.NoError(t, CancelRepositoryTransfer(db.DefaultContext, repo))
}

2
routers/api/v1/repo/transfer.go
View File

@ -230,5 +230,5 @@ func acceptOrRejectRepoTransfer(ctx *context.APIContext, accept bool) error {
return repo_service.TransferOwnership(ctx, repoTransfer.Doer, repoTransfer.Recipient, ctx.Repo.Repository, repoTransfer.Teams)
}
return models.CancelRepositoryTransfer(ctx, ctx.Repo.Repository)
return repo_service.CancelRepositoryTransfer(ctx, ctx.Repo.Repository)
}

2
routers/web/repo/repo.go
View File

@ -362,7 +362,7 @@ func acceptOrRejectRepoTransfer(ctx *context.Context, accept bool) error {
}
ctx.Flash.Success(ctx.Tr("repo.settings.transfer.success"))
} else {
if err := models.CancelRepositoryTransfer(ctx, ctx.Repo.Repository); err != nil {
if err := repo_service.CancelRepositoryTransfer(ctx, ctx.Repo.Repository); err != nil {
return err
}
ctx.Flash.Success(ctx.Tr("repo.settings.transfer.rejected"))

2
routers/web/repo/setting/setting.go
View File

@ -813,7 +813,7 @@ func SettingsPost(ctx *context.Context) {
return
}
if err := models.CancelRepositoryTransfer(ctx, ctx.Repo.Repository); err != nil {
if err := repo_service.CancelRepositoryTransfer(ctx, ctx.Repo.Repository); err != nil {
ctx.ServerError("CancelRepositoryTransfer", err)
return
}

302
services/repository/transfer.go
View File

@ -6,8 +6,12 @@ package repository
import (
"context"
"fmt"
"os"
"strings"
"code.gitea.io/gitea/models"
"code.gitea.io/gitea/models/db"
issues_model "code.gitea.io/gitea/models/issues"
"code.gitea.io/gitea/models/organization"
"code.gitea.io/gitea/models/perm"
access_model "code.gitea.io/gitea/models/perm/access"
@ -16,6 +20,7 @@ import (
"code.gitea.io/gitea/modules/log"
repo_module "code.gitea.io/gitea/modules/repository"
"code.gitea.io/gitea/modules/sync"
"code.gitea.io/gitea/modules/util"
notify_service "code.gitea.io/gitea/services/notify"
)
@ -37,7 +42,7 @@ func TransferOwnership(ctx context.Context, doer, newOwner *user_model.User, rep
oldOwner := repo.Owner
repoWorkingPool.CheckIn(fmt.Sprint(repo.ID))
if err := models.TransferOwnership(ctx, doer, newOwner.Name, repo); err != nil {
if err := transferOwnership(ctx, doer, newOwner.Name, repo); err != nil {
repoWorkingPool.CheckOut(fmt.Sprint(repo.ID))
return err
}
@ -59,6 +64,278 @@ func TransferOwnership(ctx context.Context, doer, newOwner *user_model.User, rep
return nil
}
// transferOwnership transfers all corresponding repository items from old user to new one.
func transferOwnership(ctx context.Context, doer *user_model.User, newOwnerName string, repo *repo_model.Repository) (err error) {
repoRenamed := false
wikiRenamed := false
oldOwnerName := doer.Name
defer func() {
if !repoRenamed && !wikiRenamed {
return
}
recoverErr := recover()
if err == nil && recoverErr == nil {
return
}
if repoRenamed {
if err := util.Rename(repo_model.RepoPath(newOwnerName, repo.Name), repo_model.RepoPath(oldOwnerName, repo.Name)); err != nil {
log.Critical("Unable to move repository %s/%s directory from %s back to correct place %s: %v", oldOwnerName, repo.Name,
repo_model.RepoPath(newOwnerName, repo.Name), repo_model.RepoPath(oldOwnerName, repo.Name), err)
}
}
if wikiRenamed {
if err := util.Rename(repo_model.WikiPath(newOwnerName, repo.Name), repo_model.WikiPath(oldOwnerName, repo.Name)); err != nil {
log.Critical("Unable to move wiki for repository %s/%s directory from %s back to correct place %s: %v", oldOwnerName, repo.Name,
repo_model.WikiPath(newOwnerName, repo.Name), repo_model.WikiPath(oldOwnerName, repo.Name), err)
}
}
if recoverErr != nil {
log.Error("Panic within TransferOwnership: %v\n%s", recoverErr, log.Stack(2))
panic(recoverErr)
}
}()
ctx, committer, err := db.TxContext(ctx)
if err != nil {
return err
}
defer committer.Close()
sess := db.GetEngine(ctx)
newOwner, err := user_model.GetUserByName(ctx, newOwnerName)
if err != nil {
return fmt.Errorf("get new owner '%s': %w", newOwnerName, err)
}
newOwnerName = newOwner.Name // ensure capitalisation matches
// Check if new owner has repository with same name.
if has, err := repo_model.IsRepositoryModelOrDirExist(ctx, newOwner, repo.Name); err != nil {
return fmt.Errorf("IsRepositoryExist: %w", err)
} else if has {
return repo_model.ErrRepoAlreadyExist{
Uname: newOwnerName,
Name: repo.Name,
}
}
oldOwner := repo.Owner
oldOwnerName = oldOwner.Name
// Note: we have to set value here to make sure recalculate accesses is based on
// new owner.
repo.OwnerID = newOwner.ID
repo.Owner = newOwner
repo.OwnerName = newOwner.Name
// Update repository.
if _, err := sess.ID(repo.ID).Update(repo); err != nil {
return fmt.Errorf("update owner: %w", err)
}
// Remove redundant collaborators.
collaborators, err := repo_model.GetCollaborators(ctx, repo.ID, db.ListOptions{})
if err != nil {
return fmt.Errorf("getCollaborators: %w", err)
}
// Dummy object.
collaboration := &repo_model.Collaboration{RepoID: repo.ID}
for _, c := range collaborators {
if c.IsGhost() {
collaboration.ID = c.Collaboration.ID
if _, err := sess.Delete(collaboration); err != nil {
return fmt.Errorf("remove collaborator '%d': %w", c.ID, err)
}
collaboration.ID = 0
}
if c.ID != newOwner.ID {
isMember, err := organization.IsOrganizationMember(ctx, newOwner.ID, c.ID)
if err != nil {
return fmt.Errorf("IsOrgMember: %w", err)
} else if !isMember {
continue
}
}
collaboration.UserID = c.ID
if _, err := sess.Delete(collaboration); err != nil {
return fmt.Errorf("remove collaborator '%d': %w", c.ID, err)
}
collaboration.UserID = 0
}
// Remove old team-repository relations.
if oldOwner.IsOrganization() {
if err := organization.RemoveOrgRepo(ctx, oldOwner.ID, repo.ID); err != nil {
return fmt.Errorf("removeOrgRepo: %w", err)
}
}
if newOwner.IsOrganization() {
teams, err := organization.FindOrgTeams(ctx, newOwner.ID)
if err != nil {
return fmt.Errorf("LoadTeams: %w", err)
}
for _, t := range teams {
if t.IncludesAllRepositories {
if err := models.AddRepository(ctx, t, repo); err != nil {
return fmt.Errorf("AddRepository: %w", err)
}
}
}
} else if err := access_model.RecalculateAccesses(ctx, repo); err != nil {
// Organization called this in addRepository method.
return fmt.Errorf("recalculateAccesses: %w", err)
}
// Update repository count.
if _, err := sess.Exec("UPDATE `user` SET num_repos=num_repos+1 WHERE id=?", newOwner.ID); err != nil {
return fmt.Errorf("increase new owner repository count: %w", err)
} else if _, err := sess.Exec("UPDATE `user` SET num_repos=num_repos-1 WHERE id=?", oldOwner.ID); err != nil {
return fmt.Errorf("decrease old owner repository count: %w", err)
}
if err := repo_model.WatchRepo(ctx, doer.ID, repo.ID, true); err != nil {
return fmt.Errorf("watchRepo: %w", err)
}
// Remove watch for organization.
if oldOwner.IsOrganization() {
if err := repo_model.WatchRepo(ctx, oldOwner.ID, repo.ID, false); err != nil {
return fmt.Errorf("watchRepo [false]: %w", err)
}
}
// Delete labels that belong to the old organization and comments that added these labels
if oldOwner.IsOrganization() {
if _, err := sess.Exec(`DELETE FROM issue_label WHERE issue_label.id IN (
SELECT il_too.id FROM (
SELECT il_too_too.id
FROM issue_label AS il_too_too
INNER JOIN label ON il_too_too.label_id = label.id
INNER JOIN issue on issue.id = il_too_too.issue_id
WHERE
issue.repo_id = ? AND ((label.org_id = 0 AND issue.repo_id != label.repo_id) OR (label.repo_id = 0 AND label.org_id != ?))
) AS il_too )`, repo.ID, newOwner.ID); err != nil {
return fmt.Errorf("Unable to remove old org labels: %w", err)
}
if _, err := sess.Exec(`DELETE FROM comment WHERE comment.id IN (
SELECT il_too.id FROM (
SELECT com.id
FROM comment AS com
INNER JOIN label ON com.label_id = label.id
INNER JOIN issue ON issue.id = com.issue_id
WHERE
com.type = ? AND issue.repo_id = ? AND ((label.org_id = 0 AND issue.repo_id != label.repo_id) OR (label.repo_id = 0 AND label.org_id != ?))
) AS il_too)`, issues_model.CommentTypeLabel, repo.ID, newOwner.ID); err != nil {
return fmt.Errorf("Unable to remove old org label comments: %w", err)
}
}
// Rename remote repository to new path and delete local copy.
dir := user_model.UserPath(newOwner.Name)
if err := os.MkdirAll(dir, os.ModePerm); err != nil {
return fmt.Errorf("Failed to create dir %s: %w", dir, err)
}
if err := util.Rename(repo_model.RepoPath(oldOwner.Name, repo.Name), repo_model.RepoPath(newOwner.Name, repo.Name)); err != nil {
return fmt.Errorf("rename repository directory: %w", err)
}
repoRenamed = true
// Rename remote wiki repository to new path and delete local copy.
wikiPath := repo_model.WikiPath(oldOwner.Name, repo.Name)
if isExist, err := util.IsExist(wikiPath); err != nil {
log.Error("Unable to check if %s exists. Error: %v", wikiPath, err)
return err
} else if isExist {
if err := util.Rename(wikiPath, repo_model.WikiPath(newOwner.Name, repo.Name)); err != nil {
return fmt.Errorf("rename repository wiki: %w", err)
}
wikiRenamed = true
}
if err := models.DeleteRepositoryTransfer(ctx, repo.ID); err != nil {
return fmt.Errorf("deleteRepositoryTransfer: %w", err)
}
repo.Status = repo_model.RepositoryReady
if err := repo_model.UpdateRepositoryCols(ctx, repo, "status"); err != nil {
return err
}
// If there was previously a redirect at this location, remove it.
if err := repo_model.DeleteRedirect(ctx, newOwner.ID, repo.Name); err != nil {
return fmt.Errorf("delete repo redirect: %w", err)
}
if err := repo_model.NewRedirect(ctx, oldOwner.ID, repo.ID, repo.Name, repo.Name); err != nil {
return fmt.Errorf("repo_model.NewRedirect: %w", err)
}
return committer.Commit()
}
// changeRepositoryName changes all corresponding setting from old repository name to new one.
func changeRepositoryName(ctx context.Context, doer *user_model.User, repo *repo_model.Repository, newRepoName string) (err error) {
oldRepoName := repo.Name
newRepoName = strings.ToLower(newRepoName)
if err = repo_model.IsUsableRepoName(newRepoName); err != nil {
return err
}
if err := repo.LoadOwner(ctx); err != nil {
return err
}
has, err := repo_model.IsRepositoryModelOrDirExist(ctx, repo.Owner, newRepoName)
if err != nil {
return fmt.Errorf("IsRepositoryExist: %w", err)
} else if has {
return repo_model.ErrRepoAlreadyExist{
Uname: repo.Owner.Name,
Name: newRepoName,
}
}
newRepoPath := repo_model.RepoPath(repo.Owner.Name, newRepoName)
if err = util.Rename(repo.RepoPath(), newRepoPath); err != nil {
return fmt.Errorf("rename repository directory: %w", err)
}
wikiPath := repo.WikiPath()
isExist, err := util.IsExist(wikiPath)
if err != nil {
log.Error("Unable to check if %s exists. Error: %v", wikiPath, err)
return err
}
if isExist {
if err = util.Rename(wikiPath, repo_model.WikiPath(repo.Owner.Name, newRepoName)); err != nil {
return fmt.Errorf("rename repository wiki: %w", err)
}
}
ctx, committer, err := db.TxContext(ctx)
if err != nil {
return err
}
defer committer.Close()
if err := repo_model.NewRedirect(ctx, repo.Owner.ID, repo.ID, oldRepoName, newRepoName); err != nil {
return err
}
return committer.Commit()
}
// ChangeRepositoryName changes all corresponding setting from old repository name to new one.
func ChangeRepositoryName(ctx context.Context, doer *user_model.User, repo *repo_model.Repository, newRepoName string) error {
log.Trace("ChangeRepositoryName: %s/%s -> %s", doer.Name, repo.Name, newRepoName)
@ -70,7 +347,7 @@ func ChangeRepositoryName(ctx context.Context, doer *user_model.User, repo *repo
// local copy's origin accordingly.
repoWorkingPool.CheckIn(fmt.Sprint(repo.ID))
if err := repo_model.ChangeRepositoryName(ctx, doer, repo, newRepoName); err != nil {
if err := changeRepositoryName(ctx, doer, repo, newRepoName); err != nil {
repoWorkingPool.CheckOut(fmt.Sprint(repo.ID))
return err
}
@ -130,3 +407,24 @@ func StartRepositoryTransfer(ctx context.Context, doer, newOwner *user_model.Use
return nil
}
// CancelRepositoryTransfer marks the repository as ready and remove pending transfer entry,
// thus cancel the transfer process.
func CancelRepositoryTransfer(ctx context.Context, repo *repo_model.Repository) error {
ctx, committer, err := db.TxContext(ctx)
if err != nil {
return err
}
defer committer.Close()
repo.Status = repo_model.RepositoryReady
if err := repo_model.UpdateRepositoryCols(ctx, repo, "status"); err != nil {
return err
}
if err := models.DeleteRepositoryTransfer(ctx, repo.ID); err != nil {
return err
}
return committer.Commit()
}

43
services/repository/transfer_test.go
View File

@ -7,6 +7,7 @@ import (
"sync"
"testing"
"code.gitea.io/gitea/models"
activities_model "code.gitea.io/gitea/models/activities"
"code.gitea.io/gitea/models/db"
"code.gitea.io/gitea/models/organization"
@ -78,3 +79,45 @@ func TestStartRepositoryTransferSetPermission(t *testing.T) {
unittest.CheckConsistencyFor(t, &repo_model.Repository{}, &user_model.User{}, &organization.Team{})
}
func TestRepositoryTransfer(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
doer := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 3})
repo := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: 3})
transfer, err := models.GetPendingRepositoryTransfer(db.DefaultContext, repo)
assert.NoError(t, err)
assert.NotNil(t, transfer)
// Cancel transfer
assert.NoError(t, CancelRepositoryTransfer(db.DefaultContext, repo))
transfer, err = models.GetPendingRepositoryTransfer(db.DefaultContext, repo)
assert.Error(t, err)
assert.Nil(t, transfer)
assert.True(t, models.IsErrNoPendingTransfer(err))
user2 := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 2})
assert.NoError(t, models.CreatePendingRepositoryTransfer(db.DefaultContext, doer, user2, repo.ID, nil))
transfer, err = models.GetPendingRepositoryTransfer(db.DefaultContext, repo)
assert.Nil(t, err)
assert.NoError(t, transfer.LoadAttributes(db.DefaultContext))
assert.Equal(t, "user2", transfer.Recipient.Name)
org6 := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 2})
// Only transfer can be started at any given time
err = models.CreatePendingRepositoryTransfer(db.DefaultContext, doer, org6, repo.ID, nil)
assert.Error(t, err)
assert.True(t, models.IsErrRepoTransferInProgress(err))
// Unknown user
err = models.CreatePendingRepositoryTransfer(db.DefaultContext, doer, &user_model.User{ID: 1000, LowerName: "user1000"}, repo.ID, nil)
assert.Error(t, err)
// Cancel transfer
assert.NoError(t, CancelRepositoryTransfer(db.DefaultContext, repo))
}