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- // Copyright 2014 The Gogs Authors. All rights reserved.
- // Copyright 2017 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"
- "os"
- "path"
- "strconv"
- "strings"
- "unicode/utf8"
-
- _ "image/jpeg" // Needed for jpeg support
-
- admin_model "code.gitea.io/gitea/models/admin"
- asymkey_model "code.gitea.io/gitea/models/asymkey"
- "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"
- project_model "code.gitea.io/gitea/models/project"
- repo_model "code.gitea.io/gitea/models/repo"
- "code.gitea.io/gitea/models/unit"
- user_model "code.gitea.io/gitea/models/user"
- "code.gitea.io/gitea/models/webhook"
- "code.gitea.io/gitea/modules/lfs"
- "code.gitea.io/gitea/modules/log"
- "code.gitea.io/gitea/modules/setting"
- "code.gitea.io/gitea/modules/storage"
- api "code.gitea.io/gitea/modules/structs"
- "code.gitea.io/gitea/modules/util"
-
- "xorm.io/builder"
- )
-
- // ItemsPerPage maximum items per page in forks, watchers and stars of a repo
- var ItemsPerPage = 40
-
- // NewRepoContext creates a new repository context
- func NewRepoContext() {
- unit.LoadUnitConfig()
- }
-
- // CheckRepoUnitUser check whether user could visit the unit of this repository
- func CheckRepoUnitUser(repo *repo_model.Repository, user *user_model.User, unitType unit.Type) bool {
- return checkRepoUnitUser(db.DefaultContext, repo, user, unitType)
- }
-
- func checkRepoUnitUser(ctx context.Context, repo *repo_model.Repository, user *user_model.User, unitType unit.Type) bool {
- if user != nil && user.IsAdmin {
- return true
- }
- perm, err := access_model.GetUserRepoPermission(ctx, repo, user)
- if err != nil {
- log.Error("GetUserRepoPermission(): %v", err)
- return false
- }
-
- return perm.CanRead(unitType)
- }
-
- func getRepoAssignees(ctx context.Context, repo *repo_model.Repository) (_ []*user_model.User, err error) {
- if err = repo.GetOwner(ctx); err != nil {
- return nil, err
- }
-
- e := db.GetEngine(ctx)
- userIDs := make([]int64, 0, 10)
- if err = e.Table("access").
- Where("repo_id = ? AND mode >= ?", repo.ID, perm.AccessModeWrite).
- Select("user_id").
- Find(&userIDs); err != nil {
- return nil, err
- }
-
- additionalUserIDs := make([]int64, 0, 10)
- if err = e.Table("team_user").
- Join("INNER", "team_repo", "`team_repo`.team_id = `team_user`.team_id").
- Join("INNER", "team_unit", "`team_unit`.team_id = `team_user`.team_id").
- Where("`team_repo`.repo_id = ? AND `team_unit`.access_mode >= ?", repo.ID, perm.AccessModeWrite).
- Distinct("`team_user`.uid").
- Select("`team_user`.uid").
- Find(&additionalUserIDs); err != nil {
- return nil, err
- }
-
- uidMap := map[int64]bool{}
- i := 0
- for _, uid := range userIDs {
- if uidMap[uid] {
- continue
- }
- uidMap[uid] = true
- userIDs[i] = uid
- i++
- }
- userIDs = userIDs[:i]
- userIDs = append(userIDs, additionalUserIDs...)
-
- for _, uid := range additionalUserIDs {
- if uidMap[uid] {
- continue
- }
- userIDs[i] = uid
- i++
- }
- userIDs = userIDs[:i]
-
- // Leave a seat for owner itself to append later, but if owner is an organization
- // and just waste 1 unit is cheaper than re-allocate memory once.
- users := make([]*user_model.User, 0, len(userIDs)+1)
- if len(userIDs) > 0 {
- if err = e.In("id", userIDs).Find(&users); err != nil {
- return nil, err
- }
- }
- if !repo.Owner.IsOrganization() && !uidMap[repo.OwnerID] {
- users = append(users, repo.Owner)
- }
-
- return users, nil
- }
-
- // GetRepoAssignees returns all users that have write access and can be assigned to issues
- // of the repository,
- func GetRepoAssignees(repo *repo_model.Repository) (_ []*user_model.User, err error) {
- return getRepoAssignees(db.DefaultContext, repo)
- }
-
- func getReviewers(ctx context.Context, repo *repo_model.Repository, doerID, posterID int64) ([]*user_model.User, error) {
- // Get the owner of the repository - this often already pre-cached and if so saves complexity for the following queries
- if err := repo.GetOwner(ctx); err != nil {
- return nil, err
- }
-
- cond := builder.And(builder.Neq{"`user`.id": posterID})
-
- if repo.IsPrivate || repo.Owner.Visibility == api.VisibleTypePrivate {
- // This a private repository:
- // Anyone who can read the repository is a requestable reviewer
-
- cond = cond.And(builder.In("`user`.id",
- builder.Select("user_id").From("access").Where(
- builder.Eq{"repo_id": repo.ID}.
- And(builder.Gte{"mode": perm.AccessModeRead}),
- ),
- ))
-
- if repo.Owner.Type == user_model.UserTypeIndividual && repo.Owner.ID != posterID {
- // as private *user* repos don't generate an entry in the `access` table,
- // the owner of a private repo needs to be explicitly added.
- cond = cond.Or(builder.Eq{"`user`.id": repo.Owner.ID})
- }
-
- } else {
- // This is a "public" repository:
- // Any user that has read access, is a watcher or organization member can be requested to review
- cond = cond.And(builder.And(builder.In("`user`.id",
- builder.Select("user_id").From("access").
- Where(builder.Eq{"repo_id": repo.ID}.
- And(builder.Gte{"mode": perm.AccessModeRead})),
- ).Or(builder.In("`user`.id",
- builder.Select("user_id").From("watch").
- Where(builder.Eq{"repo_id": repo.ID}.
- And(builder.In("mode", repo_model.WatchModeNormal, repo_model.WatchModeAuto))),
- ).Or(builder.In("`user`.id",
- builder.Select("uid").From("org_user").
- Where(builder.Eq{"org_id": repo.OwnerID}),
- )))))
- }
-
- users := make([]*user_model.User, 0, 8)
- return users, db.GetEngine(ctx).Where(cond).OrderBy("name").Find(&users)
- }
-
- // GetReviewers get all users can be requested to review:
- // * for private repositories this returns all users that have read access or higher to the repository.
- // * for public repositories this returns all users that have read access or higher to the repository,
- // all repo watchers and all organization members.
- // TODO: may be we should have a busy choice for users to block review request to them.
- func GetReviewers(repo *repo_model.Repository, doerID, posterID int64) ([]*user_model.User, error) {
- return getReviewers(db.DefaultContext, repo, doerID, posterID)
- }
-
- // GetReviewerTeams get all teams can be requested to review
- func GetReviewerTeams(repo *repo_model.Repository) ([]*organization.Team, error) {
- if err := repo.GetOwner(db.DefaultContext); err != nil {
- return nil, err
- }
- if !repo.Owner.IsOrganization() {
- return nil, nil
- }
-
- teams, err := organization.GetTeamsWithAccessToRepo(db.DefaultContext, repo.OwnerID, repo.ID, perm.AccessModeRead)
- if err != nil {
- return nil, err
- }
-
- return teams, err
- }
-
- // UpdateRepoSize updates the repository size, calculating it using util.GetDirectorySize
- func UpdateRepoSize(ctx context.Context, repo *repo_model.Repository) error {
- size, err := util.GetDirectorySize(repo.RepoPath())
- if err != nil {
- return fmt.Errorf("updateSize: %v", err)
- }
-
- lfsSize, err := db.GetEngine(ctx).Where("repository_id = ?", repo.ID).SumInt(new(LFSMetaObject), "size")
- if err != nil {
- return fmt.Errorf("updateSize: GetLFSMetaObjects: %v", err)
- }
-
- repo.Size = size + lfsSize
- _, err = db.GetEngine(ctx).ID(repo.ID).Cols("size").NoAutoTime().Update(repo)
- return err
- }
-
- // CanUserForkRepo returns true if specified user can fork repository.
- func CanUserForkRepo(user *user_model.User, repo *repo_model.Repository) (bool, error) {
- if user == nil {
- return false, nil
- }
- if repo.OwnerID != user.ID && !repo_model.HasForkedRepo(user.ID, repo.ID) {
- return true, nil
- }
- ownedOrgs, err := organization.GetOrgsCanCreateRepoByUserID(user.ID)
- if err != nil {
- return false, err
- }
- for _, org := range ownedOrgs {
- if repo.OwnerID != org.ID && !repo_model.HasForkedRepo(org.ID, repo.ID) {
- return true, nil
- }
- }
- return false, nil
- }
-
- // FindUserOrgForks returns the forked repositories for one user from a repository
- func FindUserOrgForks(ctx context.Context, repoID, userID int64) ([]*repo_model.Repository, error) {
- cond := builder.And(
- builder.Eq{"fork_id": repoID},
- builder.In("owner_id",
- builder.Select("org_id").
- From("org_user").
- Where(builder.Eq{"uid": userID}),
- ),
- )
-
- var repos []*repo_model.Repository
- return repos, db.GetEngine(ctx).Table("repository").Where(cond).Find(&repos)
- }
-
- // GetForksByUserAndOrgs return forked repos of the user and owned orgs
- func GetForksByUserAndOrgs(ctx context.Context, user *user_model.User, repo *repo_model.Repository) ([]*repo_model.Repository, error) {
- var repoList []*repo_model.Repository
- if user == nil {
- return repoList, nil
- }
- forkedRepo, err := repo_model.GetUserFork(ctx, repo.ID, user.ID)
- if err != nil {
- return repoList, err
- }
- if forkedRepo != nil {
- repoList = append(repoList, forkedRepo)
- }
- orgForks, err := FindUserOrgForks(ctx, repo.ID, user.ID)
- if err != nil {
- return nil, err
- }
- repoList = append(repoList, orgForks...)
- return repoList, nil
- }
-
- // CanUserDelete returns true if user could delete the repository
- func CanUserDelete(repo *repo_model.Repository, user *user_model.User) (bool, error) {
- if user.IsAdmin || user.ID == repo.OwnerID {
- return true, nil
- }
-
- if err := repo.GetOwner(db.DefaultContext); err != nil {
- return false, err
- }
-
- if repo.Owner.IsOrganization() {
- isOwner, err := organization.OrgFromUser(repo.Owner).IsOwnedBy(user.ID)
- if err != nil {
- return false, err
- } else if isOwner {
- return true, nil
- }
- }
-
- return false, nil
- }
-
- // CreateRepoOptions contains the create repository options
- type CreateRepoOptions struct {
- Name string
- Description string
- OriginalURL string
- GitServiceType api.GitServiceType
- Gitignores string
- IssueLabels string
- License string
- Readme string
- DefaultBranch string
- IsPrivate bool
- IsMirror bool
- IsTemplate bool
- AutoInit bool
- Status repo_model.RepositoryStatus
- TrustModel repo_model.TrustModelType
- MirrorInterval string
- }
-
- // CreateRepository creates a repository for the user/organization.
- func CreateRepository(ctx context.Context, doer, u *user_model.User, repo *repo_model.Repository, overwriteOrAdopt bool) (err error) {
- if err = repo_model.IsUsableRepoName(repo.Name); err != nil {
- return err
- }
-
- has, err := repo_model.IsRepositoryExist(ctx, u, repo.Name)
- if err != nil {
- return fmt.Errorf("IsRepositoryExist: %v", err)
- } else if has {
- return repo_model.ErrRepoAlreadyExist{
- Uname: u.Name,
- Name: repo.Name,
- }
- }
-
- repoPath := repo_model.RepoPath(u.Name, repo.Name)
- isExist, err := util.IsExist(repoPath)
- if err != nil {
- log.Error("Unable to check if %s exists. Error: %v", repoPath, err)
- return err
- }
- if !overwriteOrAdopt && isExist {
- log.Error("Files already exist in %s and we are not going to adopt or delete.", repoPath)
- return repo_model.ErrRepoFilesAlreadyExist{
- Uname: u.Name,
- Name: repo.Name,
- }
- }
-
- if err = db.Insert(ctx, repo); err != nil {
- return err
- }
- if err = repo_model.DeleteRedirect(ctx, u.ID, repo.Name); err != nil {
- return err
- }
-
- // insert units for repo
- units := make([]repo_model.RepoUnit, 0, len(unit.DefaultRepoUnits))
- for _, tp := range unit.DefaultRepoUnits {
- if tp == unit.TypeIssues {
- units = append(units, repo_model.RepoUnit{
- RepoID: repo.ID,
- Type: tp,
- Config: &repo_model.IssuesConfig{
- EnableTimetracker: setting.Service.DefaultEnableTimetracking,
- AllowOnlyContributorsToTrackTime: setting.Service.DefaultAllowOnlyContributorsToTrackTime,
- EnableDependencies: setting.Service.DefaultEnableDependencies,
- },
- })
- } else if tp == unit.TypePullRequests {
- units = append(units, repo_model.RepoUnit{
- RepoID: repo.ID,
- Type: tp,
- Config: &repo_model.PullRequestsConfig{AllowMerge: true, AllowRebase: true, AllowRebaseMerge: true, AllowSquash: true, DefaultMergeStyle: repo_model.MergeStyleMerge, AllowRebaseUpdate: true},
- })
- } else {
- units = append(units, repo_model.RepoUnit{
- RepoID: repo.ID,
- Type: tp,
- })
- }
- }
-
- if err = db.Insert(ctx, units); err != nil {
- return err
- }
-
- // Remember visibility preference.
- u.LastRepoVisibility = repo.IsPrivate
- if err = user_model.UpdateUserCols(ctx, u, "last_repo_visibility"); err != nil {
- return fmt.Errorf("updateUser: %v", err)
- }
-
- if _, err = db.GetEngine(ctx).Incr("num_repos").ID(u.ID).Update(new(user_model.User)); err != nil {
- return fmt.Errorf("increment user total_repos: %v", err)
- }
- u.NumRepos++
-
- // Give access to all members in teams with access to all repositories.
- if u.IsOrganization() {
- teams, err := organization.FindOrgTeams(ctx, u.ID)
- if err != nil {
- return fmt.Errorf("loadTeams: %v", err)
- }
- for _, t := range teams {
- if t.IncludesAllRepositories {
- if err := addRepository(ctx, t, repo); err != nil {
- return fmt.Errorf("addRepository: %v", err)
- }
- }
- }
-
- if isAdmin, err := access_model.IsUserRepoAdmin(ctx, repo, doer); err != nil {
- return fmt.Errorf("IsUserRepoAdminCtx: %v", err)
- } else if !isAdmin {
- // Make creator repo admin if it wasn't assigned automatically
- if err = addCollaborator(ctx, repo, doer); err != nil {
- return fmt.Errorf("AddCollaborator: %v", err)
- }
- if err = repo_model.ChangeCollaborationAccessModeCtx(ctx, repo, doer.ID, perm.AccessModeAdmin); err != nil {
- return fmt.Errorf("ChangeCollaborationAccessMode: %v", err)
- }
- }
- } else if err = access_model.RecalculateAccesses(ctx, repo); err != nil {
- // Organization automatically called this in addRepository method.
- return fmt.Errorf("recalculateAccesses: %v", err)
- }
-
- if setting.Service.AutoWatchNewRepos {
- if err = repo_model.WatchRepo(ctx, doer.ID, repo.ID, true); err != nil {
- return fmt.Errorf("watchRepo: %v", err)
- }
- }
-
- if err = webhook.CopyDefaultWebhooksToRepo(ctx, repo.ID); err != nil {
- return fmt.Errorf("copyDefaultWebhooksToRepo: %v", err)
- }
-
- return nil
- }
-
- // CheckDaemonExportOK creates/removes git-daemon-export-ok for git-daemon...
- func CheckDaemonExportOK(ctx context.Context, repo *repo_model.Repository) error {
- if err := repo.GetOwner(ctx); err != nil {
- return err
- }
-
- // Create/Remove git-daemon-export-ok for git-daemon...
- daemonExportFile := path.Join(repo.RepoPath(), `git-daemon-export-ok`)
-
- isExist, err := util.IsExist(daemonExportFile)
- if err != nil {
- log.Error("Unable to check if %s exists. Error: %v", daemonExportFile, err)
- return err
- }
-
- isPublic := !repo.IsPrivate && repo.Owner.Visibility == api.VisibleTypePublic
- if !isPublic && isExist {
- if err = util.Remove(daemonExportFile); err != nil {
- log.Error("Failed to remove %s: %v", daemonExportFile, err)
- }
- } else if isPublic && !isExist {
- if f, err := os.Create(daemonExportFile); err != nil {
- log.Error("Failed to create %s: %v", daemonExportFile, err)
- } else {
- f.Close()
- }
- }
-
- return nil
- }
-
- // IncrementRepoForkNum increment repository fork number
- func IncrementRepoForkNum(ctx context.Context, repoID int64) error {
- _, err := db.GetEngine(ctx).Exec("UPDATE `repository` SET num_forks=num_forks+1 WHERE id=?", repoID)
- return err
- }
-
- // DecrementRepoForkNum decrement repository fork number
- func DecrementRepoForkNum(ctx context.Context, repoID int64) error {
- _, err := db.GetEngine(ctx).Exec("UPDATE `repository` SET num_forks=num_forks-1 WHERE id=?", repoID)
- return err
- }
-
- // UpdateRepositoryCtx updates a repository with db context
- func UpdateRepositoryCtx(ctx context.Context, repo *repo_model.Repository, visibilityChanged bool) (err error) {
- repo.LowerName = strings.ToLower(repo.Name)
-
- if utf8.RuneCountInString(repo.Description) > 255 {
- repo.Description = string([]rune(repo.Description)[:255])
- }
- if utf8.RuneCountInString(repo.Website) > 255 {
- repo.Website = string([]rune(repo.Website)[:255])
- }
-
- e := db.GetEngine(ctx)
-
- if _, err = e.ID(repo.ID).AllCols().Update(repo); err != nil {
- return fmt.Errorf("update: %v", err)
- }
-
- if err = UpdateRepoSize(ctx, repo); err != nil {
- log.Error("Failed to update size for repository: %v", err)
- }
-
- if visibilityChanged {
- if err = repo.GetOwner(ctx); err != nil {
- return fmt.Errorf("getOwner: %v", err)
- }
- if repo.Owner.IsOrganization() {
- // Organization repository need to recalculate access table when visibility is changed.
- if err = access_model.RecalculateTeamAccesses(ctx, repo, 0); err != nil {
- return fmt.Errorf("recalculateTeamAccesses: %v", err)
- }
- }
-
- // If repo has become private, we need to set its actions to private.
- if repo.IsPrivate {
- _, err = e.Where("repo_id = ?", repo.ID).Cols("is_private").Update(&Action{
- IsPrivate: true,
- })
- if err != nil {
- return err
- }
- }
-
- // Create/Remove git-daemon-export-ok for git-daemon...
- if err := CheckDaemonExportOK(ctx, repo); err != nil {
- return err
- }
-
- forkRepos, err := repo_model.GetRepositoriesByForkID(ctx, repo.ID)
- if err != nil {
- return fmt.Errorf("GetRepositoriesByForkID: %v", err)
- }
- for i := range forkRepos {
- forkRepos[i].IsPrivate = repo.IsPrivate || repo.Owner.Visibility == api.VisibleTypePrivate
- if err = UpdateRepositoryCtx(ctx, forkRepos[i], true); err != nil {
- return fmt.Errorf("updateRepository[%d]: %v", forkRepos[i].ID, err)
- }
- }
- }
-
- return nil
- }
-
- // UpdateRepository updates a repository
- func UpdateRepository(repo *repo_model.Repository, visibilityChanged bool) (err error) {
- ctx, committer, err := db.TxContext()
- if err != nil {
- return err
- }
- defer committer.Close()
-
- if err = UpdateRepositoryCtx(ctx, repo, visibilityChanged); err != nil {
- return fmt.Errorf("updateRepository: %v", err)
- }
-
- return committer.Commit()
- }
-
- // DeleteRepository deletes a repository for a user or organization.
- // make sure if you call this func to close open sessions (sqlite will otherwise get a deadlock)
- func DeleteRepository(doer *user_model.User, uid, repoID int64) error {
- ctx, committer, err := db.TxContext()
- if err != nil {
- return err
- }
- defer committer.Close()
- sess := db.GetEngine(ctx)
-
- // In case is a organization.
- org, err := user_model.GetUserByIDCtx(ctx, uid)
- if err != nil {
- return err
- }
-
- repo := &repo_model.Repository{OwnerID: uid}
- has, err := sess.ID(repoID).Get(repo)
- if err != nil {
- return err
- } else if !has {
- return repo_model.ErrRepoNotExist{
- ID: repoID,
- UID: uid,
- OwnerName: "",
- Name: "",
- }
- }
-
- // Delete Deploy Keys
- deployKeys, err := asymkey_model.ListDeployKeys(ctx, &asymkey_model.ListDeployKeysOptions{RepoID: repoID})
- if err != nil {
- return fmt.Errorf("listDeployKeys: %v", err)
- }
- needRewriteKeysFile := len(deployKeys) > 0
- for _, dKey := range deployKeys {
- if err := DeleteDeployKey(ctx, doer, dKey.ID); err != nil {
- return fmt.Errorf("deleteDeployKeys: %v", err)
- }
- }
-
- if cnt, err := sess.ID(repoID).Delete(&repo_model.Repository{}); err != nil {
- return err
- } else if cnt != 1 {
- return repo_model.ErrRepoNotExist{
- ID: repoID,
- UID: uid,
- OwnerName: "",
- Name: "",
- }
- }
-
- if org.IsOrganization() {
- teams, err := organization.FindOrgTeams(ctx, org.ID)
- if err != nil {
- return err
- }
- for _, t := range teams {
- if !organization.HasTeamRepo(ctx, t.OrgID, t.ID, repoID) {
- continue
- } else if err = removeRepository(ctx, t, repo, false); err != nil {
- return err
- }
- }
- }
-
- attachments := make([]*repo_model.Attachment, 0, 20)
- if err = sess.Join("INNER", "`release`", "`release`.id = `attachment`.release_id").
- Where("`release`.repo_id = ?", repoID).
- Find(&attachments); err != nil {
- return err
- }
- releaseAttachments := make([]string, 0, len(attachments))
- for i := 0; i < len(attachments); i++ {
- releaseAttachments = append(releaseAttachments, attachments[i].RelativePath())
- }
-
- if _, err := db.Exec(ctx, "UPDATE `user` SET num_stars=num_stars-1 WHERE id IN (SELECT `uid` FROM `star` WHERE repo_id = ?)", repo.ID); err != nil {
- return err
- }
-
- if err := db.DeleteBeans(ctx,
- &access_model.Access{RepoID: repo.ID},
- &Action{RepoID: repo.ID},
- &repo_model.Collaboration{RepoID: repoID},
- &Comment{RefRepoID: repoID},
- &CommitStatus{RepoID: repoID},
- &DeletedBranch{RepoID: repoID},
- &webhook.HookTask{RepoID: repoID},
- &LFSLock{RepoID: repoID},
- &repo_model.LanguageStat{RepoID: repoID},
- &issues_model.Milestone{RepoID: repoID},
- &repo_model.Mirror{RepoID: repoID},
- &Notification{RepoID: repoID},
- &ProtectedBranch{RepoID: repoID},
- &ProtectedTag{RepoID: repoID},
- &repo_model.PushMirror{RepoID: repoID},
- &Release{RepoID: repoID},
- &repo_model.RepoIndexerStatus{RepoID: repoID},
- &repo_model.Redirect{RedirectRepoID: repoID},
- &repo_model.RepoUnit{RepoID: repoID},
- &repo_model.Star{RepoID: repoID},
- &Task{RepoID: repoID},
- &repo_model.Watch{RepoID: repoID},
- &webhook.Webhook{RepoID: repoID},
- ); err != nil {
- return fmt.Errorf("deleteBeans: %v", err)
- }
-
- // Delete Labels and related objects
- if err := deleteLabelsByRepoID(ctx, repoID); err != nil {
- return err
- }
-
- // Delete Pulls and related objects
- if err := deletePullsByBaseRepoID(ctx, repoID); err != nil {
- return err
- }
-
- // Delete Issues and related objects
- var attachmentPaths []string
- if attachmentPaths, err = deleteIssuesByRepoID(ctx, repoID); err != nil {
- return err
- }
-
- // Delete issue index
- if err := db.DeleteResouceIndex(ctx, "issue_index", repoID); err != nil {
- return err
- }
-
- if repo.IsFork {
- if _, err := db.Exec(ctx, "UPDATE `repository` SET num_forks=num_forks-1 WHERE id=?", repo.ForkID); err != nil {
- return fmt.Errorf("decrease fork count: %v", err)
- }
- }
-
- if _, err := db.Exec(ctx, "UPDATE `user` SET num_repos=num_repos-1 WHERE id=?", uid); err != nil {
- return err
- }
-
- if len(repo.Topics) > 0 {
- if err := repo_model.RemoveTopicsFromRepo(ctx, repo.ID); err != nil {
- return err
- }
- }
-
- projects, _, err := project_model.GetProjects(ctx, project_model.SearchOptions{
- RepoID: repoID,
- })
- if err != nil {
- return fmt.Errorf("get projects: %v", err)
- }
- for i := range projects {
- if err := project_model.DeleteProjectByIDCtx(ctx, projects[i].ID); err != nil {
- return fmt.Errorf("delete project [%d]: %v", projects[i].ID, err)
- }
- }
-
- // Remove LFS objects
- var lfsObjects []*LFSMetaObject
- if err = sess.Where("repository_id=?", repoID).Find(&lfsObjects); err != nil {
- return err
- }
-
- lfsPaths := make([]string, 0, len(lfsObjects))
- for _, v := range lfsObjects {
- count, err := db.CountByBean(ctx, &LFSMetaObject{Pointer: lfs.Pointer{Oid: v.Oid}})
- if err != nil {
- return err
- }
- if count > 1 {
- continue
- }
-
- lfsPaths = append(lfsPaths, v.RelativePath())
- }
-
- if _, err := db.DeleteByBean(ctx, &LFSMetaObject{RepositoryID: repoID}); err != nil {
- return err
- }
-
- // Remove archives
- var archives []*repo_model.RepoArchiver
- if err = sess.Where("repo_id=?", repoID).Find(&archives); err != nil {
- return err
- }
-
- archivePaths := make([]string, 0, len(archives))
- for _, v := range archives {
- p, _ := v.RelativePath()
- archivePaths = append(archivePaths, p)
- }
-
- if _, err := db.DeleteByBean(ctx, &repo_model.RepoArchiver{RepoID: repoID}); err != nil {
- return err
- }
-
- if repo.NumForks > 0 {
- if _, err = sess.Exec("UPDATE `repository` SET fork_id=0,is_fork=? WHERE fork_id=?", false, repo.ID); err != nil {
- log.Error("reset 'fork_id' and 'is_fork': %v", err)
- }
- }
-
- // Get all attachments with both issue_id and release_id are zero
- var newAttachments []*repo_model.Attachment
- if err := sess.Where(builder.Eq{
- "repo_id": repo.ID,
- "issue_id": 0,
- "release_id": 0,
- }).Find(&newAttachments); err != nil {
- return err
- }
-
- newAttachmentPaths := make([]string, 0, len(newAttachments))
- for _, attach := range newAttachments {
- newAttachmentPaths = append(newAttachmentPaths, attach.RelativePath())
- }
-
- if _, err := sess.Where("repo_id=?", repo.ID).Delete(new(repo_model.Attachment)); err != nil {
- return err
- }
-
- if err = committer.Commit(); err != nil {
- return err
- }
-
- committer.Close()
-
- if needRewriteKeysFile {
- if err := asymkey_model.RewriteAllPublicKeys(); err != nil {
- log.Error("RewriteAllPublicKeys failed: %v", err)
- }
- }
-
- // We should always delete the files after the database transaction succeed. If
- // we delete the file but the database rollback, the repository will be broken.
-
- // Remove repository files.
- repoPath := repo.RepoPath()
- admin_model.RemoveAllWithNotice(db.DefaultContext, "Delete repository files", repoPath)
-
- // Remove wiki files
- if repo.HasWiki() {
- admin_model.RemoveAllWithNotice(db.DefaultContext, "Delete repository wiki", repo.WikiPath())
- }
-
- // Remove archives
- for _, archive := range archivePaths {
- admin_model.RemoveStorageWithNotice(db.DefaultContext, storage.RepoArchives, "Delete repo archive file", archive)
- }
-
- // Remove lfs objects
- for _, lfsObj := range lfsPaths {
- admin_model.RemoveStorageWithNotice(db.DefaultContext, storage.LFS, "Delete orphaned LFS file", lfsObj)
- }
-
- // Remove issue attachment files.
- for _, attachment := range attachmentPaths {
- admin_model.RemoveStorageWithNotice(db.DefaultContext, storage.Attachments, "Delete issue attachment", attachment)
- }
-
- // Remove release attachment files.
- for _, releaseAttachment := range releaseAttachments {
- admin_model.RemoveStorageWithNotice(db.DefaultContext, storage.Attachments, "Delete release attachment", releaseAttachment)
- }
-
- // Remove attachment with no issue_id and release_id.
- for _, newAttachment := range newAttachmentPaths {
- admin_model.RemoveStorageWithNotice(db.DefaultContext, storage.Attachments, "Delete issue attachment", newAttachment)
- }
-
- if len(repo.Avatar) > 0 {
- if err := storage.RepoAvatars.Delete(repo.CustomAvatarRelativePath()); err != nil {
- return fmt.Errorf("Failed to remove %s: %v", repo.Avatar, err)
- }
- }
-
- return nil
- }
-
- type repoChecker struct {
- querySQL func(ctx context.Context) ([]map[string][]byte, error)
- correctSQL func(ctx context.Context, id int64) error
- desc string
- }
-
- func repoStatsCheck(ctx context.Context, checker *repoChecker) {
- results, err := checker.querySQL(ctx)
- if err != nil {
- log.Error("Select %s: %v", checker.desc, err)
- return
- }
- for _, result := range results {
- id, _ := strconv.ParseInt(string(result["id"]), 10, 64)
- select {
- case <-ctx.Done():
- log.Warn("CheckRepoStats: Cancelled before checking %s for with id=%d", checker.desc, id)
- return
- default:
- }
- log.Trace("Updating %s: %d", checker.desc, id)
- err = checker.correctSQL(ctx, id)
- if err != nil {
- log.Error("Update %s[%d]: %v", checker.desc, id, err)
- }
- }
- }
-
- func StatsCorrectSQL(ctx context.Context, sql string, id int64) error {
- _, err := db.GetEngine(ctx).Exec(sql, id, id)
- return err
- }
-
- func repoStatsCorrectNumWatches(ctx context.Context, id int64) error {
- return StatsCorrectSQL(ctx, "UPDATE `repository` SET num_watches=(SELECT COUNT(*) FROM `watch` WHERE repo_id=? AND mode<>2) WHERE id=?", id)
- }
-
- func repoStatsCorrectNumStars(ctx context.Context, id int64) error {
- return StatsCorrectSQL(ctx, "UPDATE `repository` SET num_stars=(SELECT COUNT(*) FROM `star` WHERE repo_id=?) WHERE id=?", id)
- }
-
- func labelStatsCorrectNumIssues(ctx context.Context, id int64) error {
- return StatsCorrectSQL(ctx, "UPDATE `label` SET num_issues=(SELECT COUNT(*) FROM `issue_label` WHERE label_id=?) WHERE id=?", id)
- }
-
- func labelStatsCorrectNumIssuesRepo(ctx context.Context, id int64) error {
- _, err := db.GetEngine(ctx).Exec("UPDATE `label` SET num_issues=(SELECT COUNT(*) FROM `issue_label` WHERE label_id=id) WHERE repo_id=?", id)
- return err
- }
-
- func labelStatsCorrectNumClosedIssues(ctx context.Context, id int64) error {
- _, err := db.GetEngine(ctx).Exec("UPDATE `label` SET num_closed_issues=(SELECT COUNT(*) FROM `issue_label`,`issue` WHERE `issue_label`.label_id=`label`.id AND `issue_label`.issue_id=`issue`.id AND `issue`.is_closed=?) WHERE `label`.id=?", true, id)
- return err
- }
-
- func labelStatsCorrectNumClosedIssuesRepo(ctx context.Context, id int64) error {
- _, err := db.GetEngine(ctx).Exec("UPDATE `label` SET num_closed_issues=(SELECT COUNT(*) FROM `issue_label`,`issue` WHERE `issue_label`.label_id=`label`.id AND `issue_label`.issue_id=`issue`.id AND `issue`.is_closed=?) WHERE `label`.repo_id=?", true, id)
- return err
- }
-
- var milestoneStatsQueryNumIssues = "SELECT `milestone`.id FROM `milestone` WHERE `milestone`.num_closed_issues!=(SELECT COUNT(*) FROM `issue` WHERE `issue`.milestone_id=`milestone`.id AND `issue`.is_closed=?) OR `milestone`.num_issues!=(SELECT COUNT(*) FROM `issue` WHERE `issue`.milestone_id=`milestone`.id)"
-
- func milestoneStatsCorrectNumIssuesRepo(ctx context.Context, id int64) error {
- e := db.GetEngine(ctx)
- results, err := e.Query(milestoneStatsQueryNumIssues+" AND `milestone`.repo_id = ?", true, id)
- if err != nil {
- return err
- }
- for _, result := range results {
- id, _ := strconv.ParseInt(string(result["id"]), 10, 64)
- err = issues_model.UpdateMilestoneCounters(ctx, id)
- if err != nil {
- return err
- }
- }
- return nil
- }
-
- func userStatsCorrectNumRepos(ctx context.Context, id int64) error {
- return StatsCorrectSQL(ctx, "UPDATE `user` SET num_repos=(SELECT COUNT(*) FROM `repository` WHERE owner_id=?) WHERE id=?", id)
- }
-
- func repoStatsCorrectIssueNumComments(ctx context.Context, id int64) error {
- return StatsCorrectSQL(ctx, "UPDATE `issue` SET num_comments=(SELECT COUNT(*) FROM `comment` WHERE issue_id=? AND type=0) WHERE id=?", id)
- }
-
- func repoStatsCorrectNumIssues(ctx context.Context, id int64) error {
- return repoStatsCorrectNum(ctx, id, false, "num_issues")
- }
-
- func repoStatsCorrectNumPulls(ctx context.Context, id int64) error {
- return repoStatsCorrectNum(ctx, id, true, "num_pulls")
- }
-
- func repoStatsCorrectNum(ctx context.Context, id int64, isPull bool, field string) error {
- _, err := db.GetEngine(ctx).Exec("UPDATE `repository` SET "+field+"=(SELECT COUNT(*) FROM `issue` WHERE repo_id=? AND is_pull=?) WHERE id=?", id, isPull, id)
- return err
- }
-
- func repoStatsCorrectNumClosedIssues(ctx context.Context, id int64) error {
- return repoStatsCorrectNumClosed(ctx, id, false, "num_closed_issues")
- }
-
- func repoStatsCorrectNumClosedPulls(ctx context.Context, id int64) error {
- return repoStatsCorrectNumClosed(ctx, id, true, "num_closed_pulls")
- }
-
- func repoStatsCorrectNumClosed(ctx context.Context, id int64, isPull bool, field string) error {
- _, err := db.GetEngine(ctx).Exec("UPDATE `repository` SET "+field+"=(SELECT COUNT(*) FROM `issue` WHERE repo_id=? AND is_closed=? AND is_pull=?) WHERE id=?", id, true, isPull, id)
- return err
- }
-
- func statsQuery(args ...interface{}) func(context.Context) ([]map[string][]byte, error) {
- return func(ctx context.Context) ([]map[string][]byte, error) {
- return db.GetEngine(ctx).Query(args...)
- }
- }
-
- // CheckRepoStats checks the repository stats
- func CheckRepoStats(ctx context.Context) error {
- log.Trace("Doing: CheckRepoStats")
-
- checkers := []*repoChecker{
- // Repository.NumWatches
- {
- statsQuery("SELECT repo.id FROM `repository` repo WHERE repo.num_watches!=(SELECT COUNT(*) FROM `watch` WHERE repo_id=repo.id AND mode<>2)"),
- repoStatsCorrectNumWatches,
- "repository count 'num_watches'",
- },
- // Repository.NumStars
- {
- statsQuery("SELECT repo.id FROM `repository` repo WHERE repo.num_stars!=(SELECT COUNT(*) FROM `star` WHERE repo_id=repo.id)"),
- repoStatsCorrectNumStars,
- "repository count 'num_stars'",
- },
- // Repository.NumClosedIssues
- {
- statsQuery("SELECT repo.id FROM `repository` repo WHERE repo.num_closed_issues!=(SELECT COUNT(*) FROM `issue` WHERE repo_id=repo.id AND is_closed=? AND is_pull=?)", true, false),
- repoStatsCorrectNumClosedIssues,
- "repository count 'num_closed_issues'",
- },
- // Repository.NumClosedPulls
- {
- statsQuery("SELECT repo.id FROM `repository` repo WHERE repo.num_closed_issues!=(SELECT COUNT(*) FROM `issue` WHERE repo_id=repo.id AND is_closed=? AND is_pull=?)", true, true),
- repoStatsCorrectNumClosedPulls,
- "repository count 'num_closed_pulls'",
- },
- // Label.NumIssues
- {
- statsQuery("SELECT label.id FROM `label` WHERE label.num_issues!=(SELECT COUNT(*) FROM `issue_label` WHERE label_id=label.id)"),
- labelStatsCorrectNumIssues,
- "label count 'num_issues'",
- },
- // Label.NumClosedIssues
- {
- statsQuery("SELECT `label`.id FROM `label` WHERE `label`.num_closed_issues!=(SELECT COUNT(*) FROM `issue_label`,`issue` WHERE `issue_label`.label_id=`label`.id AND `issue_label`.issue_id=`issue`.id AND `issue`.is_closed=?)", true),
- labelStatsCorrectNumClosedIssues,
- "label count 'num_closed_issues'",
- },
- // Milestone.Num{,Closed}Issues
- {
- statsQuery(milestoneStatsQueryNumIssues, true),
- issues_model.UpdateMilestoneCounters,
- "milestone count 'num_closed_issues' and 'num_issues'",
- },
- // User.NumRepos
- {
- statsQuery("SELECT `user`.id FROM `user` WHERE `user`.num_repos!=(SELECT COUNT(*) FROM `repository` WHERE owner_id=`user`.id)"),
- userStatsCorrectNumRepos,
- "user count 'num_repos'",
- },
- // Issue.NumComments
- {
- statsQuery("SELECT `issue`.id FROM `issue` WHERE `issue`.num_comments!=(SELECT COUNT(*) FROM `comment` WHERE issue_id=`issue`.id AND type=0)"),
- repoStatsCorrectIssueNumComments,
- "issue count 'num_comments'",
- },
- }
- for _, checker := range checkers {
- select {
- case <-ctx.Done():
- log.Warn("CheckRepoStats: Cancelled before %s", checker.desc)
- return db.ErrCancelledf("before checking %s", checker.desc)
- default:
- repoStatsCheck(ctx, checker)
- }
- }
-
- // FIXME: use checker when stop supporting old fork repo format.
- // ***** START: Repository.NumForks *****
- e := db.GetEngine(ctx)
- results, err := e.Query("SELECT repo.id FROM `repository` repo WHERE repo.num_forks!=(SELECT COUNT(*) FROM `repository` WHERE fork_id=repo.id)")
- if err != nil {
- log.Error("Select repository count 'num_forks': %v", err)
- } else {
- for _, result := range results {
- id, _ := strconv.ParseInt(string(result["id"]), 10, 64)
- select {
- case <-ctx.Done():
- log.Warn("CheckRepoStats: Cancelled")
- return db.ErrCancelledf("during repository count 'num_fork' for repo ID %d", id)
- default:
- }
- log.Trace("Updating repository count 'num_forks': %d", id)
-
- repo, err := repo_model.GetRepositoryByID(id)
- if err != nil {
- log.Error("repo_model.GetRepositoryByID[%d]: %v", id, err)
- continue
- }
-
- rawResult, err := db.GetEngine(db.DefaultContext).Query("SELECT COUNT(*) FROM `repository` WHERE fork_id=?", repo.ID)
- if err != nil {
- log.Error("Select count of forks[%d]: %v", repo.ID, err)
- continue
- }
- repo.NumForks = int(parseCountResult(rawResult))
-
- if err = UpdateRepository(repo, false); err != nil {
- log.Error("UpdateRepository[%d]: %v", id, err)
- continue
- }
- }
- }
- // ***** END: Repository.NumForks *****
- return nil
- }
-
- func UpdateRepoStats(ctx context.Context, id int64) error {
- var err error
-
- for _, f := range []func(ctx context.Context, id int64) error{
- repoStatsCorrectNumWatches,
- repoStatsCorrectNumStars,
- repoStatsCorrectNumIssues,
- repoStatsCorrectNumPulls,
- repoStatsCorrectNumClosedIssues,
- repoStatsCorrectNumClosedPulls,
- labelStatsCorrectNumIssuesRepo,
- labelStatsCorrectNumClosedIssuesRepo,
- milestoneStatsCorrectNumIssuesRepo,
- } {
- err = f(ctx, id)
- if err != nil {
- return err
- }
- }
- return nil
- }
-
- func updateUserStarNumbers(users []user_model.User) error {
- ctx, committer, err := db.TxContext()
- if err != nil {
- return err
- }
- defer committer.Close()
-
- for _, user := range users {
- if _, err = db.Exec(ctx, "UPDATE `user` SET num_stars=(SELECT COUNT(*) FROM `star` WHERE uid=?) WHERE id=?", user.ID, user.ID); err != nil {
- return err
- }
- }
-
- return committer.Commit()
- }
-
- // DoctorUserStarNum recalculate Stars number for all user
- func DoctorUserStarNum() (err error) {
- const batchSize = 100
-
- for start := 0; ; start += batchSize {
- users := make([]user_model.User, 0, batchSize)
- if err = db.GetEngine(db.DefaultContext).Limit(batchSize, start).Where("type = ?", 0).Cols("id").Find(&users); err != nil {
- return
- }
- if len(users) == 0 {
- break
- }
-
- if err = updateUserStarNumbers(users); err != nil {
- return
- }
- }
-
- log.Debug("recalculate Stars number for all user finished")
-
- return
- }
-
- // LinkedRepository returns the linked repo if any
- func LinkedRepository(a *repo_model.Attachment) (*repo_model.Repository, unit.Type, error) {
- if a.IssueID != 0 {
- iss, err := GetIssueByID(a.IssueID)
- if err != nil {
- return nil, unit.TypeIssues, err
- }
- repo, err := repo_model.GetRepositoryByID(iss.RepoID)
- unitType := unit.TypeIssues
- if iss.IsPull {
- unitType = unit.TypePullRequests
- }
- return repo, unitType, err
- } else if a.ReleaseID != 0 {
- rel, err := GetReleaseByID(a.ReleaseID)
- if err != nil {
- return nil, unit.TypeReleases, err
- }
- repo, err := repo_model.GetRepositoryByID(rel.RepoID)
- return repo, unit.TypeReleases, err
- }
- return nil, -1, nil
- }
-
- // DeleteDeployKey delete deploy keys
- func DeleteDeployKey(ctx context.Context, doer *user_model.User, id int64) error {
- key, err := asymkey_model.GetDeployKeyByID(ctx, id)
- if err != nil {
- if asymkey_model.IsErrDeployKeyNotExist(err) {
- return nil
- }
- return fmt.Errorf("GetDeployKeyByID: %v", err)
- }
-
- sess := db.GetEngine(ctx)
-
- // Check if user has access to delete this key.
- if !doer.IsAdmin {
- repo, err := repo_model.GetRepositoryByIDCtx(ctx, key.RepoID)
- if err != nil {
- return fmt.Errorf("GetRepositoryByID: %v", err)
- }
- has, err := access_model.IsUserRepoAdmin(ctx, repo, doer)
- if err != nil {
- return fmt.Errorf("GetUserRepoPermission: %v", err)
- } else if !has {
- return asymkey_model.ErrKeyAccessDenied{
- UserID: doer.ID,
- KeyID: key.ID,
- Note: "deploy",
- }
- }
- }
-
- if _, err = sess.ID(key.ID).Delete(new(asymkey_model.DeployKey)); err != nil {
- return fmt.Errorf("delete deploy key [%d]: %v", key.ID, err)
- }
-
- // Check if this is the last reference to same key content.
- has, err := sess.
- Where("key_id = ?", key.KeyID).
- Get(new(asymkey_model.DeployKey))
- if err != nil {
- return err
- } else if !has {
- if err = asymkey_model.DeletePublicKeys(ctx, key.KeyID); err != nil {
- return err
- }
- }
-
- return nil
- }
|