// Copyright 2021 The Gitea Authors. All rights reserved. // Copyright 2024 The Forgejo Authors. All rights reserved. // SPDX-License-Identifier: MIT package repo import ( "context" "fmt" "html/template" "net" "net/url" "path/filepath" "strconv" "strings" "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/git" "code.gitea.io/gitea/modules/log" "code.gitea.io/gitea/modules/markup" "code.gitea.io/gitea/modules/optional" "code.gitea.io/gitea/modules/setting" api "code.gitea.io/gitea/modules/structs" "code.gitea.io/gitea/modules/timeutil" "code.gitea.io/gitea/modules/translation" "code.gitea.io/gitea/modules/util" "xorm.io/builder" ) // ErrUserDoesNotHaveAccessToRepo represents an error where the user doesn't has access to a given repo. type ErrUserDoesNotHaveAccessToRepo struct { UserID int64 RepoName string } // IsErrUserDoesNotHaveAccessToRepo checks if an error is a ErrRepoFileAlreadyExists. func IsErrUserDoesNotHaveAccessToRepo(err error) bool { _, ok := err.(ErrUserDoesNotHaveAccessToRepo) return ok } func (err ErrUserDoesNotHaveAccessToRepo) Error() string { return fmt.Sprintf("user doesn't have access to repo [user_id: %d, repo_name: %s]", err.UserID, err.RepoName) } func (err ErrUserDoesNotHaveAccessToRepo) Unwrap() error { return util.ErrPermissionDenied } type ErrRepoIsArchived struct { Repo *Repository } func (err ErrRepoIsArchived) Error() string { return fmt.Sprintf("%s is archived", err.Repo.LogString()) } var ( reservedRepoNames = []string{".", "..", "-"} reservedRepoPatterns = []string{"*.git", "*.wiki", "*.rss", "*.atom"} ) // IsUsableRepoName returns true when repository is usable func IsUsableRepoName(name string) error { if db.AlphaDashDotPattern.MatchString(name) { // Note: usually this error is normally caught up earlier in the UI return db.ErrNameCharsNotAllowed{Name: name} } return db.IsUsableName(reservedRepoNames, reservedRepoPatterns, name) } // TrustModelType defines the types of trust model for this repository type TrustModelType int // kinds of TrustModel const ( DefaultTrustModel TrustModelType = iota // default trust model CommitterTrustModel CollaboratorTrustModel CollaboratorCommitterTrustModel ) // String converts a TrustModelType to a string func (t TrustModelType) String() string { switch t { case DefaultTrustModel: return "default" case CommitterTrustModel: return "committer" case CollaboratorTrustModel: return "collaborator" case CollaboratorCommitterTrustModel: return "collaboratorcommitter" } return "default" } // ToTrustModel converts a string to a TrustModelType func ToTrustModel(model string) TrustModelType { switch strings.ToLower(strings.TrimSpace(model)) { case "default": return DefaultTrustModel case "collaborator": return CollaboratorTrustModel case "committer": return CommitterTrustModel case "collaboratorcommitter": return CollaboratorCommitterTrustModel } return DefaultTrustModel } // RepositoryStatus defines the status of repository type RepositoryStatus int // all kinds of RepositoryStatus const ( RepositoryReady RepositoryStatus = iota // a normal repository RepositoryBeingMigrated // repository is migrating RepositoryPendingTransfer // repository pending in ownership transfer state RepositoryBroken // repository is in a permanently broken state ) // Repository represents a git repository. type Repository struct { ID int64 `xorm:"pk autoincr"` OwnerID int64 `xorm:"UNIQUE(s) index"` OwnerName string Owner *user_model.User `xorm:"-"` LowerName string `xorm:"UNIQUE(s) INDEX NOT NULL"` Name string `xorm:"INDEX NOT NULL"` Description string `xorm:"TEXT"` Website string `xorm:"VARCHAR(2048)"` OriginalServiceType api.GitServiceType `xorm:"index"` OriginalURL string `xorm:"VARCHAR(2048)"` DefaultBranch string WikiBranch string NumWatches int NumStars int NumForks int NumIssues int NumClosedIssues int NumOpenIssues int `xorm:"-"` NumPulls int NumClosedPulls int NumOpenPulls int `xorm:"-"` NumMilestones int `xorm:"NOT NULL DEFAULT 0"` NumClosedMilestones int `xorm:"NOT NULL DEFAULT 0"` NumOpenMilestones int `xorm:"-"` NumProjects int `xorm:"NOT NULL DEFAULT 0"` NumClosedProjects int `xorm:"NOT NULL DEFAULT 0"` NumOpenProjects int `xorm:"-"` NumActionRuns int `xorm:"NOT NULL DEFAULT 0"` NumClosedActionRuns int `xorm:"NOT NULL DEFAULT 0"` NumOpenActionRuns int `xorm:"-"` IsPrivate bool `xorm:"INDEX"` IsEmpty bool `xorm:"INDEX"` IsArchived bool `xorm:"INDEX"` IsMirror bool `xorm:"INDEX"` Status RepositoryStatus `xorm:"NOT NULL DEFAULT 0"` RenderingMetas map[string]string `xorm:"-"` DocumentRenderingMetas map[string]string `xorm:"-"` Units []*RepoUnit `xorm:"-"` PrimaryLanguage *LanguageStat `xorm:"-"` IsFork bool `xorm:"INDEX NOT NULL DEFAULT false"` ForkID int64 `xorm:"INDEX"` BaseRepo *Repository `xorm:"-"` IsTemplate bool `xorm:"INDEX NOT NULL DEFAULT false"` TemplateID int64 `xorm:"INDEX"` Size int64 `xorm:"NOT NULL DEFAULT 0"` GitSize int64 `xorm:"NOT NULL DEFAULT 0"` LFSSize int64 `xorm:"NOT NULL DEFAULT 0"` CodeIndexerStatus *RepoIndexerStatus `xorm:"-"` StatsIndexerStatus *RepoIndexerStatus `xorm:"-"` IsFsckEnabled bool `xorm:"NOT NULL DEFAULT true"` CloseIssuesViaCommitInAnyBranch bool `xorm:"NOT NULL DEFAULT false"` Topics []string `xorm:"TEXT JSON"` ObjectFormatName string `xorm:"VARCHAR(6) NOT NULL DEFAULT 'sha1'"` TrustModel TrustModelType // Avatar: ID(10-20)-md5(32) - must fit into 64 symbols Avatar string `xorm:"VARCHAR(64)"` CreatedUnix timeutil.TimeStamp `xorm:"INDEX created"` UpdatedUnix timeutil.TimeStamp `xorm:"INDEX updated"` ArchivedUnix timeutil.TimeStamp `xorm:"DEFAULT 0"` } func init() { db.RegisterModel(new(Repository)) } func (repo *Repository) GetName() string { return repo.Name } func (repo *Repository) GetOwnerName() string { return repo.OwnerName } func (repo *Repository) GetWikiBranchName() string { if repo.WikiBranch == "" { return setting.Repository.DefaultBranch } return repo.WikiBranch } // SanitizedOriginalURL returns a sanitized OriginalURL func (repo *Repository) SanitizedOriginalURL() string { if repo.OriginalURL == "" { return "" } u, _ := util.SanitizeURL(repo.OriginalURL) return u } // text representations to be returned in SizeDetail.Name const ( SizeDetailNameGit = "git" SizeDetailNameLFS = "lfs" ) type SizeDetail struct { Name string Size int64 } // SizeDetails forms a struct with various size details about repository // Note: SizeDetailsString below expects it to have 2 entries func (repo *Repository) SizeDetails() []SizeDetail { sizeDetails := []SizeDetail{ { Name: SizeDetailNameGit, Size: repo.GitSize, }, { Name: SizeDetailNameLFS, Size: repo.LFSSize, }, } return sizeDetails } // SizeDetailsString returns a concatenation of all repository size details as a string func (repo *Repository) SizeDetailsString(locale translation.Locale) string { sizeDetails := repo.SizeDetails() return locale.TrString("repo.size_format", sizeDetails[0].Name, locale.TrSize(sizeDetails[0].Size), sizeDetails[1].Name, locale.TrSize(sizeDetails[1].Size)) } func (repo *Repository) LogString() string { if repo == nil { return "<Repository nil>" } return fmt.Sprintf("<Repository %d:%s/%s>", repo.ID, repo.OwnerName, repo.Name) } // IsBeingMigrated indicates that repository is being migrated func (repo *Repository) IsBeingMigrated() bool { return repo.Status == RepositoryBeingMigrated } // IsBeingCreated indicates that repository is being migrated or forked func (repo *Repository) IsBeingCreated() bool { return repo.IsBeingMigrated() } // IsBroken indicates that repository is broken func (repo *Repository) IsBroken() bool { return repo.Status == RepositoryBroken } // MarkAsBrokenEmpty marks the repo as broken and empty func (repo *Repository) MarkAsBrokenEmpty() { repo.Status = RepositoryBroken repo.IsEmpty = true } // AfterLoad is invoked from XORM after setting the values of all fields of this object. func (repo *Repository) AfterLoad() { repo.NumOpenIssues = repo.NumIssues - repo.NumClosedIssues repo.NumOpenPulls = repo.NumPulls - repo.NumClosedPulls repo.NumOpenMilestones = repo.NumMilestones - repo.NumClosedMilestones repo.NumOpenProjects = repo.NumProjects - repo.NumClosedProjects repo.NumOpenActionRuns = repo.NumActionRuns - repo.NumClosedActionRuns } // LoadAttributes loads attributes of the repository. func (repo *Repository) LoadAttributes(ctx context.Context) error { // Load owner if err := repo.LoadOwner(ctx); err != nil { return fmt.Errorf("load owner: %w", err) } // Load primary language stats := make(LanguageStatList, 0, 1) if err := db.GetEngine(ctx). Where("`repo_id` = ? AND `is_primary` = ? AND `language` != ?", repo.ID, true, "other"). Find(&stats); err != nil { return fmt.Errorf("find primary languages: %w", err) } stats.LoadAttributes() for _, st := range stats { if st.RepoID == repo.ID { repo.PrimaryLanguage = st break } } return nil } // FullName returns the repository full name func (repo *Repository) FullName() string { return repo.OwnerName + "/" + repo.Name } // HTMLURL returns the repository HTML URL func (repo *Repository) HTMLURL() string { return setting.AppURL + url.PathEscape(repo.OwnerName) + "/" + url.PathEscape(repo.Name) } // CommitLink make link to by commit full ID // note: won't check whether it's an right id func (repo *Repository) CommitLink(commitID string) (result string) { if git.IsEmptyCommitID(commitID, nil) { result = "" } else { result = repo.Link() + "/commit/" + url.PathEscape(commitID) } return result } // APIURL returns the repository API URL func (repo *Repository) APIURL() string { return setting.AppURL + "api/v1/repos/" + url.PathEscape(repo.OwnerName) + "/" + url.PathEscape(repo.Name) } // APActorID returns the activitypub repository API URL func (repo *Repository) APActorID() string { return fmt.Sprintf("%vapi/v1/activitypub/repository-id/%v", setting.AppURL, url.PathEscape(fmt.Sprint(repo.ID))) } // GetCommitsCountCacheKey returns cache key used for commits count caching. func (repo *Repository) GetCommitsCountCacheKey(contextName string, isRef bool) string { var prefix string if isRef { prefix = "ref" } else { prefix = "commit" } return fmt.Sprintf("commits-count-%d-%s-%s", repo.ID, prefix, contextName) } // LoadUnits loads repo units into repo.Units func (repo *Repository) LoadUnits(ctx context.Context) (err error) { if repo.Units != nil { return nil } repo.Units, err = getUnitsByRepoID(ctx, repo.ID) if log.IsTrace() { unitTypeStrings := make([]string, len(repo.Units)) for i, unit := range repo.Units { unitTypeStrings[i] = unit.Type.String() } log.Trace("repo.Units, ID=%d, Types: [%s]", repo.ID, strings.Join(unitTypeStrings, ", ")) } return err } // UnitEnabled if this repository has the given unit enabled func (repo *Repository) UnitEnabled(ctx context.Context, tp unit.Type) bool { if err := repo.LoadUnits(ctx); err != nil { log.Warn("Error loading repository (ID: %d) units: %s", repo.ID, err.Error()) } for _, unit := range repo.Units { if unit.Type == tp { return true } } return false } // MustGetUnit always returns a RepoUnit object func (repo *Repository) MustGetUnit(ctx context.Context, tp unit.Type) *RepoUnit { ru, err := repo.GetUnit(ctx, tp) if err == nil { return ru } if tp == unit.TypeExternalWiki { return &RepoUnit{ Type: tp, Config: new(ExternalWikiConfig), } } else if tp == unit.TypeExternalTracker { return &RepoUnit{ Type: tp, Config: new(ExternalTrackerConfig), } } else if tp == unit.TypePullRequests { return &RepoUnit{ Type: tp, Config: new(PullRequestsConfig), } } else if tp == unit.TypeIssues { return &RepoUnit{ Type: tp, Config: new(IssuesConfig), } } else if tp == unit.TypeActions { return &RepoUnit{ Type: tp, Config: new(ActionsConfig), } } return &RepoUnit{ Type: tp, Config: new(UnitConfig), } } // GetUnit returns a RepoUnit object func (repo *Repository) GetUnit(ctx context.Context, tp unit.Type) (*RepoUnit, error) { if err := repo.LoadUnits(ctx); err != nil { return nil, err } for _, unit := range repo.Units { if unit.Type == tp { return unit, nil } } return nil, ErrUnitTypeNotExist{tp} } // AllUnitsEnabled returns true if all units are enabled for the repo. func (repo *Repository) AllUnitsEnabled(ctx context.Context) bool { hasAnyUnitEnabled := func(unitGroup []unit.Type) bool { // Loop over the group of units for _, unit := range unitGroup { // If *any* of them is enabled, return true. if repo.UnitEnabled(ctx, unit) { return true } } // If none are enabled, return false. return false } for _, unitGroup := range unit.AllowedRepoUnitGroups { // If any disabled unit is found, return false immediately. if !hasAnyUnitEnabled(unitGroup) { return false } } return true } // LoadOwner loads owner user func (repo *Repository) LoadOwner(ctx context.Context) (err error) { if repo.Owner != nil { return nil } repo.Owner, err = user_model.GetUserByID(ctx, repo.OwnerID) return err } // MustOwner always returns a valid *user_model.User object to avoid // conceptually impossible error handling. // It creates a fake object that contains error details // when error occurs. func (repo *Repository) MustOwner(ctx context.Context) *user_model.User { if err := repo.LoadOwner(ctx); err != nil { return &user_model.User{ Name: "error", FullName: err.Error(), } } return repo.Owner } // ComposeMetas composes a map of metas for properly rendering issue links and external issue trackers. func (repo *Repository) ComposeMetas(ctx context.Context) map[string]string { if len(repo.RenderingMetas) == 0 { metas := map[string]string{ "user": repo.OwnerName, "repo": repo.Name, "repoPath": repo.RepoPath(), "mode": "comment", } unit, err := repo.GetUnit(ctx, unit.TypeExternalTracker) if err == nil { metas["format"] = unit.ExternalTrackerConfig().ExternalTrackerFormat switch unit.ExternalTrackerConfig().ExternalTrackerStyle { case markup.IssueNameStyleAlphanumeric: metas["style"] = markup.IssueNameStyleAlphanumeric case markup.IssueNameStyleRegexp: metas["style"] = markup.IssueNameStyleRegexp metas["regexp"] = unit.ExternalTrackerConfig().ExternalTrackerRegexpPattern default: metas["style"] = markup.IssueNameStyleNumeric } } repo.MustOwner(ctx) if repo.Owner.IsOrganization() { teams := make([]string, 0, 5) _ = db.GetEngine(ctx).Table("team_repo"). Join("INNER", "team", "team.id = team_repo.team_id"). Where("team_repo.repo_id = ?", repo.ID). Select("team.lower_name"). OrderBy("team.lower_name"). Find(&teams) metas["teams"] = "," + strings.Join(teams, ",") + "," metas["org"] = strings.ToLower(repo.OwnerName) } repo.RenderingMetas = metas } return repo.RenderingMetas } // ComposeDocumentMetas composes a map of metas for properly rendering documents func (repo *Repository) ComposeDocumentMetas(ctx context.Context) map[string]string { if len(repo.DocumentRenderingMetas) == 0 { metas := map[string]string{} for k, v := range repo.ComposeMetas(ctx) { metas[k] = v } metas["mode"] = "document" repo.DocumentRenderingMetas = metas } return repo.DocumentRenderingMetas } // GetBaseRepo populates repo.BaseRepo for a fork repository and // returns an error on failure (NOTE: no error is returned for // non-fork repositories, and BaseRepo will be left untouched) func (repo *Repository) GetBaseRepo(ctx context.Context) (err error) { if !repo.IsFork { return nil } if repo.BaseRepo != nil { return nil } repo.BaseRepo, err = GetRepositoryByID(ctx, repo.ForkID) return err } // IsGenerated returns whether _this_ repository was generated from a template func (repo *Repository) IsGenerated() bool { return repo.TemplateID != 0 } // RepoPath returns repository path by given user and repository name. func RepoPath(userName, repoName string) string { //revive:disable-line:exported return filepath.Join(user_model.UserPath(userName), strings.ToLower(repoName)+".git") } // RepoPath returns the repository path func (repo *Repository) RepoPath() string { return RepoPath(repo.OwnerName, repo.Name) } // Link returns the repository relative url func (repo *Repository) Link() string { return setting.AppSubURL + "/" + url.PathEscape(repo.OwnerName) + "/" + url.PathEscape(repo.Name) } // ComposeCompareURL returns the repository comparison URL func (repo *Repository) ComposeCompareURL(oldCommitID, newCommitID string) string { return fmt.Sprintf("%s/%s/compare/%s...%s", url.PathEscape(repo.OwnerName), url.PathEscape(repo.Name), util.PathEscapeSegments(oldCommitID), util.PathEscapeSegments(newCommitID)) } func (repo *Repository) ComposeBranchCompareURL(baseRepo *Repository, branchName string) string { if baseRepo == nil { baseRepo = repo } var cmpBranchEscaped string if repo.ID != baseRepo.ID { cmpBranchEscaped = fmt.Sprintf("%s/%s:", url.PathEscape(repo.OwnerName), url.PathEscape(repo.Name)) } cmpBranchEscaped = fmt.Sprintf("%s%s", cmpBranchEscaped, util.PathEscapeSegments(branchName)) return fmt.Sprintf("%s/compare/%s...%s", baseRepo.Link(), util.PathEscapeSegments(baseRepo.DefaultBranch), cmpBranchEscaped) } // IsOwnedBy returns true when user owns this repository func (repo *Repository) IsOwnedBy(userID int64) bool { return repo.OwnerID == userID } // CanCreateBranch returns true if repository meets the requirements for creating new branches. func (repo *Repository) CanCreateBranch() bool { return !repo.IsMirror } // CanEnablePulls returns true if repository meets the requirements of accepting pulls. func (repo *Repository) CanEnablePulls() bool { return !repo.IsMirror && !repo.IsEmpty } // AllowsPulls returns true if repository meets the requirements of accepting pulls and has them enabled. func (repo *Repository) AllowsPulls(ctx context.Context) bool { return repo.CanEnablePulls() && repo.UnitEnabled(ctx, unit.TypePullRequests) } // CanEnableEditor returns true if repository meets the requirements of web editor. func (repo *Repository) CanEnableEditor() bool { return !repo.IsMirror } // DescriptionHTML does special handles to description and return HTML string. func (repo *Repository) DescriptionHTML(ctx context.Context) template.HTML { desc, err := markup.RenderDescriptionHTML(&markup.RenderContext{ Ctx: ctx, // Don't use Metas to speedup requests }, repo.Description) if err != nil { log.Error("Failed to render description for %s (ID: %d): %v", repo.Name, repo.ID, err) return template.HTML(markup.SanitizeDescription(repo.Description)) } return template.HTML(markup.SanitizeDescription(desc)) } // CloneLink represents different types of clone URLs of repository. type CloneLink struct { SSH string HTTPS string } // ComposeHTTPSCloneURL returns HTTPS clone URL based on given owner and repository name. func ComposeHTTPSCloneURL(owner, repo string) string { return fmt.Sprintf("%s%s/%s.git", setting.AppURL, url.PathEscape(owner), url.PathEscape(repo)) } func ComposeSSHCloneURL(ownerName, repoName string) string { sshUser := setting.SSH.User sshDomain := setting.SSH.Domain // non-standard port, it must use full URI if setting.SSH.Port != 22 { sshHost := net.JoinHostPort(sshDomain, strconv.Itoa(setting.SSH.Port)) return fmt.Sprintf("ssh://%s@%s/%s/%s.git", sshUser, sshHost, url.PathEscape(ownerName), url.PathEscape(repoName)) } // for standard port, it can use a shorter URI (without the port) sshHost := sshDomain if ip := net.ParseIP(sshHost); ip != nil && ip.To4() == nil { sshHost = "[" + sshHost + "]" // for IPv6 address, wrap it with brackets } if setting.Repository.UseCompatSSHURI { return fmt.Sprintf("ssh://%s@%s/%s/%s.git", sshUser, sshHost, url.PathEscape(ownerName), url.PathEscape(repoName)) } return fmt.Sprintf("%s@%s:%s/%s.git", sshUser, sshHost, url.PathEscape(ownerName), url.PathEscape(repoName)) } func (repo *Repository) cloneLink(isWiki bool) *CloneLink { repoName := repo.Name if isWiki { repoName += ".wiki" } cl := new(CloneLink) cl.SSH = ComposeSSHCloneURL(repo.OwnerName, repoName) cl.HTTPS = ComposeHTTPSCloneURL(repo.OwnerName, repoName) return cl } // CloneLink returns clone URLs of repository. func (repo *Repository) CloneLink() (cl *CloneLink) { return repo.cloneLink(false) } // GetOriginalURLHostname returns the hostname of a URL or the URL func (repo *Repository) GetOriginalURLHostname() string { u, err := url.Parse(repo.OriginalURL) if err != nil { return repo.OriginalURL } return u.Host } // GetTrustModel will get the TrustModel for the repo or the default trust model func (repo *Repository) GetTrustModel() TrustModelType { trustModel := repo.TrustModel if trustModel == DefaultTrustModel { trustModel = ToTrustModel(setting.Repository.Signing.DefaultTrustModel) if trustModel == DefaultTrustModel { return CollaboratorTrustModel } } return trustModel } // MustNotBeArchived returns ErrRepoIsArchived if the repo is archived func (repo *Repository) MustNotBeArchived() error { if repo.IsArchived { return ErrRepoIsArchived{Repo: repo} } return nil } // __________ .__ __ // \______ \ ____ ______ ____ _____|__|/ |_ ___________ ___.__. // | _// __ \\____ \ / _ \/ ___/ \ __\/ _ \_ __ < | | // | | \ ___/| |_> > <_> )___ \| || | ( <_> ) | \/\___ | // |____|_ /\___ > __/ \____/____ >__||__| \____/|__| / ____| // \/ \/|__| \/ \/ // ErrRepoNotExist represents a "RepoNotExist" kind of error. type ErrRepoNotExist struct { ID int64 UID int64 OwnerName string Name string } // IsErrRepoNotExist checks if an error is a ErrRepoNotExist. func IsErrRepoNotExist(err error) bool { _, ok := err.(ErrRepoNotExist) return ok } func (err ErrRepoNotExist) Error() string { return fmt.Sprintf("repository does not exist [id: %d, uid: %d, owner_name: %s, name: %s]", err.ID, err.UID, err.OwnerName, err.Name) } // Unwrap unwraps this error as a ErrNotExist error func (err ErrRepoNotExist) Unwrap() error { return util.ErrNotExist } // GetRepositoryByOwnerAndName returns the repository by given owner name and repo name func GetRepositoryByOwnerAndName(ctx context.Context, ownerName, repoName string) (*Repository, error) { var repo Repository has, err := db.GetEngine(ctx).Table("repository").Select("repository.*"). Join("INNER", "`user`", "`user`.id = repository.owner_id"). Where("repository.lower_name = ?", strings.ToLower(repoName)). And("`user`.lower_name = ?", strings.ToLower(ownerName)). Get(&repo) if err != nil { return nil, err } else if !has { return nil, ErrRepoNotExist{0, 0, ownerName, repoName} } return &repo, nil } // GetRepositoryByName returns the repository by given name under user if exists. func GetRepositoryByName(ctx context.Context, ownerID int64, name string) (*Repository, error) { var repo Repository has, err := db.GetEngine(ctx). Where("`owner_id`=?", ownerID). And("`lower_name`=?", strings.ToLower(name)). NoAutoCondition(). Get(&repo) if err != nil { return nil, err } else if !has { return nil, ErrRepoNotExist{0, ownerID, "", name} } return &repo, err } // getRepositoryURLPathSegments returns segments (owner, reponame) extracted from a url func getRepositoryURLPathSegments(repoURL string) []string { if strings.HasPrefix(repoURL, setting.AppURL) { return strings.Split(strings.TrimPrefix(repoURL, setting.AppURL), "/") } sshURLVariants := [4]string{ setting.SSH.Domain + ":", setting.SSH.User + "@" + setting.SSH.Domain + ":", "git+ssh://" + setting.SSH.Domain + "/", "git+ssh://" + setting.SSH.User + "@" + setting.SSH.Domain + "/", } for _, sshURL := range sshURLVariants { if strings.HasPrefix(repoURL, sshURL) { return strings.Split(strings.TrimPrefix(repoURL, sshURL), "/") } } return nil } // GetRepositoryByURL returns the repository by given url func GetRepositoryByURL(ctx context.Context, repoURL string) (*Repository, error) { // possible urls for git: // https://my.domain/sub-path/<owner>/<repo>.git // https://my.domain/sub-path/<owner>/<repo> // git+ssh://user@my.domain/<owner>/<repo>.git // git+ssh://user@my.domain/<owner>/<repo> // user@my.domain:<owner>/<repo>.git // user@my.domain:<owner>/<repo> pathSegments := getRepositoryURLPathSegments(repoURL) if len(pathSegments) != 2 { return nil, fmt.Errorf("unknown or malformed repository URL") } ownerName := pathSegments[0] repoName := strings.TrimSuffix(pathSegments[1], ".git") return GetRepositoryByOwnerAndName(ctx, ownerName, repoName) } // GetRepositoryByID returns the repository by given id if exists. func GetRepositoryByID(ctx context.Context, id int64) (*Repository, error) { repo := new(Repository) has, err := db.GetEngine(ctx).ID(id).Get(repo) if err != nil { return nil, err } else if !has { return nil, ErrRepoNotExist{id, 0, "", ""} } return repo, nil } // GetRepositoriesMapByIDs returns the repositories by given id slice. func GetRepositoriesMapByIDs(ctx context.Context, ids []int64) (map[int64]*Repository, error) { repos := make(map[int64]*Repository, len(ids)) return repos, db.GetEngine(ctx).In("id", ids).Find(&repos) } // IsRepositoryModelOrDirExist returns true if the repository with given name under user has already existed. func IsRepositoryModelOrDirExist(ctx context.Context, u *user_model.User, repoName string) (bool, error) { has, err := IsRepositoryModelExist(ctx, u, repoName) if err != nil { return false, err } isDir, err := util.IsDir(RepoPath(u.Name, repoName)) return has || isDir, err } func IsRepositoryModelExist(ctx context.Context, u *user_model.User, repoName string) (bool, error) { return db.GetEngine(ctx).Get(&Repository{ OwnerID: u.ID, LowerName: strings.ToLower(repoName), }) } // GetTemplateRepo populates repo.TemplateRepo for a generated repository and // returns an error on failure (NOTE: no error is returned for // non-generated repositories, and TemplateRepo will be left untouched) func GetTemplateRepo(ctx context.Context, repo *Repository) (*Repository, error) { if !repo.IsGenerated() { return nil, nil } return GetRepositoryByID(ctx, repo.TemplateID) } // TemplateRepo returns the repository, which is template of this repository func (repo *Repository) TemplateRepo(ctx context.Context) *Repository { repo, err := GetTemplateRepo(ctx, repo) if err != nil { log.Error("TemplateRepo: %v", err) return nil } return repo } type CountRepositoryOptions struct { OwnerID int64 Private optional.Option[bool] } // CountRepositories returns number of repositories. // Argument private only takes effect when it is false, // set it true to count all repositories. func CountRepositories(ctx context.Context, opts CountRepositoryOptions) (int64, error) { sess := db.GetEngine(ctx).Where("id > 0") if opts.OwnerID > 0 { sess.And("owner_id = ?", opts.OwnerID) } if opts.Private.Has() { sess.And("is_private=?", opts.Private.Value()) } count, err := sess.Count(new(Repository)) if err != nil { return 0, fmt.Errorf("countRepositories: %w", err) } return count, nil } // UpdateRepoIssueNumbers updates one of a repositories amount of (open|closed) (issues|PRs) with the current count func UpdateRepoIssueNumbers(ctx context.Context, repoID int64, isPull, isClosed bool) error { field := "num_" if isClosed { field += "closed_" } if isPull { field += "pulls" } else { field += "issues" } subQuery := builder.Select("count(*)"). From("issue").Where(builder.Eq{ "repo_id": repoID, "is_pull": isPull, }.And(builder.If(isClosed, builder.Eq{"is_closed": isClosed}))) // builder.Update(cond) will generate SQL like UPDATE ... SET cond query := builder.Update(builder.Eq{field: subQuery}). From("repository"). Where(builder.Eq{"id": repoID}) _, err := db.Exec(ctx, query) return err } // CountNullArchivedRepository counts the number of repositories with is_archived is null func CountNullArchivedRepository(ctx context.Context) (int64, error) { return db.GetEngine(ctx).Where(builder.IsNull{"is_archived"}).Count(new(Repository)) } // FixNullArchivedRepository sets is_archived to false where it is null func FixNullArchivedRepository(ctx context.Context) (int64, error) { return db.GetEngine(ctx).Where(builder.IsNull{"is_archived"}).Cols("is_archived").NoAutoTime().Update(&Repository{ IsArchived: false, }) } // UpdateRepositoryOwnerName updates the owner name of all repositories owned by the user func UpdateRepositoryOwnerName(ctx context.Context, oldUserName, newUserName string) error { if _, err := db.GetEngine(ctx).Exec("UPDATE `repository` SET owner_name=? WHERE owner_name=?", newUserName, oldUserName); err != nil { return fmt.Errorf("change repo owner name: %w", err) } return nil }