mirror of
https://codeberg.org/davrot/forgejo.git
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merged
This commit is contained in:
Lunny Xiao
commit
17da2fd2e3
58 changed files with 1831 additions and 344 deletions
276
models/repo.go
276
models/repo.go
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@ -12,6 +12,7 @@ import (
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"os"
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"path"
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"path/filepath"
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"regexp"
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"strings"
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"sync"
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"time"
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@ -26,68 +27,26 @@ import (
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"github.com/gogits/gogs/modules/log"
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)
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// Repository represents a git repository.
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type Repository struct {
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Id int64
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OwnerId int64 `xorm:"unique(s)"`
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ForkId int64
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LowerName string `xorm:"unique(s) index not null"`
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Name string `xorm:"index not null"`
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Description string
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Website string
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Private bool
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NumWatchs int
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NumStars int
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NumForks int
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Created time.Time `xorm:"created"`
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Updated time.Time `xorm:"updated"`
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}
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var (
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ErrRepoAlreadyExist = errors.New("Repository already exist")
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ErrRepoNotExist = errors.New("Repository does not exist")
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ErrRepoFileNotExist = errors.New("Target Repo file does not exist")
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ErrRepoNameIllegal = errors.New("Repository name contains illegal characters")
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ErrRepoFileNotLoaded = fmt.Errorf("repo file not loaded")
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)
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// Watch is connection request for receiving repository notifycation.
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type Watch struct {
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Id int64
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RepoId int64 `xorm:"UNIQUE(watch)"`
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UserId int64 `xorm:"UNIQUE(watch)"`
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}
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// Watch or unwatch repository.
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func WatchRepo(userId, repoId int64, watch bool) (err error) {
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if watch {
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_, err = orm.Insert(&Watch{RepoId: repoId, UserId: userId})
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} else {
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_, err = orm.Delete(&Watch{0, repoId, userId})
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}
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return err
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}
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// GetWatches returns all watches of given repository.
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func GetWatches(repoId int64) ([]Watch, error) {
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watches := make([]Watch, 0, 10)
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err := orm.Find(&watches, &Watch{RepoId: repoId})
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return watches, err
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}
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// IsWatching checks if user has watched given repository.
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func IsWatching(userId, repoId int64) bool {
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has, _ := orm.Get(&Watch{0, repoId, userId})
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return has
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}
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var gitInitLocker = sync.Mutex{}
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var (
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gitInitLocker = sync.Mutex{}
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LanguageIgns, Licenses []string
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)
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var (
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ErrRepoAlreadyExist = errors.New("Repository already exist")
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ErrRepoNotExist = errors.New("Repository does not exist")
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ErrRepoFileNotExist = errors.New("Target Repo file does not exist")
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)
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func init() {
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func LoadRepoConfig() {
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LanguageIgns = strings.Split(base.Cfg.MustValue("repository", "LANG_IGNS"), "|")
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Licenses = strings.Split(base.Cfg.MustValue("repository", "LICENSES"), "|")
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}
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func NewRepoContext() {
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zip.Verbose = false
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// Check if server has basic git setting.
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@ -104,6 +63,32 @@ func init() {
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os.Exit(2)
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}
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}
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// Initialize illegal patterns.
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for i := range illegalPatterns[1:] {
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pattern := ""
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for j := range illegalPatterns[i+1] {
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pattern += "[" + string(illegalPatterns[i+1][j]-32) + string(illegalPatterns[i+1][j]) + "]"
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}
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illegalPatterns[i+1] = pattern
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}
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}
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// Repository represents a git repository.
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type Repository struct {
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Id int64
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OwnerId int64 `xorm:"unique(s)"`
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ForkId int64
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LowerName string `xorm:"unique(s) index not null"`
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Name string `xorm:"index not null"`
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Description string
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Website string
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Private bool
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NumWatches int
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NumStars int
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NumForks int
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Created time.Time `xorm:"created"`
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Updated time.Time `xorm:"updated"`
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}
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// IsRepositoryExist returns true if the repository with given name under user has already existed.
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@ -120,8 +105,28 @@ func IsRepositoryExist(user *User, repoName string) (bool, error) {
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return s.IsDir(), nil
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}
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var (
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// Define as all lower case!!
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illegalPatterns = []string{"[.][Gg][Ii][Tt]", "user", "help", "stars", "issues", "pulls", "commits", "admin", "repo", "template", "admin"}
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)
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// IsLegalName returns false if name contains illegal characters.
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func IsLegalName(repoName string) bool {
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for _, pattern := range illegalPatterns {
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has, _ := regexp.MatchString(pattern, repoName)
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if has {
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return false
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}
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}
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return true
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}
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// CreateRepository creates a repository for given user or orgnaziation.
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func CreateRepository(user *User, repoName, desc, repoLang, license string, private bool, initReadme bool) (*Repository, error) {
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if !IsLegalName(repoName) {
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return nil, ErrRepoNameIllegal
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}
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isExist, err := IsRepositoryExist(user, repoName)
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if err != nil {
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return nil, err
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@ -331,6 +336,82 @@ func initRepository(f string, user *User, repo *Repository, initReadme bool, rep
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return nil
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}
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// UserRepo reporesents a repository with user name.
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type UserRepo struct {
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*Repository
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UserName string
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}
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// GetRepos returns given number of repository objects with offset.
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func GetRepos(num, offset int) ([]UserRepo, error) {
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repos := make([]Repository, 0, num)
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if err := orm.Limit(num, offset).Asc("id").Find(&repos); err != nil {
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return nil, err
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}
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urepos := make([]UserRepo, len(repos))
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for i := range repos {
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urepos[i].Repository = &repos[i]
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u := new(User)
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has, err := orm.Id(urepos[i].Repository.OwnerId).Get(u)
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if err != nil {
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return nil, err
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} else if !has {
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return nil, ErrUserNotExist
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}
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urepos[i].UserName = u.Name
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}
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return urepos, nil
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}
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func RepoPath(userName, repoName string) string {
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return filepath.Join(UserPath(userName), repoName+".git")
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}
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// DeleteRepository deletes a repository for a user or orgnaztion.
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func DeleteRepository(userId, repoId int64, userName string) (err error) {
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repo := &Repository{Id: repoId, OwnerId: userId}
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has, err := orm.Get(repo)
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if err != nil {
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return err
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} else if !has {
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return ErrRepoNotExist
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}
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session := orm.NewSession()
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if err = session.Begin(); err != nil {
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return err
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}
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if _, err = session.Delete(&Repository{Id: repoId}); err != nil {
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session.Rollback()
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return err
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}
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if _, err := session.Delete(&Access{UserName: userName, RepoName: repo.Name}); err != nil {
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session.Rollback()
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return err
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}
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rawSql := "UPDATE `user` SET num_repos = num_repos - 1 WHERE id = ?"
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if _, err = session.Exec(rawSql, userId); err != nil {
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session.Rollback()
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return err
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}
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if _, err = session.Delete(&Watch{RepoId: repoId}); err != nil {
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session.Rollback()
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return err
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}
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if err = session.Commit(); err != nil {
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session.Rollback()
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return err
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}
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if err = os.RemoveAll(RepoPath(userName, repo.Name)); err != nil {
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// TODO: log and delete manully
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log.Error("delete repo %s/%s failed: %v", userName, repo.Name, err)
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return err
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}
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return nil
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}
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// GetRepositoryByName returns the repository by given name under user if exists.
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func GetRepositoryByName(user *User, repoName string) (*Repository, error) {
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repo := &Repository{
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@ -368,6 +449,45 @@ func GetRepositoryCount(user *User) (int64, error) {
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return orm.Count(&Repository{OwnerId: user.Id})
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}
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// Watch is connection request for receiving repository notifycation.
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type Watch struct {
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Id int64
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RepoId int64 `xorm:"UNIQUE(watch)"`
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UserId int64 `xorm:"UNIQUE(watch)"`
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}
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// Watch or unwatch repository.
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func WatchRepo(userId, repoId int64, watch bool) (err error) {
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if watch {
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if _, err = orm.Insert(&Watch{RepoId: repoId, UserId: userId}); err != nil {
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return err
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}
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rawSql := "UPDATE `repository` SET num_watches = num_watches + 1 WHERE id = ?"
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_, err = orm.Exec(rawSql, repoId)
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} else {
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if _, err = orm.Delete(&Watch{0, repoId, userId}); err != nil {
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return err
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}
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rawSql := "UPDATE `repository` SET num_watches = num_watches - 1 WHERE id = ?"
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_, err = orm.Exec(rawSql, repoId)
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}
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return err
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}
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// GetWatches returns all watches of given repository.
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func GetWatches(repoId int64) ([]Watch, error) {
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watches := make([]Watch, 0, 10)
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err := orm.Find(&watches, &Watch{RepoId: repoId})
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return watches, err
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}
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// IsWatching checks if user has watched given repository.
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func IsWatching(userId, repoId int64) bool {
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has, _ := orm.Get(&Watch{0, repoId, userId})
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return has
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}
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func StarReposiory(user *User, repoName string) error {
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return nil
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}
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@ -388,56 +508,6 @@ func ForkRepository(reposName string, userId int64) {
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}
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func RepoPath(userName, repoName string) string {
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return filepath.Join(UserPath(userName), repoName+".git")
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}
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// DeleteRepository deletes a repository for a user or orgnaztion.
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func DeleteRepository(userId, repoId int64, userName string) (err error) {
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repo := &Repository{Id: repoId, OwnerId: userId}
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has, err := orm.Get(repo)
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if err != nil {
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return err
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} else if !has {
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return ErrRepoNotExist
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}
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session := orm.NewSession()
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if err = session.Begin(); err != nil {
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return err
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}
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if _, err = session.Delete(&Repository{Id: repoId}); err != nil {
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session.Rollback()
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return err
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}
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if _, err := session.Delete(&Access{UserName: userName, RepoName: repo.Name}); err != nil {
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session.Rollback()
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return err
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}
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rawSql := "UPDATE user SET num_repos = num_repos - 1 WHERE id = ?"
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if base.Cfg.MustValue("database", "DB_TYPE") == "postgres" {
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rawSql = "UPDATE \"user\" SET num_repos = num_repos - 1 WHERE id = ?"
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}
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if _, err = session.Exec(rawSql, userId); err != nil {
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session.Rollback()
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return err
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}
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if err = session.Commit(); err != nil {
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session.Rollback()
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return err
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}
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if err = os.RemoveAll(RepoPath(userName, repo.Name)); err != nil {
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// TODO: log and delete manully
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log.Error("delete repo %s/%s failed: %v", userName, repo.Name, err)
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return err
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}
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return nil
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}
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var (
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ErrRepoFileNotLoaded = fmt.Errorf("repo file not loaded")
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)
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// RepoFile represents a file object in git repository.
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type RepoFile struct {
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*git.TreeEntry
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