// Post handles POST request, and records audit log or refreshes cache based on event.
func (n *NotificationHandler) Post() {
var notification models.Notification
err := json.Unmarshal(n.Ctx.Input.CopyBody(1<<32), ¬ification)
if err != nil {
log.Errorf("failed to decode notification: %v", err)
return
}
events, err := filterEvents(¬ification)
if err != nil {
log.Errorf("failed to filter events: %v", err)
return
}
for _, event := range events {
repository := event.Target.Repository
project, _ := utils.ParseRepository(repository)
tag := event.Target.Tag
action := event.Action
user := event.Actor.Name
if len(user) == 0 {
user = "******"
}
go func() {
if err := dao.AccessLog(user, project, repository, tag, action); err != nil {
log.Errorf("failed to add access log: %v", err)
}
}()
if action == "push" {
go func() {
exist := dao.RepositoryExists(repository)
if exist {
return
}
log.Debugf("Add repository %s into DB.", repository)
repoRecord := models.RepoRecord{Name: repository, OwnerName: user, ProjectName: project}
if err := dao.AddRepository(repoRecord); err != nil {
log.Errorf("Error happens when adding repository: %v", err)
}
if err := cache.RefreshCatalogCache(); err != nil {
log.Errorf("failed to refresh cache: %v", err)
}
}()
go api.TriggerReplicationByRepository(repository, []string{tag}, models.RepOpTransfer)
}
if action == "pull" {
go func() {
log.Debugf("Increase the repository %s pull count.", repository)
if err := dao.IncreasePullCount(repository); err != nil {
log.Errorf("Error happens when increasing pull count: %v", repository)
}
}()
}
}
}
// Delete ...
func (ra *RepositoryAPI) Delete() {
repoName := ra.GetString("repo_name")
if len(repoName) == 0 {
ra.CustomAbort(http.StatusBadRequest, "repo_name is nil")
}
projectName, _ := utils.ParseRepository(repoName)
project, err := dao.GetProjectByName(projectName)
if err != nil {
log.Errorf("failed to get project %s: %v", projectName, err)
ra.CustomAbort(http.StatusInternalServerError, "")
}
if project == nil {
ra.CustomAbort(http.StatusNotFound, fmt.Sprintf("project %s not found", projectName))
}
if project.Public == 0 {
userID := ra.ValidateUser()
if !hasProjectAdminRole(userID, project.ProjectID) {
ra.CustomAbort(http.StatusForbidden, "")
}
}
rc, err := ra.initRepositoryClient(repoName)
if err != nil {
log.Errorf("error occurred while initializing repository client for %s: %v", repoName, err)
ra.CustomAbort(http.StatusInternalServerError, "internal error")
}
tags := []string{}
tag := ra.GetString("tag")
if len(tag) == 0 {
tagList, err := rc.ListTag()
if err != nil {
if regErr, ok := err.(*registry_error.Error); ok {
ra.CustomAbort(regErr.StatusCode, regErr.Detail)
}
log.Errorf("error occurred while listing tags of %s: %v", repoName, err)
ra.CustomAbort(http.StatusInternalServerError, "internal error")
}
// TODO remove the logic if the bug of registry is fixed
if len(tagList) == 0 {
ra.CustomAbort(http.StatusNotFound, http.StatusText(http.StatusNotFound))
}
tags = append(tags, tagList...)
} else {
tags = append(tags, tag)
}
user, _, ok := ra.Ctx.Request.BasicAuth()
if !ok {
user, err = ra.getUsername()
if err != nil {
log.Errorf("failed to get user: %v", err)
}
}
for _, t := range tags {
if err := rc.DeleteTag(t); err != nil {
if regErr, ok := err.(*registry_error.Error); ok {
if regErr.StatusCode != http.StatusNotFound {
ra.CustomAbort(regErr.StatusCode, regErr.Detail)
}
} else {
log.Errorf("error occurred while deleting tag %s:%s: %v", repoName, t, err)
ra.CustomAbort(http.StatusInternalServerError, "internal error")
}
}
log.Infof("delete tag: %s:%s", repoName, t)
go TriggerReplicationByRepository(repoName, []string{t}, models.RepOpDelete)
go func(tag string) {
if err := dao.AccessLog(user, projectName, repoName, tag, "delete"); err != nil {
log.Errorf("failed to add access log: %v", err)
}
}(t)
}
exist, err := repositoryExist(repoName, rc)
if err != nil {
log.Errorf("failed to check the existence of repository %s: %v", repoName, err)
ra.CustomAbort(http.StatusInternalServerError, "")
}
if !exist {
if err = dao.DeleteRepository(repoName); err != nil {
log.Errorf("failed to delete repository %s: %v", repoName, err)
ra.CustomAbort(http.StatusInternalServerError, "")
}
}
go func() {
log.Debug("refreshing catalog cache")
if err := cache.RefreshCatalogCache(); err != nil {
log.Errorf("error occurred while refresh catalog cache: %v", err)
}
}()
}