106 lines
2.9 KiB
Go
106 lines
2.9 KiB
Go
package server
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import (
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"heckel.io/ntfy/user"
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"net/http"
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)
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func (s *Server) handleUserAdd(w http.ResponseWriter, r *http.Request, v *visitor) error {
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req, err := readJSONWithLimit[apiUserAddRequest](r.Body, jsonBodyBytesLimit, false)
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if err != nil {
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return err
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} else if !user.AllowedUsername(req.Username) || req.Password == "" {
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return errHTTPBadRequest.Wrap("username invalid, or password missing")
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}
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u, err := s.userManager.User(req.Username)
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if err != nil && err != user.ErrUserNotFound {
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return err
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} else if u != nil {
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return errHTTPConflictUserExists
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}
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var tier *user.Tier
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if req.Tier != "" {
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tier, err = s.userManager.Tier(req.Tier)
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if err == user.ErrTierNotFound {
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return errHTTPBadRequestTierInvalid
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} else if err != nil {
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return err
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}
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}
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if err := s.userManager.AddUser(req.Username, req.Password, user.RoleUser); err != nil {
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return err
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}
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if tier != nil {
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if err := s.userManager.ChangeTier(req.Username, req.Tier); err != nil {
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return err
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}
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}
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return s.writeJSON(w, newSuccessResponse())
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}
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func (s *Server) handleUserDelete(w http.ResponseWriter, r *http.Request, v *visitor) error {
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req, err := readJSONWithLimit[apiUserDeleteRequest](r.Body, jsonBodyBytesLimit, false)
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if err != nil {
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return err
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}
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u, err := s.userManager.User(req.Username)
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if err == user.ErrUserNotFound {
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return errHTTPBadRequestUserNotFound
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} else if err != nil {
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return err
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} else if !u.IsUser() {
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return errHTTPUnauthorized.Wrap("can only remove regular users from API")
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}
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if err := s.userManager.RemoveUser(req.Username); err != nil {
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return err
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}
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if err := s.killUserSubscriber(u, "*"); err != nil { // FIXME super inefficient
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return err
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}
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return s.writeJSON(w, newSuccessResponse())
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}
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func (s *Server) handleAccessAllow(w http.ResponseWriter, r *http.Request, v *visitor) error {
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req, err := readJSONWithLimit[apiAccessAllowRequest](r.Body, jsonBodyBytesLimit, false)
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if err != nil {
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return err
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}
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permission, err := user.ParsePermission(req.Permission)
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if err != nil {
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return errHTTPBadRequestPermissionInvalid
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}
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if err := s.userManager.AllowAccess(req.Username, req.Topic, permission); err != nil {
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return err
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}
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return s.writeJSON(w, newSuccessResponse())
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}
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func (s *Server) handleAccessReset(w http.ResponseWriter, r *http.Request, v *visitor) error {
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req, err := readJSONWithLimit[apiAccessResetRequest](r.Body, jsonBodyBytesLimit, false)
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if err != nil {
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return err
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}
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u, err := s.userManager.User(req.Username)
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if err != nil {
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return err
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}
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if err := s.userManager.ResetAccess(req.Username, req.Topic); err != nil {
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return err
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}
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if err := s.killUserSubscriber(u, req.Topic); err != nil { // This may be a pattern
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return err
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}
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return s.writeJSON(w, newSuccessResponse())
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}
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func (s *Server) killUserSubscriber(u *user.User, topicPattern string) error {
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topics, err := s.topicsFromPattern(topicPattern)
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if err != nil {
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return err
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}
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for _, t := range topics {
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t.CancelSubscriberUser(u.ID)
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}
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return nil
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}
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