Example #1
0
// Handles PUT and POST for a user or a role.
func (h *handler) updatePrincipal(name string, isUser bool) error {
	h.assertAdminOnly()
	// Unmarshal the request body into a PrincipalConfig struct:
	body, _ := h.readBody()
	var newInfo db.PrincipalConfig
	var err error
	if err = json.Unmarshal(body, &newInfo); err != nil {
		return err
	}

	if h.rq.Method == "POST" {
		// On POST, take the name from the "name" property in the request body:
		if newInfo.Name == nil {
			return base.HTTPErrorf(http.StatusBadRequest, "Missing name property")
		}
	} else {
		// ON PUT, verify the name matches, if given:
		if newInfo.Name == nil {
			newInfo.Name = &name
		} else if *newInfo.Name != name {
			return base.HTTPErrorf(http.StatusBadRequest, "Name mismatch (can't change name)")
		}
	}

	internalName := internalUserName(*newInfo.Name)
	newInfo.Name = &internalName
	replaced, err := h.db.UpdatePrincipal(newInfo, isUser, h.rq.Method != "POST")
	if err != nil {
		return err
	} else if replaced {
		h.writeStatus(http.StatusOK, "OK")
	} else {
		h.writeStatus(http.StatusCreated, "Created")
	}
	return nil
}
Example #2
0
func marshalPrincipal(princ auth.Principal) ([]byte, error) {
	name := externalUserName(princ.Name())
	info := db.PrincipalConfig{
		Name:             &name,
		ExplicitChannels: princ.ExplicitChannels().AsSet(),
	}
	if user, ok := princ.(auth.User); ok {
		info.Channels = user.InheritedChannels().AsSet()
		info.Email = user.Email()
		info.Disabled = user.Disabled()
		info.ExplicitRoleNames = user.ExplicitRoles().AllChannels()
		info.RoleNames = user.RoleNames().AllChannels()
	} else {
		info.Channels = princ.Channels().AsSet()
	}
	return json.Marshal(info)
}