influxdb/authorizer/urm.go

66 lines
2.0 KiB
Go

package authorizer
import (
"context"
"github.com/influxdata/influxdb/v2"
"github.com/influxdata/influxdb/v2/kit/platform"
)
type OrgIDResolver interface {
FindResourceOrganizationID(ctx context.Context, rt influxdb.ResourceType, id platform.ID) (platform.ID, error)
}
type URMService struct {
s influxdb.UserResourceMappingService
orgIDResolver OrgIDResolver
}
func NewURMService(orgIDResolver OrgIDResolver, s influxdb.UserResourceMappingService) *URMService {
return &URMService{
s: s,
orgIDResolver: orgIDResolver,
}
}
func (s *URMService) FindUserResourceMappings(ctx context.Context, filter influxdb.UserResourceMappingFilter, opt ...influxdb.FindOptions) ([]*influxdb.UserResourceMapping, int, error) {
urms, _, err := s.s.FindUserResourceMappings(ctx, filter, opt...)
if err != nil {
return nil, 0, err
}
return AuthorizeFindUserResourceMappings(ctx, s.orgIDResolver, urms)
}
func (s *URMService) CreateUserResourceMapping(ctx context.Context, m *influxdb.UserResourceMapping) error {
orgID, err := s.orgIDResolver.FindResourceOrganizationID(ctx, m.ResourceType, m.ResourceID)
if err != nil {
return err
}
if _, _, err := AuthorizeWrite(ctx, m.ResourceType, m.ResourceID, orgID); err != nil {
return err
}
return s.s.CreateUserResourceMapping(ctx, m)
}
func (s *URMService) DeleteUserResourceMapping(ctx context.Context, resourceID platform.ID, userID platform.ID) error {
f := influxdb.UserResourceMappingFilter{ResourceID: resourceID, UserID: userID}
urms, _, err := s.s.FindUserResourceMappings(ctx, f)
if err != nil {
return err
}
for _, urm := range urms {
orgID, err := s.orgIDResolver.FindResourceOrganizationID(ctx, urm.ResourceType, urm.ResourceID)
if err != nil {
return err
}
if _, _, err := AuthorizeWrite(ctx, urm.ResourceType, urm.ResourceID, orgID); err != nil {
return err
}
if err := s.s.DeleteUserResourceMapping(ctx, urm.ResourceID, urm.UserID); err != nil {
return err
}
}
return nil
}