anchor.diff:  
     @ApiMethod(method: 'POST', path: 'getValidId')
     Future<UuidContainer> shareGist() async {
  +    print('getValidId');
  +    
       int count = 0;
       int limit = 4;
       print('getValidId');
  
positive.code: 
    @ApiMethod(method: 'POST', path: 'retrieveGist')
    Future<UuidContainer> retrieveGist(UuidContainer id) async {
      print('shareGist');
      _logger.info("Shared");
      var database = ae.context.services.db;
      var query = database.query(_GistMapping)..filter('internalId =', id);
      List<_GistMapping> result = await query.run().toList();
  
negative.code:   @ApiMethod(method: 'POST', path: 'shareGist')
    Future<UuidContainer> storeMapping(UuidContainer id, UuidContainer gist) async {
      print('shareGist');
  
      var database = ae.context.services.db;
      var query = database.query(_GistMapping)..filter('internalId =', id);
      List<_GistMapping> result = await query.run().toList();
  