ensure distributedsearch parameter is persisted for link generation

Author: tomkralidis

pycsw/ogc/api/records.py

@@ -818,6 +818,7 @@ def items(self, headers_, json_post_data, args, collection='metadata:main'):
         distributed = str2bool(args.get('distributedsearch', False))
 
         if distributed:
+            args.pop('distributedsearch')
             distributed_search = self.config.get('distributedsearch', {})
             merge_results = distributed_search.get('merge_results', False)
 
@@ -833,7 +834,6 @@ def items(self, headers_, json_post_data, args, collection='metadata:main'):
                 }
                 try:
                     w = Records(fc_url)
-                    args.pop('distributedsearch')
                     fc_results = w.collection_items(fc_collection, **args)
                     for feature in fc_results['features']:
                         if merge_results:
@@ -849,6 +849,8 @@ def items(self, headers_, json_post_data, args, collection='metadata:main'):
                 for key, value in fsrs.items():
                     response['features'].extend(value['features'])
 
+            args['distributedSearch'] = 'true'
+
         LOGGER.debug('Creating links')
 
         link_args = {**args}