fix: error handling on invalid queries (#10)

* fix: error handling on invalid queries

* fix: cases of just 1 page

Co-authored-by: Pablo <pjestradac@gmail.com>

Author: PJEstrada

sdk/diffgram/core/directory.py

@@ -101,20 +101,23 @@ def all_files(self):
             result = result + diffgram_files
         return result
 
-    def all_file_ids(self):
+    def all_file_ids(self, query = None):
         page_num = 1
         result = []
 
-        diffgram_ids = self.list_files(limit = 5000, page_num = page_num, file_view_mode = 'ids_only')
+        diffgram_ids = self.list_files(limit = 5000, page_num = page_num, file_view_mode = 'ids_only', query = query)
+        if diffgram_ids is False:
+            raise Exception('Error Fetching Files: Please check you are providing a valid query.')
         result = result + diffgram_ids
         page_num = self.file_list_metadata['next_page']
         total_pages = self.file_list_metadata['total_pages']
         pool = Pool(20)
 
         pool_results = []
-        for i in range(page_num, total_pages + 1):
-            result_async = pool.apply_async(self.list_files, (i, 5000, None, 'ids_only', None))
-            pool_results.append(result_async)
+        if page_num is not None:
+            for i in range(page_num, total_pages + 1):
+                result_async = pool.apply_async(self.list_files, (i, 5000, None, 'ids_only', None))
+                pool_results.append(result_async)
 
         for pool_result in pool_results:
             file_ids = pool_result.get()

sdk/diffgram/core/sliced_directory.py

@@ -15,16 +15,7 @@ def __init__(self, client, original_directory: Directory, query: str):
         super(Directory, self).__init__(self.client, self.file_id_list)
 
     def all_file_ids(self):
-        page_num = 1
-        result = []
-        while page_num is not None:
-            diffgram_files = self.list_files(limit = 1000,
-                                             page_num = page_num,
-                                             file_view_mode = 'ids_only',
-                                             query = self.query)
-            page_num = self.file_list_metadata['next_page']
-            result = result + diffgram_files
-        return result
+        return super().all_file_ids(query = self.query)
 
     def explore(self):