fix for file.list api pagination

mdrsclient/commands/base.py

@@ -3,7 +3,7 @@ from abc import ABC, abstractmethod
 from typing import Any
 from unicodedata import normalize
 
-from mdrsclient.api import FoldersApi, LaboratoriesApi
+from mdrsclient.api import FilesApi, FoldersApi, LaboratoriesApi
 from mdrsclient.config import ConfigFile
 from mdrsclient.connection import MDRSConnection
 from mdrsclient.exceptions import (
@@ -12,7 +12,8 @@ from mdrsclient.exceptions import (
     UnauthorizedException,
     UnexpectedException,
 )
-from mdrsclient.models import Folder, Laboratory
+from mdrsclient.models import File, Folder, Laboratory
+from mdrsclient.utils import page_num_from_url
 
 
 class BaseCommand(ABC):
@@ -52,6 +53,19 @@ class BaseCommand(ABC):
             folder_api.auth(folders[0].id, password)
         return folder_api.retrieve(folders[0].id)
 
+    @classmethod
+    def _find_files(cls, connection: MDRSConnection, folder_id: str) -> list[File]:
+        files_api = FilesApi(connection)
+        page = 1
+        results_file = []
+        while page:
+            result = files_api.list(folder_id, page)
+            results_file.extend(result.results)
+            page = 0
+            if result.next:
+                page = page_num_from_url(result.next)
+        return results_file
+
     @classmethod
     def _parse_remote_host(cls, path: str) -> str:
         path_array = path.split(":")