Progress bar + thumbnail generator

search.py

@@ -0,0 +1,24 @@
+import elasticsearch
+from elasticsearch import helpers
+import requests
+
+
+class Search:
+
+    def __init__(self, index: str):
+        self.index_name = index
+        self.es = elasticsearch.Elasticsearch()
+
+        try:
+            requests.head("http://localhost:9200")
+            print("elasticsearch is already running")
+        except:
+            print("elasticsearch is not running")
+
+    def getAllDocuments(self, dir_id: int):
+
+        return helpers.scan(client=self.es,
+                            query={"_source": {"includes": ["path", "name"]},
+                                   "query": {"term": {"directory": dir_id}}},
+                            index=self.index_name)
+