Create filechecker.py

components/filechecker.py

@@ -0,0 +1,20 @@
+from component.mongoconnection import provideClient
+
+mc=provideClient()
+
+db=mc["askmydoc_db"]
+coll=db["askmydoc_col"]
+
+def checkFile(owner,filetype):
+
+    document = coll.find_one({"owner": owner})
+    
+    if document is None or "files" not in document or len(document["files"]) == 0:
+        return {"status": False, "files": []}
+    else:
+        cleaned_files=[]
+        for file in document["files"]:
+            if file["filetype"]==filetype:
+                cleaned_files.append({"file_name":file["filename"]})
+                
+        return {"status": True, "files": cleaned_files}