diff --git a/components/core/Server.py b/components/core/Server.py
index 7063f6dd..8ddc2c8a 100644
--- a/components/core/Server.py
+++ b/components/core/Server.py
@@ -68,3 +68,5 @@ def serve_ui1():
 # file sending endpoints
 server.add_url_rule(rule='/api/file', endpoint='send_file_from_path', view_func=sender.send_file_from_path,
 					methods=['GET'])
+server.add_url_rule(rule='/api/compress', endpoint='start_compression', view_func=sender.start_compression, methods=['POST'])
+server.add_url_rule(rule='/api/compression-progress', endpoint='get_compression_progress', view_func=sender.check_compression_progress, methods=['GET'])
diff --git a/components/core/file_sender/sender.py b/components/core/file_sender/sender.py
index 20a5c426..6b06255b 100644
--- a/components/core/file_sender/sender.py
+++ b/components/core/file_sender/sender.py
@@ -1,6 +1,9 @@
 from flask import Response, request, send_file, jsonify
 from DownloadManager import get_id_from_gid, get_download_path, get_download_name_from_id, get_compression_progress
 import logging
+import os
+import subprocess
+import json
 from utils.token_utils import token_validator
 
 
diff --git a/components/core/routes/Download.py b/components/core/routes/Download.py
index 7b51485e..6aa1cafa 100644
--- a/components/core/routes/Download.py
+++ b/components/core/routes/Download.py
@@ -8,7 +8,7 @@
 from utils.app_constants import SERVER_SECRET_KEY
 from utils.token_utils import token_validator
 from initializer import socketio
-
+conf = get_conf_reader("dl.conf")
 
 def start():
 	try:
@@ -33,7 +33,7 @@ def kill():
 			p.join()
 			jsonreq = json.dumps({'jsonrpc': '2.0', 'id': 'qwer', 'method': 'aria2.pauseAll'})
 			jsonreq = jsonreq.encode('ascii')
-			c = urllib.request.urlopen('http://localhost:6800/jsonrpc', jsonreq)
+			c = urllib.request.urlopen(conf['aria_server'], jsonreq)
 			if verbose:
 				print(c)
 		if not p.is_alive():