Adapt ogLinuxOperation to work with json config file

ogClient changed its config file format to json. This patch adapts
ogLinuxOperation to use new config file.

Co-authored-by: Roberto Hueso <rhueso@soleta.eu>

src/linux/ogOperations.py

@@ -7,18 +7,16 @@
 #
 
 import os
+import json
 import subprocess
 from src.ogConfig import *
 
 OG_SHELL = '/bin/bash'
 
 class OgLinuxOperations:
-
-    _ogconfig = ogConfig()
-    _config_path = f'{ogConfig.OG_PATH}ogclient/cfg/ogclient.cfg'
-    _ogconfig.parser_file(_config_path)
-    _url = _ogconfig.get_value_section('opengnsys', 'url')
-    _url_log = _ogconfig.get_value_section('opengnsys', 'url_log')
+    def __init__(self, config):
+        _url = config['opengnsys']['url']
+        _url_log = config['opengnsys']['url_log']
 
     def _restartBrowser(self, url):
         try:

src/ogRest.py

@@ -251,7 +251,7 @@ class ogRest():
 		self.samba_config = self.CONFIG['samba']
 
 		if self.mode == 'linux':
-			self.operations = OgLinuxOperations()
+			self.operations = OgLinuxOperations(self.CONFIG)
 		elif self.mode == 'virtual':
 			self.operations = OgVirtualOperations()
 			threading.Thread(target=ogThread.check_vm_state_loop,