restructured project folders

cascade/classes/server.py

@@ -0,0 +1,49 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+
+# @Author: Bachir Soussi Chiadmi <bach>
+# @Date:   23-05-2017
+# @Email:  bachir@figureslibres.io
+# @Filename: server.py
+# @Last modified by:   bach
+# @Last modified time: 03-06-2017
+# @License: GPL-V3
+
+import sys, os
+from socket import socket
+import socketserver
+import http.server
+import threading
+
+class Server():
+   def __init__(self, parent):
+
+      self.parent = parent
+      # find free port
+      sock = socket()
+      sock.bind(('', 0))
+
+      self._port = sock.getsockname()[1]
+      sock.close()
+
+      # self.initial_cwd = os.getcwd()
+      self.thread = threading.Thread(target=self.webserver)
+      self.thread.daemon = True
+      self.thread.start()
+      # os.chdir(self.initial_cwd)
+
+   def webserver(self):
+      os.chdir(self.parent.cwd)
+      self.httpd = http.server.HTTPServer(('', self.port), http.server.SimpleHTTPRequestHandler)
+      self.httpd.serve_forever()
+      print("serving at port", self._port)
+
+   @property
+   def port(self):
+        return self._port
+
+   def reload(self):
+      # self.thread.shutdown()
+      os.chdir(self.parent.cwd)
+      # self.thread.start()
+      # os.chdir(self.initial_cwd)