Changed teacher version in order to adapt to the API

Teacher/main.py

-import socket
+import requests
 from time import sleep
 
 MASK = 22
@@ -14,22 +14,10 @@ RANGES = {
     ('HEVÉA', '4A20'): ['172.18.49.80', '172.18.49.107'],
     ('IF', '4A39-4A41'): ['172.18.49.109', '172.18.49.123'],
     ('SEQUOÏA', '4A43'): ['172.18.49.125', '172.18.49.132'],
-    ('SAULE', '4A24'): ['172.18.49.133', '172.18.49.159']
+    ('SAULE', '4A24'): ['172.18.49.133', '172.18.49.159'],
+    ('DEBUG'): ['127.0.0.1', '127.0.0.1']
 }
 
-class Socket:
-
-    def __init__(self, address):
-        self.socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
-        self.address = address
-
-
-    def update(self):
-
-        self.socket.connect((address, 25566))
-        message = self.socket.recvfrom(1024).decode("UTF-8")
-        return message
-
 class ConnectionHandler:
 
     def __init__(self, room):
@@ -44,19 +32,35 @@ class ConnectionHandler:
         self.addresses = [row[0][0:10] + str(k) for k in numbers]
         print(self.addresses)
 
-        # Create sockets for all of these addresses
-        self.sockets = [Socket(a) for a in self.addresses]
+        # Hold a message list
+        self.messages {}
+        
+        for a in self.addresses:
+            self.messages[a] = ""
 
     def update(self):
-        for s in self.sockets:
-            print(s.update())
+        changes = {}
+
+        for a in self.addresses:
+            response = requests.get("http://" + a + ":45566")
+            message = response.content.decode("utf-8")
+
+            if message != self.messages[a]:
+                changes[a] = messages
 
+        return changes
 
-connections = ConnectionHandler(("SEQUOÏA", "4A43"))
+connections = ConnectionHandler(("DEBUG"))
 
 while True:
 
-    connections.update()
+    changes = connections.update()
+
+    for c in changes:
+        print(changes[c])
+
     time.sleep(30)
 
+    print("----------------------------------------------------")
+