feat: Semaine 9

Semaine_09/BOICHE_Gauvain_eval_15_05_2026/utils.py

@@ -0,0 +1,20 @@
+import json, hashlib, time
+# https://docs.python.org/3/library/json.html
+# https://docs.python.org/3/library/hashlib.html
+
+def compute_hash(content):
+    return hashlib.sha256(content.encode()).hexdigest()
+
+def get_timestamp():
+    return time.time()
+
+async def send_json(writer, data):
+    message = f"{json.dumps(data)}\n"
+    writer.write(message.encode())
+    await writer.drain()
+
+async def receive_json(reader):
+    data = await reader.readline()
+    if not data:
+        return None
+    return json.loads(data.decode())