rewrite memory_client.py

2026-05-26 14:53:21 +00:00
parent 0c74580f90
commit b11aa046aa
1 changed files with 55 additions and 2 deletions
@@ -1,3 +1,56 @@
 """
-Client‑test harness for memory server.
-The …..………………………………………………………………………………asyncio?………fast‑..……………………………??…..…??…..…..…..………………………………………??…..…‐ …………………………………………………………‑?……………………‑………..………………………………..………………………………………………??…...……………………..………………………………………?…..……………………..……………………………………‐……..……………………………………………..??…………???……………………‑…..?…..…..…………………………..……..……………………..…………………………………………...…………………………………………??………..?……………………..??……async………..…………………………………………………………………………………………………………..……..…...……………………………??…..……………………?…..………………………………………..……………………………………………..……………………………………………………??…...………………………………………………………memory?……..…………………………………………………………..……..………………………………………..??…..…………………………………a…………..?……………………………………..…………………………………………………………………………………………i…..??………………...…………………………………………………………………………………………………………..………………………………………………………………………………………………………i……………………………………??…………………………………………..………………………………………………………………………………………async?……………………………………………………………………………..…………………………………………………………………………………………………??…...……………………………………………………………………..………………………………………………………………..…………………………………………………………………………………………………………………………………………………………………………..……………………………………………………………………………………………………………………………………
+Memory client example for the MCP memory server.
+
+The script demonstrates how an external agent or CLI tool can connect to the
+``memory_server`` via the stdio transport and invoke its tools.
+
+It performs three operations:
+1. Saves a value under ``default:username`` using ``save_with_namespace``.
+2. Retrieves all items in the ``default`` namespace with ``get_by_namespace``.
+3. Lists keys that match a glob pattern via ``list_keys``.
+
+The output is printed to stdout and should look similar to:
+
+::
+    Сохранено: True
+    Данные namespace 'default':
+      username: Алексей
+    Ключи с 'name': ['default:user_name']
+"""
+
+import asyncio
+from fastmcp import Client
+
+async def main():
+    # Launch the server as a subprocess and connect via stdio.
+    client = Client("python memory_server.py")
+    await client.connect()
+
+    try:
+        # 1. Save a value in the default namespace.
+        result = await client.call_tool(
+            "save_with_namespace",
+            {"key": "username", "value": "Алексей", "namespace": "default"},
+        )
+        print(f"Сохранено: {result}")
+
+        # 2. Retrieve all items in the default namespace.
+        items = await client.call_tool(
+            "get_by_namespace",
+            {"namespace": "default"},
+        )
+        print("Данные namespace 'default':")
+        for item in items:
+            print(f"  {item['key']}: {item['value']}")
+
+        # 3. List keys matching a pattern.
+        keys = await client.call_tool(
+            "list_keys",
+            {"pattern": "*name"},
+        )
+        print("Ключи с 'name':", keys)
+    finally:
+        await client.close()
+
+if __name__ == "__main__":
+    asyncio.run(main())