Rename embedchain to mem0 and open sourcing code for long term memory (#1474)

Co-authored-by: Deshraj Yadav <deshrajdry@gmail.com>

mem0/memory/setup.py

@@ -0,0 +1,28 @@
+import json
+import os
+import uuid
+
+# Set up the directory path
+home_dir = os.path.expanduser("~")
+mem0_dir = os.path.join(home_dir, ".mem0")
+os.makedirs(mem0_dir, exist_ok=True)
+
+
+def setup_config():
+    config_path = os.path.join(mem0_dir, "config.json")
+    if not os.path.exists(config_path):
+        user_id = str(uuid.uuid4())
+        config = {"user_id": user_id}
+        with open(config_path, "w") as config_file:
+            json.dump(config, config_file, indent=4)
+
+
+def get_user_id():
+    config_path = os.path.join(mem0_dir, "config.json")
+    if os.path.exists(config_path):
+        with open(config_path, "r") as config_file:
+            config = json.load(config_file)
+            user_id = config.get("user_id")
+            return user_id
+    else:
+        return "anonymous_user"