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

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

embedchain/examples/full_stack/backend/routes/chat_response.py

@@ -0,0 +1,32 @@
+import os
+
+from flask import Blueprint, jsonify, make_response, request
+from models import APIKey
+from paths import DB_DIRECTORY_OPEN_AI
+
+from embedchain import App
+
+chat_response_bp = Blueprint("chat_response", __name__)
+
+
+# Chat Response for user query
+@chat_response_bp.route("/api/get_answer", methods=["POST"])
+def get_answer():
+    try:
+        data = request.get_json()
+        query = data.get("query")
+        embedding_model = data.get("embedding_model")
+        app_type = data.get("app_type")
+
+        if embedding_model == "open_ai":
+            os.chdir(DB_DIRECTORY_OPEN_AI)
+            api_key = APIKey.query.first().key
+            os.environ["OPENAI_API_KEY"] = api_key
+            if app_type == "app":
+                chat_bot = App()
+
+        response = chat_bot.chat(query)
+        return make_response(jsonify({"response": response}), 200)
+
+    except Exception as e:
+        return make_response(jsonify({"error": str(e)}), 400)