feat(api): Added functionality for finding by slug and api

api/product.py

@@ -1,5 +1,5 @@
 from flask import jsonify, request
-from db.handlers.product_handler import get_products_with_filters, get_product_by_id
+from db.handlers.product_handler import get_products_with_filters, get_product_by_id, get_product_by_slug
 from flask import Blueprint
 import re
 
@@ -91,7 +91,7 @@ def get_products():
 
 
 @api_product.route('/<int:product_id>', methods=['GET'], strict_slashes=False)
-def get_product(product_id):
+def get_product_by_id_route(product_id):
     try:
         product = get_product_by_id(product_id)
         if product:
@@ -101,6 +101,17 @@ def get_product(product_id):
         return jsonify({"error": str(e)}), 500
 
 
+@api_product.route('/<slug>', methods=['GET'], strict_slashes=False)
+def get_product_by_slug_route(slug):
+    try:
+        product = get_product_by_slug(slug)
+        if product:
+            return jsonify(product), 200
+        return jsonify({"error": "Product not found"}), 404
+    except Exception as e:
+        return jsonify({"error": str(e)}), 500
+
+
 @api_product.route('/fetchById', methods=['GET'], strict_slashes=False)
 def get_product_by_id_param():
     try: