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backend.py

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+from flask import Flask, request, jsonify
+import os
+from dotenv import load_dotenv
+from groq import Groq
+
+# Load environment variables
+load_dotenv()
+GROQ_API_KEY = os.getenv("GROQ_API_KEY")
+
+app = Flask(__name__)
+
+# Function to get a recipe from Groq LLM
+def get_recipe_from_llm(query):
+    client = Groq(api_key=GROQ_API_KEY)
+
+    # Construct message format
+    messages = [{"role": "user", "content": [{"type": "text", "text": query}]}]
+
+    try:
+        chat_completion = client.chat.completions.create(
+            model="llama3-8b-8192",
+            messages=messages,
+        )
+        return chat_completion.choices[0].message.content
+
+    except Exception as e:
+        return f"Error: {str(e)}"
+
+@app.route("/get_recipe", methods=["POST"])
+def get_recipe():
+    try:
+        data = request.json
+        ingredients = data.get("ingredients", "").strip()
+        preference = data.get("preference", "").strip()
+
+        if not ingredients:
+            return jsonify({"error": "Ingredients are required"}), 400
+
+        # Build query for LLM
+        query = f"Give me a recipe using {ingredients}."
+        if preference:
+            query += f" The recipe should be {preference}."
+
+        result = get_recipe_from_llm(query)
+        return jsonify({"recipe": result})
+    
+    except Exception as e:
+        return jsonify({"error": str(e)}), 500  # Return error as JSON
+
+if __name__ == "__main__":
+    app.run(debug=True, port=5000)

fronted.py

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+import streamlit as st
+import requests
+
+# Flask API URL
+FLASK_API_URL = "http://127.0.0.1:5000/get_recipe"
+
+st.title("🍽️ RecipeBot - AI Chef Assistant")
+
+# Ingredients input
+ingredients = st.text_area("Enter ingredients (comma-separated)", "")
+
+# Right-aligned Hover Tooltip using HTML & CSS
+st.markdown(
+    """
+    <style>
+        .tooltip-container {
+            display: flex;
+            justify-content: space-between;
+            align-items: center;
+        }
+        .tooltip {
+            position: relative;
+            display: inline-block;
+            cursor: pointer;
+            color: blue;
+            font-weight: bold;
+        }
+        .tooltip .tooltip-text {
+            visibility: hidden;
+            width: 250px;
+            background-color: #f1f1f1;
+            color: black;
+            text-align: left;
+            padding: 8px;
+            border-radius: 5px;
+            position: absolute;
+            z-index: 1;
+            top: 100%;
+            right: 0;
+            opacity: 0;
+            transition: opacity 0.3s;
+        }
+        .tooltip:hover .tooltip-text {
+            visibility: visible;
+            opacity: 1;
+        }
+    </style>
+    
+    <div class="tooltip-container">
+        <label style="font-weight: bold;">Enter your dietary preference/restriction:</label>
+        <span class="tooltip">❓
+            <span class="tooltip-text">
+                <b>Dietary Options:</b><br>
+                🥦 Vegetarian<br>
+                🍖 Non-Vegetarian<br>
+                🍞 Gluten-Free<br>
+                🥛 Dairy-Free<br>
+                🥩 Low-Carb<br>
+                🍳 Low-Fat<br>
+                🥑 Keto<br>
+                🍗 Paleo<br>
+                🥜 Nut-Free<br>
+                🕌 Halal<br>
+                ✡️ Kosher<br>
+                ➕ Others (Specify Below)
+            </span>
+        </span>
+    </div>
+    """,
+    unsafe_allow_html=True
+)
+
+# Dietary preference input
+preference = st.text_input("")
+
+if st.button("Get Recipe"):
+    if not ingredients:
+        st.warning("⚠️ Please enter ingredients.")
+    else:
+        st.write("⏳ Fetching recipe...")
+
+        response = requests.post(
+            FLASK_API_URL,
+            json={
+                "ingredients": ingredients,
+                "preference": preference
+            }
+        )
+
+        try:
+            data = response.json()
+            if "recipe" in data:
+                st.success("✅ Recipe Generated!")
+                st.write(data["recipe"])
+            else:
+                st.error(f"❌ Error: {data.get('error', 'Unknown error')}")
+        except requests.exceptions.JSONDecodeError:
+            st.error("❌ Failed to parse response. Check API logs.")

requirements.txt

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+flask
+python-dotenv
+groq
+streamlit