Update app.py

app.py

@@ -4,48 +4,51 @@ import requests
 # API endpoint
 BASE_URL = "https://api.datalake.sante.service.ec.europa.eu/sante/pesticides/pesticide_residues_products"
 
-def fetch_data(format, language, product_id, product_parent_id, product_code, product_type_id):
+# Fetch the list of products from the API
+def fetch_products():
     params = {
-        "format": format,
-        "language": language,
-        "product_id": product_id,
-        "product_parent_id": product_parent_id,
-        "product_code": product_code,
-        "product_type_id": product_type_id,
+        "format": "json",
+        "language": "en",
         "api-version": "v2.0"
     }
-
-    # Remove None values from params
-    params = {k: v for k, v in params.items() if v is not None}
-
-    # Make the API request
-    headers = {"Content-Type": "application/json"}
+    headers = {
+        "Content-Type": "application/json",
+        "Cache-Control": "no-cache"
+    }
     response = requests.get(BASE_URL, params=params, headers=headers)
-
     if response.status_code == 200:
-        return response.json()
+        return response.json()["value"]
     else:
-        return f"Error: {response.status_code} - {response.text}"
+        raise Exception(f"Failed to fetch products: {response.status_code} - {response.text}")
 
-# Gradio interface
-inputs = [
-    gr.Dropdown(["json", "xml"], label="Format", value="json"),
-    gr.Dropdown(["en", "fr", "de"], label="Language", value="en"),
-    gr.Number(label="Product ID (optional)", value=None),
-    gr.Number(label="Product Parent ID (optional)", value=None),
-    gr.Textbox(label="Product Code (optional)", value=""),
-    gr.Number(label="Product Type ID (optional)", value=None),
-]
-
-outputs = gr.JSON(label="API Response")
+# Fetch details for a specific product
+def fetch_product_details(product_name):
+    products = fetch_products()
+    for product in products:
+        if product["product_name"] == product_name:
+            return product
+    return f"Product '{product_name}' not found."
 
-interface = gr.Interface(
-    fn=fetch_data,
-    inputs=inputs,
-    outputs=outputs,
-    title="Pesticide Residues Products API Explorer",
-    description="Fetch data from the pesticide residues products API."
-)
+# Gradio interface
+def create_interface():
+    # Fetch the list of products
+    products = fetch_products()
+    product_names = [product["product_name"] for product in products]
+
+    # Define the Gradio interface
+    inputs = gr.Dropdown(product_names, label="Select a Product")
+    outputs = gr.JSON(label="Product Details")
+
+    interface = gr.Interface(
+        fn=fetch_product_details,
+        inputs=inputs,
+        outputs=outputs,
+        title="Pesticide Residues Products Explorer",
+        description="Select a product to view its details."
+    )
+    return interface
 
 # Launch the app
-interface.launch()
+if __name__ == "__main__":
+    interface = create_interface()
+    interface.launch()