Update app.py

app.py

@@ -3,36 +3,16 @@ import requests
 import json
 
 # Digi-Key API details
-TOKEN_URL = "https://api.digikey.com/v1/oauth2/token"
 API_URL = "https://api.digikey.com/products/v4/search/keyword"
-CLIENT_ID = "K9d4a2AaGwQcoAvdNDZVYEOB3sqL4bMg"  # Replace with your Digi-Key Client ID
-CLIENT_SECRET = "NxzuxY67eJssGDkA"  # Replace with your Digi-Key Client Secret
-REDIRECT_URI = "https://nawal20-component-advisor.hf.space"  # Replace with your registered redirect URI
-
-# Function to get an access token
-@st.cache_data
-def get_access_token() -> str:
-    headers = {
-        "Content-Type": "application/x-www-form-urlencoded",
-    }
-    payload = {
-        "client_id": CLIENT_ID,
-        "client_secret": CLIENT_SECRET,
-        "grant_type": "client_credentials",
-        "redirect_uri": REDIRECT_URI,
-    }
-    response = requests.post(TOKEN_URL, headers=headers, data=payload)
-    if response.status_code == 200:
-        return response.json()["access_token"]
-    else:
-        st.error(f"Failed to fetch access token: {response.status_code} - {response.text}")
-        return ""
+ACCESS_TOKEN = "whrDdRqwnczx4BhkoOHwPVHujScc"  # Replace with your valid access token
+CLIENT_ID = "K9d4a2AaGwQcoAvdNDZVYEOB3sqL4bMg"        # Replace with your Digi-Key Client ID
 
 # Function to make API requests to Digi-Key
-def search_digikey_components(keywords: str, token: str) -> dict:
+def search_digikey_components(keywords: str) -> dict:
     headers = {
-        "Authorization": f"Bearer {token}",
+        "Authorization": f"Bearer {ACCESS_TOKEN}",
         "Content-Type": "application/json",
+        "X-DIGIKEY-Client-Id": CLIENT_ID,  # Add the required header
     }
     payload = {
         "Keywords": keywords,
@@ -40,7 +20,6 @@ def search_digikey_components(keywords: str, token: str) -> dict:
         "Offset": 0,
         "FilterOptionsRequest": {
             "MarketPlaceFilter": "NoFilter",
-            "SearchOptions": ["ChipOutpost"],
         },
         "SortOptions": {
             "Field": "None",
@@ -68,26 +47,20 @@ st.write(
 keywords = st.text_input("Enter the name or keyword of the component:", "")
 
 if keywords:
-    # Get the access token
-    st.write("Fetching access token...")
-    token = get_access_token()
+    st.write(f"Searching for components matching: `{keywords}`...")
+    data = search_digikey_components(keywords)
     
-    if token:
-        st.write(f"Searching for components matching: `{keywords}`...")
-        data = search_digikey_components(keywords, token)
+    if "Products" in data and data["Products"]:
+        st.header("Search Results")
         
-        if "Products" in data and data["Products"]:
-            st.header("Search Results")
-            
-            for product in data["Products"]:
-                st.subheader(product["Description"]["ProductDescription"])
-                st.write(f"**Manufacturer**: {product['Manufacturer']['Name']}")
-                st.write(f"**Product Number**: {product['ManufacturerProductNumber']}")
-                st.write(f"**Unit Price**: ${product['UnitPrice']}")
-                st.write(f"[Datasheet]({product['DatasheetUrl']})")
-                st.write(f"[Product Link]({product['ProductUrl']})")
-                st.image(product["PhotoUrl"], width=200)
-                st.write("---")
-        else:
-            st.warning("No components found. Try using different keywords.")
-
+        for product in data["Products"]:
+            st.subheader(product["Description"]["ProductDescription"])
+            st.write(f"**Manufacturer**: {product['Manufacturer']['Name']}")
+            st.write(f"**Product Number**: {product['ManufacturerProductNumber']}")
+            st.write(f"**Unit Price**: ${product['UnitPrice']}")
+            st.write(f"[Datasheet]({product['DatasheetUrl']})")
+            st.write(f"[Product Link]({product['ProductUrl']})")
+            st.image(product["PhotoUrl"], width=200)
+            st.write("---")
+    else:
+        st.warning("No components found. Try using different keywords.")