Update app.py

app.py

@@ -219,71 +219,6 @@ def crewai_process_phi2(research_topic):
 
 
 
-# Credentials ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-
-corpus_id = os.environ['VECTARA_CORPUS_ID']
-customer_id = os.environ['VECTARA_CUSTOMER_ID']
-api_key = os.environ['VECTARA_API_KEY']
-
-
-# Get Data +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-
-
-def get_post_headers() -> dict:
-    """Returns headers that should be attached to each post request."""
-    return {
-        "x-api-key": api_key,
-        "customer-id": customer_id,
-        "Content-Type": "application/json",
-    }
-
-def query_vectara(query: str, filter_str="", lambda_val=0.0) -> str:
-    corpus_key = {
-        "customerId": customer_id,
-        "corpusId": corpus_id,
-        "lexicalInterpolationConfig": {"lambda": lambda_val},
-    }
-    if filter_str:
-        corpus_key["metadataFilter"] = filter_str
-
-    data = {
-        "query": [
-            {
-                "query": query,
-                "start": 0,
-                "numResults": 10,
-                "contextConfig": {
-                    "sentencesBefore": 2,
-                    "sentencesAfter": 2
-                },
-                "corpusKey": [corpus_key],
-                "summary": [
-                    {
-                        "responseLang": "eng",
-                        "maxSummarizedResults": 5,
-                        "summarizerPromptName": "vectara-summary-ext-v1.2.0"
-                    },
-                ]                    
-            }
-        ]
-    }
-
-    response = requests.post(
-        "https://api.vectara.io/v1/query",
-        headers=get_post_headers(),
-        data=json.dumps(data),
-        timeout=130,
-    )
-
-    if response.status_code != 200:
-        st.error(f"Query failed (code {response.status_code}, reason {response.reason}, details {response.text})")
-        return ""
-
-    result = response.json()
-
-    answer = result["responseSet"][0]["summary"][0]["text"]
-    return re.sub(r'\[\d+(,\d+){0,5}\]', '', answer)
-
 
 
 # Initialize the HHEM model +++++++++++++++++++++++++++++++++++++++++++++++