Create app.py

app.py

@@ -0,0 +1,49 @@
+from fastapi import FastAPI, HTTPException, Query
+import duckdb
+
+app = FastAPI(title="Fast Mobile Search API")
+
+# Global DuckDB connection setup karo aur HTTPFS extension load karo remote files read karne ke liye
+con = duckdb.connect()
+con.execute("INSTALL httpfs; LOAD httpfs;")
+
+# Tumhari Hugging Face Parquet file ka direct URL
+PARQUET_URL = "https://huggingface.co/datasets/tfqdeadlo/Inddatainone/resolve/main/users_data.parquet"
+
+@app.get("/")
+def home():
+    return {"message": "API is running. Use /search?mobile=YOUR_NUMBER to find data."}
+
+@app.get("/search")
+async def search_mobile(mobile: str = Query(..., description="Enter the mobile number to search")):
+    try:
+        # Parameterized query use kar rahe hain taaki SQL injection na ho
+        # read_parquet() seedhe URL se data fetch karega bina download kiye
+        query = f"""
+            SELECT mobile, name, fname, address, alt, circle, id, email 
+            FROM read_parquet('{PARQUET_URL}') 
+            WHERE mobile = ? 
+            LIMIT 1
+        """
+        
+        # Query execute karo
+        result = con.execute(query, [str(mobile)]).fetchall()
+        
+        if not result:
+            return {
+                "status": "error", 
+                "message": f"Mobile number {mobile} nahi mila."
+            }
+        
+        # Column names nikalne ke liye desc ka use karenge
+        columns = [desc[0] for desc in con.description]
+        row_dict = dict(zip(columns, result[0]))
+        
+        return {
+            "status": "success",
+            "data": row_dict
+        }
+        
+    except Exception as e:
+        raise HTTPException(status_code=500, detail=f"Kuch gadbad hui: {str(e)}")
+