atharvad999/enrollment_API

1from pydantic import BaseModel2from fastapi import FastAPI,HTTPException3from typing import List,Optional4import uvicorn5 6 7app = FastAPI()8 9#1 Defining the blueprint for the API10 11class Customer(BaseModel):12    id : int13    name : str14    email : str15    address : Optional[str] = None16    phone : Optional[str] = None17 18 19customer_list = [ ]20 21#Create22@app.post("/customers", response_model = Customer)23 24def add_customer(customer : Customer):25    customer_list.append(customer)26    return customer27 28 29#Read30@app.get("/customers", response_model= List[Customer])31 32def get_customer():33    return customer_list34 35 36 37#Update38@app.put("/customers/{id}", response_model = Customer)39 40def update_customer(id : int, customer : Customer):41    for i,existing_customer in enumerate(customer_list):42        if existing_customer.id == id:43            customer_list[i] = customer44            return customer45    raise HTTPException(status_code = 404, detail = "Customer not found")     46    47 48 49 50#Delete51 52@app.delete("/customers/{id}", response_model = Customer)53 54def delete_customer(id : int):55    for i,existing_customer in enumerate(customer_list):56        if existing_customer.id == id:57            deleted_customer = customer_list.pop(i)58            return deleted_customer59        raise HTTPException(status_code = 404, detail = "Customer not found")60 61 62 63if __name__ == "__main__":64    uvicorn.run(app,host="0.0.0.0",port = 7860)65 66 67 68 69 70 71 72 73 74    75        76 77 78    79 80 81 82 83 84 85 86