VivianDee
110 lines
3.9 KiB
Python
110 lines
3.9 KiB
Python
from flask import request
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from marshmallow import ValidationError
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from app.utils.logger import logger
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from app.helpers.response_helper import ResponseHelper
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from app.schemas.select_offer import SelectOfferSchema
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class SelectOfferService:
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@staticmethod
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def process_request(data):
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"""
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Process the SelectOffer request.
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Args:
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data (dict): The request data.
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Returns:
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dict: A standardized response.
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"""
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try:
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logger.info("Processing SelectOffer request")
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# Validate input data using the imported schema
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schema = SelectOfferSchema()
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validated_data = schema.load(data) # Raises ValidationError if invalid
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# Business logic - selecting an offer
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response_data = {
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"outstandingDebtAmount": 0,
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"requestId": "202111170001371256908",
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"transactionId": "1231231321232",
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"customerId": "1256907",
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"accountId": "5948306019",
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"offers": [
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{
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"offerId": "14451",
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"productId": "2030",
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"amount": 10000.0,
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"upfrontPayment": 1000.0,
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"interestRate": 3.0,
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"managementRate": 1.0,
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"managementFee": 1.0,
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"insuranceRate": 1.0,
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"insuranceFee": 100.0,
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"vatRate": 7.5,
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"vatAmount": 100.0,
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"recommendedRepaymentDates": ["2022-11-30"],
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"installmentAmount": 11000.0,
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"totalRepaymentAmount": 11000.0
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},
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{
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"offerId": "16645",
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"productId": "2060",
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"amount": 10000.0,
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"upfrontPayment": 0.0,
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"interestRate": 3.0,
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"managementRate": 1.0,
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"managementFee": 1.0,
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"insuranceRate": 1.0,
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"insuranceFee": 100.0,
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"vatRate": 7.5,
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"vatAmount": 100.0,
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"recommendedRepaymentDates": ["2022-11-30", "2023-12-30"],
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"installmentAmount": 5761.9,
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"totalRepaymentAmount": 11523.8
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},
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{
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"offerId": "122212",
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"productId": "2090",
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"amount": 10000.0,
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"upfrontPayment": 0.0,
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"interestRate": 10.0,
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"managementRate": 1.0,
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"managementFee": 1.0,
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"insuranceRate": 1.0,
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"insuranceFee": 100.0,
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"vatRate": 7.5,
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"vatAmount": 100.0,
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"recommendedRepaymentDates": ["2022-11-30", "2022-12-30", "2023-01-29"],
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"installmentAmount": 4021.15,
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"totalRepaymentAmount": 12063.45
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}
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],
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"resultCode": "00",
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"resultDescription": "Successful"
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}
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# return ResponseHelper.success(
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# data=response_data,
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# message="Offer selection completed successfully"
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# )
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return response_data
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except ValidationError as err:
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logger.error(f"Validation Error: {err.messages}")
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return ResponseHelper.error(
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message="Invalid input data",
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status_code=400,
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error=err.messages
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)
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except Exception as e:
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logger.error(f"An error occurred: {str(e)}", exc_info=True)
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return ResponseHelper.error(
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message="An internal error occurred",
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status_code=500,
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error=str(e)
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)
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