package com.billpaymentservice.bbps.controller;

import org.springframework.http.MediaType;
import org.springframework.http.ResponseEntity;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.*;

import com.billpaymentservice.bbps.dto.ResponseModel;
import com.billpaymentservice.bbps.dto.request.FetchBillRequest;
import com.billpaymentservice.bbps.service.AgentService;

@RestController
@RequestMapping("/agent")
public class AgentController {

    private final AgentService agentService;

    public AgentController(AgentService agentService) {
        this.agentService = agentService;
    }

    /**
     * Fetches bill details from external BBPS service
     */
    @PostMapping(
        value = "/requestBillFetch",
        consumes = MediaType.APPLICATION_JSON_VALUE,
        produces = MediaType.APPLICATION_JSON_VALUE
    )
    public ResponseEntity<ResponseModel> requestBillFetch(
            @Validated @RequestBody FetchBillRequest fetchBillRequest) {

        ResponseModel response = agentService.initiateBillFetch(fetchBillRequest);
        return ResponseEntity.ok(response);
    }
}