import { http, unwrapApiResponse, type ApiEnvelope } from '@/shared/api/http'
import type { AdjustPublishedInboundFeeRequest, InboundFeeSnapshot } from './types'

function feeBasePath(inboundId: string) {
  return `/platform/v1/inbounds/${encodeURIComponent(inboundId)}/fees`
}

export async function getLatestInboundFee(tenantId: string, inboundId: string) {
  const response = await http.get<unknown, ApiEnvelope<InboundFeeSnapshot>>(
    `${feeBasePath(inboundId)}/latest`,
    { params: { tenantId } },
  )
  return unwrapApiResponse(response)
}

export async function adjustPublishedInboundFee(
  tenantId: string,
  inboundId: string,
  payload: AdjustPublishedInboundFeeRequest,
  idempotencyKey: string,
) {
  const response = await http.put<unknown, ApiEnvelope<InboundFeeSnapshot>>(
    `${feeBasePath(inboundId)}/published`,
    payload,
    { params: { tenantId }, headers: { 'Idempotency-Key': idempotencyKey } },
  )
  return unwrapApiResponse(response)
}

export function createFeeAdjustmentIdempotencyKey() {
  const uuid = globalThis.crypto?.randomUUID?.()
  if (uuid) return `fee-adjust-${uuid}`
  return `fee-adjust-${Date.now()}-${Math.random().toString(36).slice(2, 12)}`
}