import { mockCosts, mockTraffic } from './mock'
import { mockOn, mocked, request } from './request'
import type { CostItem, InstanceTraffic } from '@/types/api'

export function getInstanceTraffic(
  cfgId: number,
  instanceId: string,
  days = 30,
  region?: string,
): Promise<InstanceTraffic> {
  if (mockOn) return mocked(mockTraffic, 800)
  return request(`/oci-configs/${cfgId}/instances/${encodeURIComponent(instanceId)}/traffic`, {
    query: { days, region },
  })
}

export interface CostQuery {
  startTime?: string
  endTime?: string
  granularity?: 'HOURLY' | 'DAILY' | 'MONTHLY'
  queryType?: 'COST' | 'USAGE'
  groupBy?: 'service' | 'skuName' | 'region' | 'compartmentName' | 'service,skuName'
}

export function getCosts(cfgId: number, query: CostQuery = {}): Promise<CostItem[]> {
  if (mockOn) return mocked(mockCosts)
  return request(`/oci-configs/${cfgId}/costs`, { query: { ...query } })
}