index.js

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/* 0 */
/***/ (function(module, exports, __webpack_require__) {

const {
  BaseKonnector,
  log,
  addData,
  hydrateAndFilter,
  errors,
  cozyClient,
} = __webpack_require__(1)

const getAccountId = __webpack_require__(1244)

const moment = __webpack_require__(1245)
const rp = __webpack_require__(1379)
__webpack_require__(1383)

moment.locale('fr') // set the language
moment.tz.setDefault('Europe/Paris') // set the timezone

/*** Connector Constants ***/
const manualExecution = process.env.COZY_JOB_MANUAL_EXECUTION
const startDailyDate = manualExecution
  ? moment().subtract(12, 'month')
  : moment().subtract(32, 'month')
const startDailyDateString = startDailyDate.format('YYYY-MM-DD')
const startLoadDate = moment().subtract(7, 'day')
const startLoadDateString = startLoadDate.format('YYYY-MM-DD')
const endDate = moment()
const endDateString = endDate.format('YYYY-MM-DD')
const baseUrl = 'https://gw.prd.api.enedis.fr'
const dailyDataURL = `${baseUrl}/v4/metering_data/daily_consumption`
const loadCurveURL = `${baseUrl}/v4/metering_data/consumption_load_curve`

/**
 * The start function is run by the BaseKonnector instance only when it got all the account
 * information (fields). When you run this connector yourself in "standalone" mode or "dev" mode,
 * the account information come from ./konnector-dev-config.json file
 * cozyParameters are static parameters, independents from the account. Most often, it can be a
 * secret api key.
 * @param {Object}  fields
 * @param {string}  fields.access_token - access token
 * @param {string}  fields.refresh_token - refresh token
 * @param {Object}  cozyParameters - cozy parameters
 * @param {boolean} doRetry - whether we should use the refresh token or not
 */
async function start(fields, cozyParameters, doRetry = true) {
  log('info', 'Starting the enedis konnector')
  log('info', `Manual execution: ${manualExecution}`)
  const accountId = getAccountId()
  let usage_point_id = ''
  try {
    const { access_token } = fields
    if (
      this._account &&
      this._account.oauth_callback_results &&
      this._account.oauth_callback_results.usage_points_id
    ) {
      const usage_points_id = this._account.oauth_callback_results.usage_points_id.split(
        ','
      )
      usage_point_id = usage_points_id[0]
    } else if (fields.usage_point_id) {
      // In case of refresh token, we retrieve the usage point id from the fields
      usage_point_id = fields.usage_point_id
    } else {
      log('error', 'no usage_point_id found')
      throw errors.USER_ACTION_NEEDED_OAUTH_OUTDATED
    }

    log('info', 'Fetching enedis daily data')
    const fetchedDailyData = await getDailyData(access_token, usage_point_id)
    log('info', 'Process enedis daily data')
    const processedDailyData = await processData(
      fetchedDailyData,
      'com.grandlyon.enedis.day',
      ['year', 'month', 'day']
    )
    log('info', 'Agregate enedis daily data for month and year')
    await agregateMonthAndYearData(processedDailyData)
    log('info', 'Process enedis load data')
    await startLoadDataProcess(access_token, usage_point_id)
  } catch (err) {
    if (err.statusCode === 403 || err.code === 403) {
      if (!fields.refresh_token) {
        log('info', 'no refresh token found')
        throw errors.USER_ACTION_NEEDED_OAUTH_OUTDATED
      } else if (doRetry) {
        log('info', 'asking refresh from the stack')
        let body
        try {
          body = await cozyClient.fetchJSON(
            'POST',
            `/accounts/enedisgrandlyon/${accountId}/refresh`
          )
        } catch (err) {
          log('info', `Error during refresh ${err.message}`)
          throw errors.USER_ACTION_NEEDED_OAUTH_OUTDATED
        }
        log('info', 'refresh response')
        log('info', JSON.stringify(body))
        fields.access_token = body.attributes.oauth.access_token
        fields.usage_point_id = usage_point_id
        return start(fields, cozyParameters, false)
      }
      log('error', `Error during authentication: ${err.message}`)
      throw errors.VENDOR_DOWN
    } else {
      log('error', 'caught an unexpected error')
      log('error', err.message)
      throw err
    }