firebase-tools/lib/getProjectNumber.js

"use strict";

var getProjectId = require("./getProjectId");
var api = require("./api");

module.exports = function(options) {
  if (options.projectNumber) {
    return Promise.resolve(options.projectNumber);
  }
  var projectId = getProjectId(options);
  return api
    .request("GET", "/v1/projects/" + projectId, {
      auth: true,
      origin: api.resourceManagerOrigin,
    })
    .then(function(response) {
      options.projectNumber = response.body.projectNumber;
      return options.projectNumber;
    });
};