vudash-widget-ci/src/engines/circleci/index.js

A CI Widget for Vudash

'use strict'

const CircleCI = require('circleci')
const BuildStatus = require('../../build-status.enum')

class CircleCIEngine {
  constructor (options) {
    this.circleci = new CircleCI({ auth: options.options.auth })
    this.user = options.user
    this.repo = options.repo
    this.branch = options.branch
    this.mappings = {
      success: BuildStatus.passed,
      failed: BuildStatus.failed,
      fixed: BuildStatus.passed,
      canceled: BuildStatus.failed,
      infrastructure_fail: BuildStatus.failed,
      timedout: BuildStatus.failed,
      running: BuildStatus.running,
      queued: BuildStatus.queued,
      scheduled: BuildStatus.queued
    }
  }

  fetchBuildStatus () {
    return this.circleci.getBranchBuilds({ username: this.user,
      project: this.repo,
      branch: this.branch,
      limit: 1
    })
      .then((builds) => {
        if (builds.length < 1) {
          throw new Error('No builds found')
        }

        const latestBuild = builds[0]
        return this.mappings[latestBuild.status] || BuildStatus.unknown
      })
  }
}

module.exports = CircleCIEngine