api-core.config.ts

api-core.config.ts

import * as dotenv from 'dotenv'
import * as Redis from 'ioredis'
import { join } from 'path'

dotenv.config()
const int = (i: string) => parseInt(i, 10)
const bool = (val: string) => val && val === 'true'
const array = (val: string) =>
  val && val.trim().length && val.includes(',') ? val.split(',') : [val]

const production = process.env.NODE_ENV !== 'development'
const apiHost = process.env.HOST || 'localhost'
const apiPort = int(process.env.PORT)
const proto = process.env.PROTO || production ? 'https' : 'http'
const wsProto = process.env.WS_PROTO || production ? 'wss' : 'ws'
const apiUrl = process.env.URL || `${proto}://${apiHost}:${apiPort}`
const apiWsUrl = process.env.WS_URL || `${wsProto}://${apiHost}:${apiPort}`

const siteHost = process.env.SITE_HOST || 'localhost'
const sitePort = int(process.env.SITE_PORT) || 4200
const siteUrl = process.env.SITE_URL || `${proto}://${siteHost}:${sitePort}`
const siteWsUrl = process.env.SITE_WS_URL || `${wsProto}://${siteHost}:${sitePort}`

export class ApiCoreConfig {
  static production = process.env.NODE_ENV !== 'development'
  static api = {
    port: apiPort,
    host: apiHost,
    url: apiUrl,
    root: `${apiUrl}/api`,
    wsUrl: apiWsUrl,
    webRoot: process.env.API_WEB_ROOT || join(__dirname, '..', 'web'),
  }
  static webConfig = {
    production,
    configUrl: siteUrl + '/api/web-config.js',
    apiCoursesUrl: siteUrl + '/api/courses/',
    apiRoot: siteUrl + '/graphql',
    apiUrl: siteUrl + '/graphql',
    apiWsUrl: siteWsUrl + '/graphql',
    siteUrl,
  }
  static site = {
    port: sitePort,
    host: siteHost,
    url: siteUrl,
    graphqlUrl: process.env.GRAPHQL_URL || apiUrl + '/graphql',
    graphqlWsUrl: process.env.GRAPHQL_WS_URL || apiUrl.replace('http', 'ws') + '/graphql',
  }
  static redis = {
    url: process.env.REDIS_URL,
    host: process.env.REDIS_HOST || 'localhost',
    port: parseInt(process.env.REDIS_PORT, 10) || 6379,
  }
  static prisma = {
    protocol: process.env.PRISMA_PROTOCOL,
    endpoint: process.env.PRISMA_ENDPOINT,
    port: process.env.PRISMA_PORT,
    serviceName: process.env.PRISMA_SERVICE_NAME,
    serviceStage: process.env.PRISMA_SERVICE_STAGE,
    secret: process.env.PRISMA_SECRET,
    debug: bool(process.env.PRISMA_DEBUG) || false,
  }
  // Concat the values above to a URI
  static prismaEndpoint = [
    [ApiCoreConfig.prisma.protocol, ApiCoreConfig.prisma.endpoint].join(''),
    [
      ApiCoreConfig.prisma.port,
      ApiCoreConfig.prisma.serviceName,
      ApiCoreConfig.prisma.serviceStage,
    ].join('/'),
  ].join(':')
  static auth = {
    adminEmails: array(process.env.AUTH_ADMIN_EMAILS || ''),
    developerEmails: array(process.env.AUTH_DEVELOPER_EMAILS || ''),
    bcrypt: {
      saltRounds: 10,
    },
    cookies: {
      enabled: process.env.AUTH_COOKIES_ENABLED || true,
      name: process.env.AUTH_COOKIES_NAME || 'id',
      options: {
        domain: process.env.APP_DOMAIN || 'local.kikstart.one',
        httpOnly: false,
      },
    },
    jwt: {
      secret: process.env.AUTH_JWT_SECRET || 'JWT SECRET',
    },
    password: {
      bcryptSaltRounds: int(process.env.AUTH_JWT_SECRET) || 10,
      minLength: int(process.env.AUTH_JWT_SECRET) || 8,
    },
    providers: {
      facebook: {
        clientId: process.env.FACEBOOK_CLIENT_ID || '',
        clientSecret: process.env.FACEBOOK_CLIENT_SECRET || '',
      },
      github: {
        clientId: process.env.GITHUB_CLIENT_ID || '',
        clientSecret: process.env.GITHUB_CLIENT_SECRET || '',
      },
      google: {
        clientId: process.env.GOOGLE_CLIENT_ID || '',
        clientSecret: process.env.GOOGLE_CLIENT_SECRET || '',
      },
      heroku: {
        clientId: process.env.HEROKU_CLIENT_ID || '',
        clientSecret: process.env.HEROKU_CLIENT_SECRET || '',
      },
      infusionsoft: {
        clientId: process.env.INFUSIONSOFT_CLIENT_ID || '',
        clientSecret: process.env.INFUSIONSOFT_CLIENT_SECRET || '',
      },
    },
  }
  static mail = {
    from: process.env.MAIL_DEFAULT_FROM || 'no reply <no-reply@example.com>',
    transport: process.env.MAIL_SERVICE || 'smtp',
    gmail: {
      user: process.env.MAIL_GMAIL_USER || '',
      pass: process.env.MAIL_GMAIL_PASS || '',
    },
    smtp: {
      host: process.env.MAIL_SMTP_HOST || 'localhost',
      port: int(process.env.MAIL_SMTP_PORT) || 25,
      secure: bool(process.env.MAIL_SMTP_SECURE) || false,
    },
  }
  static admin = {
    paging: {
      limit: 25,
    },
  }
  static agent = {
    defaultAgentId: process.env.DEFAULT_AGENT_ID || 'agent.local.kikstart.one',
  }
  static project = {
    fileRoot: process.env.PROJECT_FILE_ROOT || join(process.cwd(), 'tmp'),
  }
  static paypal = {
    clientId: process.env.PAYPAL_CLIENT_ID,
    clientSecret: process.env.PAYPAL_CLIENT_SECRET,
    sandbox: process.env.PAYPAL_SANDBOX,
  }
  static stripe = {
    key: process.env.STRIPE_KEY,
    secret: process.env.STRIPE_SECRET,
  }
  static unsplash = {
    accessKey: process.env.UNSPLASH_ACCESS_KEY,
    secretKey: process.env.UNSPLASH_SECRET_KEY,
  }
  static isAdminEmail(email: string) {
    return !!ApiCoreConfig.auth.adminEmails.find(admin => admin === email)
  }
  static isDeveloperEmail(email: string) {
    return !!ApiCoreConfig.auth.developerEmails.find(developer => developer === email)
  }
}