@ecip/ecip-web/src/cas/sso.js

A magical vue admin. An out-of-box UI solution for enterprise applications. Newest development stack of vue. Lots of awesome features

import { getToken, setToken } from '@/utils/auth'
import store from '@/store'
import { whiteList } from '@/settings'
const _whiteList = whiteList || ['/login', '/auth-redirect', '/change-pwd'] // no redirect whitelist
/**
 * 单点登录
 */
const baseUrl = process.env.NODE_ENV === 'development' || process.env.NODE_ENV === 'staging' ? '' : process.env.VUE_APP_BASE_API
const init = (callback) => {
  console.log('-------单点登录开始-------')
  const token = getToken()
  const st = getUrlParam('ticket').split('#/')[0]
  const appId = window._CONFIG['appId']
  var service = window.location.protocol + '//' + window.location.host + baseUrl + '?appId=' + appId + location.hash
  // var service = window.location.protocol + '//' + window.location.host + baseUrl + '?appId=' + appId
  if (location.hash) {
    const hash = location.hash.split('#')[1]
    for (let i = 0; i < _whiteList.length; i++) {
      if (hash.startsWith(_whiteList[i])) {
        loginSuccess(callback)
        return
      }
    }
  }
  if (token) {
    store.dispatch('user/validateToken', { token, appId }).then(res => {
      if (res.success && res.data) {
        loginSuccess(callback)
      } else {
        if (st) {
          validateSt(st, service, callback)
        } else {
          var serviceUrl = encodeURIComponent(service)
          window.location.href = window._CONFIG['casPrefixUrl'] + '/login?service=' + serviceUrl
        }
      }
    }).catch((err) => {
      console.log(err)
      loginSuccess(callback)
      // that.requestFailed(err);
    })
  } else {
    if (st) {
      validateSt(st, service, callback)
    } else {
      var serviceUrl = encodeURIComponent(service)
      window.location.href = window._CONFIG['casPrefixUrl'] + '/login?service=' + serviceUrl
    }
  }
  console.log('-------单点登录结束-------')
}
const SSO = {
  init: init
}

function getUrlParam(paraName) {
  var url = document.location.toString()
  var arrObj = url.split('?')

  if (arrObj.length > 1) {
    var arrPara = arrObj[1].split('&')
    var arr

    for (var i = 0; i < arrPara.length; i++) {
      arr = arrPara[i].split('=')

      if (arr != null && arr[0] === paraName) {
        return arr[1]
      }
    }
    return ''
  } else {
    return ''
  }
}

function validateSt(ticket, service, callback) {
  const params = {
    ticket: ticket,
    service: service
  }
  store.dispatch('user/validateCasLogin', params).then(res => {
    // this.departConfirm(res)
    if (res.success) {
      const { data } = res
      setToken(data.token)
      store.commit('user/SET_TOKEN', data.token)
      // 去掉url的ticket
      // window.location.href = ''
      // setTimeout(() => {
      //   window.location.href = ''
      // }, 500)

      loginSuccess(callback)
    } else {
      const serviceUrl = encodeURIComponent(service)
      window.location.href = window._CONFIG['casPrefixUrl'] + '/login?service=' + serviceUrl
    }
  }).catch((err) => {
    console.log(err)
    // that.requestFailed(err);
  })
}

function loginSuccess(callback) {
  callback()
}
export default SSO