epmet-oper-pc-chengyang/epmet-oper-web/src/views/pages/login.vue

<template>
  <div class="aui-wrapper aui-page__login">
    <div class="aui-content__wrapper">
      <main class="aui-content">
        <div class="login-header">
          <h2 class="login-brand">{{ $t('brand.lg') }}</h2>
        </div>
        <div class="login-body">
          <h3 class="login-title">{{ $t('login.title') }}</h3>
          <el-form :model="dataForm" :rules="dataRule" ref="dataForm" @keyup.enter.native="dataFormSubmitHandle()"
            status-icon>
            <!-- <el-form-item>
              <el-select v-model="$i18n.locale"
                         class="w-percent-100">
                <el-option v-for="(val, key) in i18nMessages"
                           :key="key"
                           :label="val._lang"
                           :value="key"></el-option>
              </el-select>
            </el-form-item> -->
            <el-form-item prop="phone">
              <el-input v-model="dataForm.phone" placeholder="手机号">
                <span slot="prefix" class="el-input__icon">
                  <svg class="icon-svg" aria-hidden="true">
                    <use xlink:href="#icon-user"></use>
                  </svg>
                </span>
              </el-input>
            </el-form-item>
            <el-form-item prop="password">
              <el-input v-model="dataForm.password" type="password" :placeholder="$t('login.password')">
                <span slot="prefix" class="el-input__icon">
                  <svg class="icon-svg" aria-hidden="true">
                    <use xlink:href="#icon-lock"></use>
                  </svg>
                </span>
              </el-input>
            </el-form-item>
            <el-form-item prop="captcha">
              <el-row :gutter="20">
                <el-col :span="14">
                  <el-input v-model="dataForm.captcha" :placeholder="$t('login.captcha')">
                    <span slot="prefix" class="el-input__icon">
                      <svg class="icon-svg" aria-hidden="true">
                        <use xlink:href="#icon-safetycertificate"></use>
                      </svg>
                    </span>
                  </el-input>
                </el-col>
                <el-col :span="10" class="login-captcha">
                  <img :src="captchaPath" @click="getCaptcha()" />
                </el-col>
              </el-row>
            </el-form-item>
            <el-form-item>
              <el-button type="primary" @click="dataFormSubmitHandle()" class="w-percent-100">{{ $t('login.title')
                }}</el-button>
            </el-form-item>
          </el-form>
        </div>
        <div class="login-footer">
          <p>
            <a href="https://demo.cloud.renren.io/renren-cloud" target="_blank">{{ $t('login.demo') }}</a>
          </p>
          <!-- 2020 © renren.io -->
          <p>
            <a href="https://www.renren.io/" target="_blank">{{
              $t('login.copyright')
            }}</a>
          </p>
        </div>
      </main>
    </div>
  </div>
</template>

<script>
import Cookies from 'js-cookie'
import debounce from 'lodash/debounce'
import { messages } from '@/i18n'
import { getUUID, encryptedData } from '@/utils'
export default {
  data () {
    return {
      i18nMessages: messages,
      captchaPath: '',
      pubKey: '',
      dataForm: {
        app: 'oper',
        client: 'web',
        username: '',
        phone: '',
        password: '',
        uuid: '',
        captcha: ''
      }
    }
  },
  computed: {
    dataRule () {
      return {
        phone: [{ required: true, message: '手机号不能为空', trigger: 'blur' }],
        password: [
          { required: true, message: '密码不能为空', trigger: 'blur' }
        ],
        captcha: [
          { required: true, message: '验证码不能为空', trigger: 'blur' }
        ]
      }
    }
  },
  created () {
    this.getCaptcha()

    //获取公钥
    this.getPubKey()
  },
  methods: {
    // 获取验证码
    getCaptcha () {
      this.dataForm.uuid = getUUID()
      this.captchaPath = `${window.SITE_CONFIG['apiURL']}/auth/login/captcha?uuid=${this.dataForm.uuid}`
    },

    // 获取公钥
    getPubKey () {
      this.$http
        .post('/auth/govweb/getKey')
        .then(({ data: res }) => {
          if (res.code !== 0) {
            return this.$message.error(res.msg)
          }

          this.pubKey = res.data // 获取到公钥;
        })
        .catch(() => { })
    },

    // 表单提交
    dataFormSubmitHandle: debounce(
      function () {
        this.$refs['dataForm'].validate((valid, messageObj) => {
          if (!valid) {
            app.util.validateRule(messageObj)
            return
          }
          const { pubKey } = this
          this.$http
            .post('/auth/login/operweb/loginbypassword', {
              ...this.dataForm,
              phone: encryptedData(pubKey, this.dataForm.phone),
              password: encryptedData(pubKey, this.dataForm.password)
            })
            .then(({ data: res }) => {
              if (res.code !== 0) {
                this.getCaptcha()
                return this.$message.error(res.msg)
              }
              localStorage.setItem('userType', 'oper')
              localStorage.setItem('oper_token', res.data.token)
              Cookies.set('oper_token', res.data.token)
              this.$router.replace({ name: 'home' }).catch(() => { })
            })
            .catch(() => { })
        })
      },
      1000,
      { leading: true, trailing: false }
    )
  }
}
</script>