happyDomain/htdocs/src/views/signup.vue

<!--
    Copyright or © or Copr. happyDNS (2020)

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    This software is a computer program whose purpose is to provide a modern
    interface to interact with DNS systems.

    This software is governed by the CeCILL license under French law and abiding
    by the rules of distribution of free software.  You can use, modify and/or
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<template>
  <b-container style="margin-top: 10vh; margin-bottom: 10vh;">
    <b-row>
      <b-col sm="4" class="d-none d-sm-flex flex-column align-items-center">
        <img src="img/screenshot.png" alt="HappyDNS screenshoot" style="max-height: 100%; max-width: 100%;" class="mt-auto">
        <div class="mt-3 mb-auto text-justify">
          Join now our open source and free (as freedom) DNS platform, to manage your domains easily!
        </div>
      </b-col>
      <b-col sm="8">
        <b-card header-tag="div">
          <template v-slot:header>
            <h6 class="mb-0 font-weight-bold">
              Join our nice platform in less than 2 minutes!
            </h6>
          </template>
          <form ref="form" class="container mt-2" @submit.stop.prevent="goSignUp">
            <b-form-group
              :state="emailState"
              label="Email address"
              label-for="email-input"
              invalid-feedback="A valid e-mail address is required."
            >
              <template v-slot:description>
                You'll use your address to <strong>identify</strong> yourself on the platform, and it could be used to contact you for <strong>security related operations</strong>.
              </template>
              <b-form-input
                id="email-input"
                ref="signupemail"
                v-model="signupForm.email"
                :state="emailState"
                required
                autofocus
                lazy
                type="email"
                placeholder="jPostel@isi.edu"
                autocomplete="username"
              />
            </b-form-group>
            <b-form-group
              :state="passwordState"
              label="Password"
              label-for="password-input"
              invalid-feedback="Password has to be strong enough: at least 8 characters with numbers, low case characters and high case characters."
            >
              <b-form-input
                id="password-input"
                ref="signuppassword"
                v-model="signupForm.password"
                type="password"
                :state="passwordState"
                required
                placeholder="xXxXxXxXxX"
                autocomplete="new-password"
              />
            </b-form-group>
            <b-form-group
              :state="passwordConfirmState"
              label="Password confirmation"
              label-for="passwordconfirm-input"
              invalid-feedback="Password and its confirmation doesn't match."
            >
              <b-form-input
                id="passwordconfirm-input"
                ref="signuppasswordconfirm"
                v-model="signupForm.passwordConfirm"
                type="password"
                :state="passwordConfirmState"
                required
                placeholder="xXxXxXxXxX"
              />
            </b-form-group>
            <b-form-group>
              <b-form-checkbox
                v-model="signupForm.wantReceiveUpdate"
              >
                Keep me informed of future big improvements
              </b-form-checkbox>
            </b-form-group>
            <div class="d-flex justify-content-around">
              <b-button type="submit" variant="primary">
                Sign up!
              </b-button>
              <b-button to="/login" variant="outline-dark">
                Already member?
              </b-button>
            </div>
          </form>
        </b-card>
      </b-col>
    </b-row>
  </b-container>
</template>

<script>
import axios from 'axios'
import PasswordChecks from '@/mixins/passwordChecks'

export default {

  mixins: [PasswordChecks],

  data: function () {
    return {
      signupForm: {
        email: '',
        password: '',
        passwordConfirm: ''
      }
    }
  },

  computed: {
    emailState () {
      if (this.signupForm.email.length === 0) {
        return null
      }
      return /.+@.+\..+/i.test(this.signupForm.email)
    }
  },

  methods: {
    goSignUp () {
      const valid = this.$refs.form.checkValidity()
      this.signupForm.emailState = valid ? 'valid' : 'invalid'
      this.signupForm.passwordState = valid ? 'valid' : 'invalid'

      if (valid) {
        axios
          .post('/api/users', {
            email: this.signupForm.email,
            password: this.signupForm.password
          })
          .then(
            (response) => {
              this.$root.$bvToast.toast(
                'Please check your inbox in order to valiate your e-mail address.', {
                  title: 'Registration successfully performed!',
                  autoHideDelay: 5000,
                  variant: 'success',
                  toaster: 'b-toaster-content-right'
                }
              )
              this.$router.push('/login')
            },
            (error) => {
              this.$bvToast.toast(
                error.response.data.errmsg, {
                  title: 'Registration problem',
                  autoHideDelay: 5000,
                  variant: 'danger',
                  toaster: 'b-toaster-content-right'
                }
              )
            }
          )
      }
    }
  }
}
</script>