wg-portal/frontend/src/components/PeerViewModal.vue

<script setup>
import Modal from "./Modal.vue";
import {peerStore} from "@/stores/peers";
import {interfaceStore} from "@/stores/interfaces";
import {computed, ref, watch} from "vue";
import {useI18n} from "vue-i18n";
import { freshInterface, freshPeer } from '@/helpers/models';
import Prism from "vue-prism-component";

const { t } = useI18n()

const peers = peerStore()
const interfaces = interfaceStore()

const props = defineProps({
  peerId: String,
  visible: Boolean,
})

const emit = defineEmits(['close'])

function close() {
  emit('close')
}

const configString = ref("")

const selectedPeer = computed(() => {
  let p = peers.Find(props.peerId)

  if (!p) {
    p = freshPeer() // dummy peer to avoid 'undefined' exceptions
  }

  return p
})

const selectedInterface = computed(() => {
  let i = interfaces.GetSelected;

  if (!i) {
    i = freshInterface() // dummy interface to avoid 'undefined' exceptions
  }

  return i
})

const title = computed(() => {
  if (!props.visible) {
    return "" // otherwise interfaces.GetSelected will die...
  }
  if (selectedInterface.value.Mode === "server") {
    return t("interfaces.peer.view") + ": " + selectedPeer.value.DisplayName
  } else {
    return t("interfaces.endpoint.view") + ": " + selectedPeer.value.DisplayName
  }
})

watch(() => props.visible, async (newValue, oldValue) => {
      if (oldValue === false && newValue === true) { // if modal is shown
        console.log(selectedInterface.value)
        console.log(selectedPeer.value)
        await peers.LoadPeerConfig(selectedPeer.value.Identifier)
        configString.value = peers.configuration
      }
    }
)

</script>

<template>
  <Modal :title="title" :visible="visible" @close="close">
    <template #default>
      <div class="accordion">
        <div class="accordion-item">
          <h2 class="accordion-header">
            <button class="accordion-button" type="button" data-bs-toggle="collapse" data-bs-target="#collapseOne" aria-expanded="true" aria-controls="collapseOne">
              Peer Information
            </button>
          </h2>
          <div id="collapseOne" class="accordion-collapse collapse show" aria-labelledby="headingOne" data-bs-parent="#accordionExample" style="">
            <div class="accordion-body">
              <div class="row">
                <div class="col-md-8">
                  <h4>Details</h4>
                  <ul>
                    <li>Identifier: {{ selectedPeer.PublicKey }}</li>
                    <li>IP Addresses: <span v-for="ip in selectedPeer.Addresses" :key="ip" class="badge rounded-pill bg-light">{{ ip }}</span></li>
                    <li>Linked User: {{ selectedPeer.UserIdentifier }}</li>
                    <li>Notes: {{ selectedPeer.Notes }}</li>
                  </ul>
                  <h4>Traffic</h4>
                  <p><i class="fas fa-long-arrow-alt-down"></i> 1.5 MB / <i class="fas fa-long-arrow-alt-up"></i> 3.9 MB</p>
                </div>
                <div class="col-md-4">
                  <img class="config-qr-img" :src="peers.ConfigQrUrl(props.peerId)" loading="lazy" alt="Configuration QR Code">
                </div>
              </div>
            </div>
          </div>
        </div>
        <div v-if="selectedInterface.Mode==='server'" class="accordion-item">
          <h2 class="accordion-header" id="headingTwo">
            <button class="accordion-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseTwo" aria-expanded="false" aria-controls="collapseTwo">
              Peer Configuration
            </button>
          </h2>
          <div id="collapseTwo" class="accordion-collapse collapse" aria-labelledby="headingTwo" data-bs-parent="#accordionExample" style="">
            <div class="accordion-body">
              <Prism language="ini" :code="configString"></Prism>
            </div>
          </div>
        </div>

      </div>
    </template>
    <template #footer>
      <div class="flex-fill text-start">
        <button type="button" class="btn btn-primary me-1">Download</button>
        <button type="button" class="btn btn-primary me-1">Email</button>
      </div>
      <button @click.prevent="close" type="button" class="btn btn-secondary">Close</button>


    </template>
  </Modal>
</template>

<style>
.config-qr-img {
  max-width: 100%;
}
</style>