webmesh-vue

Vue composables for working with a webmesh daemon.

Installation

npm install @webmeshproject/vue
# or
yarn add @webmeshproject/vue
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Typedocs can be found here.

Usage

For a more complete example refer to the webmesh-app repository, which is a Quasar app using this library.

Managing networks

<template>
    <div>
        <h1>Networks</h1>
        <ul>
            <li v-for="network in networks" :key="network.id">
                <span>{{ network.id }}</span>
                <button @click="() => removeNetwork(network.id)">Remove</button>
            </li>
        </ul>
        <form @submit.prevent="createNetwork({ id: networkID })">
            <input v-model="networkID" />
            <button type="submit">Create</button>
        </form>
    </div>
</template>

<script setup>
import { ref } from 'vue';
import { NetworkParameters, useWebmesh } from '@webmeshproject/vue';

const { putNetwork, dropNetwork, networks } = useWebmesh();
const networkID = ref('');

const createNetwork = async (params: NetworkParameters) => {
  try {
    await putNetwork(params);
  } catch (err) {
    console.error(err)
  }
}

const removeNetwork = async (id: string) => {
  try {
    await dropNetwork(id);
  } catch (err) {
    console.error(err)
  }
}

return { networkID, networks, createNetwork, removeNetwork };
</script>
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Connecting and disconnecting networks

<template>
    <div>
        <div v-if="network?.connected">
            <h1>Connected to {{ network?.id }}</h1>
            <button @click="disconnectFromNetwork">Disconnect</button>
            <div>
                <h2>Metrics</h2>
                <pre>{{ metrics }}</pre>
            </div>
        </div>
        <div v-else>
            <h1>Not connected to {{ networkID }}</h1>
            <button @click="connectToNetwork">Connect</button>
        </div>
    </div>
</template>

<script setup>
import { ref } from 'vue';
import { Network, useWebmesh } from '@webmeshproject/vue';

const { connect, disconnect, deviceMetrics } = useWebmesh();
const networkID = 'test-network';

const metrics = deviceMetrics(networkID, 3000);
const network = ref<Network | null>(null);

const connectToNetwork = async () => {
    try {
        network.value = await connect({ id: networkID });
    } catch (err) {
        console.error(err);
    }
};

const disconnectFromNetwork = async () => {
    try {
        await disconnect(networkID);
        network.value = null;
    } catch (err) {
        console.error(err);
    }
};

return { metrics, networkID, network, connectToNetwork, disconnectFromNetwork };
</script>
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