@nuxt3/apollo-module

Apollo module for nuxt3

Demo

nuxt3-apollo-starter

Installation

1npm i -D @nuxt3/apollo-module

Configuration

1// nuxt.config.js
2import '@nuxt3/apollo-module' // import to remove config warning, not necessary
3export default {
4  buildModules: [
5    '@nuxt3/apollo-module'
6  ],
7  apollo: {
8    clientConfigs: {
9      default: {
10        // see https://www.apollographql.com/docs/react/api/core/ApolloClient/#ApolloClient.constructor
11      },
12      client1: {
13        // another client
14      },
15      client2: {
16        // authentication type
17        authenticationType: 'Bearer', // default 'Bearer'
18      }
19    },
20    // Cookie parameters used to store authentication token
21    cookieAttributes: {
22      /**
23        * Define when the cookie will be removed. Value can be a Number
24        * which will be interpreted as days from time of creation or a
25        * Date instance. If omitted, the cookie becomes a session cookie.
26        */
27      expires: 7,
28
29      /**
30        * Define the path where the cookie is available. Defaults to '/'
31        */
32      path: '/',
33
34      /**
35        * Define the domain where the cookie is available. Defaults to
36        * the domain of the page where the cookie was created.
37        */
38      domain: 'example.com',
39
40      /**
41        * A Boolean indicating if the cookie transmission requires a
42        * secure protocol (https). Defaults to false.
43        */
44      secure: false,
45    },
46  }
47}

Usage

Query code(You can use@nuxt3/graphql-codegen-module to generate code)

import gql from 'graphql-tag'
import * as VueApolloComposable from '@vue/apollo-composable'

export const HelloDocument = gql`
  query Hello {
    world
  }

`

export function useHelloQuery() {
  return VueApolloComposable.useQuery<any, any>(HelloDocument, {}, {
    // prefetch: false, // prefetch: false will fetch on client
  })
}

Fetch in setup

<script setup lang="ts">
import { useHelloQuery } from '@/api'

// default client
const { result, loading } = await useHelloQuery() 
// result: { "world": "Hello world!" }

// use client by id
const { result, loading } = await useHelloQuery({
  clientId: 'client1'
}) 
// result: { "world": "Hello world!" }

// client only 
const { result, loading } = await useHelloQuery({
  prefetch: false
}) 
// result: { "world": "Hello world!" } (check 'result && result.world' in template is necessary)
</script>

Authentication You have following methods for authentication available:

1 // set your graphql-token
2 $apolloHelpers.onLogin(token /* if not default you can pass in clientId as second argument, you can set custom cookies attributes object as the third argument, and you can skip reset store as the fourth argument */)
3 // unset your graphql-token
4 $apolloHelpers.onLogout(/* if not default you can pass in clientId as first argument, and you can skip reset store as the second argument */)
5 // get your current token (we persist token in a cookie)
6 $apolloHelpers.getToken(/* you can provide clientId */)

User login

1import { useLoginMutation } from '@/generated/operations' // generated by @nuxt3/graphql-codegen-module
2const { mutate: login, onDone } = useLoginMutation({
3})
4const { $apolloHelpers } = useNuxtApp()
5onDone((res) => {
6  const token = res.data.login.token // based on your resolver
7  $apolloHelpers.onLogin(token)
8})

User logout

1// ~/components/my-component.js
2
3const { $apolloHelpers } = useNuxtApp()
4const logout = () => {
5  $apolloHelpers.onLogout()
6}

Dev

pnpm i

pnpm run build

License

MIT License © 2021-PRESENT Phil xu