I'm using storyblok-nuxt module. I plugged it in nuxt.cofig.js and it works fine in page when I call it directly in the asyncData method as such:
asyncData({ app }) {
return app.$storyapi.get("cdn/stories/articles", {
version: "draft"
})
In order to call it from vuex I'm importing it:
import storyapi from 'storyapi'
But Nuxt gives me an error:
Cannot find module 'storyapi'
Can I use this module in vuex, and if yes - what's solution?
Using storyapi with Nuxt is very easy. In your asyncData you can dispatch your action like:
asyncData ({ store }) {
store.dispatch('loadSettings', {version: "draft"})
}
And in your store actions, you can go for this.$storyapi directly. There is no need to import anything. Nuxt take cares of everything for you:
export const actions = {
loadSettings({commit}, context) {
return this.$storyapi.get("cdn/stories/articles", {
version: context.version
}).then((res) => {
// execute your action and set data
commit('setSettings', res.data)
})
}
}
For more info:
How to use the nuxt context in an vuex store?
Related
I have global actions, what I need to call in all pages. How can I call that action with ssr, for all pages?
I'm trying to create a plugin, and in the plugin call fetch, or asyncData(), but that does not work.
Vue.mixin({
data() {
return {
ddt: "ddt"
}
},
fetch() {
console.log('I am fetch') // eslint-disable-line no-console
}
});
I'm trying to create mixin and call fetch, but that's not working too. Do you have any suggestions?
Store global actions
export const actions = {
async nuxtServerInit({ dispatch }) {
}
}
I'm trying to redirect to dashboard after login.
I found this in app.js file that
// make router instance available in store store.$router = router
So I codede that in my login method of auth.js file like below.
store.$router.push({ name: 'dashboard' })
But there is nothing to happen.
How can I use router in vuex store file?
Router is not available in the store directly. You might have to use plugin which makes the router available to the store.
Here is the Vuex-Router plugin which helps to access router to the store.
Are you trying to call router.push in an vuex action?
If so i am doing the same in my quasar v2 project
store/auth/actions.js
import { api } from 'boot/axios'
export function login({ dispatch, commit }, data) {
return api.post('/user/login', data).then(res => {
commit('setToken', res.data.token)
this.$router.push({ name: 'dashboard' }) // <-- What you are looking for?
}).catch(err => {
let msg = err.response.data || 'Error occurred'
return Promise.reject(msg)
})
}
In my component , I have a method which will execute a router.push()
import router from "#/router";
// ...
export default {
// ...
methods: {
closeAlert: function() {
if (this.msgTypeContactForm == "success") {
router.push("/home");
} else {
return;
}
},
// ....
}
}
I want to test it...
I wrote the following specs..
it("should ... go to home page", async () => {
// given
const $route = {
name: "home"
},
options = {
...
mocks: {
$route
}
};
wrapper = mount(ContactForm, options);
const closeBtn = wrapper.find(".v-alert__dismissible");
closeBtn.trigger("click");
await wrapper.vm.$nextTick();
expect(alert.attributes().style).toBe("display: none;")
// router path '/home' to be called ?
});
1 - I get an error
console.error node_modules/#vue/test-utils/dist/vue-test-utils.js:15
[vue-test-utils]: could not overwrite property $route, this is usually caused by a plugin that has added the property asa read-only value
2 - How I should write the expect() to be sure that this /home route has been called
thanks for feedback
You are doing something that happens to work, but I believe is wrong, and also is causing you problems to test the router. You're importing the router in your component:
import router from "#/router";
Then calling its push right away:
router.push("/home");
I don't know how exactly you're installing the router, but usually you do something like:
new Vue({
router,
store,
i18n,
}).$mount('#app');
To install Vue plugins. I bet you're already doing this (in fact, is this mechanism that expose $route to your component). In the example, a vuex store and a reference to vue-i18n are also being installed.
This will expose a $router member in all your components. Instead of importing the router and calling its push directly, you could call it from this as $router:
this.$router.push("/home");
Now, thise makes testing easier, because you can pass a fake router to your component, when testing, via the mocks property, just as you're doing with $route already:
const push = jest.fn();
const $router = {
push: jest.fn(),
}
...
mocks: {
$route,
$router,
}
And then, in your test, you assert against push having been called:
expect(push).toHaveBeenCalledWith('/the-desired-path');
Assuming that you have setup the pre-requisities correctly and similar to this
Just use
it("should ... go to home page", async () => {
const $route = {
name: "home"
}
...
// router path '/home' to be called ?
expect(wrapper.vm.$route.name).toBe($route.name)
});
I have an application in nuxt that I want to connect to a websocket, I have seen examples where the callback to receive messages is placed inside a component, but I do not think ideal, I would like to place the callback inside my store, currently my code is something like this
//I'm using phoenix websocket
var ROOT_SOCKET = `wss://${URL}/socket`;
var socket = new Socket(ROOT_SOCKET);
socket.connect()
var chan = socket.channel(`connect:${guid}`);
chan.join();
console.log("esperando mensj");
chan.on("translate", payload => {
console.log(JSON.stringify(payload));
<store>.commit("loadTranslation",payload) //<- how can I access to my store?
})
chan.onError(err => console.log(`ERROR connecting!!! ${err}`));
const createStore = () => {
return new Vuex.Store({
state: {},
mutations:{
loadTranslation(state,payload){...}
},
....
})}
how can I access to my store inside my own store file and make a commit??? is it possible?...
I know there is a vuex plugin but I can't really understand well the documentation and I'll prefer build this without that plugin
https://vuex.vuejs.org/guide/plugins.html
thank you guys...hope you can help me...
You can do it in nuxt plugin https://nuxtjs.org/guide/plugins/
export default {
plugins: ['~/plugins/chat.js']
}
// chat.js
export default ({ store }) => {
your code that use store here
}
I'm currently working on a new Vue.js application. It depends heavily on api calls to my backend database.
For a lot of things I use Vuex stores because it manages shared data between my components. When looking at other Vue projects on github I see a special vuex directory with files that handles all the actions, states and so on. So when a component has to call the API, it includes the actions file from the vuex directory.
But, for messages for example, I don't want to use Vuex because those data is only important for one specific view. I want to use the component specific data here. But here is my problem: I still need to query my api. But I shouldn't include the Vuex actions file. So in that way I should create a new actions file. This way I have a specific file with api actions for vuex and for single components.
How should I structure this? Creating a new directory 'api' that handles actions for both vuex data and component-specific data? Or separate it?
I am using axios as HTTP client for making api calls, I have created a gateways folder in my src folder and I have put files for each backend, creating axios instances, like following
myApi.js
import axios from 'axios'
export default axios.create({
baseURL: 'http://localhost:3000/api/v1',
timeout: 5000,
headers: {
'X-Auth-Token': 'f2b6637ddf355a476918940289c0be016a4fe99e3b69c83d',
'Content-Type': 'application/json'
}
})
Now in your component, You can have a function which will fetch data from the api like following:
methods: {
getProducts () {
myApi.get('products?id=' + prodId).then(response => this.product = response.data)
}
}
Similarly you can use this to get data for your vuex store as well.
Edited
If you are maintaining product related data in a dedicate vuex module,
you can dispatch an action from the method in component, which will internally call the backend API and populate data in the store, code will look something like following:
Code in component:
methods: {
getProducts (prodId) {
this.$store.dispatch('FETCH_PRODUCTS', prodId)
}
}
Code in vuex store:
import myApi from '../../gateways/my-api'
const state = {
products: []
}
const actions = {
FETCH_PRODUCTS: (state, prodId) => {
myApi.get('products?id=' + prodId).then(response => state.commit('SET_PRODUCTS', response))
}
}
// mutations
const mutations = {
SET_PRODUCTS: (state, data) => {
state.products = Object.assign({}, response.data)
}
}
const getters = {
}
export default {
state,
mutations,
actions,
getters
}
Note: vue-resource is retired ! Use something else, such as Axios.
I'm using mostly Vue Resource.I create services directory, and there put all connections to endpoints, for e.g PostService.js
import Vue from 'vue'
export default {
get(id) {
return Vue.http.get(`/api/post/${id}`)
},
create() {
return Vue.http.post('/api/posts')
}
// etc
}
Then in my file I'm importing that service and create method that would call method from service file
SomeView.vue
import PostService from '../services/PostService'
export default {
data() {
item: []
},
created() {
this.fetchItem()
},
methods: {
fetchItem() {
return PostService.get(to.params.id)
.then(result => {
this.item = result.json()
})
}
}
}
Based on concept of Belmin Bedak`s answer, i have wrapped it all into a simple library:
https://github.com/robsontenorio/vue-api-query
You can request your API like this:
All results
// GET /posts?filter[status]=ACTIVE
let post = await Post
.where('status', 'ACTIVE')
.get()
Specific result
// GET /posts/1
let post = await Post.find(1)
Editing
// PUT /posts/1
post.title = 'Awsome!'
post.save()
Relationships
// GET /users/1
let user = await User.find(1)
// GET users/1/posts
let posts = await user
.posts()
.get()