I'm intercepting a link click event. Then I check the domain name. If the name matches, then I take part of the URL and make the transition.
The problem is that the URL is changing, but the content is not. If you remove event.preventDefault(); then the transition from the application to the site page will occur.
Can something be done about it? I need the app content to open.
getUrlFromHref(event) {
if (event.target.tagName !== "A")
return false;
let url = new URL(event.target.href);
if (url.host === process.env.VUE_APP_URL_HOST) {
this.$router.push(url.pathname);
event.preventDefault();
} else if (!event.target.hasAttribute("target")) {
event.target.setAttribute("target", "_blank");
}
},
I added this code to router-view :key="$route.fullPath". The solution is not obvious, but I hope it will help someone.
Related
Since google has declared to disallow sync XHR in page dismissal, i havent found the decent replacement to this feature. I've tried sendBeacon, but the 64KB payload limit makes it useless for my use case. At this point, i found the workaround by configuring the chromium flag directly (#allow-sync-xhr-in-page-dismissal). But this is clearly not the final solution. It's not user friendly to force your user to tweak their own browser in order to use our app.
Is there any syncXHR in page dismissal alternative?
var xhr;
function saveChanges(){
xhr = new XMLHttpRequest();
xhr.open('POST',url,false)
xhr.send(post)
}
window.addEventListener('beforeunload', (event) =>{
saveChanges();
if(xhr.readyState == 4) return;
event.preventDefault();
event.returnValue = '';
})
Credit to : https://groups.google.com/a/chromium.org/g/blink-dev/c/LnqwTCiT9Gs/m/wM0yAjcfAAAJ
I have a very simple 'named' Nuxt middleware set up (taken from the docs) which checks in the store to see whether a user is authenticated before they can navigate to certain routes. If the user is not authenticated, they are directed to a straightforward form in which they have to provide an email address to gain access (at http://example.com/access). All of that works fine, after they fulfil the middleware's store.state.authenticated check they can navigate around no problem.
export default function ({ store, redirect }) {
if (!store.state.authenticated) {
return redirect('/access')
}
}
My question is, once the user has entered their email address, I have no way of knowing what route they were initially trying to access. I've looked at other questions here about passing data between routes but because of the way the middleware works these solutions don't seem to be feasible.
I really would rather not set the slug in the vuex state as this will lead to a whole other set of complications – I also don't mind setting the intended slug as a query or a param on the /access url. I have read through the docs for the Nuxt redirect function and realise you can pass a route.query as an argument. So it seems that you could potentially do something like this:
return redirect('/access', intendedSlug)
...or, if using params(?):
return redirect(`/access/${intendedSlug}`)
But I don't know how to pass that intendedSlug value to the middleware in the first place as it's not exposed on the context passed to the function or anywhere else. It seems like this would be a common problem, but I can't find any simple solutions – any help would be really appreciated!
To help #Bodger I'm posting how I resolved this, it may not be perfect and it's working on a slightly older version of Nuxt (I know 😵!) but this is how I resolved the issue.
.../middleware/authenticated.js
export default function (context) {
const path =
context.route.path.length && context.route.path[0] === '/'
? context.route.path.slice(1)
: context.route.path
const pathArray = path.split('/')
if (process.server && !context.store.state.authenticated) {
return context.redirect('/access', pathArray)
} else if (!context.store.state.authenticated) {
return context.redirect('/access', pathArray)
}
}
The pathArray is then accessible in my /access page.
.../pages/access.js
data() {
return {
attemptedRoutePathArray: Object.values(this.$route.query)
...
}
},
...
computed: {
attemptedRouteURL() {
return new URL(
this.attemptedRoutePathArray.join('/'),
process.env.baseUrl
)
},
...
}
I have a page with big list of data and some buttons for filtering.
for example 2 buttons to filter by status:
Complete status
Cancel status
I want when the user clicked on the complete the url to be changed to
http://demo.com/list?filter=complete
the page does not reloading, it just for get specific url foreach filter button.
How can I implement the code in Nuxt application?
You cannot use $route or $router to change url, it set a new html5 history state and reload the page. So, to change url without reloading, history.replaceState do the job. In your page or component:
methods: {
onClickComplete() {
if (!process.server) { // I'm not sure it's necessary
history.replaceState({}, null, window.location + '?filter=complete') // or use your own application logic: globalSiteUrl, $route... or queryString some vars...
}
}
}
At first you should change your route with "$route.push" or click on
these ways change the route without reloading
After than you can use "pages watchquery" to handle event of changing route
https://nuxtjs.org/api/pages-watchquery/
first create this helper function
export function getAbsoluteUrl(to) {
const path = $nuxt.$router.resolve(to).href
return window.location.origin + path
}
this is example for my tabs
watch: {
tab(value) {
if (!process.server) {
const url = getAbsoluteUrl({
params: { ...this.$route.params, activeTab: value }
})
history.replaceState({}, null, url) // or use your own application logic: globalSiteUrl, $route... or queryString some vars...
}
}
},
I would like to ask if can I implement this on vuejs, so basically the code will load a page/template base on the param url. I've been searching for a while and can't get the results I need or maybe I'm just searching a wrong keyword.
My url is like this, so I just can't manually declare the url in my route because it is dynamic, fetch from the database.
path: '/user/page_type
Thank you very much!
export default {
mounted () {
if(this.$routes.params.page_type == "home"){
// Load Homepage Here
// ../../../page/HomePage.vue
}
else if(this.$routes.params.page_type == "speaker"){
// Load Speakerpage Here
// ../../../page/HomePage.vue
}
else if(this.$routes.params.page_type == 'html'){
// Load HTML Page Here
// ../../../page/HtmlPage.vue
}
}
}
This is available out of the box within official addon vue-router.
Docs for your case: link
Say I have a form with a web resource on it, when viewing the form and clicking the web browser's 'back' button the web resource seems to unload, if I click the back button again then it behaves as I'd expect.
Has anyone else experienced this? Is there a way to prevent the web resource from unloading when a user clicks 'back'?
Note: This seems to happen in both IE (10,11) and Chrome, but not Firefox.
Had the same issue, looks like a bug.
Until Microsoft fixes it, use the following in your webresource to trap the back event and redirect it properly.
$(document).ready(function () {
if (window.history && window.history.pushState) {
$(window).on('popstate', function () {
var hashLocation = location.hash;
var hashSplit = hashLocation.split("#!/");
var hashName = hashSplit[1];
if (hashName !== '') {
var hash = window.location.hash;
window.parent.history.back();
window.parent.history.back();
}
});
window.history.pushState('forward', null, './#forward');
}
}