I have a little NodeJS server, which an index.html invites me over serve-static.
Is it somehow possible that are contained in the index.html functions of NodeJS?
Theoretically, I could of course solve the whole problem with express routes, but possibly there is also another solution
var serve = serveStatic(__dirname+"/../Websites", {'index': ['index.html']});
// Create server
var server = https.createServer(options,function onRequest (req, res) {
serve(req, res,finalhandler(req, res));
})
// Listen
server.listen(443, function(){
console.log('WebServer running on 443...');
});
index.html
<html>
<head>
<title>TODO supply a title</title>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
</head>
<body>
<script>
var hello = require('hello');
console.log(hello.sayHello());
</script>
<div>TODO write content</div>
</body>
</html>
Related
I am trying to use vuetify component like tables in my sails project. I can get the UI working fine, but all actions (button clicks) are not working unless I disable parasails for that page. Anyone has experience integrating sails with vuetify?
I followed this example:
https://github.com/ndabAP/vue-sails-example
But instead of using vue-bootstrap I did with Vuetify with the vue-cli:
vue create frontend
cd frontend
vue add vuetify
And in the vue.config.js I used:
// frontend/vue.config.js
outputDir: "../backend/assets/dependencies",
In the backend generate a controller route to index.js:
// config/routes.js
'/*': { action:'index', skipAssets: true, skipRegex: /^\/api\/v1\/.*$/ },
with the content:
// controllers/index.js
module.exports = {
friendlyName: 'View homepage',
description: 'Display homepage view',
exits: {
success: {
statusCode: 200,
description: 'Display the view index page.',
viewTemplatePath: 'pages/index'
},
},
fn: async function () {
return {};
}
};
The view layouts/layout.ejs should content:
<% /* views/layouts/layout.ejs */ %>
<!DOCTYPE html>
<html>
<head>
<title><%=typeof title == 'undefined' ? 'New Sails App' : title%></title>
<!-- Viewport mobile tag for sensible mobile support -->
<meta charset=utf-8>
<meta http-equiv=X-UA-Compatible content="IE=edge">
<meta name=viewport content="width=device-width,initial-scale=1">
<link rel=icon href=/favicon.ico>
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
<!--STYLES-->
<!--STYLES END-->
</head>
<body>
<noscript>
<strong>We're sorry but frontend doesn't work properly without JavaScript enabled. Please enable it to continue.</strong>
</noscript>
<div id=app></div>
<!--TEMPLATES-->
<!--TEMPLATES END-->
<%- exposeLocalsToBrowser() %>
<!--SCRIPTS-->
<!--SCRIPTS END-->
</body>
</html>
And that is the better way that I figured it out. If there is another simplest way I want to know, because I think that is necessary modifying parasails.js to upload components directly or change the form of registering pages by registering components instead, using a unique page in a similar way.
Please, if anyone knows how to solve that..
I made a pwa with ionic and onesignal..evething is fine until i close the pwa...
After that onesignal lost the permission to notification and you have to give the permision again
next the code.
INDEX.HTML
<!DOCTYPE html>
<html lang="en" dir="ltr">
<head>
<meta charset="UTF-8">
<title>Ionic App</title>
<meta name="viewport" content="viewport-fit=cover, width=device-width, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, user-scalable=no">
<meta name="format-detection" content="telephone=no">
<meta name="msapplication-tap-highlight" content="no">
<link rel="icon" type="image/x-icon" href="assets/icon/favicon.ico">
<link rel="manifest" href="manifest.json">
<meta name="theme-color" content="#4e8ef7">
<!-- add to homescreen for ios -->
<meta name="apple-mobile-web-app-capable" content="yes">
<meta name="apple-mobile-web-app-status-bar-style" content="black">
<!-- cordova.js required for cordova apps (remove if not needed) -->
<script src="cordova.js"></script>
<!-- un-comment this code to enable service worker -->
<script>
if ('serviceWorker' in navigator) {
navigator.serviceWorker.register('service-worker.js')
.then(() => console.log('service worker installed'))
.catch(err => console.error('Error', err));
}
</script>
<link href="build/main.css" rel="stylesheet">
</head>
<body>
<!-- Ionic's root component and where the app will load -->
<ion-app></ion-app>
<!-- The polyfills js is generated during the build process -->
<script src="build/polyfills.js"></script>
<!-- The vendor js is generated during the build process
It contains all of the dependencies in node_modules -->
<script src="build/vendor.js"></script>
<!-- The main bundle js is generated during the build process -->
<script src="build/main.js"></script>
<noscript>
This application needs JavaScript to work, please enable JavaScript on your browser
</noscript>
<script src="https://cdn.onesignal.com/sdks/OneSignalSDK.js" async=""></script>
<script>
var OneSignal = window.OneSignal || [];
OneSignal.push(function () {
OneSignal.init({
appId: "XXXXXXXXXXXXXXXXXXXXX",
});
});
</script>
</body>
</html>
app.component.ts
in the method constructor
this.oneSignal.startInit('xxxxxx', 'xxxxxxxxxx');
this.oneSignal.inFocusDisplaying(this.oneSignal.OSInFocusDisplayOption.InAppAlert);
this.oneSignal.handleNotificationReceived().subscribe(data => this.onPushReceived(data.payload));
this.oneSignal.handleNotificationOpened().subscribe(data => this.onPushOpened(data.notification.payload));
this.oneSignal.endInit();
}
private onPushReceived(payload: OSNotificationPayload) {
alert(payload.body);
}
private onPushOpened(payload: OSNotificationPayload) {
alert(payload.body);
}
if anyone could help I would greatly appreciate it.
I'm following the basic tutorial for Leaflet-angular-directive. I am able to see the leaflet map component display in the browser, but the map is blank. The example:
<html ng-app="demoapp">
<head>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<script src="../bower_components/angular/angular.min.js"></script>
<script src="../bower_components/leaflet/dist/leaflet.js"></script>
<script src="../dist/angular-leaflet-directive.min.js"></script>
<link rel="stylesheet" href="../bower_components/leaflet/dist/leaflet.css" />
<script>
var app = angular.module("demoapp", ['leaflet-directive']);
app.controller("BasicFirstController", [ "$scope", function($scope) {
// Nothing here!
}]);
</script>
</head>
<body ng-controller="BasicFirstController">
<leaflet width="100%" height="480px"></leaflet>
<h1>First steps, basic example</h1>
</body>
</html>
I don't see where the API key or tile urls is passed, or is it not required?
Thanks!
You code is ok. It works form me with these dependencies ( Angular 1.4.9 ) :
<script src="http://cdn.leafletjs.com/leaflet-0.7.1/leaflet.js"></script>
<script src="bower_components/angular/angular.js"></script>
<script src="bower_components/angular-route/angular-route.js"></script>
<script src="bower_components/angular-route/angular-route.js"></script>
<script src="bower_components/angular-mocks/angular-mocks.js"></script>
<script src="angularLealeft/angular-leaflet-directive.min.js"></script>
There is no need for API key.
I have following simple code that tests Dropbox datastore API:
<!doctype html>
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<script type="text/javascript" src="https://www.dropbox.com/static/api/dropbox-datastores-1.1-latest.js"/></script>
<script type="text/javascript" charset="utf-8">
window.addEventListener('load', function() {
client = new Dropbox.Client({key: 'mykey', token: 'mytoken'});
var manager = client.getDatastoreManager();
manager.openDefaultDatastore(function(err, store) {
if (!err) {
setInterval(function() {
var table = store.getTable('foo');
var record = table.get('bar');
record.update({baz: 0});
console.log(record.getSize());
}, 1000);
}
});
});
</script>
</head>
<body>
</body>
</html>
If i execute it, the reported record size will start increasing by 100 bytes on each update. Upon reaching 100kb code will fail with internal "record too big" error. Is it any way to update single Dropbox Datastore record in a loop without memory leaks? Maybe i'm doing something wrong?
Bug in the library, need to wait for a fix: https://forums.dropbox.com/topic.php?id=119469
I want to make a redirection with jQuery mobile right just after the page loads.
Something like this
<?php
... some php stuff here
?>
<html>
<head>
<link rel="stylesheet" href="css/jquery.mobile-1.1.1.min.css" />
<script src="js/jquery-1.7.2.min.js"></script>
<script src="js/jquery.mobile-1.1.1.min.js"></script>
</head>
<script>
$.mobile.changePage("index.php");
</script>
But nothing happens...
Thanks!
Nothing happens because jQueryMobile hasn't done it's magic yet.
Try:
$(document).bind('pageinit', function() {
$.mobile.changePage("index.php");
});
You could also try some of the events listed at http://jquerymobile.com/demos/1.1.1/docs/api/events.html
Edited following comment:
The following works as expected for me:
<html>
<head>
<title>My Page</title>
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="http://code.jquery.com/mobile/1.1.1/jquery.mobile-1.1.1.min.css" />
<script src="http://code.jquery.com/jquery-1.7.1.min.js"></script>
<script src="http://code.jquery.com/mobile/1.1.1/jquery.mobile-1.1.1.min.js"></script>
<script>
$(document).bind('pageinit', function() {
$.mobile.changePage("#pageTwo");
});
</script>
</head>
<body>
<div id="firstPageId" data-role="page">
Page One
</div>
<div id="pageTwo" data-role="page">
Page Two
</div>
</body>
</html>
You can use plain ol' JavaScript for this, you don't need jQuery:
window.location = "index.php";
To do it after the page loads, add a $(document).ready() handler:
$(document).ready(function () {
window.location = "index.php";
});
Try, adding your page-id in the script with .live, something like this:
$('#mainpage').live('pageinit', function (event) {
alert("hi");
//$.mobile.changePage("index.php");
});
Here is the full example: http://jsfiddle.net/KyKFE/
On the other hand, you can also use just plain javascript function or php (if .php page) to do the redirection. They are many different ways to do this.
Please try this to end of your page and before </body> tag,
<script>
$(window).load("index.php", function() {
// stuff or not
});
</script>
I hope help you. :)