I have a doGet function in my google apps script (attached to a google doc) which is published as a web app and I want the user to be redirected to another web page. Importantly, I want the URL of the page they are redirected to be displayed in the address bar, and the title of the page they are redirected to be the title of the tab (in Chrome).
I've tried using a meta refresh tag, and setting the window.location.href. Both of these redirect correctly but they show the URL of the address app in the address bar, not the URL of the page the user is redirected to.
The below script, attached to a Google Doc, illustrates the problem.
function doGet(request) {
var drive = DriveApp;
var docs = DocumentApp;
var Id = docs.getActiveDocument().getId();
var document = docs.openById(drive.getFileById(Id).makeCopy().getId());
document.setName("Test doc 2");
var URL = document.getUrl();
return HtmlService.createHtmlOutput('<meta http-equiv="refresh" content="0; url=' + URL + '" />')
}
Publishing the script as a web app and then visiting the URL redirects you to the newly created document, but it is the URL of the script that displays in the address bar.
See this Google Doc for an example: https://docs.google.com/document/d/1HpBkNGGGjKj3W6QXThtGdniSO_UTANo8LcqmgZowdTQ/edit
Since your html is loaded in a inner iframe, You should use
window.top.location = url
to load in the top frame.
Related
I'm trying to redirect the users to home page after to log in. I've already added default target URL in the web part also in the template, I tried also by code
else if (!String.IsNullOrEmpty(DefaultTargetUrl))
{
redirectUrl = ResolveUrl("~/Compliance.aspx");
}
I also add a new domain alias with a default alias path but nothing is working.
Instead of using ~/admin as the login page, create your own ~/login page, that can be redirected to anywhere. If you use the default ~/admin it result to /CMSPages/logon.aspx?ReturnUrl=%2fKentico11%2fAdmin%2fcmsadministration.aspx which return URL is the Admin/cmsadministration.aspx
SO here's what I am after. I have a FB page tab that runs the content of the site https://site.com/
I set up a FB share link to share a page aboutus.html. When I share it FB allows me to share this URL https://site.com/aboutus.html, but how can i send the traffic directly to the iFrame on the page tab? For example https://www.facebook.com/fan_page/app_331267943480920398/whatever_aboutus.html
I know it is possible because I saw it one day - cant remember now where.
Thanks.
You can't pass in filenames this way, that's only supported on Canvas Apps.
The best workaround to replicate this is using the app_data parameter. Basically, have your landing page (as defined in your app settings), be some kind of server side script which listens to the Signed Request, specifically the app_data parameter. Then you have that script load content based on the contents of that.
So as an example, let's imagine I want to load http://mybasedomain.com/foo.php or http://mybasedomain.com/bar.php. I direct users to https://www.facebook.com/PAGENAME/app_APPID?app_data=foo or https://www.facebook.com/PAGENAME/app_APPID?app_data=bar, then on my landing page, I have a simple if/else statement to parse that and render the relevant content -
<?php
// Assumes you have this parse_signed_request function - https://gist.github.com/872837
// And a $config array, which contains your app_secret
$signed_request = parse_signed_request($_REQUEST['signed_request'], $config['AppSecret']);
if ($signed_request['app_data'] === 'foo') {
include('foo.html');
} else if ($signed_request['app_data'] === 'bar') {
include('bar.html');
} else {
include('index.html');
}
I am building some forms using the html input tabs in Facebook.
My form actions are post and insert linking to externally hosted php
function files.
The problem is, if the user isn't using Facebook's new https setting, a pop up
is shown with "un secure form"
Is there a why to provide a secure handler externally hosted or is this something
I would have go deeper into Facebook ap making with?
Facebook loads your app into an iframe (using POSTing a form).
When the user is using https with facebook they use the Secure Canvas URL property from the app settings, and when the user is not on secure browsing they use the Canvas URL.
Because of that, your page is not loaded from https but http, which is why that warning is shown to the user by the browser.
What you can do is to check when your page is loading which protocol is used and if it's not https then reload the page from https.
Something like (using window.location object):
var location = window.location;
if (location.protocol != "https:") {
window.location.href = "https://" + location.host + "/" + location.pathname + location.search
}
Or if you don't expect to have urls in your querystring you can simply replace:
window.location.href = window.location.href.replace("http", "https");
I have developed a Facebook app using the C# SDK and it is working fine. Now I want to also enable it on mobiles, so I tried to set the "mobile url" to the same one as my canvas url (which is a cloudapp.net address). However, when I try to access it from a mobile, it seems to go into a redirect loop involving my canvas url, the apps.facebook url and the m.facebook/apps url. Sometimes it goes out of the loop and I get the facebook error message saying : "the mobile version of the app is unavailable because it is misconfigured. It appears to be caught in a redirect loop."
I think it may have to do with the fact that the facebooksettings in the webconfig file specify that my cloudapp page should redirect to the apps.facebook.com page, which then redirects to the mobile url and so on. Can someone tell me how to solve this problem - I just want my mobile url to be the same as my canvas url.
Thanks.
If the request is from mobile add extra logic
For v6,
var fb = new FacebookClient();
var desktopLoginUrl = fb.GetLoginUrl(new { .... });
var mobileLoginUrl = fb.GetLoginUrl(new { ...., mobile = true });
For v5,
var urlBuilder = new UrlBuilder(oauthClient.GetLoginUrl(...));
urlBuilder.Host = "m.facebook.com";
var loginUrl = urlBuilder.Uri;
I would like to deep link directly to a GWT app page within a Facebook iFrame Canvas.
The first part is simple using GWT's History token with URLs like:
http://www.example.com/MyApp/#page1
which would open page1 within my app.
Facebook Apps use an application url like:
http://apps.facebook.com/myAppName
which frames my Canvas Callback URL
http://www.example.com/MyApp/
Is there a way to specify a canvas callback url (or bookmark url) which will take the user to a specific page rather than the index page?
Why? you may ask. Besides all the benefits of deep links...
I want the "Go To Application" url to take users to an index page w/ marketing material (the canvas callback url)
I want the "Bookmark URL" to take (likely returning) users to a login page and bypass downloading the marketing content (and that huge SWF file).
This may seem to be a hack but here it goes.
Facebook allows the application to tack on parameters to the url ?x=123
So I'm checking the window location to see if it contains my special 'page' parameter and loading that page. Below is my solution given that I'm using GWT + gwt-presenter's PlaceManager class.
The application deep url ends up being http://apps.facebook.com/myAppName?page=page1
EventBus eventBus = injector.getEventBus();
// Load PlaceManager so it can start listening
PlaceManager placeManager = injector.getPlaceManager();
String currentPlace = History.getToken();
String place = Window.Location.getParameter( "page" );
if (place != null && !place.isEmpty()) {
// send user to the place on the URL line
eventBus.fireEvent( new PlaceRequestEvent( new PlaceRequest( new Place (place) ) ));
} else if ("".equals(currentPlace)) {
// Nothing in URL, load default GWTpage
eventBus.fireEvent( new PlaceRequestEvent(new PlaceRequest( IndexPresenter.PLACE)));
} else {
// fire a body to the Place Manager to activate the requsted Place
placeManager.fireCurrentPlace();
}