How can I enable Desktop Notification for web apps (Slack, for example)?
I didn't find anything about this on Conkeror Wiki, Mailling List or Google :(
Thanks!
To add desktop notification for Conkeror, you need to use the XPCOM nsIPermissionManager interface, for example
var permissionManager = Components.classes["#mozilla.org/permissionmanager;1"]
.getService(Components.interfaces.nsIPermissionManager);
permissionManager.add(
make_uri("http://www.messenger.com/"),
"desktop-notification",
Components.interfaces.nsIPermissionManager.ALLOW_ACTION
);
Related
I am using the dynamic links plugin to create a link, I want that when user clicks on the link if her or she is not on android then he or she must be sent to a website as I have only an android app, but if on android then he must be sent to the app. How to get the desired result? there is no method in the plugin for fallback links for different os. I am creating a dynamic link through code and not in the firebase console.
according to firebase while constructing dynamic links manually we can give Other platform parameters as ofl:
ofl: The link to open on platforms besides Android and iOS. This is useful to specify a different behavior on a desktop, like displaying a full web page of the app content/payload (as specified by param link) with another dynamic link to install the app.
it also has a ifl, i.e if app is not installed on ios:
ifl: The link to open when the app isn't installed. Specify this to do something other than install your app from the App Store when the app isn't installed, such as open the mobile web version of the content, or display a promotional page for your app.
But can't find both ifl and ofl feature in the flutter firebase dynamic links plugin.
You can manually add ofl (or afl, or ifl) to the long Uri string and use it directly, or even build a short URL from it.
This code creates a DynamicLinkParameters variable parameters using the DynamicLinkParameters() constructor inside an async function, then uses it to create a short link that falls back to https://example.com on desktop:
final DynamicLinkParameters parameters = DynamicLinkParameters(
// constructor arguments
);
final Uri longLink = await parameters.buildUrl();
final ShortDynamicLink shortDynamicLink = await DynamicLinkParameters.shortenUrl(Uri.parse(longLink.toString() + "&ofl=https://example.com"));
final Uri dynamicLinkShortUrl = shortDynamicLink.shortUrl;
If i understood your problem correctly, you want to use a link if the user is on android and other if the user is on ios. That can be done importing dart:io and doing something like this:
if (Platform.isAndroid) {
// add the link to the android page
} else if (Platform.isIOS) {
// do something else
}
enter image description hereI am using xamarin forms. I need to check whether my app is having the permission of Mobile Data(not internet access). I cannot get any code for this.
Please refer the below images.enter image description here
You can check your device connectivity with Xamarin.Essentials
You will use the API this way :
var current = Connectivity.NetworkAccess;
if (current == NetworkAccess.Internet)
{
// Connection to internet is available
}
else
{
//Connection to internet is not available because mobile data is disable
}
I have a Flutter application using the firebase-messaging plugin for push notifications.
I register firebase like normal on the client, and I send the fcmToken to the server.
Notifications are created via a python server using aiofcm (which uses firebase's XMPP api). They're created like this:
message = aiofcm.Message(
device_token = t2,
notification = {
"title":notification_title,
"body":notification_body,
"sound":"default",
"tag":link
},
data = {
"click_action": "FLUTTER_NOTIFICATION_CLICK"
},
priority=aiofcm.PRIORITY_HIGH
)
await fcm.send_message(message)
On iOS, notifications pop-up at the top of the screen.
On Android, only the icon shows up in the notification tray - not any of the notification content. This is tested on a Pixel 3 and a OnePlus 6, both running Android P.
Ideally, I would like the notification to be "heads-up" style like this:
Before I was able to accomplish this using data messages and creating the notification programmatically in native android, however I would like to avoid that if possible since data messages don't get delivered on Android if the app is terminated.
To Get heads-up - Notification - Kindly set "alert: true"
Example :
notification = {
"title":notification_title,
"body":notification_body,
"sound":"default",
"alert" : true
"tag":link
},
For heads up notification you will need to use flutter_local_notifications Plugin. It is even recommended in FlutterFire official documentation for notification to show notification in foreground (background notification also supported ofcourse!) and it shows heads up notification by default.
You should check out the firebase.flutter.dev docs it shows how to do this easily with the help of flutter_local_notifiation
you can use background fetch and local notification package for background app running.
I seem to be following the code as suggested by Google Labs to create serviceWorker and have written the code for pushing notifications, yet it does not seem to be showing up. It seems like the push event from the server does reach the browser, however the showNotification function is just ignored.
// in sw.js
self.addEventListener('push', function(event) {
console.log('Push Received'); // this shows up
event.waitUntil(self.registration.showNotification('Hello World'));
// tried self.registration.showNotification('Hello World') but still does not show up
});
Further to check whether the showNotification works I have put the following in the main.js.
//in main.js
console.log(Notification.permission) // shows granted
if (Notification.permission == 'granted') {
console.log('will show notification') // this gets logged
navigator.serviceWorker.getRegistration().then(function(reg) {
Console.log('reached here'); // this too gets logged
reg.showNotification('Hello world!');
});
Lastly I came across this site that some folks have used for testing
https://gauntface.github.io/simple-push-demo/
as well as
https://web-push-book.gauntface.com/demos/notification-examples/
After permitting notifications from this site, I find no notifications appearing using the screen or the given curl command.
I have tried in both Chrome and Firefox and the results are the same. I am using Chrome 68.x and Firefox 61.x on Mac OS 10.13.6
I find that the site I am using has notifications enabled in the Chrome Settings (advanced section). Even clicking on the secure part of the address bar shows that notifications have been set to allow. Is there some other settings that I am missing? Thanks
It was such a silly error. Mac OS X has a notifications settings which was (I think default) set to 'DO NOT DISTURB`. Disabling that showed the push notifications. Thought other folks, like me, who may not have realised this should know.
Some additional advice for Windows 10 desktop users:
Not a -browser- notification - The notifications caused by self.registration.showNotification will not show up in the browser as you might expect. These notifications show up in the Windows Action Center.
Focus Assist - There is a "Focus Assist" setting in Windows that (analogous to the Apple setting mentioned above) determines whether notifications to the Action Center are silent or result in a toast. It does not mention Action Center.
More than one type of "Notification" Just to confuse things, the Windows "Notifications" area is a different, but related feature. The Action Center has an icon in the Taskbar Notification Area. You can read more here.
Dual Monitors - If you have more than one monitor, you will only see the Action Center icon on the task bar of your primary monitor. Further, you will only see the Action Center toast on the primary monitor.
Existing notifications suppress toasts - If the domain for your site is already listed in the Action Center, you won't see an additional toast for new messages. However, you will still see the item your site created in the Action Center. Clear that item, and your next notification will result in a toast.
Check the MacOS notifications settings -> google chrome -> allow notification
NOTE: only for Macbook users
I was looking for a reason I could not see the notifications either. but In windows I had to go to notification settings and for chrome it was disabled. In the browser allowed notifications was enabled.
Below is mentioned in Bluemix site but get undefined function while calling.
MFPPush.initialize("appGUID of push", "clientSecret of push");
I just ran the Bluemix Cordova hellopush sample which should help you out. Make sure you follow the directions in the README, and make sure to change the route and guid in your index.js (it should look something like this):
route: "http://imfpush.ng.bluemix.net",
guid: "djkslk3j2-4974-4324-8e82-421c02ce847c",
You will be able to find the route and guid in your Push Notifications service credentials.
After running it by following the directions (and ensuring that you have GCM / APNS set up correctly for whatever platform you are using), you should be greeted with this screen after clicking register: