Browser desktop notifications)

Recently, we are working on the background management system of the company. When there is a task, we need to notify the client. However, the client may be doing something else, and the browser may be minimized, this makes it very difficult to see notifications. It is found that some browsers can use noitfications. A prompt box is displayed in the notification area of the desktop and displayed at the beginning of the desktop, which is very convenient to see. I will simply encapsulate it to make it suitable for common use scenarios.
The function is similar to webqq Message notification.

Project address: https://github.com/rentiansheng/notification

Introduction to chrome desktop notifications

Used for Network Office reminders in other B/S.
Send notifications when the page is minimized
The content is displayed in the lower right corner of the screen.

Dependency

1. PC Chrome browser.
2. Mobile Android dolphin Browser

Notes

The notification permission is based on the site (or domain name). Only one permission is required for the pages below the same site.
Suppose you do not disable it. Will not show pass

Set-> privacy settings select the following content settings-> notification

You cannot obtain the permission again.
The permission can be viewed in the same menu as that in the browser.

Set-> privacy settings select the following content settings-> notification

Suppose you close or refresh the page. The previous notifications cannot be controlled.

Use

1. Reference the notify. JS File

   
   
   

   <script src="notifiy.js"></script>

2. Browser configuration

   Check whether the browser supports the desktop notification function

   
   
   

   Notifier.HasSupport();

   
   
   

   Get desktop notification permission

   
   
   

   Notifier.RequestPermission();

3. Set the notification display mode (optional. Do not set the default mode for the consumer)

   
   
   

   Notifier. modelall (); // default mode. All are displayed. In Linux, there are generally three. The window is displayed in the notification area. Notifier. modelupdate (); // update mode, where the last notification is located, notifier. modelcount (c); // limit the number of notifications displayed on the current page. It is assumed that the number of notifications is three (the number of notifications can be changed through limit C ). When the limit is exceeded, the earliest notification is disabled. notifier. modeltimeout (CT); // The timeout mode disappears. It is displayed that you voluntarily disappear for a certain period of time.

4. Send notification

   
   
   

   Notifier. Y (icon, title, message); // display desktop notifications. icon: Image address title: Notification title message: Notification content

5. Closing Method

   
   
   

   Notifier. clse (type); // type = 1 close the previous notifier that was opened earliest with another value. closepre (); // close the notifier notification that has been opened recently. closelast (); // close the notifier of the earliest display notification. closeall (); // close all notifications

6. Other methods

   
   
   

   Notifier. getpermission (); // obtain the permission to use the notification. The value 0 indicates that permission 1 has been obtained and permission 2 is required. notifier is forbidden. isgetpermission (); // whether the user permission for the notification has been obtained notifier. disable (); // whether to disable notifications