我正在构建一个非常基本的google chrome扩展程序,该扩展程序必须侦听来自google chrome的所有收到的通知!
我的扩展程序的文件结构;
manifest.json
{
"manifest_version": 2,
"name": "My Extension",
"version": "1.0.0",
"browser_action": {
"default_icon": {
"16": "icons/main.png",
"24": "icons/main.png",
"32": "icons/main.png"
}
},
"background": {
"scripts": ["background.js"],
"persistent": false
},
"permissions": [
"notifications"
]
}
background.js
console.log('Lady Gaga');
chrome.browserAction.onClicked.addListener(function(){
console.log('Clicked');
});
chrome.notifications.onClosed.addListener(function (s,b){
console.log('notification Closed');
});
chrome.notifications.onClicked.addListener(function (){
console.log('notification Clicked');
});
chrome.notifications.onButtonClicked.addListener(function (){
console.log('notification Button Clicked');
});
因此,如果我点击扩展程序的按钮
chrome.browserAction.onClicked
被解雇,当我检查后台日志时,我看到“ Lady Gaga”和“ Clicked”日志被解雇了!
接下来,我正在尝试查看通知侦听器的日志。为了激发通知的听众,他们发现了一个网站,该网站具有可轻松发送通知的基本HTML按钮。
https://web-push-book.gauntface.com/demos/notification-examples/
我正在使用此网站自行发送通知,以测试定义为通知事件的侦听器的后台事件侦听器。
但是所有通知事件均未触发,无法正常工作。我看不到“单击通知按钮”或“已关闭通知”之类的日志
那种情况怎么了?
答案 0 :(得分:0)
manifest.json
{
"manifest_version" : 2,
"name" : "demo1",
"description" : "Demo",
"version" : "0.1",
"background" : {
"scripts" : ["background.js"],
"persistent" : false
},
"permissions" : [
"notifications"
]
}
background.js
var description = "dvcvv";
var news = "cvcvcvcvcvcvcvcvcv";
var pattern = {
OPTION : "list",
};
var a1 = {
title : "xxxxxxxxxxxxxxxxxx",
message : "dsdsdsdX"
};
var a2 = {
title : "yyyyyyyyyyyy",
message : "sdsdsdsdY"
};
var butt1 = {
title : "Button 1 "
};
var butt2 = {
title : "Button 2"
};
var notifopt = {
type : pattern.OPTION,
iconUrl : "icon.png",
title : description,
message : news,
buttons : [butt1,butt2],
items : [a1,a2]
};
chrome.notifications.create(notifopt,function() {
console.log('Lady Gaga');
});
chrome.notifications.onClicked.addListener(function() {
console.log('notification Clicked');
});
chrome.notifications.onClosed.addListener(function() {
console.log('notification Closed');
});
chrome.notifications.onButtonClicked.addListener(function() {
console.log('notification Button Clicked');
});
google chrome->更多工具->扩展程序->拆包加载->刷新扩展程序->显示通知->单击button1->单击在后台查看视图页面- ->您会看到console.log