Question

在我的代码中，我希望能够创建通知，但以下代码无效。我似乎无法在任何地方找到教程，API对我来说毫无意义。这是我的代码，我感谢所有的帮助。谢谢！

function notify(string) {
    chrome.notifications.create(string)
}
notify("Testing")

在我的清单中：

"permissions": [ "unlimitedStorage", "tabs", "notifications"]

Answer 1

免责声明：我不是Chrome开发人员。

根据文档，notifications.create方法需要在对象中提供一些选项，第一个参数是通知的ID。

function notify(title, callback) {

    var options = {
        title: title,
        message: "Message goes here"
        type: "basic", // Which type of notification to display - https://developer.chrome.com/extensions/notifications#type-TemplateType
        iconUrl: "someimage.jpg" // A URL to the sender's avatar, app icon, or a thumbnail for image notifications.
    };

    // The first argument is the ID, if left blank it'll be automatically generated.
    // The second argument is an object of options. More here: https://developer.chrome.com/extensions/notifications#type-NotificationOptions
    return chrome.notifications.create("", options, callback);

}

notify("Testing", function(notification){
    // Do whatever you want. Called after notification is created.
});

编辑：然后猜猜所有参数都是必需的。更新了以上代码。这应该适用于简单的通知，但是当你开始做任何高级操作时，你应该read the docs。

Answer 2

似乎iconUrl是造成问题的原因 使用chrome.extension.getURL（“ / favicon-32x32.png”）

function notify(title, callback) {
  var options = {
    title: title,
    message: "Message goes here",
    type: "basic", // Which type of notification to display - https://developer.chrome.com/extensions/notifications#type-TemplateType
    iconUrl: chrome.extension.getURL("/favicon-32x32.png") // A URL to the sender's avatar, app icon, or a thumbnail for image notifications.
  };

  // The first argument is the ID, if left blank it'll be automatically generated.
  // The second argument is an object of options. More here: https://developer.chrome.com/extensions/notifications#type-NotificationOptions
  return chrome.notifications.create("demo", options, callback);
}

Chrome扩展程序丰富的通知未显示

2 个答案: