javascript - 本地文件未触发 webRequest.onHeadersReceived

Question

使用此代码片段时，它应该在加载 file://.. 时记录 header url 也是如此，但它只适用于 http(s) 请求。

  chrome.webRequest.onHeadersReceived.addListener((info) => {
    console.log(info);
  }, {
    urls: ['<all_urls>']
  }, ['responseHeaders']);

在你问之前，我使用 <all_urls>在manifest.json权限，如果我通过基本 content_scripts 执行此操作，它就可以工作API。

我应该提交 chrome 问题还是我的代码有问题？

Answer 1

来自the docs :

Note that for some of the supported schemes the set of available events might be limited due to the nature of the corresponding protocol. For example, for the "file:" scheme, only onBeforeRequest, onResponseStarted, onCompleted, and onErrorOccurred may be dispatched.