我正在使用清单版本3进行chrome扩展,我想使用onbeforesendheaders
在my content.js脚本中获取一些标题值。
我不知道如何设置我的清单来使用它,因为我必须在版本3上这样做
这是我的舱单
{
"name": "Extension Title",
"description": "Extension Description",
"version": "1.0",
"content_scripts": [
{
"matches": ["<all_urls>"],
"js": ["content.js"],
"all_frames": true,
"run_at": "document_start"
}
],
"manifest_version": 3,
"background": {
"service_worker": "background.js"
},
"permissions": [
"cookies",
"activeTab",
"tabs",
"storage",
"webNavigation",
"webRequest",
"contextMenus"
],
"host_permissions": [
"*://*.example.com/"
],
"action": {
"default_title": "Extension Title Here",
"default_popup": "popup.html",
"default_icon": {
"16": "images/icon16.png",
"24": "images/icon24.png",
"32": "images/icon32.png",
"40": "images/icon32.png",
"128": "images/icon32.png"
}
}
}
我的内容脚本
chrome.webRequest.onBeforeSendHeaders.addListener(
(e) => {
for (var n = 0; n < e.requestHeaders.length; n++){
if ("example-header" == e.requestHeaders[n].name.toLowerCase()) {
exampleHeader = e.requestHeaders[n].value;
console.log(exampleHeader);
break
}
}
});
暂无答案!
目前还没有任何答案,快来回答吧!