How to executeScript for webRequest event onBeforeRequest in Google Chrome Extension - google-chrome

Question

Following Chrome Extension Manifest V3 rule I want to create an extension, that listens to particular network request and, for startes, just log them to the console of the currently opened tab (later I want to add custom script and styles to the page in the current tab).
For this I try to utilize chrome.scripting.executeScript.
When I implement the sample from https://github.com/GoogleChrome/chrome-extensions-samples/blob/main/examples/page-redder/manifest.json it works like expected for the chrome.action.onClicked listener.
As soon as I try to execute a script within the chrome.webRequest.onBeforeRequest listener, this error pops up:
Error in event handler: TypeError: Error in invocation of
scripting.executeScript(scripting.ScriptInjection injection, optional
function callback): Error at parameter 'injection': Error at property
'target': Missing required property 'tabId'.
at chrome.webRequest.onBeforeRequest.addListener.urls ()
Missing required property tabId? I assume it has to do with the lifecycle, but I cannot figure out what to do. This is my manifest:
{
"name": "Getting Started Example",
"description": "Build an Extension!",
"version": "1.0",
"manifest_version": 3,
"background": {
"service_worker": "background.js",
"matches": [ "<all_urls>"]
},
"host_permissions": [
"<all_urls>"
],
"permissions": [
"activeTab",
"tabs",
"webRequest",
"webNavigation",
"management",
"scripting"
]
}
And this is my script, I just slightly modified the "redden"-example:
function reddenPage(url) {
console.log(url);
}
chrome.webRequest.onBeforeRequest.addListener((tab) => {
chrome.scripting.executeScript({
target: { tabId: tab.id },
function: reddenPage,
args: [tab.url],
});
},
{urls: ["*://*.google.com/*"]},
[]);

Answer 1

I don't know exactly why, but the script from Github seems not work. This is how it works:
It's not only a couple of changed brackets, look at tab instead of (tab), but also tab.tabId instead of tab.id:
chrome.webRequest.onBeforeRequest.addListener(tab => {
chrome.scripting.executeScript(
{
target: { tabId: tab.tabId },
function: reddenPage,
args: [details.url],
},
() => { console.log('ZZZ') });
}, {
urls: ['<all_urls>']
});