302 redirected not response body --->throw Can only get response body on requests captured after headers received.

[huanshiwushuang]

302 redirect not have response body，throw Error "Can only get response body on requests captured after headers received"
Maybe you need a ---> try catch

try {
    const responseCdp = (await client.send('Fetch.getResponseBody', {
        requestId,
    }));
    const response = {
        body: responseCdp.base64Encoded ? atob_1.default(responseCdp.body) : responseCdp.body,
        headers: event.responseHeaders,
        errorReason: event.responseErrorReason,
        statusCode: event.responseStatusCode,
    };
    newResponse = await this.eventHandlers.onResponseReceived({ response, request });
} catch (e) {
    console.log(e);
    newResponse = await this.eventHandlers.onResponseReceived({ test: 'test' });
}

[JoshZA]

👍 Happening to me too

[liweiting]

Happening to me too。

[2020-12-20T15:33:41.167Z] (node:69971) UnhandledPromiseRejectionWarning: Error: Protocol error (Fetch.getResponseBody): Can only get response body on requests captured after headers received.

[cqq626]

same to me

[JZL]

For anyone else who is looking, I think an easier way could be to just add in check for 200 responseStatusCode.

So right below the check in line 130:

puppeteer-interceptor/src/index.ts

Line 130 in 1ba312f

if (!event.responseStatusCode) {

add something like

else if(event.responseStatusCode!=200){
        console.log(event.request.url+" => non 200 status: " + event.responseStatusCode)
}

At least in my short tests, this works great. No errors and after a 301 redirect, it just intercepts the actual url