如何檢查是否已收到 Playwright 的回復？

Question

使用 Java，我試圖等待對我正在等待的 Javascript 腳本之一的響應。

我已經發現我可以使用waitForResponse ，但是如果腳本在我到達 waitForResponse 語句之前已經完成加載，這會導致問題。

有沒有一種方法可以等待腳本完成，但前提是它還沒有收到？

        page.waitForResponse("**/*<<Script reference>>*.js", () -> { });

任何幫助將不勝感激！

Answer 1

您需要做的是審核所有流量。 這里有一些例子：

import com.microsoft.playwright.Browser;
import com.microsoft.playwright.BrowserType;
import com.microsoft.playwright.Page;
import com.microsoft.playwright.Playwright;

public class Pw {
        public static void main(String[] args) {
            try (Playwright playwright = Playwright.create()) {
                BrowserType chromium = playwright.chromium();
                Browser browser = chromium.launch();
                Page page = browser.newPage();
                page.onResponse(response -> System.out.println(response.status() + " " + response.url()));
                page.navigate("https://playwright.dev/java/docs/network");
                browser.close();
            }
    }
}

輸出：

200 https://playwright.dev/java/docs/network
200 https://playwright.dev/java/assets/css/styles.57a5681f.css
200 https://playwright.dev/java/js/redirection.js
200 https://playwright.dev/java/assets/js/main.bdc3f5b7.js
200 https://playwright.dev/java/assets/js/runtime~main.f37ee5cd.js
200 https://playwright.dev/java/img/playwright-logo.svg
200 https://playwright.dev/java/assets/js/04005ac5.4bff4e91.js

這樣您就不會錯過您的請求。
我希望我能夠幫助你。