fix 下载第二十五章

ocr/getdata.py

@@ -375,7 +375,7 @@ def _enter_image_mode(driver: webdriver.Chrome) -> None:
 def main() -> int:
     ap = argparse.ArgumentParser()
     ap.add_argument("--book-id", default="SWX0005")
-    ap.add_argument("--chapter", default="第二十一回")
+    ap.add_argument("--chapter", default="第二十五回")
     ap.add_argument("--out", default="out")
     ap.add_argument("--headless", action="store_true")
     ap.add_argument("--timeout", type=int, default=20000)
@@ -418,6 +418,7 @@ def main() -> int:
         tracked.clear()
 
         clicked = False
+        no_scroll_count = 0
         for scroll_attempts in range(100):
             try:
                 els = driver.find_elements(By.LINK_TEXT, args.chapter)
@@ -446,10 +447,10 @@ def main() -> int:
             # 如果没找到或没点击成功，滚动所有可滚动的 div，尝试让章节列表显示出来
             try:
                 scrolled = driver.execute_script('''
-                    var divs = document.querySelectorAll("div");
+                    var els = document.querySelectorAll("div, ul, main, nav, section, aside");
                     var scrolledAny = false;
-                    for (var i = 0; i < divs.length; i++) {
-                        var d = divs[i];
+                    for (var i = 0; i < els.length; i++) {
+                        var d = els[i];
                         if (d.scrollHeight > d.clientHeight && window.getComputedStyle(d).overflowY !== "hidden") {
                             var before = d.scrollTop;
                             d.scrollBy(0, 600);
@@ -461,8 +462,12 @@ def main() -> int:
                     return scrolledAny;
                 ''')
                 if not scrolled:
-                    print(f"[DEBUG] Reached the bottom of the list. {args.chapter} not found.")
-                    break
+                    no_scroll_count += 1
+                    if no_scroll_count >= 5:
+                        print(f"[DEBUG] Reached the bottom of the list (tried 5 times). {args.chapter} not found.")
+                        break
+                else:
+                    no_scroll_count = 0
             except Exception:
                 pass
             time.sleep(1)