add 404 with redirect countdown

2025-11-25 19:37:34 +08:00 · 2021-03-22 00:06:37 +08:00
parent 2df1474fc4
commit 7986a59590
2 changed files with 15 additions and 3 deletions
--- a/web/404.html
+++ b/web/404.html
@@ -1,5 +1,5 @@
 <!doctype html>
-<html>
+<html lang="en">
 <head>
    <link rel="icon" type="image/x-icon" href="favicon.ico">
    <link href="https://fonts.googleapis.com/css?family=Pacifico&display=swap" rel="stylesheet">
@@ -29,13 +29,20 @@
            width: 75%;
        }
    </style>
+    <meta charset="utf-8">
+    <title>人人影视下载分享 404</title>
 </head>
 <body>
 <div class="centered">
    <h1>404 Not Found</h1>
-    <h2>Oh dang! We couldn't find that page.</h2>
+    <h2>你访问的页面不存在，将会在三秒钟内跳转回首页哦！</h2>
    <img id="ferris" alt="a sad crab is unable to unable to lasso a paper airplane. 404 not found."
         src="img/404-wrangler-ferris.gif">
 </div>
 </body>
+<script>
+    setTimeout(function () {
+        window.location.href = '/';
+    }, 3000);
+</script>
 </html>
--- a/web/server.py
+++ b/web/server.py
@@ -386,6 +386,11 @@ class BlacklistHandler(BaseHandler):
        self.write(resp)


+class NotFoundHandler(BaseHandler):
+    def prepare(self):  # for all methods
+        self.render("404.html")
+
+
 class RunServer:
    root_path = os.path.dirname(__file__)
    static_path = os.path.join(root_path, '')
@@ -403,7 +408,7 @@ class RunServer:
         {'path': static_path}),
    ]

-    application = web.Application(handlers, xheaders=True)
+    application = web.Application(handlers, xheaders=True, default_handler_class=NotFoundHandler)

    @staticmethod
    def run_server(port, host, **kwargs):