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[Htmlunit-user] Redirect to relative address in a frame causes loop
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From: Mike F. <mik...@ho...> - 2005-03-01 13:03:30
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Hi,
Is there a quick workaround to this problem? And should I submit it as a
bug?
A redirect (302) occurs in a frame. It specifies a relative location, but
HtmlUnit is truncating the address, causing the website to respond with the
whole frameset. When autoredirect is on, this causes an infinite loop! I
never get past webClient.getPage(url) and the log fills up with:
22:33:15,132 (HttpMethodDirector:780) INFO [main] - Redirect requested but
followRedirects is disabled
22:33:17,059 (HttpMethodDirector:780) INFO [main] - Redirect requested but
followRedirects is disabled
etc, etc, etc.
My code:
final WebClient webClient = new
WebClient(BrowserVersion.INTERNET_EXPLORER_6_0);
webClient.setRedirectEnabled(true);
final URL url = new URL("http://somewhere.com/main/");
final HtmlPage page = (HtmlPage) webClient.getPage(url);
The response is 200 OK and this:
<html>
<head>
<title>somewhere.com</title>
<meta http-equiv="Content-Type" content="text/html">
</head>
<frameset rows="0,*" frameborder="NO" border="0" framespacing="0">
<frame src="blank.php" name="stealthFrame" scrolling="NO" noresize >
<frame src="front.php" name="frontFrame">
</frameset>
<noframes>
<body>
</body></noframes>
</html>
but front.php returns 302 Found, with location: ?choice=first , which should
cause this:
GET /main/front.php?choice=first
but instead HtmlUnit does this:
GET /main/?choice=first
which the website responds to by sending the first page again. Instant loop.
Is there a quick workaround? How do you code to handle a redirect manually?
Regards,
Mike
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