Tapestry uses its own encoding (with $ used as escape + four hex digits unicode) for URLs, see org.apache.tapestry5.services.URLEncoder and implementation org.apache.tapestry5.internal.services.URLEncoderImpl <https://github.com/apache/tapestry-5/blob/master/tapestry-core/src/main/java/org/apache/tapestry5/internal/services/URLEncoderImpl.java> .
Try https://abc.com/?redirectUrl=https:$002f$002fdef.com$002fabc123$002f456 You can test encodings with this code: TestPage.java public class TestPage { @ActivationRequestParameter @Property private String redirectUrl; public void onActivate() { if (redirectUrl == null) { redirectUrl = "http://example.org/page";; } } } TestPage.tml <html xmlns:t="http://tapestry.apache.org/schema/tapestry_5_4.xsd";> <body> <div> <t:form> <t:textfield value="redirectUrl"/> <t:submit/> </t:form> </div> </body> </html> On Tue, Jun 20, 2017 at 6:12 PM, Nathan Quirynen < nat...@pensionarchitects.be> wrote: > Hi, > > I have a page that needs to accept an url as query or context parameter. > > So for example: https://abc.com?redirectUrl=https://def.com/abc123/456 > > But Tapestry does not accept the slashes (even if I use the %2F notation): > > *Input string '[...]' is not valid; the character '/' at position 7 is not > valid.* > > How can I achieve what I need with Tapestry? > > > Nathan > >
