On Tue, Oct 15, 2013 at 7:03 PM, Paul A. Procacci <[email protected]> wrote: > Yep, > > I see that now. Didn't realize the parser was that picky. > > " > > Can you use the above in place of a double quote? > > I.E: > set beresp.http.Link = regsub(req.url, "^/blah.*", > "<http://example.com/blah>; rel="canonical" "); >
it faithfully prints that out Link: <http://example.com/blah>; rel="canonical" > > > On Tue, Oct 15, 2013 at 06:32:07PM -0400, Stefan Caunter wrote: >> On Tue, Oct 15, 2013 at 5:00 PM, Paul A. Procacci >> <[email protected]> wrote: >> >> if (req.url ~ "^/blah") { >> >> set beresp.http.Link = regsub(req.url, "^/(blah).*", >> >> "<http://example.com/blah>; rel=\" + "canonical" + " "); >> >> return(deliver); >> >> } >> >> >> > >> > set beresp.http.Link = regsub(req.url, '^/blah.*', >> > '<http://example.com/blah>; rel="canonical" '); >> > >> > This maybe? >> >> i tried single quotes initially, vcl seems to dislike single quoting >> in regsub, and backslash escaping is also ineffective when trying to >> print out a " character >> >> Syntax error at >> ('input' Line 149 Pos 56) >> set beresp.http.Link = regsub(req.url, '^/blah.*', >> '<http://example.com/blah>; rel="canonical" '); >> -------------------------------------------------------#------------------------------------------------------------- >> >> Running VCC-compiler failed, exit 1 >> >> if i put "^/blah.*", in double quotes, it shifts the error over to >> >> ('input' Line 149 Pos 71) >> set beresp.http.Link = regsub(req.url, "^/couples.*", >> '<http://example.com/blah>; rel="canonical" '); >> >> which is where the single quote tries to protect the double quote > > ________________________________ > > This message may contain confidential or privileged information. If you are > not the intended recipient, please advise us immediately and delete this > message. See http://www.datapipe.com/legal/email_disclaimer/ for further > information on confidentiality and the risks of non-secure electronic > communication. If you cannot access these links, please notify us by reply > message and we will send the contents to you. Unless otherwise specified in a > written agreement, this e-mail neither constitutes an agreement to conduct > transactions by electronic means nor creates any legally binding contract or > enforceable agreement. _______________________________________________ varnish-misc mailing list [email protected] https://www.varnish-cache.org/lists/mailman/listinfo/varnish-misc
