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vio
vmilitaru at sympatico.ca
Fri Aug 16 18:17:27 EST 2002
Try it like this: import mod_python.apache #from mod_python import apache pageA = """<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <html><head><title>Test page</title></head> <body> Page A <br>""" pageB = "Page B</body> </html>" def req_write(REQUEST): REQUEST.status = mod_python.apache.OK REQUEST.content_type = "text/html; charset=utf-8" REQUEST.send_http_header() REQUEST.write(pageA) REQUEST.write(pageB) raise mod_python.apache.SERVER_RETURN, mod_python.apache.OK As you can see, we do multiple writes to the browser. I tested it on my snake, and it works as advertised. Vio * Mateusz Korniak <mateusz at ant.gliwice.pl> [020816 17:31]: > On Friday 16 August 2002 22:58, vio wrote: > > * Mateusz Korniak <mateusz at ant.gliwice.pl> [020816 15:26]: > > > Yes. But what in publisher handler case ? > > > Can you use req.write() instead of returning page ? > > > I get Internal server error in that case ... :( > > > > I don't quite understand your question. req.write() IS the returning page. > > But I think I know where the bobo is: it's the Internal server error > > message. > > So let me be ( I hope) much more clear: Below my publisher handler: > > import mod_python.apache > page = """<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> > <html><head><title>Test page</title></head> > <body> Test </body> </html>""" > > def req_write(req): > req.status = mod_python.apache.OK > req.content_type = "text/html; charset=utf-8" > req.send_http_header() > req.write(page) > open("/tmp/marker","w") # Test if we have exceptions > #before returning from handler > > def req_return(req): > req.status = mod_python.apache.OK > req.content_type = "text/html; charset=utf-8" > req.send_http_header() > return page > > http://abbon.ant.vpn/test.py/req_return - returns what expected > while > http://abbon.ant.vpn/test.py/req_write returns more some additional data > (reaching marker): > > <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> > <html><head><title>Test page</title></head> > <body> Test </body> </html>HTTP/1.1 500 Internal Server Error > Date: Fri, 16 Aug 2002 21:11:31 GMT > Server: Apache/1.3.26 (Unix) (PLD/Linux) mod_python/2.7.8 Python/2.2.1 > Transfer-Encoding: chunked > Content-Type: text/html; charset=iso-8859-1 > > <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN"> > <HTML><HEAD> > <TITLE>500 Internal Server Error</TITLE> > </HEAD><BODY> > <H1>Internal Server Error</H1> > The server encountered an internal error or > misconfiguration and was unable to complete > your request.<P> > Please contact the server administrator, > matkor at ant.gliwice.pl and inform them of the time the error occurred, > and anything you might have done that may have > caused the error.<P> > More information about this error may be available > in the server error log.<P> > <P>Additionally, a 500 Internal Server Error > error was encountered while trying to use an ErrorDocument to handle the > request. > <HR> > <ADDRESS>Apache/1.3.26 Server at <A > HREF="mailto:matkor at ant.gliwice.pl">abbon.ant.vpn</A> Port 80</ADDRESS> > </BODY></HTML> > > > As far I understand publisher both results should be the same ... > Perhaps my mod_python /apache are broken ? > > -- > Mateusz Korniak >
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