ok. I am getting on that, what i currently see, is that the mapply() function seems to misbehave significantly ... The sqlmethod gets callen with the parameter src=RESPONSE and that must happen somewhere in the mapply() function, which i can't really debug as it is very hard to read ... any hints appreciated ... Greetings Christian * Christian Theune <ct@gocept.com> [020522 13:30]:

Hi.

I got a very weird problem with cduncan's mapply hint:

In a python product method i do following:

source_ = self.aq_acquire(self.source) data = mapply(source_, self.REQUEST.args, self.REQUEST, call_object,1, missing_name, dont_publish_class, self.REQUEST, bind=1)

Where data most of the time contains the result of the method, in the case of ZSQLMethod objects, this will be a result instance.

Now the __call__ method of DA (defined in Shared.DC.ZRDB.DA) is defined as follows:

def __call__(self, REQUEST=None, __ick__=None, src__=0, test__=0, **kw): """Call the database method ..."""

And src__ gets sometimes set to ZServerHTTPResponse('') which evaluates to a true value and will return the source of the method instead of calling it. :/

Now i don't know how this happens, this actually doesn't look to be intended, as src__ is expected to be 0 or 1, but definitely not a Response object.

Hints or solutions?

Thanks

Christian

-- Christian Theune - ct@gocept.com gocept gmbh & co.kg - schalaunische strasse 6 - 06366 koethen/anhalt tel.+49 3496 3099112 - fax.+49 3496 3099118 mob. - 0178 48 33 981

reduce(lambda x,y:x+y,[chr(ord(x)^42) for x in 'zS^BED\nX_FOY\x0b'])

-- Christian Theune - ct@gocept.com gocept gmbh & co.kg - schalaunische strasse 6 - 06366 koethen/anhalt tel.+49 3496 3099112 - fax.+49 3496 3099118 mob. - 0178 48 33 981 reduce(lambda x,y:x+y,[chr(ord(x)^42) for x in 'zS^BED\nX_FOY\x0b'])