Its not a matter of easy, but more a matter of it even being a
possibility. There is no way to know where you intended to place the
pass statement.
--
Thadeus
On Mon, Aug 2, 2010 at 11:47 AM, Michael Ellis
<michael.f.el...@gmail.com> wrote:
> Ok, think I know what was going on:
> 1. I did have a missing pass statement
> 2. I had not restarted web2py after updating from tip this morning.
> It's probably not fair to expect web2py to show the correct errors after
> repairing the engine while the motor's still running :-}
> So I immediately got the missing pass error after restarting. FWIW it would
> be really helpful if the template parser could give some indication of which
> loop or conditional might responsible. I know that's not as easy as it
> sounds, though.
> Thanks for the help!
> Mike
>
>
> On Mon, Aug 2, 2010 at 12:32 PM, Jonathan Lundell <jlund...@pobox.com>
> wrote:
>>
>> On Aug 2, 2010, at 9:21 AM, Michael Ellis wrote:
>>
>> > I'm pretty sure it does because I've fixed several instances during
>> > the past two days by correcting pass statements. I'll try to create
>> > a minimal example to post here.
>>
>> That would be good. Whatever it is, it's leading to rocket seeing an empty
>> request from the client. If it's possible to cause that from a view, then
>> hopefully it'll be possible to catch the error earlier and raise a more
>> helpful exception.
>>
>>
>> >
>> > On Aug 2, 12:13 pm, Thadeus Burgess <thade...@thadeusb.com> wrote:
>> >> The template system actually emits an error that says "Missing pass in
>> >> view" or "too many pass in view".
>> >>
>> >> This has to do with cron / rocket failing, nothing to do with template.
>> >>
>> >> --
>> >> Thadeus
>> >>
>> >> On Mon, Aug 2, 2010 at 10:57 AM, Michael Ellis
>> >>
>> >>
>> >>
>> >> <michael.f.el...@gmail.com> wrote:
>> >>> One of my views has a number of if else clauses to control what the
>> >>> user sees depending on context. I'm finding it painfully difficult to
>> >>> debug because omitting a pass statement generates a not very helpful
>> >>> error:
>> >>
>> >>> Traceback (most recent call last):
>> >>> File "/Users/mellis/w2ptip/gluon/rocket.py", line 871, in run
>> >>> self.run_app(conn)
>> >>> File "/Users/mellis/w2ptip/gluon/rocket.py", line 1281, in run_app
>> >>> self.environ = environ = self.build_environ(sock_file, conn)
>> >>> File "/Users/mellis/w2ptip/gluon/rocket.py", line 1114, in
>> >>> build_environ
>> >>> request = self.read_request_line(sock_file)
>> >>> File "/Users/mellis/w2ptip/gluon/rocket.py", line 942, in
>> >>> read_request_line
>> >>> raise SocketClosed('Client closed socket.')
>> >>> SocketClosed: Client closed socket.
>> >>
>> >>> Usually I can spot the problem visually, but I've been stuck for over
>> >>> an hour just now and can't find what's wrong. Are there errors other
>> >>> than missing pass statements that will cause this? Also, where would
>> >>> I need to set a breakpoint to step through template parsing (and is
>> >>> that a useful thing to do) ?
>> >>
>> >>> I'm working at tip.
>> >>
>> >>> Thanks,
>> >>> Mike
>>
>>
>
>
