I test with some mock SQLite databases and simply throw them away
after testing runs -- it's a much faster setup than building setup
data in setup() methods.
Right now I use a shell script to unzip the mock DB's before the test
run, run the test suite (using nose with a --with-pylons that
The WebHelpers package homepage link (http://pylonshq.com/WebHelpers/)
is broken. This link is shown on the package page at:
http://pypi.python.org/pypi/WebHelpers
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I'm running into a strange issue where occasionally references to
global objects (i.e. items stored in the Pylons 'g' variable)
mysteriously vanish after some time. This seems to happen
sporadically, but especially after Paste has made a hung thread
check.
Has anyone seem something similar to
that's interesting. Just out of interest, what program were you
spawing ? and what does it do ? how long does it run for ?
It's a long running batch job, database updates, GL file generation,
month-end stuff.. A python script, using SQLAlchemy. Runs for maybe
1/2 hour or so.
you can try os.system(mycmd )
huy
Thanks Huy,
Tried that one, and other varations - that one hangs too.
When I trace into the controller return, it hangs in Paste on a return
from worker_thread_callback(). Could the child process somehow be
inheriting a thread lock being held by the parent
Yeah, it was the open socket. Use close_fds=True for subprocesses
launched from a controller.
On Oct 3, 12:52 pm, ram [EMAIL PROTECTED] wrote:
you can try os.system(mycmd )
huy
Thanks Huy,
Tried that one, and other varations - that one hangs too.
When I trace into the controller
It does. So does 'nohup' and that hung too. I guess the socket handle
is inherited all the way down the chain.
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stupid question: I'm trying to launch a background process from a
Pylons controller, using the Python subprocess module in response to a
hit from a browser.
Funny thing is that Pylons seems to hold the browser connection open
until the subprocess has completed - even though I'm running the
Does anyone have an example of using the auth_data parm with
Authkit?
I'm using the 'forward' method, and I'm trying to set the value as
follows:
request.environ['paste.auth_tkt.set_user'](uid, user_data =
'myuserdata')
Setting the cookie works, but Authkit then immediately logs the user
Ignore this: it was a problem with the format of the user data.
Base-64 encoding the user_data takes care of the issue.
On May 17, 11:32 am, ram [EMAIL PROTECTED] wrote:
Does anyone have an example of using the auth_data parm with
Authkit?
I'm using the 'forward' method, and I'm trying
] wrote:
On 3/25/07, ram [EMAIL PROTECTED] wrote:
I've got a requirement to have our Pylons app act as an occasional
proxy to a different web service. In one case, we're going to proxy to
an instance of Microsoft report server to fetch the results of report
runs. The service has
I've got a requirement to have our Pylons app act as an occasional
proxy to a different web service. In one case, we're going to proxy to
an instance of Microsoft report server to fetch the results of report
runs. The service has a straightforward URL request mechanism that
simply streams the
where this decorator is
defined and the controller module itself seem to import fine.
Can anybody see where I've gone astray?
Thanks much,
Rick
On Dec 14, 5:59 pm, ram [EMAIL PROTECTED] wrote:
I'd like to modify the @jsonify decorator to be able to:
a) override the default simplejson serializer
OK then, is there a way to add my own functions to Webhelpers without
having to re-build it and/or Pylons?
Thanks,
Rick
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Robert Leftwich wrote:
ram wrote:
OK then, is there a way to add my own functions to Webhelpers without
having to re-build it and/or Pylons?
Not explicitly WebHelpers, but you can add helpers to the Pylons h object
simply
by adding them to the helpers.py file that is created for each
Hi there again Pylonistas,
Anyone else out there using dojo with Pylons? Would love to see some
Webhelpers like a dojo-flavored version of 'link_to_remote()'.
Anyone started something like this, or know of something?
Thx,
Rick
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Most of that post seems to be concerned with the appropriate file
layout and setup of jsolait, a client-side Javascript library that
implements JSON-RPC v1.
If you want to use jsolait, most of those instructions are still valid
for Pylons. It's hard to give a lot of direction on where and how to
It's required by the JSON-RPC spec as well, so I suppose it would be
just as well to reject all requests that may get though without the
header being set. I'll just do that.
I was pretty surprised by wsgi.input being a blocking read, though. I
initially thought that it was deliberately set that
This will work fine for my needs, as I'm using dojo on the client side,
which does a nice job of setting the content-length header. But what
about buggy clients that don't properly set that header? I'm planning
on contributing the JSON-RPC code to Pylons once it is stable, and I'd
like it to be
Upgraded to 0.9, and I still get this.
Should I be posting this in the paste list?
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And the 0.9 fun continues for me.
I've customized my lib.base.py a bit for my JSON-RPC controller. It
most likely needs to be updated for 0.9, since it imports pylons.m and
other non 0.9 things. Most importantly, it needs to be updated because
it seems to know nothing about the Respond() class.
Thanks much Ben,
A better approach might be to update your project template directly to
0.9. If you run the paster create --template=pylons proj
Where proj is the existing dir (make sure to have no / afterwards)
Ah, that would be nice if paster create was working...see the OP
recent call last):
File
/home/ram/Projects/SealedAir/sasda/trunk/sasda/tests/functional/test_sasjson.py,
line 7, in test_registeredCounters
headers={'content-type':'application/json-rpc'})
File
/usr/local/lib/python2.4/site-packages/Paste-0.9.3-py2.4.egg/paste/fixture.py,
line 230, in post
Ben Bangert wrote:
On Jul 12, 2006, at 3:29 PM, ram wrote:
...and while we're on the subject, any thought as to how interactive
debugging might work with such a beast?
In 0.9, and I believe in 0.8.2 if you're running the latest Paste,
when an exception occurs, Paste will drop a bit
Ben Bangert wrote:
On Jul 13, 2006, at 6:09 AM, ram wrote:
The debug line should pop up when any request triggers an exception,
even a JSON-RPC one. While the original HTML output would have been
seen by the client-side JSON parser, it isn't consumed. You can
still plug in the URL given
Just starting off with Pylons, and I have a few basic questions (all on
0.8.2)
a) With the standard Controller base, the keyword argument passed to a
controller method == the global params, correct?
b) With an HTTP GET, params is a dictionary of GET parameters, all
strings (or for dup parameter
Ah OK, thanks.
Actually, I'm not using forms, I'm using dojo on the client side, and
trying to put together a JSON-RPC scheme.
Dojo is sending an HTTP POST using the browser's XmlHttp object. I was
using a regular Controller to experiment with how Pylons would see the
request.
In the
Sorry for so many newbie messages.
Is there any way to trace execution of a Pylons app?
I've recently moved development to a different side-by-side copy of
Python on the same machine, and suddenly the controllers see g
objects that don't have any of the attributes I've assigned in
We've got a commercial project we're developing that currently uses
Twisted + SQLAlchemy that we're thinking of moving to Pylons +
SQLAlchemy. The UI of the program is very AJAX-heavy, and consists of
many small requests that each hit the database, then return JSON
formatted data to the
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