[web2py] register recepatcha not working
I am using recaptcha using the following code (public and private keys not shown): auth.settings.register_captcha = Recaptcha(request, '', 'yy', use_ssl=False, error_message='please complete the reCaptcha') I've registered with recaptcha.net and I not running this from a localhost. Also, the above line is called after auth is instantiated. The rest of the registration page looks right, but the recaptcha box does not show up. Any ideas? Thanks, Avik
[web2py] logging cannot create a log file when run from web2py
Hi,
I would like a web2py script to create a log file, but when run via
the python web2py.py ... command line, the log file (in this case
logging.log) is not being created. Is this a permissions issue with
file creation?
Here is what I what I am doing:
#in cron/log.py
import logging
logging.basicConfig(filename='logging.log',level=logging.INFO)
logging.info('test')
#command used to run the above file
python web2py.py -M -N -S test -R applications/test/cron/log.py
Thanks.
Avik Basu
[web2py] Re: expose URL to internal web2py functions
I was wondering if it might be possible to limit the URL to functions that are called internally from web2py component calls. In the manual, there is a reference to using a decorator like: @auth.requires(request.cid) Would this be an effective safeguard? Also, is there some way to set this since it only seems to work when LOAD is called and I would like to set it when some code in the model is executed. Avik On Sep 21, 12:10 am, mdipierro mdipie...@cs.depaul.edu wrote: If the URL is exposed and it is accessible via ajax, than it is called by the remote browser. You can only limit access with @auth.requires_login() or other auth recorator. On Sep 20, 6:48 pm, Avik Basu avikb...@gmail.com wrote: I have a generic function called edit_db which allows for editing of database records and is useful for ajax-related form functions such as edit-in-place. The URL that is exposed is something like edit_db/tablename/row_id/fieldname?value=newvalue I would like to make sure that this function can only be accessed by functions within my web2py applications--in particular, widgets which are defined in the model. What is the best way to do this? Avik
[web2py] expose URL to internal web2py functions
I have a generic function called edit_db which allows for editing of database records and is useful for ajax-related form functions such as edit-in-place. The URL that is exposed is something like edit_db/tablename/row_id/fieldname?value=newvalue I would like to make sure that this function can only be accessed by functions within my web2py applications--in particular, widgets which are defined in the model. What is the best way to do this? Avik
[web2py] Re: URL error in appadmin
There is nowhere I can see that I am altering request in the models.
What is the specific reason that request would break the URL
function? Any other ideas what the problem could be?
Avik
On Sep 17, 7:57 pm, Jonathan Lundell jlund...@pobox.com wrote:
On Sep 17, 2010, at 4:44 PM, Avik Basu wrote:
Yes, I'm sure I'm running 1.85.2. i copied over appadmin.py and the
associated views to my applications. What is strange though is that I
can run the welcome app without any problem (http://127.0.0.1:8000/
welcome/appadmin/index), but not the version I copied into my
application (http://127.0.0.1:8000/FWv9_1_Avik/appadmin/index). Is
there some other file I need to copy?
I'm not seeing anything.
Is it possible that you're altering request in your model(s)?
Avik
On Sep 17, 7:24 pm, Jonathan Lundell jlund...@pobox.com wrote:
On Sep 17, 2010, at 4:06 PM, Avik Basu wrote:
Hi,
I get the following error in appadmin.py which I copied over from the
welcome app in version 1.85.2:
Are you running 1.85.2? It sounds like you might be running something
earlier.
Traceback (most recent call last):
File /Volumes/Data/avikbasu/web2py/gluon/restricted.py, line 188,
in restricted
exec ccode in environment
File /Volumes/Data/avikbasu/web2py/applications/FWv9_1_Avik/
controllers/appadmin.py, line 40, in module
URL('index')], [T('state'), False,
File /Volumes/Data/avikbasu/web2py/gluon/html.py, line 188, in URL
raise SyntaxError, 'not enough information to build the url'
SyntaxError: not enough information to build the url
Any ideas?
Thanks,
Avik
[web2py] Re: URL error in appadmin
Sure, I'm happy to help debug. Send me the print statements when you
get a chance.
Avik
On Sep 18, 12:39 pm, Jonathan Lundell jlund...@pobox.com wrote:
On Sep 17, 2010, at 11:50 PM, Avik Basu wrote:
There is nowhere I can see that I am altering request in the models.
What is the specific reason that request would break the URL
function? Any other ideas what the problem could be?
The URL function requires, at a minimum, app, controller and function names.
In a call like the one that's blowing out, that supplies only a function
name, the app controller names come from request, which URL knows about
magically.
I'm at a loss here; I was hoping Massimo might have an idea.
If you're willing, I can give you a debug print or two to stick in there, and
at least we can see what's missing, exactly.
Avik
On Sep 17, 7:57 pm, Jonathan Lundell jlund...@pobox.com wrote:
On Sep 17, 2010, at 4:44 PM, Avik Basu wrote:
Yes, I'm sure I'm running 1.85.2. i copied over appadmin.py and the
associated views to my applications. What is strange though is that I
can run the welcome app without any problem (http://127.0.0.1:8000/
welcome/appadmin/index), but not the version I copied into my
application (http://127.0.0.1:8000/FWv9_1_Avik/appadmin/index). Is
there some other file I need to copy?
I'm not seeing anything.
Is it possible that you're altering request in your model(s)?
Avik
On Sep 17, 7:24 pm, Jonathan Lundell jlund...@pobox.com wrote:
On Sep 17, 2010, at 4:06 PM, Avik Basu wrote:
Hi,
I get the following error in appadmin.py which I copied over from the
welcome app in version 1.85.2:
Are you running 1.85.2? It sounds like you might be running something
earlier.
Traceback (most recent call last):
File /Volumes/Data/avikbasu/web2py/gluon/restricted.py, line 188,
in restricted
exec ccode in environment
File /Volumes/Data/avikbasu/web2py/applications/FWv9_1_Avik/
controllers/appadmin.py, line 40, in module
URL('index')], [T('state'), False,
File /Volumes/Data/avikbasu/web2py/gluon/html.py, line 188, in URL
raise SyntaxError, 'not enough information to build the url'
SyntaxError: not enough information to build the url
Any ideas?
Thanks,
Avik
[web2py] Re: URL error in appadmin
When I replace the code in gluon/html.py, I still keep getting the
same SyntaxError ('not enough information to build the url') which
seems strange since that is not even in the code anymore.
I am sort of new to debugging the gluon code so I maybe making some
simple mistake. I did delete the html.pyc file. Do I need to restart
the server?
On Sep 18, 2:31 pm, Jonathan Lundell jlund...@pobox.com wrote:
On Sep 18, 2010, at 9:46 AM, Avik Basu wrote:
Sure, I'm happy to help debug. Send me the print statements when you
get a chance.
FWIW, I just did the same thing (move the current appadmin into my own app)
and it seems to work OK; at least I can access appadmin/index OK.
[web2py] Re: URL error in appadmin
After restarting the server, I get the following error:
SyntaxError: URL: a=index c=None f=None r=None
On Sep 18, 2:46 pm, Jonathan Lundell jlund...@pobox.com wrote:
On Sep 18, 2010, at 11:40 AM, Avik Basu wrote:
When I replace the code in gluon/html.py, I still keep getting the
same SyntaxError ('not enough information to build the url') which
seems strange since that is not even in the code anymore.
I am sort of new to debugging the gluon code so I maybe making some
simple mistake. I did delete the html.pyc file. Do I need to restart
the server?
I would assume so, given the message, and especially if you're not seeing
html.pyc getting recreated.
On Sep 18, 2:31 pm, Jonathan Lundell jlund...@pobox.com wrote:
On Sep 18, 2010, at 9:46 AM, Avik Basu wrote:
Sure, I'm happy to help debug. Send me the print statements when you
get a chance.
FWIW, I just did the same thing (move the current appadmin into my own
app) and it seems to work OK; at least I can access appadmin/index OK.
[web2py] Re: URL error in appadmin
Line 219 of gluon/compileapp.py is as you described it. I also deleted
the whole gluon directory and downloaded the latest source of web2py
before restarting the server. Also, as far as I can tell, I am not
doing anything tricky with Globals or the URL symbol in my models.
I now get the following syntax error:
SyntaxError: URL: a=index c=None f=None r=None u=URL
On Sep 18, 3:33 pm, Jonathan Lundell jlund...@pobox.com wrote:
On Sep 18, 2010, at 11:52 AM, Avik Basu wrote:
After restarting the server, I get the following error:
SyntaxError: URL: a=index c=None f=None r=None
I was afraid of that, and I can't explain it.
Please check that line 219 of gluon/compileapp.py is:
environment['URL'] = html._gURL(request)
And you might want to quit your server, delete all the .pyc files in gluon,
and restart.
Do you do anything tricky with globals() or the URL symbol in your models?
And let's try one more printing attempt:
if not (application and controller and function):
if r:
msg = 'URL: a=%s c=%s f=%s r.a=%s r.c=%s r.f=%s' %
(application,controller,function,r.application,r.controller,r.function)
else:
msg = 'URL: a=%s c=%s f=%s r=%s u=%s' %
(application,controller,function,r,URL.__name__)
raise SyntaxError, msg
On Sep 18, 2:46 pm, Jonathan Lundell jlund...@pobox.com wrote:
On Sep 18, 2010, at 11:40 AM, Avik Basu wrote:
When I replace the code in gluon/html.py, I still keep getting the
same SyntaxError ('not enough information to build the url') which
seems strange since that is not even in the code anymore.
I am sort of new to debugging the gluon code so I maybe making some
simple mistake. I did delete the html.pyc file. Do I need to restart
the server?
I would assume so, given the message, and especially if you're not seeing
html.pyc getting recreated.
On Sep 18, 2:31 pm, Jonathan Lundell jlund...@pobox.com wrote:
On Sep 18, 2010, at 9:46 AM, Avik Basu wrote:
Sure, I'm happy to help debug. Send me the print statements when you
get a chance.
FWIW, I just did the same thing (move the current appadmin into my own
app) and it seems to work OK; at least I can access appadmin/index OK.
[web2py] Re: URL error in appadmin
do i need to import logging?
On Sep 18, 4:10 pm, Jonathan Lundell jlund...@pobox.com wrote:
On Sep 18, 2010, at 12:52 PM, Avik Basu wrote:
Line 219 of gluon/compileapp.py is as you described it. I also deleted
the whole gluon directory and downloaded the latest source of web2py
before restarting the server. Also, as far as I can tell, I am not
doing anything tricky with Globals or the URL symbol in my models.
I now get the following syntax error:
SyntaxError: URL: a=index c=None f=None r=None u=URL
Thanks.
I realized after I sent that last request that the __name__ of URL might not
be significant at this point, because we're inside the URL() function.
This might be worth a try. In appadmin.py, near the beginning (after the
imports, but before response.menu is set):
logger = logging.getLogger('web2py')
logger.warning('appadmin url.name=%s' % URL.__name__)
What you *should* see is _URL. That's what I see if I stick it in my own
appadmin.
On Sep 18, 3:33 pm, Jonathan Lundell jlund...@pobox.com wrote:
On Sep 18, 2010, at 11:52 AM, Avik Basu wrote:
After restarting the server, I get the following error:
SyntaxError: URL: a=index c=None f=None r=None
I was afraid of that, and I can't explain it.
Please check that line 219 of gluon/compileapp.py is:
environment['URL'] = html._gURL(request)
And you might want to quit your server, delete all the .pyc files in
gluon, and restart.
Do you do anything tricky with globals() or the URL symbol in your models?
And let's try one more printing attempt:
if not (application and controller and function):
if r:
msg = 'URL: a=%s c=%s f=%s r.a=%s r.c=%s r.f=%s' %
(application,controller,function,r.application,r.controller,r.function)
else:
msg = 'URL: a=%s c=%s f=%s r=%s u=%s' %
(application,controller,function,r,URL.__name__)
raise SyntaxError, msg
On Sep 18, 2:46 pm, Jonathan Lundell jlund...@pobox.com wrote:
On Sep 18, 2010, at 11:40 AM, Avik Basu wrote:
When I replace the code in gluon/html.py, I still keep getting the
same SyntaxError ('not enough information to build the url') which
seems strange since that is not even in the code anymore.
I am sort of new to debugging the gluon code so I maybe making some
simple mistake. I did delete the html.pyc file. Do I need to restart
the server?
I would assume so, given the message, and especially if you're not
seeing html.pyc getting recreated.
On Sep 18, 2:31 pm, Jonathan Lundell jlund...@pobox.com wrote:
On Sep 18, 2010, at 9:46 AM, Avik Basu wrote:
Sure, I'm happy to help debug. Send me the print statements when you
get a chance.
FWIW, I just did the same thing (move the current appadmin into my own
app) and it seems to work OK; at least I can access appadmin/index OK.
[web2py] Re: URL error in appadmin
I put this:
{{=URL.__name__}}
in the view of my index page and it showed
URL
(not _URL as you said)
Also, I don't know if its helpful to mention that the latest format
for the URL function is not working anywhere in my app, not just in
appadmin. So, if I put:
{{=URL('index')}}
in my index page, I get the same syntax error that I had in appadmin.
On Sep 18, 4:10 pm, Jonathan Lundell jlund...@pobox.com wrote:
On Sep 18, 2010, at 12:52 PM, Avik Basu wrote:
Line 219 of gluon/compileapp.py is as you described it. I also deleted
the whole gluon directory and downloaded the latest source of web2py
before restarting the server. Also, as far as I can tell, I am not
doing anything tricky with Globals or the URL symbol in my models.
I now get the following syntax error:
SyntaxError: URL: a=index c=None f=None r=None u=URL
Thanks.
I realized after I sent that last request that the __name__ of URL might not
be significant at this point, because we're inside the URL() function.
This might be worth a try. In appadmin.py, near the beginning (after the
imports, but before response.menu is set):
logger = logging.getLogger('web2py')
logger.warning('appadmin url.name=%s' % URL.__name__)
What you *should* see is _URL. That's what I see if I stick it in my own
appadmin.
On Sep 18, 3:33 pm, Jonathan Lundell jlund...@pobox.com wrote:
On Sep 18, 2010, at 11:52 AM, Avik Basu wrote:
After restarting the server, I get the following error:
SyntaxError: URL: a=index c=None f=None r=None
I was afraid of that, and I can't explain it.
Please check that line 219 of gluon/compileapp.py is:
environment['URL'] = html._gURL(request)
And you might want to quit your server, delete all the .pyc files in
gluon, and restart.
Do you do anything tricky with globals() or the URL symbol in your models?
And let's try one more printing attempt:
if not (application and controller and function):
if r:
msg = 'URL: a=%s c=%s f=%s r.a=%s r.c=%s r.f=%s' %
(application,controller,function,r.application,r.controller,r.function)
else:
msg = 'URL: a=%s c=%s f=%s r=%s u=%s' %
(application,controller,function,r,URL.__name__)
raise SyntaxError, msg
On Sep 18, 2:46 pm, Jonathan Lundell jlund...@pobox.com wrote:
On Sep 18, 2010, at 11:40 AM, Avik Basu wrote:
When I replace the code in gluon/html.py, I still keep getting the
same SyntaxError ('not enough information to build the url') which
seems strange since that is not even in the code anymore.
I am sort of new to debugging the gluon code so I maybe making some
simple mistake. I did delete the html.pyc file. Do I need to restart
the server?
I would assume so, given the message, and especially if you're not
seeing html.pyc getting recreated.
On Sep 18, 2:31 pm, Jonathan Lundell jlund...@pobox.com wrote:
On Sep 18, 2010, at 9:46 AM, Avik Basu wrote:
Sure, I'm happy to help debug. Send me the print statements when you
get a chance.
FWIW, I just did the same thing (move the current appadmin into my own
app) and it seems to work OK; at least I can access appadmin/index OK.
[web2py] Re: URL error in appadmin
I tried the following command in both my app (where URL) and the
welcome app (where URL does not fail):
{{=gluon.html._gURL(request).__name__}}
and the result for both apps was:
_URL
Does that provide any clues?
On Sep 18, 5:03 pm, Jonathan Lundell jlund...@pobox.com wrote:
Massimo, any ideas?
On Sep 18, 2010, at 1:24 PM, Avik Basu wrote:
I put this:
{{=URL.__name__}}
in the view of my index page and it showed
URL
(not _URL as you said)
Also, I don't know if its helpful to mention that the latest format
for the URL function is not working anywhere in my app, not just in
appadmin. So, if I put:
{{=URL('index')}}
in my index page, I get the same syntax error that I had in appadmin.
That's good to know.
You could try this (you'll need to import gluon.html):
{{=gluon.html._gURL(request).__name__}}
That's what the global URL should be.
I think you were saying that this works OK in the other apps, right? You
could stick similar logic into welcome, for comparison purposes, good vs bad.
You might have to delete the welcome/compiled directory.
By way of background, the URL logic was updated not all that long ago. Have a
look at html._gURL, and then compileapp.build_environment() to see how it's
being used. URL is being replaced by the closure (I think it's a closure)
_gURL(request), so the value of request gets bound to the URL call, without
having to supply it all the time.
Also, a single argument to the original URL is treated as the application,
whereas the closure treats it as the function. We see the former in the
syntax error print below, more evidence that we're not invoking the closure.
On Sep 18, 4:10 pm, Jonathan Lundell jlund...@pobox.com wrote:
On Sep 18, 2010, at 12:52 PM, Avik Basu wrote:
Line 219 of gluon/compileapp.py is as you described it. I also deleted
the whole gluon directory and downloaded the latest source of web2py
before restarting the server. Also, as far as I can tell, I am not
doing anything tricky with Globals or the URL symbol in my models.
I now get the following syntax error:
SyntaxError: URL: a=index c=None f=None r=None u=URL
Thanks.
I realized after I sent that last request that the __name__ of URL might
not be significant at this point, because we're inside the URL() function.
This might be worth a try. In appadmin.py, near the beginning (after the
imports, but before response.menu is set):
logger = logging.getLogger('web2py')
logger.warning('appadmin url.name=%s' % URL.__name__)
What you *should* see is _URL. That's what I see if I stick it in my own
appadmin.
On Sep 18, 3:33 pm, Jonathan Lundell jlund...@pobox.com wrote:
On Sep 18, 2010, at 11:52 AM, Avik Basu wrote:
After restarting the server, I get the following error:
SyntaxError: URL: a=index c=None f=None r=None
I was afraid of that, and I can't explain it.
Please check that line 219 of gluon/compileapp.py is:
environment['URL'] = html._gURL(request)
And you might want to quit your server, delete all the .pyc files in
gluon, and restart.
Do you do anything tricky with globals() or the URL symbol in your
models?
And let's try one more printing attempt:
if not (application and controller and function):
if r:
msg = 'URL: a=%s c=%s f=%s r.a=%s r.c=%s r.f=%s' %
(application,controller,function,r.application,r.controller,r.function)
else:
msg = 'URL: a=%s c=%s f=%s r=%s u=%s' %
(application,controller,function,r,URL.__name__)
raise SyntaxError, msg
On Sep 18, 2:46 pm, Jonathan Lundell jlund...@pobox.com wrote:
On Sep 18, 2010, at 11:40 AM, Avik Basu wrote:
When I replace the code in gluon/html.py, I still keep getting the
same SyntaxError ('not enough information to build the url') which
seems strange since that is not even in the code anymore.
I am sort of new to debugging the gluon code so I maybe making some
simple mistake. I did delete the html.pyc file. Do I need to restart
the server?
I would assume so, given the message, and especially if you're not
seeing html.pyc getting recreated.
On Sep 18, 2:31 pm, Jonathan Lundell jlund...@pobox.com wrote:
On Sep 18, 2010, at 9:46 AM, Avik Basu wrote:
Sure, I'm happy to help debug. Send me the print statements when
you
get a chance.
FWIW, I just did the same thing (move the current appadmin into my
own app) and it seems to work OK; at least I can access
appadmin/index OK.
[web2py] Re: URL error in appadmin
I tried your suggestion and tracked the error to the following line which was in my db.py: from gluon.sqlhtml import * I guess this import overrided the URL function. When I took it out, everything works. Thanks so much for your patience and helping me get through this issue so methodically! The web2py community is quite exceptional. Avik On Sep 18, 7:07 pm, Jonathan Lundell jlund...@pobox.com wrote: I should also mention that if I were able to reproduce the problem here, I'd look at it with a debugger, watching URL in the global namespace of a request. So if that's a possibility
[web2py] URL error in appadmin
Hi,
I get the following error in appadmin.py which I copied over from the
welcome app in version 1.85.2:
Traceback (most recent call last):
File /Volumes/Data/avikbasu/web2py/gluon/restricted.py, line 188,
in restricted
exec ccode in environment
File /Volumes/Data/avikbasu/web2py/applications/FWv9_1_Avik/
controllers/appadmin.py, line 40, in module
URL('index')], [T('state'), False,
File /Volumes/Data/avikbasu/web2py/gluon/html.py, line 188, in URL
raise SyntaxError, 'not enough information to build the url'
SyntaxError: not enough information to build the url
Any ideas?
Thanks,
Avik
[web2py] Re: URL error in appadmin
Yes, I'm sure I'm running 1.85.2. i copied over appadmin.py and the
associated views to my applications. What is strange though is that I
can run the welcome app without any problem (http://127.0.0.1:8000/
welcome/appadmin/index), but not the version I copied into my
application (http://127.0.0.1:8000/FWv9_1_Avik/appadmin/index). Is
there some other file I need to copy?
Avik
On Sep 17, 7:24 pm, Jonathan Lundell jlund...@pobox.com wrote:
On Sep 17, 2010, at 4:06 PM, Avik Basu wrote:
Hi,
I get the following error in appadmin.py which I copied over from the
welcome app in version 1.85.2:
Are you running 1.85.2? It sounds like you might be running something earlier.
Traceback (most recent call last):
File /Volumes/Data/avikbasu/web2py/gluon/restricted.py, line 188,
in restricted
exec ccode in environment
File /Volumes/Data/avikbasu/web2py/applications/FWv9_1_Avik/
controllers/appadmin.py, line 40, in module
URL('index')], [T('state'), False,
File /Volumes/Data/avikbasu/web2py/gluon/html.py, line 188, in URL
raise SyntaxError, 'not enough information to build the url'
SyntaxError: not enough information to build the url
Any ideas?
Thanks,
Avik
[web2py] prevent redirect when using crud.delete
Hello, Is there a way to prevent crud.delete from redirecting to a new page. The reason I want to do this is that I am calling crud.delete via web2py's LOAD function? I am trying this: form = crud.delete(db.ate,ate_id, next='') I notice in the code that crud.update explicitly checks for an empty next variable while crud.delete does not. Avik
[web2py] StorageList error on Dreamhost installation
Hi, I get the following error when loading web2py version 1.84.4 on Dreamhost: Traceback (most recent call last):\n File gluon/restricted.py, line 178, in restricted in code it raises a RestrictedError containing the traceback. layer is \n File /home/pwoolf/foodwiki.com/applications/init/models/db.py, line 20, in module from gluon.tools import * File gluon/tools.py, line 11, in module from storage import Storage, StorageList, Settings, Messages \nImportError: cannot import name StorageList Is there a missing library I need to install? Avik
[web2py] Re: StorageList error on Dreamhost installation [SOLVED]
I restarted the server and the issue was resolved. Sorry for the bother. Avik On Sep 14, 6:24 pm, Avik Basu avikb...@gmail.com wrote: Hi, I get the following error when loading web2py version 1.84.4 on Dreamhost: Traceback (most recent call last):\n File gluon/restricted.py, line 178, in restricted in code it raises a RestrictedError containing the traceback. layer is \n File /home/pwoolf/foodwiki.com/applications/init/models/db.py, line 20, in module from gluon.tools import * File gluon/tools.py, line 11, in module from storage import Storage, StorageList, Settings, Messages \nImportError: cannot import name StorageList Is there a missing library I need to install? Avik
[web2py] MySQL query with empty belongs
Hi, I am trying to run a query with the web2py belongs statement where sometimes the value passed to the belongs may be empty. For example, a=[] rows = db(db.food.id.belongs(a)).select() The database I'm using is MySQL and I get the following error: Traceback (most recent call last): File input, line 1, in module File gluon/sql.py, line 3111, in select rows = response(query) File gluon/sql.py, line 3106, in response db._execute(query) File gluon/sql.py, line 932, in lambda self._execute = lambda *a, **b: self._cursor.execute(*a, **b) File build/bdist.linux-x86_64/egg/MySQLdb/cursors.py, line 173, in execute self.errorhandler(self, exc, value) File build/bdist.linux-x86_64/egg/MySQLdb/connections.py, line 36, in defaulterrorhandler raise errorclass, errorvalue ProgrammingError: (1064, You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ')' at line 1) Any ideas? Avik
[web2py] synchronize tables in two databases
Hi,
I'm trying to synchronize two databases that are similar but not
exactly the same. I would like to create two connections (db1 and
db2) and go through table by table to do the synchronization.
db1 = DAL('sqlite://storage.db')
db2 = DAL('mysql://username:passw...@mysql.test.com/test_db',
pool_size=10, check_reserved=['mysql'], migrate=False,
fake_migrate=False)
db1 is defined in db.py while db2 is a mysql database (created via
web2py) that already exists and has data in it. i'm trying to update
the data in db2 with the data in db1. What is a good way to deal with
this problem?
Avik
[web2py] An error occurred importing your passenger_wsgi.py
I am running on web2py 1.78.3 on a shared server on Dreamhost and I am getting the following error: An error occurred importing your passenger_wsgi.py It seems like a PATH issue but I'm not sure. Any ideas what might be causing this? Avik
[web2py] Re: MySQL failure to connect [SOLVED]
Turns out I was not running from source. Thanks for your help!
Avik
On May 19, 7:53 am, Alexandre Andrade alexandrema...@gmail.com
wrote:
the correct driver is not python-mysql, but mysqldb.
2010/5/18 Avik Basu avikb...@gmail.com
Hello,
I am having some trouble connecting to a MySQL server running on my
local machine (Macbook Pro running Snow Leopard with My SQL 5.1.46).
I use the following connection string:
db = DAL('mysql://root:passw...@localhost/test', pool_size=10)
and I get the following error:
Traceback (most recent call last):
File gluon/restricted.py, line 178, in restricted
File /Applications/web2py.app/Contents/Resources/applications/
FWv7_12/models/db.py, line 9, in module
File gluon/sql.py, line 3840, in DAL
RuntimeError: Failure to connect to DB. Tried 5 times
I do have the python-mysql driver properly installed. Also, I am able
to connect to the database named 'test' both from the shell and using
a third party MySQL app (Sequel Pro). There are no existing tables in
the 'test' database to begin with. Any ideas why the connection may be
failing?
Avik
--
Atenciosamente
--
=
Alexandre Andrade
Hipercenter.com
[web2py] MySQL failure to connect
Hello,
I am having some trouble connecting to a MySQL server running on my
local machine (Macbook Pro running Snow Leopard with My SQL 5.1.46).
I use the following connection string:
db = DAL('mysql://root:passw...@localhost/test', pool_size=10)
and I get the following error:
Traceback (most recent call last):
File gluon/restricted.py, line 178, in restricted
File /Applications/web2py.app/Contents/Resources/applications/
FWv7_12/models/db.py, line 9, in module
File gluon/sql.py, line 3840, in DAL
RuntimeError: Failure to connect to DB. Tried 5 times
I do have the python-mysql driver properly installed. Also, I am able
to connect to the database named 'test' both from the shell and using
a third party MySQL app (Sequel Pro). There are no existing tables in
the 'test' database to begin with. Any ideas why the connection may be
failing?
Avik
[web2py] Re: cache.disk.clear
It seems to work fine from the interactive shell. And after I ran that command from the interactive shell, I think that I no longer have the invalid function when calling the action. So, perhaps it was a problem with items that were accumulating in the cache. I'll report back if it breaks again. Avik On May 3, 10:30 pm, mdipierro mdipie...@cs.depaul.edu wrote: Can you try it from the shell? python web2py.py -S welcome cache.disk.clear() On May 3, 9:29 pm, mdipierro mdipie...@cs.depaul.edu wrote: can you show the complete traceback? Do you have the latest web2py? This seems to work for me. On May 3, 6:25 pm, Avik Basu avikb...@gmail.com wrote: Hi, I have installed a site on dreamhost and whenever I issue the command cache.disk.clear in an action, I get an invalid function error. I thought this could be a permissions problem for the cache directory or cache.shelve, so I added read/write permissions for everyone, but it didn't seem to work. Aache.ram.clear seems to work just fine. Any ideas? Avik
[web2py] cache.disk.clear
Hi, I have installed a site on dreamhost and whenever I issue the command cache.disk.clear in an action, I get an invalid function error. I thought this could be a permissions problem for the cache directory or cache.shelve, so I added read/write permissions for everyone, but it didn't seem to work. Aache.ram.clear seems to work just fine. Any ideas? Avik
[web2py] restart web2py command line
Hi, Is there a way to restart web2py from the command line in a linux environment? Avik
[web2py] Re: LOAD and reload
Say I have a form in component A and a records display in component
B. Both are loaded on a single page. How can I update the records
display when the form (SQLFORM) accepts?
On Apr 9, 6:19 pm, mdipierro mdipie...@cs.depaul.edu wrote:
Instead of
{{=LOAD('default','show_foods',ajax=True)}}
do
div id=mystuffimg src=...the loading indicator...//div
scriptweb2py_component('{{=URL(r=request,c='default',f='show_foods')}}','
mystuff')/
script
You can also have
button
onclick=web2py_component('{{=URL(r=request,c='default',f='show_foods')}}',
'mystuff')click
me to reload/script
On Apr 9, 5:07 pm, Avik Basu avikb...@gmail.com wrote:
Hi,
Is there a way to reload a component that has been loaded with the
LOAD function without sending a request back to the server?
For example, I would like to reload a list of foods whenever the data
has been altered by the user, but I would like only the component to
reload instead of the whole page.
#in view
{{=LOAD('default','show_foods',ajax=True)}}
Also, is there a way to use a loading indicator icon instead of the
default 'loading...' message?
Thanks,
Avik
--
To unsubscribe, reply using remove me as the subject.
[web2py] Re: crud update with represent
Thanks, that works great. I have an additional question: Is there a represent argument for in define_table which would allow for a formatting of an entire row, based on the fields which were selected in the query of crud.select(...)? Avik On Apr 2, 8:36 pm, mdipierro mdipie...@cs.depaul.edu wrote: You just need to specify the format. It will make for you both validator and represent attribute. #model db.define_table(food, Field(desc, string), format='%(desc)s' ) db.define_table(ate, Field(food_id, db.food) ) #controller form=crud.update(db.ate,ate_id) On Apr 1, 2:22 pm, Avik Basu avikb...@gmail.com wrote: Hi, As I understand, when crud.update(...) creates a form it pulls the values of a given record into the form as a string. If the field is a reference to another table, then this shows up as a number. I would like to instead show the name of the record instead of the id. I have a represent function set in the data model, but that is only used on crud.select(). So, my question is how can I get the crud.update(...) form to render the record values with according to the represent function specified by the represent function of the field. Code below: #model db.define_table(food, Field(desc, string,) ) db.define_table(ate, Field(food_id, db.food, represent=lambda x: db(db.food.id==x).select().first().desc ) ) #controller form=crud.update(db.ate,ate_id) Thanks, Avik -- You received this message because you are subscribed to the Google Groups web2py-users group. To post to this group, send email to web...@googlegroups.com. To unsubscribe from this group, send email to web2py+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/web2py?hl=en.
[web2py] crud update with represent
Hi, As I understand, when crud.update(...) creates a form it pulls the values of a given record into the form as a string. If the field is a reference to another table, then this shows up as a number. I would like to instead show the name of the record instead of the id. I have a represent function set in the data model, but that is only used on crud.select(). So, my question is how can I get the crud.update(...) form to render the record values with according to the represent function specified by the represent function of the field. Code below: #model db.define_table(food, Field(desc, string,) ) db.define_table(ate, Field(food_id, db.food, represent=lambda x: db(db.food.id==x).select().first().desc ) ) #controller form=crud.update(db.ate,ate_id) Thanks, Avik -- You received this message because you are subscribed to the Google Groups web2py-users group. To post to this group, send email to web...@googlegroups.com. To unsubscribe from this group, send email to web2py+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/web2py?hl=en.
[web2py] datetime and represent
I would like to use the represent function on a datetime object, like so: from datetime import * db.define_table(adate, Field(date,datetime, represent = lambda x: x.strftime(%a %m-%d-%y) if x else 'No time' #convert datetime object to string ) ) This works when I create a form, however when i use appadmin it gives the following error: Traceback (most recent call last): File gluon/restricted.py, line 173, in restricted File /Applications/web2py.app/Contents/Resources/applications/ FWv7_7/views/appadmin.html, line 196, in module File gluon/sqlhtml.py, line 1103, in __init__ File gluon/sql.py, line 2676, in formatter File gluon/validators.py, line 2006, in formatter AttributeError: 'str' object has no attribute 'strftime' Avik -- You received this message because you are subscribed to the Google Groups web2py-users group. To post to this group, send email to web...@googlegroups.com. To unsubscribe from this group, send email to web2py+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/web2py?hl=en.
[web2py] Re: datetime and represent
I dropped all the records in the table and still get the same result. I replaced the previous represent with: represent = lambda x: type(x) which shows that the records are in fact of type datetime as opposed to string. could the issue be in the rendering of tables in appadmin? Avik On Mar 28, 6:02 pm, mdipierro mdipie...@cs.depaul.edu wrote: It is possible you chaged the type of this field from 'string' to 'datetime' and because sqlite does not support migrations, you may have still string data in the datetime field. I suggest you delete those records that contain corrupted data. Massimo On Mar 28, 4:54 pm, Avik Basu avikb...@gmail.com wrote: I would like to use the represent function on a datetime object, like so: from datetime import * db.define_table(adate, Field(date,datetime, represent = lambda x: x.strftime(%a %m-%d-%y) if x else 'No time' #convert datetime object to string ) ) This works when I create a form, however when i use appadmin it gives the following error: Traceback (most recent call last): File gluon/restricted.py, line 173, in restricted File /Applications/web2py.app/Contents/Resources/applications/ FWv7_7/views/appadmin.html, line 196, in module File gluon/sqlhtml.py, line 1103, in __init__ File gluon/sql.py, line 2676, in formatter File gluon/validators.py, line 2006, in formatter AttributeError: 'str' object has no attribute 'strftime' Avik -- You received this message because you are subscribed to the Google Groups web2py-users group. To post to this group, send email to web...@googlegroups.com. To unsubscribe from this group, send email to web2py+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/web2py?hl=en.
[web2py] Re: datetime and represent
I'm still way back on 1.75.4, but can't upgrade because my IP seems to be blocked from accessing web2py.com. Avik On Mar 28, 7:32 pm, mdipierro mdipie...@cs.depaul.edu wrote: I see. I think what you are seeing is due to a bug. I have fixed this bug but I do not recall if it is fixed in only in trunk or also in 1.76.5. Which web2py version do you use? Massimo On Mar 28, 6:18 pm, Avik Basu avikb...@gmail.com wrote: I dropped all the records in the table and still get the same result. I replaced the previous represent with: represent = lambda x: type(x) which shows that the records are in fact of type datetime as opposed to string. could the issue be in the rendering of tables in appadmin? Avik On Mar 28, 6:02 pm, mdipierro mdipie...@cs.depaul.edu wrote: It is possible you chaged the type of this field from 'string' to 'datetime' and because sqlite does not support migrations, you may have still string data in the datetime field. I suggest you delete those records that contain corrupted data. Massimo On Mar 28, 4:54 pm, Avik Basu avikb...@gmail.com wrote: I would like to use the represent function on a datetime object, like so: from datetime import * db.define_table(adate, Field(date,datetime, represent = lambda x: x.strftime(%a %m-%d-%y) if x else 'No time' #convert datetime object to string ) ) This works when I create a form, however when i use appadmin it gives the following error: Traceback (most recent call last): File gluon/restricted.py, line 173, in restricted File /Applications/web2py.app/Contents/Resources/applications/ FWv7_7/views/appadmin.html, line 196, in module File gluon/sqlhtml.py, line 1103, in __init__ File gluon/sql.py, line 2676, in formatter File gluon/validators.py, line 2006, in formatter AttributeError: 'str' object has no attribute 'strftime' Avik -- You received this message because you are subscribed to the Google Groups web2py-users group. To post to this group, send email to web...@googlegroups.com. To unsubscribe from this group, send email to web2py+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/web2py?hl=en.
[web2py] Re: Passing values to widgets
So, for my example, I tried your suggestion. I defined a widget in models/widgets.py: def units_widget(field,value,food_id): ... and then in the controller, I set the widget with: db.ate.units.widget = units_widget(food_id) But here I am not passing field and value so I get an error. What would be the proper way to call the widget constructor? Avik On Mar 27, 12:02 am, mdipierro mdipie...@cs.depaul.edu wrote: in the controller you can do db.table.field.widget = SomeWidgetConstructor(args) Not sure if this is what you are asking. On 26 Mar, 18:26, Avik Basu avikb...@gmail.com wrote: Is there a way to pass arguments to a field's widget from the controller? For example: db.define_table(food, Field(name, string')) db.define_table(units, Field(food_id, db.food), Field(name, string) ) db.define_table(ate, Field(food_id, db.food), Field(quantity, double), Field(units, string, widget=units_widget), ) In an update form for ate, I would like to create a dropdown box of units that are associated with a given food_id. I realize could not be set in the db.py since the food id would be unknown in that scope, however the action in the controller would have access to the food id, but I would like to be able to pass that somehow to the widget. Thanks, Avik -- You received this message because you are subscribed to the Google Groups web2py-users group. To post to this group, send email to web...@googlegroups.com. To unsubscribe from this group, send email to web2py+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/web2py?hl=en.
[web2py] Re: Passing values to widgets
I get the following error: TypeError: __init__() should return None, not 'function' I think the problem has to do with the following return statement in the constructor: return widget Avik On Mar 27, 11:57 am, mr.freeze nat...@freezable.com wrote: Sorry, the constructor should be: def __init__(*args,**kargs): On Mar 27, 10:53 am, mr.freeze nat...@freezable.com wrote: You need to make your widget a class so you can pass args to it in the constructor: class Units_Widget(object): def __init__(**args): def widget(f,v): #build your widget #using args return widget db.ate.units.widget = Units_Widget(food_id) On Mar 27, 10:42 am, Avik Basu avikb...@gmail.com wrote: So, for my example, I tried your suggestion. I defined a widget in models/widgets.py: def units_widget(field,value,food_id): ... and then in the controller, I set the widget with: db.ate.units.widget = units_widget(food_id) But here I am not passing field and value so I get an error. What would be the proper way to call the widget constructor? Avik On Mar 27, 12:02 am, mdipierro mdipie...@cs.depaul.edu wrote: in the controller you can do db.table.field.widget = SomeWidgetConstructor(args) Not sure if this is what you are asking. On 26 Mar, 18:26, Avik Basu avikb...@gmail.com wrote: Is there a way to pass arguments to a field's widget from the controller? For example: db.define_table(food, Field(name, string')) db.define_table(units, Field(food_id, db.food), Field(name, string) ) db.define_table(ate, Field(food_id, db.food), Field(quantity, double), Field(units, string, widget=units_widget), ) In an update form for ate, I would like to create a dropdown box of units that are associated with a given food_id. I realize could not be set in the db.py since the food id would be unknown in that scope, however the action in the controller would have access to the food id, but I would like to be able to pass that somehow to the widget. Thanks, Avik -- You received this message because you are subscribed to the Google Groups web2py-users group. To post to this group, send email to web...@googlegroups.com. To unsubscribe from this group, send email to web2py+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/web2py?hl=en.
[web2py] Re: Passing values to widgets
Also, if i wanted to extend SQLFORM.widgets.options.widget, how would i go about doing that? Is it as simple as replacing: class Units_Widget(object): with: class Units_Widget(SQLFORM.widgets.options.widget): Thanks, Avik On Mar 27, 5:03 pm, Avik Basu avikb...@gmail.com wrote: I get the following error: TypeError: __init__() should return None, not 'function' I think the problem has to do with the following return statement in the constructor: return widget Avik On Mar 27, 11:57 am, mr.freeze nat...@freezable.com wrote: Sorry, the constructor should be: def __init__(*args,**kargs): On Mar 27, 10:53 am, mr.freeze nat...@freezable.com wrote: You need to make your widget a class so you can pass args to it in the constructor: class Units_Widget(object): def __init__(**args): def widget(f,v): #build your widget #using args return widget db.ate.units.widget = Units_Widget(food_id) On Mar 27, 10:42 am, Avik Basu avikb...@gmail.com wrote: So, for my example, I tried your suggestion. I defined a widget in models/widgets.py: def units_widget(field,value,food_id): ... and then in the controller, I set the widget with: db.ate.units.widget = units_widget(food_id) But here I am not passing field and value so I get an error. What would be the proper way to call the widget constructor? Avik On Mar 27, 12:02 am, mdipierro mdipie...@cs.depaul.edu wrote: in the controller you can do db.table.field.widget = SomeWidgetConstructor(args) Not sure if this is what you are asking. On 26 Mar, 18:26, Avik Basu avikb...@gmail.com wrote: Is there a way to pass arguments to a field's widget from the controller? For example: db.define_table(food, Field(name, string')) db.define_table(units, Field(food_id, db.food), Field(name, string) ) db.define_table(ate, Field(food_id, db.food), Field(quantity, double), Field(units, string, widget=units_widget), ) In an update form for ate, I would like to create a dropdown box of units that are associated with a given food_id. I realize could not be set in the db.py since the food id would be unknown in that scope, however the action in the controller would have access to the food id, but I would like to be able to pass that somehow to the widget. Thanks, Avik -- You received this message because you are subscribed to the Google Groups web2py-users group. To post to this group, send email to web...@googlegroups.com. To unsubscribe from this group, send email to web2py+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/web2py?hl=en.
[web2py] Re: Passing values to widgets
That works perfectly. Thanks. Avik On Mar 27, 5:21 pm, mr.freeze nat...@freezable.com wrote: Sorry, low blood sugar. def units_widget(food_id): def widget(f,v): #build your widget #using food_id return widget db.ate.units.widget = units_widget(food_id) On Mar 27, 4:05 pm, Avik Basu avikb...@gmail.com wrote: Also, if i wanted to extend SQLFORM.widgets.options.widget, how would i go about doing that? Is it as simple as replacing: class Units_Widget(object): with: class Units_Widget(SQLFORM.widgets.options.widget): Thanks, Avik On Mar 27, 5:03 pm, Avik Basu avikb...@gmail.com wrote: I get the following error: TypeError: __init__() should return None, not 'function' I think the problem has to do with the following return statement in the constructor: return widget Avik On Mar 27, 11:57 am, mr.freeze nat...@freezable.com wrote: Sorry, the constructor should be: def __init__(*args,**kargs): On Mar 27, 10:53 am, mr.freeze nat...@freezable.com wrote: You need to make your widget a class so you can pass args to it in the constructor: class Units_Widget(object): def __init__(**args): def widget(f,v): #build your widget #using args return widget db.ate.units.widget = Units_Widget(food_id) On Mar 27, 10:42 am, Avik Basu avikb...@gmail.com wrote: So, for my example, I tried your suggestion. I defined a widget in models/widgets.py: def units_widget(field,value,food_id): ... and then in the controller, I set the widget with: db.ate.units.widget = units_widget(food_id) But here I am not passing field and value so I get an error. What would be the proper way to call the widget constructor? Avik On Mar 27, 12:02 am, mdipierro mdipie...@cs.depaul.edu wrote: in the controller you can do db.table.field.widget = SomeWidgetConstructor(args) Not sure if this is what you are asking. On 26 Mar, 18:26, Avik Basu avikb...@gmail.com wrote: Is there a way to pass arguments to a field's widget from the controller? For example: db.define_table(food, Field(name, string')) db.define_table(units, Field(food_id, db.food), Field(name, string) ) db.define_table(ate, Field(food_id, db.food), Field(quantity, double), Field(units, string, widget=units_widget), ) In an update form for ate, I would like to create a dropdown box of units that are associated with a given food_id. I realize could not be set in the db.py since the food id would be unknown in that scope, however the action in the controller would have access to the food id, but I would like to be able to pass that somehow to the widget. Thanks, Avik -- You received this message because you are subscribed to the Google Groups web2py-users group. To post to this group, send email to web...@googlegroups.com. To unsubscribe from this group, send email to web2py+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/web2py?hl=en.
[web2py] Passing values to widgets
Is there a way to pass arguments to a field's widget from the controller? For example: db.define_table(food, Field(name, string')) db.define_table(units, Field(food_id, db.food), Field(name, string) ) db.define_table(ate, Field(food_id, db.food), Field(quantity, double), Field(units, string, widget=units_widget), ) In an update form for ate, I would like to create a dropdown box of units that are associated with a given food_id. I realize could not be set in the db.py since the food id would be unknown in that scope, however the action in the controller would have access to the food id, but I would like to be able to pass that somehow to the widget. Thanks, Avik -- You received this message because you are subscribed to the Google Groups web2py-users group. To post to this group, send email to web...@googlegroups.com. To unsubscribe from this group, send email to web2py+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/web2py?hl=en.
[web2py] widgets in db.py
Hi, I have a several widgets in a file called widgets.py and would like to use those widgets in db.py. Both db.py and widgets.py exist in the models directory. However, when I use the widgets in defining table fields in db.py, it does not recognize the widgets. How can I include the widgets.py in db.py? Note that some of the the widgets reference the db object and so I decided not to put widgets.py in the modules folder since I could not reference db and the other globals from web2py. Thanks for your help. Avik -- You received this message because you are subscribed to the Google Groups web2py-users group. To post to this group, send email to web...@googlegroups.com. To unsubscribe from this group, send email to web2py+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/web2py?hl=en.
[web2py:33386] Re: OPTION selected problem
Sorry, my example was too simplistic for what I am trying to achieve.
Let me try again.
num = 1
SELECT(OPTION('candy',_value=1, value=num),OPTION
('chocolate',_value=2, value=num))
the result i want is
select
option value=1 selected=selectedcandy/option
option value=2chocolate/option
/select
this is based on my understanding of the value and _value
attributes of the OPTION helper. here is the relevant text from p.
139 of the manual:
---
As in the case of INPUT, web2py make a distinction between
value (the value of the OPTION), and value (the current value of
the enclosing select). If they are equal, the option is selected.
---
Thanks,
Avik
On Oct 21, 10:42 pm, Thadeus Burgess thade...@thadeusb.com wrote:
No, if you want that option selected pass it a attribute for selected.
Anything with an underscore will get passed to the html as an attribute. So
you could also go _style=...
OPTION('candy', _selected=selected, _value=1) should produce what you are
looking for.
However, when using SQLFORM the default selection can be set as well when
you specify field.default =...
-Thadeus
On Wed, Oct 21, 2009 at 9:26 PM, Avik Basu avikb...@gmail.com wrote:
Hello,
I am a Web2Py newbie trying to use the OPTION helper to create a
dropdown menu that will select the appropriate option.
I expect that
OPTION('candy', _value=1, value=1)
should produce
option selected=selected value=1candy/option
but it only produces
option value=1candy/option
Am I doing something wrong? Thanks.
Avik
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