Hi Alan thanks for the answer...
Yes using $.post I can send a data Json string to the server. And also
using reques.vars.data I can recover that string inside the jsontest. In
order to check the transmision of data is correct, it is possible to save
that string in the myfile.txt. For the
Hi,
I have a problem with an import in my model:
Traceback (most recent call last):
File /installdir/web2py/gluon/restricted.py, line 212, in restricted
exec ccode in environment
File /installdir/web2py/applications/wavilon_portal/models/db.py, line
10, in module
import nltk.data
but how do I do to transform the reques.vars.data to a object again. I
would like to use it.
With trunk, you can do:
from serializers import loads_json
loads_json(request.vars.data) # convert to Python object
{value1: value1value!, ... }
Otherwise
from gluon.contrib import simplejson
performancecomposites.co.nz
I like the site, but, where's the auth.wiki feature used (in which action)?
--
I still have problems with the SQLFORM.smartgrid callbacks. I don't
understand what is the correct usage of these functions. There are many
different conflicting examples in the wiki.
I define my ondelete callback:
ondelete=dict( samples=my_sample_delete )
and I define the function:
def
Hello, i need help i get error
filedata=cStringIO.StringIO(temp1.read())
UnboundLocalError: local variable 'temp1' referenced before assignment
but i dont see why?
My controller
def index():
image_form = FORM(
INPUT(_name='image_title',_type='text'),
INPUT(_name='image_url',_type='text')
I have a problem with an import in my model:
What version are you running?, in what OS?. As a temporary workaround and
If it's a path error you can try fixing sys.path so nltk is found.
--
Hello, Massimo.
I did what you asked me to. Follow the issue:
1274http://code.google.com/p/web2py/issues/detail?id=1274sort=-id
Thanks!!
On Sun, Jan 13, 2013 at 1:54 PM, __pyslan__ - Ayslan Jenken
ayslan.pyt...@gmail.com wrote:
Ok.
Thanks!
On Fri, Jan 11, 2013 at 7:39 PM, Massimo Di
Version 2.3.2 (2012-12-17 08:59:58) stable, commit 9557c46, in Ubuntu
12.04.1 LTS. I am running from a virtualenv with python 2.7.2.
I have no idea how to force nltk to be found: the sys.path is correct, as I
have verified by setting manually in the interpreter and running the import
The problem is this code in custom_import.py
# if not relative and not from applications:
if hasattr(current, 'request') \
and level = 0 \
and not name.split('.')[0] in INVALID_MODULES \
and isinstance(globals, dict):
import nltk.data goes through, but
Hello,
I've been experimenting a really annoying issue that came up from nowhere
'cause the app was working perfectly. This is the scenario:
A mobile app user(iOS) enter his credentials on Facebook and gets the
corresponding auth token and personal data(JSON).
The mobile app sends for the
The problem is this code in custom_import.py
With a very similar configuration but the trunk version I could not
reproduce the problem (altough the nltk library has taken about 20 seconds
to import in the model)
My system config:
Python 2.7.3 Ubuntu 12.04 Rocket server
This has something
Thank you.
On Sunday, January 13, 2013 11:52:19 PM UTC-5, Massimo Di Pierro wrote:
web2py uses b64encode/decode to store/retrieve data in blobs. Legacy
tables probably do not do it.
You need you make your own custom adapter to override a method. For
example for PostgreSQL:
from
I have logged the import activity, modifying custom_import like this:
FORMAT=%s - %-40s %-10s %-10s %-10s %-10s
# if not relative and not from applications:
if hasattr(current, 'request') \
and level = 0 \
and not name.split('.')[0] in INVALID_MODULES \
I have found a workaround (hack) to my problem. I had to modify:
INVALID_MODULES = set(('', 'gluon', 'applications', 'custom_import'))
to
INVALID_MODULES = set(('', 'gluon', 'applications', 'custom_import', 'nltk',
'collocations', 'numpy', 'testing'))
(there were more modules affected by the
I am moving to a recent web2py version, and I realize that now the json
parameters are parsed inside tools.serve_jsonrpc. Previously I was parsing
them in my jsonrpc controller, so that means I have to adapt my
controllers. Unexpected, but I can manage.
My question is:
Should I do
Be sure to check http://experts4solutions.com/
I think that's where most web2py experts still reside...
On Sunday, January 13, 2013 9:48:54 PM UTC-5, Furayo wrote:
Hi,
We are looking with somebody with experience in performance optimization
and general administration on web2py mysql. This
What I have found out about not firing at all is that in SQLFORM.smartgrid,
ondelete and oncreate callbacks should not be dictionaries!
Although the book says: All the arguments but the table, args,
linked_table and user_signatures can be dictionaries ..'',
and in my case e.g:
web2pyslices source code:
https://github.com/rochacbruno/Movuca
Ckeditor module
https://github.com/rochacbruno/Movuca/blob/master/modules/plugin_ckeditor.py
Ckeditor static files
https://github.com/rochacbruno/Movuca/tree/master/static/plugin_ckeditor
The plugin
Hello,
How do you translate the following in dal?
delete tableA from tableA where TableA.field1='x'
join TableB on TableB.field2=TableA.field3
WHERE (TableB.field3 = y) ?
if you do db((tableA.field1=='x') (tableA.field3==TableB.field2)
(TableB.field3==y)).delete() it doesn't work -- too many
Recently web2py changed to parse the jsonrpc parameters in
tools.py/Service.serve_jsonrpc. Now I have a frawework in my client
(ember.js) which is sending unicode keys in the jsonrpc parameters. This
causes the code to fail, like this:
{version: 1.1, id: ID1, error: {message: TypeError:
The password widget is actually an INPUT helper wrapped in a CAT helper
(which enables the new entropy validator Javascript to be appended if
needed), so form.custom.widget.password actually refers to the outer CAT
helper and form.custom.widget.password['_class'] is therefore the class of
the
According to the book, in the DAL chapter, subtitle: 'before and after
callbacks', we can use:
db.person._before_delete.append(lambda s: pprint(s))
db.person._after_delete.append(lambda s: pprint(s))
where:
s is the Set object used for update or delete.
However,
def person_before_delete(s):
Any suggestions please?
--
i know that in form.smartgrid you can set the with of columns with
a paramenter in form.smartgrid( maxtextlengths={10,20,etc}
maxtextlength sets the maximum length of text to be displayed for each
field value, in the grid view. This value can be overwritten for each field
using
i did some reading on PCI compliance and it's a quagmire! There are
multiple levels of PCI requirements depending on what you do with the
data. as best i can tell (without being an expert), a javascript only
solution that posts directly to swipe and one where you post data to your
server and
Change the == on the field tests to single =
db((tableA.field1='x') (tableA.field3==TableB.field2)
(TableB.field3=y)).delete()
Ron
if you do db((tableA.field1=='x') (tableA.field3==TableB.field2)
(TableB.field3==y)).delete() it doesn't work -- too many tables selected.
I also tried
I am new to web2py and was wondering how I can go about displaying a post
excerpts on a page. e.g. {{=WIKI(post.body|truncate:30)}} or something
similar to that? Thanks in advance.
{{ for post in posts:}}
h2
a href={{=URL(r=request,f='view_post',args=post.id)}}
{{=post.title}}
I have a hard time with these grid/smartgrid callbacks. Now regarding the
'create' option:
If I put grid = SQLFORM.smartgrid(db.mytable, ,create=False), then
correctly, the '+Add' button doesn't appear on the web application.
But if I put a lambda callback there:
grid =
{{ for post in posts:}}
h2
a href={{=URL(r=request,f='view_post',args=post.id)}}
{{=post.title}}
/a
/h2
{{=WIKI(post.body|truncate:30)}}
{{pass}}
Thanks in avance. something similar to Django |truncate:x
--
if post.body is a string, you can do post.body[:30] like you would do with
a normal python string. You can't get fancy with a post.body[:27] + '...'
just for the sake of being polite.
The problem in your code is that you're truncating a source of something
that needs to be truncated at the
duplicate of https://groups.google.com/d/topic/web2py/aONcRDTWE40/discussion
On Monday, January 14, 2013 4:46:44 PM UTC+1, ola.d...@gmail.com wrote:
I am new to web2py and was wondering how I can go about displaying a post
excerpts on a page. e.g. {{=WIKI(post.body|truncate:30)}} or something
?
On Sunday, January 13, 2013 9:37:38 PM UTC+1, mweissen wrote:
Solved.
I have tried to use request.env.server_name in db.py
2013/1/13 Martin Weissenboeck mwei...@gmail.com javascript:
Now I have tried to reduce this problem:
There is only one function in myscheduler:
myscheduler =
Thanks for the quick response. quite helpful.
On Monday, January 14, 2013 10:52:49 AM UTC-6, ola.d...@gmail.com wrote:
{{ for post in posts:}}
h2
a href={{=URL(r=request,f='view_post',args=post.id)}}
{{=post.title}}
/a
/h2
{{=WIKI(post.body|truncate:30)}}
{{pass}}
On Sunday, January 13, 2013 8:51:55 PM UTC+1, Vasile Ermicioi wrote:
That way you can issue queries like db.trains.company == 'amtrack' that
are - usually - faster than filtering records through joins.
you can't do db.trains.company == 'amtrack' because company is a
reference field
I have found:
In db.py I have something like
sn = request.env.server_name
If this line is called by the scheduler sn gets the value None
2013/1/14 Niphlod niph...@gmail.com
?
On Sunday, January 13, 2013 9:37:38 PM UTC+1, mweissen wrote:
Solved.
I have tried to use
Hi,
I'm developing an application that currently uses Janrain for
authentication. I'm running an instance of the app that has a dozen users
or so. I would like to redesign the app so that it can be installed by end
users without requiring signing up with Janrain. So, I'm thinking of
switching
What did you upgrade from? What specifically changed that broke your code?
When you upgrade web2py we do not upgrade web2py.js in your applications.
The fact that form uploads is second citizen is not a web2py issue. It is
an Ajax issues. Ajax does not support multipart forms.
I am not award
Very odd. Can you try replace
thread.start_new_thread(start_browser,
(get_url(ip, proto=proto, port=port),),
dict(startup=True))
with
thread.start_new_thread(start_browser,
(get_url(ip,
You say This was actually working and I didn't modified anything(really).
did you upgrade or did it simply stopped working?
On Monday, 14 January 2013 05:19:05 UTC-6, Luciano Laporta Podazza wrote:
Hello,
I've been experimenting a really annoying issue that came up from nowhere
'cause the
That's the way to do it. Although I'd use a session variable instead of
global. If you are using global, you are bound to have some race conditions.
On Monday, January 14, 2013 8:20:16 AM UTC-7, Kostas M wrote:
According to the book, in the DAL chapter, subtitle: 'before and after
I do not know why that is.
For now you can also do:
from gluon.custom_import import INVALID_MODULES
for key in ('nltk', 'collocations', 'numpy', 'testing'):
INVALID_MODULES.add(key)
On Monday, 14 January 2013 06:12:47 UTC-6, Daniel Gonzalez wrote:
I have found a workaround (hack) to my
It should. Please open a ticket and we will add it.
On Monday, 14 January 2013 07:34:51 UTC-6, dederocks wrote:
Hello,
How do you translate the following in dal?
delete tableA from tableA where TableA.field1='x'
join TableB on TableB.field2=TableA.field3
WHERE (TableB.field3 = y) ?
if
It is. after_delete is executed after delete therefore the record is no
longer there to be selected.
On Monday, 14 January 2013 09:20:16 UTC-6, Kostas M wrote:
According to the book, in the DAL chapter, subtitle: 'before and after
callbacks', we can use:
I studied the PCI specs when I taught a security class years ago. Things
may have changed. I too remember that the major issue with PCI compliance
was securing the server (keeping everything updated, applying security
patches, running latest antivirus and intrusion detection software) and
create is not a callback. It checks for true/false. A lambda is true.
On Monday, 14 January 2013 10:46:07 UTC-6, Kostas M wrote:
I have a hard time with these grid/smartgrid callbacks. Now regarding the
'create' option:
If I put grid = SQLFORM.smartgrid(db.mytable, ,create=False), then
I think you can do it with this:
gluon/contrib/login_methods/extended_login_form.py
but I did not try it. Look in the file for examples.
On Monday, 14 January 2013 11:22:25 UTC-6, Rick Ree wrote:
Hi,
I'm developing an application that currently uses Janrain for
authentication. I'm running
If your application handles credit card information, it must be audited for
compliance. So it may or may not be compliant, an audit will determine
that.
What most companies do is avoid the audit by not handling credit card
information. If you use authorize.net (as an example) you can use the
Also note for stripe...
https://stripe.com/us/help/faq#pci-compliance
Anyone accepting credit card payments must be PCI compliant—but with
Stripe, it's easy:
- Serve your payment page over SSL https://stripe.com/help/ssl,
i.e., the page's web address should begin with https, not
On Jan 14, 2013, at 2:45 PM, Massimo Di Pierro wrote:
You say This was actually working and I didn't modified anything(really).
did you upgrade or did it simply stopped working?
It simply stopped working.
On Monday, 14 January 2013 05:19:05 UTC-6, Luciano Laporta Podazza wrote:
Hello,
What book are you looking at? I can't find that phrase anywhere in the book.
On Monday, January 14, 2013 6:09:22 AM UTC-7, Kostas M wrote:
What I have found out about not firing at all is that in
SQLFORM.smartgrid,
ondelete and oncreate callbacks should not be dictionaries!
Although the
Thanks
default/index.
The main page has a lot of tags like {{=auth.wiki('whatwedo')}} so that
each subsection can be edited through the [Wiki] menu. The rest are
straight one wiki page for each url. (except for Contact where I use a
component. I would probably rejig the front page at some
The exact
phrasehttp://www.web2py.com/books/default/chapter/29/07?search=smartgrid#SQLFORM.grid-and-SQLFORM.smartgridis:
All the arguments but the table,
args, linked_tables and user_signatures can be dictionaries as explained
below.
What book are you looking at? I can't find that phrase
You must have missed this part:
The smartgrid takes the same arguments as a grid and some more with some
caveats:
On Monday, January 14, 2013 12:25:15 PM UTC-7, Kostas M wrote:
The exact
Hi,
When you try to make more than one left join on a SQLFORM.grid as:
grid = SQLFORMCustom.grid(db.device,
fields=[db.device.serial, db.device.device_type, db.device.vehicle,
db.vehicle.plate, db.chip.imei, ],
field_id=db.device.id,
Please desconsider the sorter_icons parameter, its a custom implementation
of mine.
I can post this patch too if you think its relevant.
Thanks!
On Monday, January 14, 2013 5:38:53 PM UTC-2, Felipe Meirelles wrote:
Hi,
When you try to make more than one left join on a SQLFORM.grid as:
Sorry, I don't understand what you mean.
*ondelete* isn't supposed to take dictionaries in smartgrid, as editable and
deletable do?
On Monday, January 14, 2013 7:32:21 PM UTC, Derek wrote:
You must have missed this part:
The smartgrid takes the same arguments as a grid and some more with
Yes, I'm all for de-normalizing when it makes sense to do so. There's no
reason for this data to be normalized. I'm going to give the thread starter
the benefit of the doubt and assume it's not actually about trains.
On Monday, January 14, 2013 10:10:34 AM UTC-7, Niphlod wrote:
On Sunday,
ondelete is functionality provided by *grid* and not *smartgrid*. So the
documentation for *grid* applies, not the documentation for *smartgrid*.
On Monday, January 14, 2013 12:43:44 PM UTC-7, Kostas M wrote:
Sorry, I don't understand what you mean.
*ondelete* isn't supposed to take
What I have found out about not firing at all is that in
SQLFORM.smartgrid, ondelete and oncreate callbacks should not be
dictionaries!
Note that if you are declaring the callback function in a controller, you
cannot use functions without arguments, since they are reserved for
actions.
Editable and deletable are functionalities also provided by *grid though*...
On Monday, January 14, 2013 7:45:45 PM UTC, Derek wrote:
ondelete is functionality provided by *grid* and not *smartgrid*. So the
documentation for *grid* applies, not the documentation for *smartgrid*.
--
ok, let me put together an example and then we can find a better
explanation for the docs.back in 10 minutes.
On Monday, January 14, 2013 9:00:31 PM UTC+1, Kostas M wrote:
Editable and deletable are functionalities also provided by *grid though*
...
On Monday, January 14, 2013 7:45:45
Thanks for the clarification.
In my case, I have two tables:
db.define_table('analyses',Field('info'),Field('status')
db.define_table('samples',db.analyses,Field('sample_info')
and I use:
grid=SQLFORM.smartgrid(db.analyses,linked_tables=['samples'])
I want when the status of an Analysis is
Greeting DenesL,
I appreciate you taking the time to respond.
On Sunday, January 13, 2013 9:34:43 AM UTC-6, DenesL wrote:
Hi pin,
to the person, pet and toy tables add:
format='%(name)s'
Thanks for the suggestion, I generally do this in my other apps, just did
not include it in the quick
Seems like we have the same situation (Version 2.3.2 (2012-12-17 15:03:30)
stable). More and more tasks are just being assigned, but not completed nor
failed. I can send you a debug log via email, if this hasn't been fixed in
trunk?
Thanks,
Adnan
On Wednesday, December 19, 2012 2:46:07 PM
A bit of code is better than a thousand words. Help us to improve the docs
on your own words for the online book..
let's resume the plain old person - dog model.
db.define_table('person',
Field('name', requires=IS_NOT_EMPTY())
,format = '%(name)s'
)
db.define_table('dog',
theirgrrreat
From: Adi adnan.smajlo...@gmail.com
Reply-To: web2py@googlegroups.com
Date: Monday, January 14, 2013 12:44 PM
To: web2py@googlegroups.com
Subject: [web2py] Re: Scheduler tasks stuck in ASSIGNED state
Seems like we have the same situation (Version 2.3.2 (2012-12-17 15:03:30)
the only problems I encountered are the changes of the encodings/escaping
for web2py-component-command and web2py-component-flash headers had a
little of problems rewriting semi-custom implementation for flash messages
and component-reloading with all the escape/unescape/decodeURIComponent
but, how can i add this in ckeditor ?
El domingo, 13 de enero de 2013 16:21:18 UTC-5, samuel bonilla escribió:
hi all,
I am using the ckeditor plugin (
https://bitbucket.org/PhreeStyle/web2py_ckeditor/wiki/Home).
I want add the tag code in ckeditor, to insert code how it works in
yep. Scheduler's function are called OUTSIDE the web2py process, like in a
shell, so there is a fake request that doesn't hold ALL the keys of a
normal request.
Namely, request.env by default holds only
Storage {'http_host': '127.0.0.1:8000', 'path_info': '/welcome/None/None',
A bit of code is better than a thousand words. Help us to improve the docs
on your own words for the online book..
There's need of documentation about onedelete arguments then (I didn't find
it in the online book). I was confused because it reads (in the sqlform
section):
... All but
trunk got some patches with the help of Mike Dickun. However, the problem
described in this thread was never reproduced by yours truly (:-P) both
with 2.3.2 or the latest scheduler ..
I'm always available if something is not working ok with the scheduler
just send along the log and the
@all: let's wrap up a patch for the docs in order to clear the doubts :-P
On Monday, January 14, 2013 10:04:51 PM UTC+1, Alan Etkin wrote:
A bit of code is better than a thousand words. Help us to improve the docs
on your own words for the online book..
There's need of documentation
Thank you, I understand now.
The reason is: I have two web2py installations, one for develepment and one
for production. If some part of the code works as expected I copy it from
the development system to the production system and therefore I wanted to
let the code know where it is.
2013/1/14
offtopicmantra for users seeking help post a working model, post a
working model, post a working model/offtopic
db.define_table('analyses',
Field('info'),
Field('status'),
format='%(info)s')
db.define_table('samples',
Field('analyses_id', 'reference analyses'),
Please check cahnge word instead of change
--
I haven't found anything in the web2py documentation about setting the
httponly attribute for cookies and sessions.
For sessions, there is session.secure() to set the session cookies to
secure, is there a similiar method to setting the httponly option for
session cookies?
Also for regular
On Monday, January 14, 2013 2:45:21 PM UTC-8, Mark Li wrote:
I haven't found anything in the web2py documentation about setting the
httponly attribute for cookies and sessions.
For sessions, there is session.secure() to set the session cookies to
secure, is there a similiar method to
Awesome!
(and I will keep repeating the mantra in my mind =) )
--
except:
return ivalid_token2
In order to be able to debug the error, I'd suggest to temporarily remove
the try/except that encloses the new user insertion code, so you can access
the error ticket created by web2py (with the actual error information
raised by the graph library).
--
Hi all,
I have exactly the same problem and I want to know if somebody found a way
to do in-line selects ?
Im not really keen to use executeSql.
Btw, does anybody know why when I .json my query results, aliases (made
with .with_alias() are not used ? (sorry for this question not really
linked
whehe claims this is the third time. We only changed the behavior of this
once as far as I can remember.
On Monday, January 14, 2013 2:57:08 PM UTC-6, Niphlod wrote:
the only problems I encountered are the changes of the encodings/escaping
for web2py-component-command and
Also notice that f you do
try:
db.table.insert()
except:
return ivalid_token2
and indeed the try fails in the insert than you must db.rollback() in the
except, else the database remains in an invalid state.
On Monday, January 14, 2013 5:09:59 PM
For sessions, there is session.secure() to set the session cookies to
secure, is there a similiar method to setting the httponly option for
session cookies?
No.
Also for regular cookies, the following would make the cookie secure
response.cookies['mycookie']['secure'] = True
So
Fantastic!
And since we are on the topic, can we clarify also the use of dictionaries
for the callbacks in the case of smartgrid? Which options can take a dict
of functions, and which not? E.g. it seems ondelete can't take a
dictionary, while editable can:
Yep that did the trick, thanks Anthony!
On Monday, January 14, 2013 2:45:21 PM UTC-8, Mark Li wrote:
I haven't found anything in the web2py documentation about setting the
httponly attribute for cookies and sessions.
For sessions, there is session.secure() to set the session cookies to
session.connect(cookie_key='your_key', compression_level=9)
and after that
session['a_key']='a_value'
--
The rule is simple. All options that belong to both grid and smartgrid
(except args) can take a dictionary in smartgrid. If a dictionary is
passed, the value is passed the grid, in correspondance to a key ==
tablename.
On Monday, 14 January 2013 17:50:58 UTC-6, Kostas M wrote:
Fantastic!
This also seems to work:
db._adapter.parse_blob=lambda value,field_type: value
Any cons?.
--
I usually use nginx / uwsgi but just tried comparing the cherokee setup.
The admin has changed quite a lot since the book was written.
For running admin the web2py book has this:
sudo nohup cherokee-admin
However this will block displaying the admin login password, so need this
instead:
sudo
Much appreciated, worked great. Thanks
On Monday, January 14, 2013 7:34:25 AM UTC-7, Anthony wrote:
The password widget is actually an INPUT helper wrapped in a CAT helper
(which enables the new entropy validator Javascript to be appended if
needed), so form.custom.widget.password actually
Wondering if it is possible to connect an EC2 instance/ application to a
RDS instance (MYSQL), and what the connection string should be?
There is some discussions here implying that it may be possible but
uncertain of the connection string.
What's been suggested is db = DAL('mysql//*connection
Hi pin,
you are welcome.
I just sent Massimo another patch, if it is included then:
'/{ownership.personid}/pets[pet.id]'
would work to get all pet table fields for those pets whose owner is
personid.
Trunk version 4613 already has support for
*'*/pets/{ownership.personid}/toys[toy.owner]'
hello,
I set up a uwsgi / nginx server using
the setup-web2py-nginx-uwsgi-ubuntu.sh script.
However I find when the app tries to start a sub-process I get this error:
Fatal Python error: Couldn't create autoTLSkey mapping
I read around and apparently this can happen when lack of memory.
Do
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