[web2py] Re: upgrading from 1.95.1 to 1.96.1 breaks cross app authentication
Hi Massimo,
Further tracing lead to some additional information:
AppA/models/db.py
from gluon.shell import exec_environment
common_db = exec_environment('applications/appauth/models/db.py',
request=request, response=response)
db = common_db.db # -- yes, point to the db file in AppAuth
session.connect(request, response, db, masterapp='appauth')
auth = Auth(globals(), db)
auth.define_tables(migrate=False, username=True)
auth.settings.login_url = '/appauth/default/user/login'
---
What's interesting is the exec_enviroment(), which i use to load the
db value from AppAuth in AppA, if exec_environment() is called it will
reset the session to empty, if I do not use exec_enviroment() cross
app login will work in both 1.95.1 and 1.96.1, if I do, it will only
work in 1.95.1
Ok, and the next question I may sound like a retard, where to submit
the ticket?
best,
Zeng
On Aug 1, 11:28 am, Massimo Di Pierro massimo.dipie...@gmail.com
wrote:
Please open a ticket about this.
On Jul 22, 2:25 am, Heng Zeng Aun zeng...@gmail.com wrote:
Good day Massimo,
the following are the snippets:
AppAuth/models/db.py
db = DAL('sqlite://storage.sqlite')
session.connect(request, response, db)
auth = Auth(globals(), db)
crud = Crud(globals(), db)
auth.settings.hmac_key = 'sha512:secret key here'
auth.define_tables(username=True)
crud.settings.auth = auth
AppA/models/db.py
db = DAL('sqlite://../../appauth/storage.sqlite') # -- yes, point to the db
file in AppAuth
session.connect(request, response, db, masterapp='appauth')
auth = Auth(globals(), db)
auth.define_tables(migrate=False, username=True)
auth.settings.login_url = '/appauth/default/user/login'
AppA/controllers/default.py
@auth.requires_login()
def index():
response.view='index.html'
return dict()
@auth.requires_permission('sayhello')
def hello():
response.view='saysomething.html'
return dict(message=T(hello))
The behavior of this in 1.96.1 (and 1.97.1) is that I will be able to login
and view the page provided in AppAuth, but when browse to AppA or AppB, it
will not be able to access it because auth says its not loggin. However all
this works in 1.95.1
If i go into web2py.gluon.tools.Auth and hack current to current =
Storage(globals()) like it used to be in 1.95.1, and things works again.
I'm sure forcing current from threading.local() to something else
definitely is not the correct way of doing this (as i dont know what is the
intention of the current is using for as well : ).
Awaits your input, Many Thanks Massimo.
best,
Zeng
On Thu, Jul 21, 2011 at 8:44 PM, Massimo Di Pierro
massimo.dipie...@gmail.com wrote:
This change should not break it. Can you please show us the code that
breaks and we will check what is going on? It is possible that one of
the auth modules has not been patched correctly.
Massimo
On Jul 21, 11:02 am, zeng zeng...@gmail.com wrote:
Hey guys,
I'm currently running version 1.95.1 and have 3 application,
AppAuth, AppA, AppB, AppA and AppB is using AppAuth to
authenticate logged in user and it has been working great.
After upgrading 1.96.1 and cross app authentication no longer works,
some debuging lead to:
- web2py.gluon.tools.Auth
self.environment = current
request = current.request
session = current.session
- web2py.gluon.tools.Auth
and current is a threading.local() in gluon.globals.py !!!
In the good'o 1.95.1 the session and auth object is retrieved from
global() ,
Question is, why is this changed? this seems to break the backward
compatibility feature of web2py, and what are the recommended
solutions now that global() is no longer used?
Thanks!
Re: [web2py] Re: Requesting Feedback for Web2py Instant Admin
Dear all, I am overwhelmed by your positive response and kind words. Thank you very much. I just want to clarify that the HTML theme is not my own. I copied it from Rails Admin https://github.com/sferik/rails_admin, which in turn is based on Activo Theme https://github.com/dmfrancisco/activo, both are MIT licensed. Regarding including this plugin in welcome app, I feel that it is still too early. There are no test cases. Widgets for Date Time fields, multi-select fields and many-to-many associations are still not there. But I am working on them. I released the plugin even before it is perfect/stable because I wanted some feedback from you. Now I can work more confidently and enthusiastically, thanks to your feedback. Thanks Regards, Ramana. On Mon, Aug 1, 2011 at 2:21 PM, Massimo Di Pierro massimo.dipie...@gmail.com wrote: A proposal 1) we change auth.requires_permission() with auth.requires(is_admin or has_permission(...)) 2) we move everything that is not under */plugin_instant_admin under plugins/plugin_instant_admin 3) we rename instant_admin into iadmin 4) we include it into welcome app 5) we expose iadmin and old appadmin, default to iadmin, allow administrator to switch back to old appadmin (using session to keep state)? I would take a patch in this direction but I would like to hear more opinions. It would be great if the the edit for and the pagination table where to expose as components to be embedded in regular pages. Massimo On Aug 1, 1:09 am, Ramana srama...@gmail.com wrote: Dear Web2py users, I just launched the beta version of Web2py Instant Adminhttp://sramana.in/web2py-instant-admin, a (supposedly) django-like admin interface for Web2py applications. The demohttp://w2padmin.appspot.com/is here, documentation is here http://readthedocs.org/docs/web2py-instant-admin and source code is here http://github.com/sramana/web2py-instant-admin. Since this is my first Web2py project, I don't know how good/bad the quality is. Your feedback will be very valuable for me. Thanks for your time. Thanks Regards, Ramana.
Re: [web2py] Re: Requesting Feedback for Web2py Instant Admin
Hi Chris, The requirements are not necessary to use the plugin. They are only for developers for automating the dev/deploy/testing. Regarding path, it's my mistake. It should have been path.py. It is at http://pypi.python.org/pypi/path.py. I fixed it now. On Tue, Aug 2, 2011 at 7:02 AM, Christopher Steel chris.st...@gmail.comwrote: Ramana, Gorgeous plugin, I think we should make it part of the Web2py Welcome app as well. It is a great example of a plugin and if fills an important need for site administration. I was able to find urls for all the requirements with the exception of path which obviously brings up a lot of unrelated google listings : ) Here are urls for the requirements I found, are they correct? web2py http://www.web2py.com/examples/static/web2py_src.zip web2py-utils http://packages.python.org/web2py_utils/ WebTest http://webtest.canoo.com/webtest/manual/WebTestHome.html nose http://readthedocs.org/docs/nose/en/latest/ path ??? Thanks for the awesome plugin!!! Chris
Re: [web2py] Re: Requesting Feedback for Web2py Instant Admin
Hi, I just reset the password and verified that the login is working. Can you please try now? On Tue, Aug 2, 2011 at 12:12 AM, Francisco Costa m...@franciscocosta.comwrote: Looks very good, but I can't login with superuser credentials (usearname = a, password = a) I get this message: We're sorry. Please enter a password with at least six characters. On Aug 1, 2:16 pm, Anthony abasta...@gmail.com wrote: Looks very promising, but I cannot log into the demo (I've tried all the provided demo logins, but they all result in Invalid login). On Monday, August 1, 2011 2:09:23 AM UTC-4, Ramana wrote: Dear Web2py users, I just launched the beta version of Web2py Instant Admin http://sramana.in/web2py-instant-admin, a (supposedly) django-like admin interface for Web2py applications. The demo http://w2padmin.appspot.com/ is here, documentation is here http://readthedocs.org/docs/web2py-instant-admin and source code is here http://github.com/sramana/web2py-instant-admin. Since this is my first Web2py project, I don't know how good/bad the quality is. Your feedback will be very valuable for me. Thanks for your time. Thanks Regards, Ramana.
[web2py] Upgrading from 1.91.4 to 1.98.1
I tried to upgrade a development server from 1.91.4 to 1.98.1 and now I
get these tickets:
Version
web2py^(TM) Version 1.98.1 (2011-07-31 10:15:50)
Traceback (most recent call last):
File /data/domains/gluon/restricted.py, line 192, in restricted
exec ccode in environment
File /data/domains/applications/init/models/2_db.py, line 463, in
module
migrate=settings.migrate)
File /data/domains/gluon/dal.py, line 4311, in define_table
polymodel=polymodel)
File /data/domains/gluon/dal.py, line 593, in create_table
fields.append('PRIMARY KEY(%s)' % table._id.name)
File /data/domains/gluon/dal.py, line 4730, in __getattr__
return self[key]
File /data/domains/gluon/dal.py, line 4674, in __getitem__
return dict.__getitem__(self, str(key))
KeyError: '_id'
462 db.define_table('returning_revision',
463 db.returning,
464 db.Field
https://exp-kal.nudata.fi/examples/global/vars/Field('returning',db.returning,required=True),
465 migrate=settings.migrate)
Any ideas whats wrong?
Kenneth
[web2py] Re: web2py for freelance work
As for CMS, there's Instant Press (http://code.google.com/p/instant-press/), which has now been incorporated into Powerpack 2.0 (http://powerpack.tecnodoc.com.ar/powerpack/default/index). It has? I did not know. Is there any of Martin's blogs that talk about this? Massimo
[web2py] Upgrading from 1.91.4 to 1.98.1
That's a really odd model. Usually it would look like this:
462 db.define_table('returning_revision',
464 Field('returning', db.returning))
Re: [web2py] Upgrading from 1.91.4 to 1.98.1
That's a really odd model. Usually it would look like this: 462
db.define_table('returning_revision', 464 Field('returning', db.returning))
2,5 years, but this is not the first revision definition, maybe 30:th.
Kenneth
[web2py] Re: upgrading from 1.95.1 to 1.96.1 breaks cross app authentication
I think I now fixed this in trunk. Can you give it a try?
Massimo
On Aug 2, 1:30 am, zeng zeng...@gmail.com wrote:
Hi Massimo,
Further tracing lead to some additional information:
AppA/models/db.py
from gluon.shell import exec_environment
common_db = exec_environment('applications/appauth/models/db.py',
request=request, response=response)
db = common_db.db # -- yes, point to the db file in AppAuth
session.connect(request, response, db, masterapp='appauth')
auth = Auth(globals(), db)
auth.define_tables(migrate=False, username=True)
auth.settings.login_url = '/appauth/default/user/login'
---
What's interesting is the exec_enviroment(), which i use to load the
db value from AppAuth in AppA, if exec_environment() is called it will
reset the session to empty, if I do not use exec_enviroment() cross
app login will work in both 1.95.1 and 1.96.1, if I do, it will only
work in 1.95.1
Ok, and the next question I may sound like a retard, where to submit
the ticket?
best,
Zeng
On Aug 1, 11:28 am, Massimo Di Pierro massimo.dipie...@gmail.com
wrote:
Please open a ticket about this.
On Jul 22, 2:25 am, Heng Zeng Aun zeng...@gmail.com wrote:
Good day Massimo,
the following are the snippets:
AppAuth/models/db.py
db = DAL('sqlite://storage.sqlite')
session.connect(request, response, db)
auth = Auth(globals(), db)
crud = Crud(globals(), db)
auth.settings.hmac_key = 'sha512:secret key here'
auth.define_tables(username=True)
crud.settings.auth = auth
AppA/models/db.py
db = DAL('sqlite://../../appauth/storage.sqlite') # -- yes, point to the
db
file in AppAuth
session.connect(request, response, db, masterapp='appauth')
auth = Auth(globals(), db)
auth.define_tables(migrate=False, username=True)
auth.settings.login_url = '/appauth/default/user/login'
AppA/controllers/default.py
@auth.requires_login()
def index():
response.view='index.html'
return dict()
@auth.requires_permission('sayhello')
def hello():
response.view='saysomething.html'
return dict(message=T(hello))
The behavior of this in 1.96.1 (and 1.97.1) is that I will be able to
login
and view the page provided in AppAuth, but when browse to AppA or AppB, it
will not be able to access it because auth says its not loggin. However
all
this works in 1.95.1
If i go into web2py.gluon.tools.Auth and hack current to current =
Storage(globals()) like it used to be in 1.95.1, and things works again.
I'm sure forcing current from threading.local() to something else
definitely is not the correct way of doing this (as i dont know what is
the
intention of the current is using for as well : ).
Awaits your input, Many Thanks Massimo.
best,
Zeng
On Thu, Jul 21, 2011 at 8:44 PM, Massimo Di Pierro
massimo.dipie...@gmail.com wrote:
This change should not break it. Can you please show us the code that
breaks and we will check what is going on? It is possible that one of
the auth modules has not been patched correctly.
Massimo
On Jul 21, 11:02 am, zeng zeng...@gmail.com wrote:
Hey guys,
I'm currently running version 1.95.1 and have 3 application,
AppAuth, AppA, AppB, AppA and AppB is using AppAuth to
authenticate logged in user and it has been working great.
After upgrading 1.96.1 and cross app authentication no longer works,
some debuging lead to:
- web2py.gluon.tools.Auth
self.environment = current
request = current.request
session = current.session
- web2py.gluon.tools.Auth
and current is a threading.local() in gluon.globals.py !!!
In the good'o 1.95.1 the session and auth object is retrieved from
global() ,
Question is, why is this changed? this seems to break the backward
compatibility feature of web2py, and what are the recommended
solutions now that global() is no longer used?
Thanks!
[web2py] Re: Requesting Feedback for Web2py Instant Admin
Let us know when you think it is ready. Massimo On Aug 2, 1:31 am, Ramana srama...@gmail.com wrote: Dear all, I am overwhelmed by your positive response and kind words. Thank you very much. I just want to clarify that the HTML theme is not my own. I copied it from Rails Admin https://github.com/sferik/rails_admin, which in turn is based on Activo Theme https://github.com/dmfrancisco/activo, both are MIT licensed. Regarding including this plugin in welcome app, I feel that it is still too early. There are no test cases. Widgets for Date Time fields, multi-select fields and many-to-many associations are still not there. But I am working on them. I released the plugin even before it is perfect/stable because I wanted some feedback from you. Now I can work more confidently and enthusiastically, thanks to your feedback. Thanks Regards, Ramana. On Mon, Aug 1, 2011 at 2:21 PM, Massimo Di Pierro massimo.dipie...@gmail.com wrote: A proposal 1) we change auth.requires_permission() with auth.requires(is_admin or has_permission(...)) 2) we move everything that is not under */plugin_instant_admin under plugins/plugin_instant_admin 3) we rename instant_admin into iadmin 4) we include it into welcome app 5) we expose iadmin and old appadmin, default to iadmin, allow administrator to switch back to old appadmin (using session to keep state)? I would take a patch in this direction but I would like to hear more opinions. It would be great if the the edit for and the pagination table where to expose as components to be embedded in regular pages. Massimo On Aug 1, 1:09 am, Ramana srama...@gmail.com wrote: Dear Web2py users, I just launched the beta version of Web2py Instant Adminhttp://sramana.in/web2py-instant-admin, a (supposedly) django-like admin interface for Web2py applications. The demohttp://w2padmin.appspot.com/is here, documentation is here http://readthedocs.org/docs/web2py-instant-admin and source code is here http://github.com/sramana/web2py-instant-admin. Since this is my first Web2py project, I don't know how good/bad the quality is. Your feedback will be very valuable for me. Thanks for your time. Thanks Regards, Ramana.
[web2py] Re: Upgrading from 1.91.4 to 1.98.1
Can you show the definition of table returning?
I think I know what is wrong.
As a test, can you try adding a Field(id,id) on top of your table
returning_revision?
On Aug 2, 2:24 am, Kenneth Lundström kenneth.t.lundst...@gmail.com
wrote:
I tried to upgrade a development server from 1.91.4 to 1.98.1 and now I
get these tickets:
Version
web2py^(TM) Version 1.98.1 (2011-07-31 10:15:50)
Traceback (most recent call last):
File /data/domains/gluon/restricted.py, line 192, in restricted
exec ccode in environment
File /data/domains/applications/init/models/2_db.py, line 463, in
module
migrate=settings.migrate)
File /data/domains/gluon/dal.py, line 4311, in define_table
polymodel=polymodel)
File /data/domains/gluon/dal.py, line 593, in create_table
fields.append('PRIMARY KEY(%s)' % table._id.name)
File /data/domains/gluon/dal.py, line 4730, in __getattr__
return self[key]
File /data/domains/gluon/dal.py, line 4674, in __getitem__
return dict.__getitem__(self, str(key))
KeyError: '_id'
462 db.define_table('returning_revision',
463 db.returning,
464 db.Field
https://exp-kal.nudata.fi/examples/global/vars/Field('returning',db.returning,required=True),
465 migrate=settings.migrate)
Any ideas whats wrong?
Kenneth
Re: [web2py] Re: Upgrading from 1.91.4 to 1.98.1
Here´s the definition:
db.define_table('returning',
db.Field('troop', db.troop, required=True),
db.Field('campaign', db.campaign, required=True),
db.Field('type', 'string', length=2, default='',
requires=IS_IN_SET(['', 'r', 'c', 'd', 'p'])),
db.Field('edited_by', db[user_table], required=True),
db.Field('edited_date', 'datetime', required=True),
migrate=settings.migrate)
db.define_table('returning_revision',
db.returning,
db.Field('returning', db.returning, required=True),
migrate=settings.migrate)
I added db.Field(id,id), and now it is working.
Kenneth
Can you show the definition of table returning?
I think I know what is wrong.
As a test, can you try adding a Field(id,id) on top of your table
returning_revision?
On Aug 2, 2:24 am, Kenneth Lundströmkenneth.t.lundst...@gmail.com
wrote:
I tried to upgrade a development server from 1.91.4 to 1.98.1 and now I
get these tickets:
Version
web2py^(TM) Version 1.98.1 (2011-07-31 10:15:50)
Traceback (most recent call last):
File /data/domains/gluon/restricted.py, line 192, in restricted
exec ccode in environment
File /data/domains/applications/init/models/2_db.py, line 463, in
module
migrate=settings.migrate)
File /data/domains/gluon/dal.py, line 4311, in define_table
polymodel=polymodel)
File /data/domains/gluon/dal.py, line 593, in create_table
fields.append('PRIMARY KEY(%s)' % table._id.name)
File /data/domains/gluon/dal.py, line 4730, in __getattr__
return self[key]
File /data/domains/gluon/dal.py, line 4674, in __getitem__
return dict.__getitem__(self, str(key))
KeyError: '_id'
462 db.define_table('returning_revision',
463 db.returning,
464
db.Fieldhttps://exp-kal.nudata.fi/examples/global/vars/Field('returning',db.returning,required=True),
465 migrate=settings.migrate)
Any ideas whats wrong?
Kenneth
[web2py] Re: Upgrading from 1.91.4 to 1.98.1
I fixed it in trunk anyway, the problem originates from the fact that
your table returing has a type field which is a keyword
On Aug 2, 3:16 am, Kenneth Lundström kenneth.t.lundst...@gmail.com
wrote:
Here s the definition:
db.define_table('returning',
db.Field('troop', db.troop, required=True),
db.Field('campaign', db.campaign, required=True),
db.Field('type', 'string', length=2, default='',
requires=IS_IN_SET(['', 'r', 'c', 'd', 'p'])),
db.Field('edited_by', db[user_table], required=True),
db.Field('edited_date', 'datetime', required=True),
migrate=settings.migrate)
db.define_table('returning_revision',
db.returning,
db.Field('returning', db.returning, required=True),
migrate=settings.migrate)
I added db.Field(id,id), and now it is working.
Kenneth
Can you show the definition of table returning?
I think I know what is wrong.
As a test, can you try adding a Field(id,id) on top of your table
returning_revision?
On Aug 2, 2:24 am, Kenneth Lundstr mkenneth.t.lundst...@gmail.com
wrote:
I tried to upgrade a development server from 1.91.4 to 1.98.1 and now I
get these tickets:
Version
web2py^(TM) Version 1.98.1 (2011-07-31 10:15:50)
Traceback (most recent call last):
File /data/domains/gluon/restricted.py, line 192, in restricted
exec ccode in environment
File /data/domains/applications/init/models/2_db.py, line 463, in
module
migrate=settings.migrate)
File /data/domains/gluon/dal.py, line 4311, in define_table
polymodel=polymodel)
File /data/domains/gluon/dal.py, line 593, in create_table
fields.append('PRIMARY KEY(%s)' % table._id.name)
File /data/domains/gluon/dal.py, line 4730, in __getattr__
return self[key]
File /data/domains/gluon/dal.py, line 4674, in __getitem__
return dict.__getitem__(self, str(key))
KeyError: '_id'
462 db.define_table('returning_revision',
463 db.returning,
464
db.Fieldhttps://exp-kal.nudata.fi/examples/global/vars/Field('returning',db.returning,required=True),
465 migrate=settings.migrate)
Any ideas whats wrong?
Kenneth
[web2py] Is Css in web2py different
Can you confirm that those CSS and js files can be accessed at those urls? Do hey have urls similar to those hat web2py creates for other css, js and image files? Try viewing them in the browser to make sure.
[web2py] Re: Bug in virtualfields w/ session
We need to work on the speed. This can perhaps help the syntax:
db=DAL()
db.define_table('a',Field('b','integer'))
for i in range(10):
db.a.insert(b=i)
def lazy(f):
def g(self,f=f):
import copy
self=copy.copy(self)
return lambda *a,**b: f(self,*a,**b)
return g
class Scale:
@lazy
def c(self,scale=1):
return self.a.b*scale
db.a.virtualfields.append(Scale())
for row in db(db.a).select():
print row.b, row.c(1), row.c(2), row.c(3)
On Aug 1, 3:10 pm, Michael Toomim too...@gmail.com wrote:
Maybe it helps for me to explain my use-case. I mainly use virtual fields as
lazy methods, to help traverse related tables. I was actually surprised that
lazy evaluation wasn't the default. I noticed a few implications of this:
- Large queries are slowed by virtualfields, even if they won't be needed,
esp if they query db
- My definitions for virtualfields aren't as clean as they could be,
because I have many nested lazy funcs in the class definition
- We can't serialize all objects into session variables
So really I'm just using this because it's a nicer notation to call
row.otherthing() instead of getotherthing(row). Maybe I really want some
different feature here?
On Aug 1, 2011, at 5:40 AM, Anthony Bastardi wrote:
Note, after looking at this some more, Massimo recalled that the reason
auth_user virtual fields were excluded from auth.user (and therefore from
saving in the session) is because some virtual fields are objects that
cannot be pickled and therefore cannot be serialized to store in the
session. So, we're thinking of either creating an option to store auth_user
virutual fields in auth.user, or maybe testing to make sure the virtual
fields can be pickled, and excluding them if not.
Anthony
On Mon, Aug 1, 2011 at 5:30 AM, Michael Toomim too...@cs.washington.edu
wrote:
Awesome! I did not know there was an issue submission system.
On Jul 30, 2011, at 7:02 AM, Anthony wrote:
An issue has been submitted, and this should be corrected soon.
Anthony
On Friday, July 29, 2011 9:57:30 PM UTC-4, Anthony wrote:
auth.user is Storage(table_user._filter_fields(user, id=True)). The
_filter_fields method of the auth_user table only selects actual table
fields, not virtual fields, so auth.user will not include any virtual
fields. Perhaps this should be changed.
Anthony
On Friday, July 29, 2011 9:05:39 PM UTC-4, Michael Toomim wrote:
I think I found a bug in virtualfields. I have the following
controller:
def posts():
user = session.auth.user
n = user.name # returns None
Where person is defined as a virtualfield on user:
class Users():
def name(self):
return self.users.first_name + ' ' + self.users.last_name
db.users.virtualfields.append(Users())
The problem is that user.name returns None, because apparently the
virtualfield isn't loaded into the session variable of user.
I made this work with the following modification to the controller:
def posts():
user = db.users[session.auth.user.id]
n = user.name # returns the user name correctly!
I just had to refetch the user from the database.
[web2py] Web2py traffic to web2py.com and twitter
hello, my firewall detects that my we2py server is constantly connecting to twitter and web2py The connection is blocked by the firewall. is this normal? thank you
[web2py] Requesting Feedback for Web2py Instant Admin Options
As I fedback earlier, I get an error message when using it with one of my apps. So tried the 'radio' app in appliances. It works , but is empty. So I tried the online store app from appliances, it blows up with the following message Traceback Traceback (most recent call last): File D:\web2py\gluon\restricted.py, line 192, in restricted exec ccode in environment File D:/web2py/applications/estore/models/plugin_instant_admin.py, line 21, in module db = databases.values()[0] # Take only one database for now. IndexError: list index out of range This bug should be reproducible by yourself. Peter
[web2py] Re: Is Css in web2py different
am sure of the urls but there is another question : do i have to edit the urls in the css file two ???
Re: [web2py] Web2py traffic to web2py.com and twitter
Atleast admin get web2py version from web2py.com and get discussion from Twitter. Kenneth hello, my firewall detects that my we2py server is constantly connecting to twitter and web2py The connection is blocked by the firewall. is this normal? thank you
[web2py] Web2Py with Python 2.4
Does web2py work with python 2.4? Our servers have python 2.4 as of now and though i have requested for an upgrade, I am not sure if it will be available before I need. Web2Py seem to ask for hashlib and uuid packages to run and I tried by installing those (on local machine with 2.4) but it didn't work. Also, is there anyway I could get around installing packages by tweaking PYTHONPATH? Thanks Regards, Jagmal
[web2py] Re: Web2Py with Python 2.4
Officially we dropped support for 2.4. Yet, I cannot think of anything that broke it yet. What error did you get? On Aug 2, 4:55 am, Jagmal jag...@gmail.com wrote: Does web2py work with python 2.4? Our servers have python 2.4 as of now and though i have requested for an upgrade, I am not sure if it will be available before I need. Web2Py seem to ask for hashlib and uuid packages to run and I tried by installing those (on local machine with 2.4) but it didn't work. Also, is there anyway I could get around installing packages by tweaking PYTHONPATH? Thanks Regards, Jagmal
[web2py] Re: upgrading from 1.95.1 to 1.96.1 breaks cross app authentication
Hi Massimo,
Yes I can confirm it's working now! Many Thanks!
best,
Zeng
On Aug 2, 11:01 am, Massimo Di Pierro massimo.dipie...@gmail.com
wrote:
I think I now fixed this in trunk. Can you give it a try?
Massimo
On Aug 2, 1:30 am, zeng zeng...@gmail.com wrote:
Hi Massimo,
Further tracing lead to some additional information:
AppA/models/db.py
from gluon.shell import exec_environment
common_db = exec_environment('applications/appauth/models/db.py',
request=request, response=response)
db = common_db.db # -- yes, point to the db file in AppAuth
session.connect(request, response, db, masterapp='appauth')
auth = Auth(globals(), db)
auth.define_tables(migrate=False, username=True)
auth.settings.login_url = '/appauth/default/user/login'
---
What's interesting is the exec_enviroment(), which i use to load the
db value from AppAuth in AppA, if exec_environment() is called it will
reset the session to empty, if I do not use exec_enviroment() cross
app login will work in both 1.95.1 and 1.96.1, if I do, it will only
work in 1.95.1
Ok, and the next question I may sound like a retard, where to submit
the ticket?
best,
Zeng
On Aug 1, 11:28 am, Massimo Di Pierro massimo.dipie...@gmail.com
wrote:
Please open a ticket about this.
On Jul 22, 2:25 am, Heng Zeng Aun zeng...@gmail.com wrote:
Good day Massimo,
the following are the snippets:
AppAuth/models/db.py
db = DAL('sqlite://storage.sqlite')
session.connect(request, response, db)
auth = Auth(globals(), db)
crud = Crud(globals(), db)
auth.settings.hmac_key = 'sha512:secret key here'
auth.define_tables(username=True)
crud.settings.auth = auth
AppA/models/db.py
db = DAL('sqlite://../../appauth/storage.sqlite') # -- yes, point to
the db
file in AppAuth
session.connect(request, response, db, masterapp='appauth')
auth = Auth(globals(), db)
auth.define_tables(migrate=False, username=True)
auth.settings.login_url = '/appauth/default/user/login'
AppA/controllers/default.py
@auth.requires_login()
def index():
response.view='index.html'
return dict()
@auth.requires_permission('sayhello')
def hello():
response.view='saysomething.html'
return dict(message=T(hello))
The behavior of this in 1.96.1 (and 1.97.1) is that I will be able to
login
and view the page provided in AppAuth, but when browse to AppA or AppB,
it
will not be able to access it because auth says its not loggin. However
all
this works in 1.95.1
If i go into web2py.gluon.tools.Auth and hack current to current =
Storage(globals()) like it used to be in 1.95.1, and things works
again.
I'm sure forcing current from threading.local() to something else
definitely is not the correct way of doing this (as i dont know what is
the
intention of the current is using for as well : ).
Awaits your input, Many Thanks Massimo.
best,
Zeng
On Thu, Jul 21, 2011 at 8:44 PM, Massimo Di Pierro
massimo.dipie...@gmail.com wrote:
This change should not break it. Can you please show us the code that
breaks and we will check what is going on? It is possible that one of
the auth modules has not been patched correctly.
Massimo
On Jul 21, 11:02 am, zeng zeng...@gmail.com wrote:
Hey guys,
I'm currently running version 1.95.1 and have 3 application,
AppAuth, AppA, AppB, AppA and AppB is using AppAuth to
authenticate logged in user and it has been working great.
After upgrading 1.96.1 and cross app authentication no longer works,
some debuging lead to:
- web2py.gluon.tools.Auth
self.environment = current
request = current.request
session = current.session
- web2py.gluon.tools.Auth
and current is a threading.local() in gluon.globals.py !!!
In the good'o 1.95.1 the session and auth object is retrieved from
global() ,
Question is, why is this changed? this seems to break the backward
compatibility feature of web2py, and what are the recommended
solutions now that global() is no longer used?
Thanks!
[web2py] Can I change the color of the cursor on the web2py editor
Hello everyone I want to change the color of the cursor on the web2py editor. It is very light gray and sometimes it's hard to find the cursor on the editor because of sunlight shining on the display. Ive found the definition of the line color which the cursor exists in edit_area_full.js but I still don't know how to change the color of the cursor. Plese help me. Dora
Re: [web2py] Do we need a Web2py micro-framework , or split web2py into multiple components ?
Check it out : One example. You cant just remove contrib at all. It will screwup all the html helper check this : $ cat html.py | grep ^from from HTMLParser import HTMLParser from htmlentitydefs import name2codepoint from contrib.markmin.markmin2html import render from storage import Storage from highlight import highlight from utils import web2py_uuid, hmac_hash you cant just remove utils also that will screw up html.py too Too many modules reference each other. as a whole frame work it is good but if you want to strip down into smaller , lighter web2py , you will run up into lots of problem.
Re: [web2py] Do we need a Web2py micro-framework , or split web2py into multiple components ?
I know i can remove all the apps . yes i had allready done that in my work project. On 8/2/11, Anthony abasta...@gmail.com wrote: On Monday, August 1, 2011 6:45:52 PM UTC-4, Phyo Arkar wrote: I haven't test yest. But i am not sure if i remove a module it will break some other features as web2py does magic import not static. Right, I guess you can't actually delete DAL because it is automatically imported by the framework. I think you can probably delete tools.py (Auth, Crud, Mail). And you should be able to delete any of the apps. Anthony
Re: [web2py] Do we need a Web2py micro-framework , or split web2py into multiple components ?
I know i can remove all the apps . yes i had allready done that in my work project. On 8/2/11, Anthony abasta...@gmail.com wrote: On Monday, August 1, 2011 6:45:52 PM UTC-4, Phyo Arkar wrote: I haven't test yest. But i am not sure if i remove a module it will break some other features as web2py does magic import not static. Right, I guess you can't actually delete DAL because it is automatically imported by the framework. I think you can probably delete tools.py (Auth, Crud, Mail). And you should be able to delete any of the apps. Anthony
[web2py] Fwd: Server slow
Getting back to this discussion.
I have a table containing 31.000 record. Model below.
db.define_table('tracker_person_product',
db.Field('troop', db.troop, required=True),
db.Field('troop_person', db.troop_person, required=True),
db.Field('campaign', db.campaign, required=True),
db.Field('product', db.product, required=True),
db.Field('count_received', 'integer', required=True,
requires=IS_INT_IN_RANGE(0, 100)),
db.Field('count_sold', 'integer', required=True,
requires=IS_INT_IN_RANGE(0, 100)),
db.Field('count_returned', 'integer', required=True,
requires=IS_INT_IN_RANGE(0, 100)),
db.Field('count_paid', 'integer', required=True,
requires=IS_INT_IN_RANGE(0, 100)),
db.Field('edited_by', db.auth_user,default=auth.user_id,
required=True),
db.Field('edited_date', 'datetime', required=True),
format='%(count_received)s',
migrate=settings.migrate)
Queryn all records (record=db(db.tracker_person_product).select())
takes 47 seconds. Just executing one row of python code. Not even
showing all records.
Is there something I can do to reduce query time? 31.000 records just
doesn't sound like that much yet.
Kenneth
-- Forwarded message --
From: Kenneth Lundström kenneth.t.lundst...@gmail.com
Date: Dec 27 2010, 9:14 am
Subject: Server slow
To: web2py-users
So it rather fast notslow:=)
But the edited_by column is not showing a name, it shows a number.
But that is not very intresting as I don t need a list like that, it
was
just a test. I m trying to optimize some reporting functions. I ll
have
to start from an other angle.
Kenneth
Now I understand.
The problem is here:
Field('edited_by', db[user_table], required=True),
When you do {{=orders}} is uses a default representation for
edited_by. The field contains a user id and the default representation
is the user name. So for each record it has to do a database lookup
(980 of them).
If you want to represent users by name, you should either cache them.
Something like this:
db.orders.edited_by.represent = lambda id: cache.ram('user:
%i'%id,lambda:db.auth_user(id).first_name,3600)
or turn your query into a join.
Massimo
On Dec 26, 11:37 pm, Kenneth Lundstr mkenneth.t.lundst...@gmail.com
wrote:
What part of the model would you like to see?
This?
db.define_table('orders',
db.Field('name', 'string', length=40, requires=IS_NOT_EMPTY()),
db.Field('district', db.district, required=True),
db.Field('edited_by', db[user_table], required=True),
db.Field('edited_date', 'datetime', required=True),
db.Field('reward_selected', 'integer', default=0),
db.Field('members', 'integer', default=0),
db.Field('memb_no', 'string', default=0),
db.Field('locked', 'integer', default=False, required=True),
db.Field('cow_id', 'string', default=''),
migrate=settings.migrate)
So far there was no view defined for this controller. If I define a
empty one it takes like 2-3 seconds to show a empty page, controller
changed to dict(orders=orders).
If I define the view to be {{=orders}} it takes again 40 seconds to show.
The strange thing is if I change the view to
{{
for order in orders:
=XML(order)
pass
}}
it only takes about 2-3 seconds to show all orders. Not as nice as
=orders but very strange anyhow.
Kenneth
I have never seen this before. Can I see the model?
massimo
On Dec 25, 3:51 pm, Kenneth Lundstr mkenneth.t.lundst...@gmail.com
wrote:
Is this reproducible?
This happens all the time, if I do it ten times in a row every time it
takes 38-39 seconds. Even with lynx on theserveritself it takes about 40
seconds.
If I use:
t0=time.time()
orders = db(db.orders.id 0).select()
logging.info('time to fetch %s' % (time.time()-t0))
The time is 1.75 - 1.90 seconds to fetch the data from database
I change the controller to this
sql = db(db.orders.id 0)._select()
t0=time.time()
db.executesql(sql)
logging.info('time to fetch %s' % (time.time()-t0))
orders=[]
now I get times like 0.38 - 0.39 seconds
If I instead of db.orders.id 490) to get half the rows all times
drops to half, even 40 seconds is now 20 seconds.
Just testing I tried with:
t0=time.time()
orders = db(db.orders.id 0).select()
orders1 = db(db.orders.id 0).select()
orders2 = db(db.orders.id 0).select()
orders3 = db(db.orders.id 0).select()
orders4 = db(db.orders.id 0).select()
logging.info('time to fetch %s' % (time.time()-t0))
return orders
This takes about, 5x1,8s (to fetch data) + 35 seconds = 45 seconds
I tried with a different table that contains about 1250 rows, 6 columns.
It takes 1.2-1.3 seconds to fetch the data, but then over 60 seconds to
display it.
Kenneth
[web2py] Re: Not getting proper Janrain choices
Thank you! That bit of code was the key.
The wizard definitely does NOT work. I had to manually copy/paste this
code into db.py to get it working.
Can you point me in the right direction of the wizard's files so I can
take a look at fixing this bug? Also, what's the best way to
contribute to the documentation? I'd like to point out that domain
is not actually the full domain as defined by Janrain's documentation,
but your domain's application name.
Thanks again,
Matthew
On Jul 31, 10:57 pm, Anthony abasta...@gmail.com wrote:
On Sunday, July 31, 2011 7:20:27 PM UTC-4, Matthew wrote:
0.py
settings.login_config = 'domain:api_key'
I think the above is supposed to be your domain and Janrain API key, not the
literal string 'domain:api_key' (you input this in the first step of the
wizard). However, in this case I don't think it matters, because it appears
your code does not actually use this setting (see below).
db.py (abridged)
...
#
## If you need to use OpenID, Facebook, MySpace, Twitter, Linkedin,
etc.
## register with janrain.com, uncomment and customize following
from gluon.contrib.login_methods.rpx_account import RPXAccount
auth.settings.actions_disabled = \
['register','change_password','request_reset_password']
auth.settings.login_form = RPXAccount(request,
api_key='xx',domain='x',
url = http://localhost:/%s/default/user/login; %
request.application)
When using the wizard, you shouldn't need to manually uncomment and fill in
the code above. Instead, the following code should be inserted in db.py for
you by the wizard:
from gluon.contrib.login_methods.rpx_account import RPXAccount
auth.settings.actions_disabled=['register','change_password','request_reset_password']
auth.settings.login_form = RPXAccount(request,
api_key = settings.login_config.split(':')[-1],
domain = settings.login_config.split(':')[0],
url = http://%s/%s/default/user/login; %
(request.env.http_host,request.application))
Notice this uses settings.login_config to obtain your domain and API key.
Does your db.py include this code? If not, what version of web2py are you
using?
Anthony
Re: [web2py] Fwd: Server slow
Sorry, meant this discussion:
http://groups.google.com/group/web2py/browse_thread/thread/c6bc090c04b323ed/b2e8ec8a2d5d0786?lnk=gstq=server+slow#b2e8ec8a2d5d0786
Database: MySQL, server Apache 2.2.3 on CentOS and web2py version 1.98.1
Kenneth
Getting back to this discussion.
I have a table containing 31.000 record. Model below.
db.define_table('tracker_person_product',
db.Field('troop', db.troop, required=True),
db.Field('troop_person', db.troop_person, required=True),
db.Field('campaign', db.campaign, required=True),
db.Field('product', db.product, required=True),
db.Field('count_received', 'integer', required=True,
requires=IS_INT_IN_RANGE(0, 100)),
db.Field('count_sold', 'integer', required=True,
requires=IS_INT_IN_RANGE(0, 100)),
db.Field('count_returned', 'integer', required=True,
requires=IS_INT_IN_RANGE(0, 100)),
db.Field('count_paid', 'integer', required=True,
requires=IS_INT_IN_RANGE(0, 100)),
db.Field('edited_by', db.auth_user,default=auth.user_id,
required=True),
db.Field('edited_date', 'datetime', required=True),
format='%(count_received)s',
migrate=settings.migrate)
Queryn all records (record=db(db.tracker_person_product).select())
takes 47 seconds. Just executing one row of python code. Not even
showing all records.
Is there something I can do to reduce query time? 31.000 records just
doesn't sound like that much yet.
Kenneth
-- Forwarded message --
From: Kenneth Lundströmkenneth.t.lundst...@gmail.com
Date: Dec 27 2010, 9:14 am
Subject: Server slow
To: web2py-users
So it rather fast notslow:=)
But the edited_by column is not showing a name, it shows a number.
But that is not very intresting as I don t need a list like that, it
was
just a test. I m trying to optimize some reporting functions. I ll
have
to start from an other angle.
Kenneth
Now I understand.
The problem is here:
Field('edited_by', db[user_table], required=True),
When you do {{=orders}} is uses a default representation for
edited_by. The field contains a user id and the default representation
is the user name. So for each record it has to do a database lookup
(980 of them).
If you want to represent users by name, you should either cache them.
Something like this:
db.orders.edited_by.represent = lambda id: cache.ram('user:
%i'%id,lambda:db.auth_user(id).first_name,3600)
or turn your query into a join.
Massimo
On Dec 26, 11:37 pm, Kenneth Lundstr mkenneth.t.lundst...@gmail.com
wrote:
What part of the model would you like to see?
This?
db.define_table('orders',
db.Field('name', 'string', length=40, requires=IS_NOT_EMPTY()),
db.Field('district', db.district, required=True),
db.Field('edited_by', db[user_table], required=True),
db.Field('edited_date', 'datetime', required=True),
db.Field('reward_selected', 'integer', default=0),
db.Field('members', 'integer', default=0),
db.Field('memb_no', 'string', default=0),
db.Field('locked', 'integer', default=False, required=True),
db.Field('cow_id', 'string', default=''),
migrate=settings.migrate)
So far there was no view defined for this controller. If I define a
empty one it takes like 2-3 seconds to show a empty page, controller
changed to dict(orders=orders).
If I define the view to be {{=orders}} it takes again 40 seconds to show.
The strange thing is if I change the view to
{{
for order in orders:
=XML(order)
pass
}}
it only takes about 2-3 seconds to show all orders. Not as nice as
=orders but very strange anyhow.
Kenneth
I have never seen this before. Can I see the model?
massimo
On Dec 25, 3:51 pm, Kenneth Lundstr mkenneth.t.lundst...@gmail.com
wrote:
Is this reproducible?
This happens all the time, if I do it ten times in a row every time it takes
38-39 seconds. Even with lynx on theserveritself it takes about 40 seconds.
If I use:
t0=time.time()
orders = db(db.orders.id0).select()
logging.info('time to fetch %s' % (time.time()-t0))
The time is 1.75 - 1.90 seconds to fetch the data from database
I change the controller to this
sql = db(db.orders.id0)._select()
t0=time.time()
db.executesql(sql)
logging.info('time to fetch %s' % (time.time()-t0))
orders=[]
now I get times like 0.38 - 0.39 seconds
If I instead of db.orders.id490) to get half the rows all times drops
to half, even 40 seconds is now 20 seconds.
Just testing I tried with:
t0=time.time()
orders = db(db.orders.id0).select()
orders1 = db(db.orders.id0).select()
orders2 = db(db.orders.id0).select()
orders3 = db(db.orders.id0).select()
orders4 = db(db.orders.id0).select()
logging.info('time to fetch %s' % (time.time()-t0))
return orders
This takes about, 5x1,8s (to fetch data) + 35 seconds = 45 seconds
I tried with a
[web2py] Re: NameError: name 'copyright' is not defined
This seems to be an issue with the 1.98.1 install. I tried the experimental online upgrade from to 1.97.1 and on restarting web2py I got the same NameError message. Downloaded a fresh OSX binary of 1.98.1 from the website and got the same error. Mac OSX 10.6.8 1.97.1 still works fine without an issue
Re: [web2py] Fwd: Server slow
Can you run the query directly against the db to compare? Do you have the debug tool displaying at the bottom of the page that shows how long he query took?
[web2py] Re: NameError: name 'copyright' is not defined
Where are you seeing this error? Is it on a web2py error page? Does it show the code that is causing the error?
Re: [web2py] Do we need a Web2py micro-framework , or split web2py into multiple components ?
Are you just looking to save a few kilobytes? That doesn't really seem worthwhile to me.
Re: [web2py] Fwd: Server slow
Can you run the query directly against the db to compare? Do you have
the debug tool displaying at the bottom of the page that shows how long
he query took?
t3=time.time()
testar = db(db.tracker_person_product.id).select()
t4=time.time()
logging.info('query time: %s' % (t4-t3))
-- query time: 47,7 seconds
If I run this:
sql = db(db.tracker_person_product.id 0)._select()
t0=time.time()
db.executesql(sql)
logging.info('time to fetch %s' % (time.time()-t0))
time to fetch: 16.8 seconds
Kenneth
[web2py] Re: Not getting proper Janrain choices
On Tuesday, August 2, 2011 8:12:01 AM UTC-4, Matthew wrote:
Thank you! That bit of code was the key.
The wizard definitely does NOT work. I had to manually copy/paste this
code into db.py to get it working.
Are you saying that in Step 1 of the wizard you selected Janrain as the
login method and specified a login_config but did not get the following code
inserted into your db.py file:
from gluon.contrib.login_methods.rpx_account import RPXAccount
auth.settings.actions_disabled=['register','change_password','request_reset_password']
auth.settings.login_form = RPXAccount(request,
api_key = settings.login_config.split(':')[-1],
domain = settings.login_config.split(':')[0],
url = http://%s/%s/default/user/login; %
(request.env.http_host,request.application))
This works when I try it. What version of web2py are you using? Or was there
some other problem?
Can you point me in the right direction of the wizard's files so I can
take a look at fixing this bug?
The wizard is part of the 'admin' application in
/web2py/applications/admin (
http://code.google.com/p/web2py/source/browse/#hg%2Fapplications%2Fadmin).
There is a wizard.py controller (
http://code.google.com/p/web2py/source/browse/applications/admin/controllers/wizard.py)
and a couple views (
http://code.google.com/p/web2py/source/browse/applications/admin/#admin%2Fviews%2Fwizard
).
Also, what's the best way to
contribute to the documentation? I'd like to point out that domain
is not actually the full domain as defined by Janrain's documentation,
but your domain's application name.
You can submit requests for documentation changes/corrections here.
Anthony
Re: [web2py] Fwd: Server slow
On Tuesday, August 2, 2011 8:44:52 AM UTC-4, Kenneth wrote: Can you run the query directly against the db to compare? Do you have the debug tool displaying at the bottom of the page that shows how long he query took? t3=time.time() testar = db(db.tracker_person_product.id).select() What happens if you do: testar = db(db.tracker_person_product.id 0).select() # Note, added ' 0'
Re: [web2py] Fwd: Server slow
In the first example, web2py converts SQL query results into DAL row objects which takes time for 31K records. Using executesql is always faster ...
[web2py] Re: upgrading from 1.95.1 to 1.96.1 breaks cross app authentication
On Tuesday, August 2, 2011 2:30:01 AM UTC-4, zeng wrote: Ok, and the next question I may sound like a retard, where to submit the ticket? Looks like this one is solved, but for future reference, tickets get submitted here: http://code.google.com/p/web2py/issues/list. Anthony
Re: [web2py] Fwd: Server slow
On Tuesday, August 2, 2011 8:54:57 AM UTC-4, David Marko wrote: In the first example, web2py converts SQL query results into DAL row objects which takes time for 31K records. Using executesql is always faster ... Good point -- executesql isn't returning the same object: http://web2py.com/book/default/chapter/06#executesql Anthony
[web2py] Re: web2py for freelance work
On Tuesday, August 2, 2011 3:47:09 AM UTC-4, Massimo Di Pierro wrote: As for CMS, there's Instant Press ( http://code.google.com/p/instant-press/), which has now been incorporated into Powerpack 2.0 ( http://powerpack.tecnodoc.com.ar/powerpack/default/index). It has? I did not know. Is there any of Martin's blogs that talk about this? There's this: http://martin.tecnodoc.com.ar/default/post/2011/04/20/13_instant-press-is-dead-long-live-to-instant-press-20 And Instant 2 Press is listed as one of the plugins within Powerpack 2.0: http://powerpack.tecnodoc.com.ar/powerpack/default/index Anthony
[web2py] Re: Upgrading from 1.91.4 to 1.98.1
On Tuesday, August 2, 2011 3:52:54 AM UTC-4, pbreit wrote:
That's a really odd model. Usually it would look like this:
462 db.define_table('returning_revision',
464Field('returning', db.returning))
http://web2py.com/book/default/chapter/06#Table-Inheritance
[web2py] Re: Login form's remember for 30 days not working
Hi Massimo, I've sent you the file yesterday. Did you get it? If that mail somehow lost, I can open an issue and submit a patch there. Regards, Ray On Aug 1, 6:32 pm, Massimo Di Pierro massimo.dipie...@gmail.com wrote: No objection but can you please email me the new file as an attachment? On Aug 1, 5:26 am, Iceberg iceb...@21cn.com wrote: Hi Massimo, This problem exists for quite some time, today I trace it to these old source. [1] The diagnosis.http://groups.google.com/group/web2py/browse_thread/thread/bb9f92e255... [2] The fix.http://groups.google.com/group/web2py/browse_thread/thread/b9ad5c501d... Would you please take the above fix? Thanks. Regards, Ray (a.k.a. Iceberg)
Re: [web2py] Re: Is Css in web2py different
You should confirm that you can acces your css file by edit de source code of your page Ctrl + U in most browser then check if the links are accessible... Or you also can use Dev tool in Chrome and check if all the linked file are get by chrome in the Network tab of the Dev tool. If there is linked image in the CSS you will have to make sure those images are in the right place and also accessible. Richard On Tue, Aug 2, 2011 at 5:39 AM, Web2Py Freak halna...@gardeniatelco.comwrote: am sure of the urls but there is another question : do i have to edit the urls in the css file two ???
[web2py] Re: Splitting python code in the database
Hi Hybride,
you can do
t=TABLE(*[ TR(x.split('\r\n')[:2]) for x in f_codetest.split('')
[1:]])
On Aug 1, 2:54 pm, Hybride mshybr...@gmail.com wrote:
Hi everyone,
Am having a hard time with figuring out this rather simple split. I
have python code (actual code) store in the database, with the
following table (f_codetest is the table, the result are three after):
'f_codetest': ' functionOne(1, 2)\r\nTrue\r\n functionOne(2, 1)\r
\nFalse\r\n functionOne(0, -1)\r\nFalse\r\n'
I grab the data as such:
{{for row in
db(db.t_problems.id==db.t_problems(request.args(0))).select(): }}
How do I loop through the functions to put functionOne(X, Y) in a
separate variable from True/False? I've gotten this far:
{{io = row.f_tests.split('')}}
Which will remove the , and the result is:
functionOne(1, 2)\r\nTrue\r\n functionOne(2, 1)\r\nFalse\r\n
functionOne(0, -1)\r\nFalse\r\n'
I tried doing:
{{ for io in ioList:
i = io.split(\r\n)}}
but that only removes the \r\n. Am trying to put functionOne(X,Y) in
it's own td and True/False right next to it, so:
tabletrtdfunctionOne(X,Y)/tdtdTrue/td/tr
trtdfunctionOne(X,Y)/tdtdFalse/td/tr/table
Not sure why Python loops have always given me so much trouble, but
any help would be awesome!
Re: [web2py] Re: Ubuntu pip install web2py in virtualenv
On 08/01/2011 05:55 PM, pbreit wrote: I always advise installing via Mercurial clone if possible. hg clone https://code.google.com/p/web2py/ web2py i am get an error when trying to clone, tried multiple times last night and today hg clone https://code/google.com/p/web2py/ web2py abort: error: Connection refused do i have to register somewhere or am i missing something?
[web2py] auth.login onaccept web2py-component-command don't work
Hello,
I don't get the correct behavior when update response.headers with
onaccept parameter on auth.login function. Here I'm trying to redirect
with Javascript after user logins but it redirect to default/
index.load, below:
# default.py
def login():
nc = request.vars.nc or 'default'
nf = request.vars.nf or 'index'
next = URL(r=request, c=nc, f=nf)
return dict(form=auth.login(onaccept=lambda form:
response.headers.update({'web2py-component-
command':document.location='%s'%next})))
# index.html
{{extend 'layout.html'}}
{{=LOAD(default,login.load,vars={'nc':'editor','nf':'list.html'},ajax=True,ajax_trap=True)}}
# login.load
{{=form.custom.begin}}
Usuario: {{=form.custom.widget.username}}
Clave: {{=form.custom.widget.password}}
{{=form.custom.submit}}
{{=form.custom.end}}
If anyone see something, please tell me.
[web2py] Re: NameError: name 'copyright' is not defined
The error is showing up only in the Mac web2py binary package
Its happening when you click on the web2py.app in finder, it basically
throws an error window with the following message
NameError: name 'copyright' is not defined, and gives you the option to open
the console log or terminate .
I have pasted the relevant entries from my mac's console log if it helps.
2011/08/02 4:46:00 PM
[0x0-0xbf0bf].org.pythonmac.unspecified.web2py[4172]Traceback (most
recent call last):
2011/08/02 4:46:00 PM
[0x0-0xbf0bf].org.pythonmac.unspecified.web2py[4172] File
/Users/heathjordaan/Desktop/web2py-1.9/web2py.app/Contents/Resources/__boot__.py,
line 137, in module
2011/08/02 4:46:00 PM
[0x0-0xbf0bf].org.pythonmac.unspecified.web2py[4172]
_run('web2py.py')
2011/08/02 4:46:00 PM
[0x0-0xbf0bf].org.pythonmac.unspecified.web2py[4172] File
/Users/heathjordaan/Desktop/web2py-1.9/web2py.app/Contents/Resources/__boot__.py,
line 134, in _run
2011/08/02 4:46:00 PM
[0x0-0xbf0bf].org.pythonmac.unspecified.web2py[4172]execfile(path,
globals(), globals())
2011/08/02 4:46:00 PM
[0x0-0xbf0bf].org.pythonmac.unspecified.web2py[4172] File
/Users/heathjordaan/Desktop/web2py-1.9/web2py.app/Contents/Resources/web2py.py,
line 16, in module
2011/08/02 4:46:00 PM
[0x0-0xbf0bf].org.pythonmac.unspecified.web2py[4172]import
gluon.widget
2011/08/02 4:46:00 PM
[0x0-0xbf0bf].org.pythonmac.unspecified.web2py[4172] File
gluon/widget.py, line 24, in module
2011/08/02 4:46:00 PM
[0x0-0xbf0bf].org.pythonmac.unspecified.web2py[4172] File
gluon/main.py, line 83, in module
2011/08/02 4:46:00 PM
[0x0-0xbf0bf].org.pythonmac.unspecified.web2py[4172] File
gluon/custom_import.py, line 280, in __call__
2011/08/02 4:46:00 PM
[0x0-0xbf0bf].org.pythonmac.unspecified.web2py[4172] File
gluon/custom_import.py, line 74, in __call__
2011/08/02 4:46:00 PM
[0x0-0xbf0bf].org.pythonmac.unspecified.web2py[4172] File
gluon/compileapp.py, line 50, in module
2011/08/02 4:46:00 PM
[0x0-0xbf0bf].org.pythonmac.unspecified.web2py[4172]NameError: name
'copyright' is not defined
2011/08/02 4:46:00 PMweb2py[4172]web2py Error
2011/08/02 4:46:00 PMweb2py[4172]web2py Error
An unexpected error has occurred during execution of the main script
NameError: name 'copyright' is not defined
On a side note I have tested the source code version of 1.98.1 and that
seems to start up and work fine from the command line.
Re: [web2py] Fwd: Server slow
To me it seems that it comes from : *psycopg2._psycopg*
I use Postgres 8.4 under ubuntu 11.04, python 2.6.5, web2py 1.97.1, with the
dev http server...
In [3]: import cProfile
In [4]: import pstats
In [5]: cProfile.run('SQLTABLE(db().select(db.test_ph.ALL))')
650629 function calls (580822 primitive calls) in 14.921 CPU
seconds
Ordered by: standard name
ncalls tottime percall cumtime percall filename:lineno(function)
10.0000.000 14.921 14.921 string:1(module)
4210.0040.0000.0040.000
copy.py:112(_copy_with_constructor)
4210.0090.0000.0160.000 copy.py:65(copy)
6770.2220.0001.2430.002 dal.py:1046(_select)
6770.0120.0000.0120.000 dal.py:1155(select_limitby)
6770.0440.000 13.7060.020 dal.py:1161(select)
6770.0170.0004.7450.007 dal.py:1165(response)
2136/7840.0780.0000.1610.000 dal.py:1202(tables)
6770.0560.0004.6870.007 dal.py:1243(log_execute)
6770.0120.0004.6990.007 dal.py:1250(execute)
6760.0390.0000.0680.000 dal.py:1253(represent)
6760.0040.0000.0040.000
dal.py:1320(represent_exceptions)
6770.0070.0000.0070.000 dal.py:1329(rowslice)
6772.2850.0037.6520.011 dal.py:1333(parse)
6770.0190.0000.0450.000 dal.py:1458(filter_tenant)
850.0070.0000.4340.005 dal.py:3603(ff)
850.0070.0000.7230.009 dal.py:3649(list_ref_repr)
1700.0040.0000.4550.003 dal.py:3653(genexpr)
850.0080.0000.0100.000
dal.py:3683(bar_decode_integer)
93100.1530.0000.2140.000 dal.py:3697(__getitem__)
277250.2640.0000.2640.000 dal.py:3706(__setitem__)
850.0010.0000.0030.000 dal.py:3709(__getattr__)
15220.0220.0000.0350.000 dal.py:3712(__setattr__)
935120.8030.0000.8030.000 dal.py:4248(__getitem__)
6770.0060.0000.0060.000 dal.py:4251(__setitem__)
256940.3890.0000.6010.000 dal.py:4254(__getattr__)
6770.0110.0000.0170.000 dal.py:4257(__setattr__)
6770.0240.0000.0390.000 dal.py:4266(__call__)
15220.0230.0000.0330.000 dal.py:4381(__setattr__)
73242/64801.7290.000 12.9280.002 dal.py:4579(__getitem__)
850.0080.0000.4060.005 dal.py:4594(__call__)
49890.0720.0000.2550.000 dal.py:4647(__getattr__)
44920.0660.0000.2390.000 dal.py:4655(__iter__)
194390.4950.0001.1670.000 dal.py:4950(__eq__)
6760.0180.0000.0390.000 dal.py:4953(__ne__)
850.0030.0000.0050.000 dal.py:4971(belongs)
4250.0240.0000.0600.000 dal.py:5247(formatter)
18700.0130.0000.0130.000 dal.py:5277(__nonzero__)
46610.0390.0000.0390.000 dal.py:5280(__str__)
202000.2260.0000.2260.000 dal.py:5301(__init__)
195250.1550.0000.1550.000 dal.py:5357(__init__)
6770.0250.000 13.7460.020 dal.py:5393(select)
6770.0060.0000.0060.000 dal.py:5474(__init__)
860.0010.0000.0020.000 dal.py:5518(__nonzero__)
860.0010.0000.0020.000 dal.py:5523(__len__)
7610.0330.0000.0660.000 dal.py:5529(__getitem__)
2560.0050.0000.0220.000 dal.py:5536(__iter__)
5910.0100.0000.0630.000 dal.py:5553(first)
850.0030.0000.0230.000 dal.py:861(BELONGS)
1700.0020.0000.0140.000 dal.py:865(genexpr)
5910.0130.0000.1200.000 dal.py:883(EQ)
6013/46610.1490.0000.3260.000 dal.py:932(expand)
850.0070.0000.0130.000 decimal.py:512(__new__)
860.0010.0000.0800.001 html.py:1403(_fixup)
10.0000.0000.0000.000 html.py:1410(_fixup)
10.0000.0000.0030.003 html.py:1418(_fixup)
10.0000.0000.0000.000 html.py:1452(_fixup)
19810.1100.0000.3260.000 html.py:551(__init__)
18920.0130.0000.0130.000 html.py:670(_fixup)
890.0430.0000.0820.001 html.py:679(_wrap_components)
19810.0120.0000.0120.000 html.py:705(_postprocessing)
38700.0530.0000.0800.000 html.py:750(_setnode)
10.1820.182 14.267 14.267 sqlhtml.py:1305(__init__)
850.0040.0004.4930.053 test.py:1126(lambda)
850.0030.0001.0160.012 test.py:1128(lambda)
850.0030.0001.8270.021 test.py:1131(lambda)
[web2py] linkto SQLTABLE mmodal
Hi! How could I represent the ID of a SQLTABLE as a link that shows a mmodal plugin window? And how can I pass to it args?? The form that I'd like to show in the modal is in another controller. Greetings!
[web2py] how to limit upload field
hello i have a model with a field of type upload. how can i limit the size of the upload file? thank you António
[web2py] something strange when installing application
Hi, I built a small app (locally on Mac OS) that makes use of plugin_wiki. I packed it, copied it to a windows server and installed it. It installs fine, plugin_wiki is available, but all of the plugin_wiki pages are missing... has this happened to anyone else? my workaround was to re-write (well, copied paste really) tyhe wiki pages, and all works well again... but I would like to get to the bottom of this :) thanks Mart :)
[web2py] Re: something strange when installing application
Are the pages in the DB?
[web2py] get any field as input for lambda function with .represent
Hello,
Is it possible to do that :
db.table.field.represent = lambda field1, field2: do something
???
If it not braking anything in the logic of web2py it could sometime be
of so much help to solve issue like this one...
I have a 1 to many relation... So table1 contain the represent of my
records in table2... But since there is more then one record for the
same sample number from table1 I can't do something like this :
dict1 = {}
for r in db(db[request.args(0)].id0).select(db[request.args(0)].id,
db[request.args(0)].sample_id):
dict1[r.sample_id] = r.id
db[request.args(0)].sample_id.represent=\
lambda sample_id: A(%(sample)s %db.table1[sample_id],
\
_href=URL(r=request,f='read',args=request.args(0)+'/'+str((dict1[sample_id])))
But if I could do :
db[request.args(0)].sample_id.represent=\
lambda id, sample_id: A(%(sample)s
%db.table1[sample_id],\
_href=URL(r=request,f='read',args=request.args(0)+'/'+str((id)))
I want to get rid off id field column in a grid...
How it sounds?
Richard
Re: [web2py] get any field as input for lambda function with .represent
The change log for 1.98.1 includes:
field.represent = lambda value,record:
I think that might do what you want.
Anthony
On Tuesday, August 2, 2011 12:21:11 PM UTC-4, Richard wrote:
Hello,
Is it possible to do that :
db.table.field.represent = lambda field1, field2: do something
???
If it not braking anything in the logic of web2py it could sometime be
of so much help to solve issue like this one...
I have a 1 to many relation... So table1 contain the represent of my
records in table2... But since there is more then one record for the
same sample number from table1 I can't do something like this :
dict1 = {}
for r in db(db[request.args(0)].id0).select(db[request.args(0)].id,
db[request.args(0)].sample_id):
dict1[r.sample_id] = r.id
db[request.args(0)].sample_id.represent=\
lambda sample_id: A(%(sample)s %db.table1[sample_id],
\
_href=URL(r=request,f='read',args=request.args(0)+'/'+str((dict1[sample_id])))
But if I could do :
db[request.args(0)].sample_id.represent=\
lambda id, sample_id: A(%(sample)s
%db.table1[sample_id],\
_href=URL(r=request,f='read',args=request.args(0)+'/'+str((id)))
I want to get rid off id field column in a grid...
How it sounds?
Richard
[web2py] typo book chapter 2
try...except...else...finally try: a = 1 / 0 except Exception, e print 'oops: %s' % e missing : except Exception, e:
[web2py] Re: NameError: name 'copyright' is not defined
Looks like it could be a bug that only happens when a certain Java version
is not found:
*is_jython = settings.global_settings.is_jython = 'java' in
sys.platform.lower() or hasattr(sys, 'JYTHON_JAR') or
str(copyright).find('Jython') 0*
http://code.google.com/p/web2py/source/detail?r=398f46917b468faf67c9b201b505685e0013d9a6path=/gluon/compileapp.py
Re: [web2py] get any field as input for lambda function with .represent
Great...
Thanks Anthony.
Richard
On Tue, Aug 2, 2011 at 12:43 PM, Anthony abasta...@gmail.com wrote:
The change log for 1.98.1 includes:
field.represent = lambda value,record:
I think that might do what you want.
Anthony
On Tuesday, August 2, 2011 12:21:11 PM UTC-4, Richard wrote:
Hello,
Is it possible to do that :
db.table.field.represent = lambda field1, field2: do something
???
If it not braking anything in the logic of web2py it could sometime be
of so much help to solve issue like this one...
I have a 1 to many relation... So table1 contain the represent of my
records in table2... But since there is more then one record for the
same sample number from table1 I can't do something like this :
dict1 = {}
for r in db(db[request.args(0)].id0).**select(db[request.args(0)].id,
db[request.args(0)].sample_id)**:
dict1[r.sample_id] = r.id
db[request.args(0)].sample_id.**represent=\
lambda sample_id: A(%(sample)s %db.table1[sample_id],
\
_href=URL(r=request,f='read',**args=request.args(0)+'/'+str((**dict1[sample_id])))
But if I could do :
db[request.args(0)].sample_id.**represent=\
lambda id, sample_id: A(%(sample)s
%db.table1[sample_id],\
_href=URL(r=request,f='read',**args=request.args(0)+'/'+str((**id)))
I want to get rid off id field column in a grid...
How it sounds?
Richard
Re: [web2py] Re: NameError: name 'copyright' is not defined
On Aug 2, 2011, at 10:02 AM, pbreit wrote:
Looks like it could be a bug that only happens when a certain Java version is
not found:
is_jython = settings.global_settings.is_jython = 'java' in
sys.platform.lower() or hasattr(sys, 'JYTHON_JAR') or
str(copyright).find('Jython') 0
http://code.google.com/p/web2py/source/detail?r=398f46917b468faf67c9b201b505685e0013d9a6path=/gluon/compileapp.py
copyright appears to be a built-in symbol, at least in my command-line Python.
~ $ python
Python 2.7.1 (r271:86832, Jun 16 2011, 16:59:05)
[GCC 4.2.1 (Based on Apple Inc. build 5658) (LLVM build 2335.15.00)] on darwin
Type help, copyright, credits or license for more information.
copyright
Copyright (c) 2001-2010 Python Software Foundation.
All Rights Reserved.
Copyright (c) 2000 BeOpen.com.
All Rights Reserved.
Copyright (c) 1995-2001 Corporation for National Research Initiatives.
All Rights Reserved.
Copyright (c) 1991-1995 Stichting Mathematisch Centrum, Amsterdam.
All Rights Reserved.
type(copyright)
class 'site._Printer'
str(copyright)
'Copyright (c) 2001-2010 Python Software Foundation.\nAll Rights
Reserved.\n\nCopyright (c) 2000 BeOpen.com.\nAll Rights Reserved.\n\nCopyright
(c) 1995-2001 Corporation for National Research Initiatives.\nAll Rights
Reserved.\n\nCopyright (c) 1991-1995 Stichting Mathematisch Centrum,
Amsterdam.\nAll Rights Reserved.'
Re: [web2py] Re: multiselect with part of a table
yes, shouldn't be what already exists in db because that may include items of the actual selection. DOing the multiselect only useful for adding stuff... but the actual selection + what was already selected from the other products. I'll see if I find a way to do that. Thanks, Nico On Sat, Jul 30, 2011 at 7:58 PM, howesc how...@umich.edu wrote: sounds like you would need to write either a custom validator and or some custom handling of the form - the SQLFORM() helper assumes that what is the output of the validated field is exactly what you want to store in the DB, but it sounds like you want the output of the validated field to be made of data that was both submitted by the user and also by what already exists in the DB. look for custom validators in the book and see if you can build one that will work for you. sounds like you have defined the requirements so that's a good first step!
Re: [web2py] Re: Ubuntu pip install web2py in virtualenv
Hmmm...hard to say. Are you on Mac, Windows or *nix? Can you try it with http: hg clone http://code.google.com/p/web2py/https://code.google.com/p/web2py/ web2py
Re: [web2py] get any field as input for lambda function with .represent
Wonderful it works :
db[request.args(0)].sample_id.represent=\
lambda sample_id, record: A(%(sample)s
%db.v_sample_num_all[sample_id],\
_href=URL(r=request,f='read',args=request.args(0)+'/'+str(
record.id)))
Richard
On Tue, Aug 2, 2011 at 1:12 PM, Richard Vézina
ml.richard.vez...@gmail.comwrote:
Great...
Thanks Anthony.
Richard
On Tue, Aug 2, 2011 at 12:43 PM, Anthony abasta...@gmail.com wrote:
The change log for 1.98.1 includes:
field.represent = lambda value,record:
I think that might do what you want.
Anthony
On Tuesday, August 2, 2011 12:21:11 PM UTC-4, Richard wrote:
Hello,
Is it possible to do that :
db.table.field.represent = lambda field1, field2: do something
???
If it not braking anything in the logic of web2py it could sometime be
of so much help to solve issue like this one...
I have a 1 to many relation... So table1 contain the represent of my
records in table2... But since there is more then one record for the
same sample number from table1 I can't do something like this :
dict1 = {}
for r in db(db[request.args(0)].id0).**select(db[request.args(0)].id,
db[request.args(0)].sample_id)**:
dict1[r.sample_id] = r.id
db[request.args(0)].sample_id.**represent=\
lambda sample_id: A(%(sample)s %db.table1[sample_id],
\
_href=URL(r=request,f='read',**args=request.args(0)+'/'+str((**dict1[sample_id])))
But if I could do :
db[request.args(0)].sample_id.**represent=\
lambda id, sample_id: A(%(sample)s
%db.table1[sample_id],\
_href=URL(r=request,f='read',**args=request.args(0)+'/'+str((**id)))
I want to get rid off id field column in a grid...
How it sounds?
Richard
[web2py] Re: Not getting proper Janrain choices
1. Yes, I completed those steps and the code was not inserted.
2. Version 1.98.1
3. I will submit the recommended example/language to this group.
On Aug 2, 8:51 am, Anthony abasta...@gmail.com wrote:
On Tuesday, August 2, 2011 8:12:01 AM UTC-4, Matthew wrote:
Thank you! That bit of code was the key.
The wizard definitely does NOT work. I had to manually copy/paste this
code into db.py to get it working.
Are you saying that in Step 1 of the wizard you selected Janrain as the
login method and specified a login_config but did not get the following code
inserted into your db.py file:
from gluon.contrib.login_methods.rpx_account import RPXAccount
auth.settings.actions_disabled=['register','change_password','request_reset
_password']
auth.settings.login_form = RPXAccount(request,
api_key = settings.login_config.split(':')[-1],
domain = settings.login_config.split(':')[0],
url = http://%s/%s/default/user/login; %
(request.env.http_host,request.application))
This works when I try it. What version of web2py are you using? Or was there
some other problem?
Can you point me in the right direction of the wizard's files so I can
take a look at fixing this bug?
The wizard is part of the 'admin' application in
/web2py/applications/admin
(http://code.google.com/p/web2py/source/browse/#hg%2Fapplications%2Fadmin).
There is a wizard.py controller
(http://code.google.com/p/web2py/source/browse/applications/admin/cont...)
and a couple views
(http://code.google.com/p/web2py/source/browse/applications/admin/#adm...
).
Also, what's the best way to
contribute to the documentation? I'd like to point out that domain
is not actually the full domain as defined by Janrain's documentation,
but your domain's application name.
You can submit requests for documentation changes/corrections here.
Anthony
[web2py] delete a SQLTABLE column
Hello, If you have a easy way to delete a entire SQLTABLE column before I find a way, I will take it. Thanks. Richard
[web2py] Re: Not getting proper Janrain choices
On Tuesday, August 2, 2011 1:45:52 PM UTC-4, Matthew wrote: 1. Yes, I completed those steps and the code was not inserted. Hmm, I just tried it (from 1.98.1 source version on Windows), and it works. Which distribution are you using -- Windows or Mac binary, or source? What else are you doing in the wizard? If you just specify the Janrain login but don't do anything else in the wizard, does it still fail to insert the code (note, it should be at the very bottom of your db.py model file, not at the place where the commented out Janrain code is). Anthony
Re: [web2py] delete a SQLTABLE column
Here I go ;-) rows = db().select(db.table1.ALL) table = SQLTABLE(rows) for i in range(0, len(table[1])): del(table[1][i][0]) del(table[0][0][0]) # Delete the header entry of the deleted column Richard On Tue, Aug 2, 2011 at 2:17 PM, Richard ml.richard.vez...@gmail.com wrote: Hello, If you have a easy way to delete a entire SQLTABLE column before I find a way, I will take it. Thanks. Richard
Re: [web2py] Fwd: Server slow
On 2.8.2011 15:54, Anthony wrote: On Tuesday, August 2, 2011 8:44:52 AM UTC-4, Kenneth wrote: Can you run the query directly against the db to compare? Do you have the debug tool displaying at the bottom of the page that shows how long he query took? t3=time.time() testar = db(db.tracker_person_product.id http://db.tracker_person_product.id).select() What happens if you do: testar = db(db.tracker_person_product.id http://db.tracker_person_product.id/ 0).select() # Note, added ' 0' No difference. The model for this table contains four reference to other table, can this affect the speed? Kenneth
Re: [web2py] Re: NameError: name 'copyright' is not defined
Here's what the Python docs say about the 'copyright' builtin:
http://docs.python.org/library/constants.html#constants-added-by-the-site-module
As pbreit pointed out, compileapp.py includes:
is_jython = settings.global_settings.is_jython = 'java' in
sys.platform.lower() or hasattr(sys, 'JYTHON_JAR') or
str(copyright).find('Jython') 0
I wonder if we need the 'copyright' check -- isn't 'java' in
sys.platform.lower() a sufficient check for Jython (that's the same check
performed by the Python 'site' module to determine whether to display the
Jython credits).
Anthony
On Tuesday, August 2, 2011 1:19:56 PM UTC-4, Jonathan Lundell wrote:
On Aug 2, 2011, at 10:02 AM, pbreit wrote:
Looks like it could be a bug that only happens when a certain Java
version is not found:
is_jython = settings.global_settings.is_jython = 'java' in
sys.platform.lower() or hasattr(sys, 'JYTHON_JAR') or
str(copyright).find('Jython') 0
http://code.google.com/p/web2py/source/detail?r=398f46917b468faf67c9b201b505685e0013d9a6path=/gluon/compileapp.py
copyright appears to be a built-in symbol, at least in my command-line
Python.
~ $ python
Python 2.7.1 (r271:86832, Jun 16 2011, 16:59:05)
[GCC 4.2.1 (Based on Apple Inc. build 5658) (LLVM build 2335.15.00)] on
darwin
Type help, copyright, credits or license for more information.
copyright
Copyright (c) 2001-2010 Python Software Foundation.
All Rights Reserved.
Copyright (c) 2000 BeOpen.com.
All Rights Reserved.
Copyright (c) 1995-2001 Corporation for National Research Initiatives.
All Rights Reserved.
Copyright (c) 1991-1995 Stichting Mathematisch Centrum, Amsterdam.
All Rights Reserved.
type(copyright)
class 'site._Printer'
str(copyright)
'Copyright (c) 2001-2010 Python Software Foundation.\nAll Rights
Reserved.\n\nCopyright (c) 2000 BeOpen.com.\nAll Rights
Reserved.\n\nCopyright (c) 1995-2001 Corporation for National Research
Initiatives.\nAll Rights Reserved.\n\nCopyright (c) 1991-1995 Stichting
Mathematisch Centrum, Amsterdam.\nAll Rights Reserved.'
[web2py] Keep Multiple Selection in CRUD.UPDATE
Hi! I have a crud.update launched via mmodal, the table has 3 string fields with the option multiple activated. When I get into the crud.update the multiselect widget doesn't remember the selection, how could I remember the multiple selection so I can update it??
[web2py] Re: something strange when installing application
good question... i can't see why they wouldn't though... hum... I 'm probably doing something silly again... I'll check it out, thanks, Mart :) On Aug 2, 12:19 pm, pbreit pbreitenb...@gmail.com wrote: Are the pages in the DB?
[web2py] Modal edit using FancyBox and iFrame
Hi I'm using fancybox to display a crud.update form in an iframe. When I click on submit the 'next' action displays in the same iframe as the crud.update form, as expected. What I want to do is have the 'next' action display in the main browser window. In reading about iframe, it appears as though you can pass a target='_top' to force it to open a link in the 'parent' window. Is there a way I can get crud.update to behave this way? Thanks! -Jim
[web2py] Re: Strange form behaviour.
I wish there were a simpler solution than having to add these lines of code to every function returning a form. (I don't want to touch web2py's code outside an app). Nice to see the rapid response - the latest version of SQLFORM allows you to specify sep='' instead of munging the returned form. Thanks, Massimo! kb
[web2py] Re: Strange form behaviour.
On Tuesday, August 2, 2011 3:47:46 PM UTC-4, Kevin Butler wrote: I wish there were a simpler solution than having to add these lines of code to every function returning a form. (I don't want to touch web2py's code outside an app). Nice to see the rapid response - the latest version of SQLFORM allows you to specify sep='' instead of munging the returned form. Slight correction -- it's separator='' (or separator=False), not sep. Also, to control the colon separator in Auth and Crud forms, you can now set auth.settings.label_separator and crud.settings.label_separator (this new setting gets passed as the 'separator' argument to SQLFORM). Anthony
Re: [web2py] Re: NameError: name 'copyright' is not defined
I think Anthony and pbriet are right about the 'copyright' being the cause. If I try and run the included Python Interpreter directly from within the app bundle it doesnt seem to include a copyright built in. Heath-Jordaan-admins-MacBook-Pro:Resources heathjordaan$ ../MacOS/python Python 2.5.1 (r251:54869, Apr 18 2007, 22:08:04) [GCC 4.0.1 (Apple Computer, Inc. build 5367)] on darwin Type help, copyright, credits or license for more information. copyright Traceback (most recent call last): File stdin, line 1, in module NameError: name 'copyright' is not defined Now my ignorance in terms of web2py's development process is showing because I think this needs to be logged as an official bug report somewhere but I dont seem to be able to find where to do this on the www.web2py.com site. Im new to web2py and while its easy enough to run the source code version this really should be fixed for the Mac App download on the site.
Re: [web2py] Re: NameError: name 'copyright' is not defined
Bugs go here: http://code.google.com/p/web2py/issues/list On Tuesday, August 2, 2011 4:19:27 PM UTC-4, Heath Jordaan wrote: I think Anthony and pbriet are right about the 'copyright' being the cause. If I try and run the included Python Interpreter directly from within the app bundle it doesnt seem to include a copyright built in. Heath-Jordaan-admins-MacBook-Pro:Resources heathjordaan$ ../MacOS/python Python 2.5.1 (r251:54869, Apr 18 2007, 22:08:04) [GCC 4.0.1 (Apple Computer, Inc. build 5367)] on darwin Type help, copyright, credits or license for more information. copyright Traceback (most recent call last): File stdin, line 1, in module NameError: name 'copyright' is not defined Now my ignorance in terms of web2py's development process is showing because I think this needs to be logged as an official bug report somewhere but I dont seem to be able to find where to do this on the www.web2py.comsite. Im new to web2py and while its easy enough to run the source code version this really should be fixed for the Mac App download on the site.
Re: [web2py] Modal edit using FancyBox and iFrame
Hey, think I figured it out. I put this: base target=_top ...between the head element in my html for the iframe page. Now when the form is submitted, but the 'next' action is performed in the main page, not the iframe. -Jim On 8/2/2011 2:43 PM, Jim Steil wrote: Hi I'm using fancybox to display a crud.update form in an iframe. When I click on submit the 'next' action displays in the same iframe as the crud.update form, as expected. What I want to do is have the 'next' action display in the main browser window. In reading about iframe, it appears as though you can pass a target='_top' to force it to open a link in the 'parent' window. Is there a way I can get crud.update to behave this way? Thanks! -Jim
Re: [web2py] Re: Bug in virtualfields w/ session
That's way better syntax! Great idea!
On Aug 2, 2011, at 2:31 AM, Massimo Di Pierro wrote:
We need to work on the speed. This can perhaps help the syntax:
db=DAL()
db.define_table('a',Field('b','integer'))
for i in range(10):
db.a.insert(b=i)
def lazy(f):
def g(self,f=f):
import copy
self=copy.copy(self)
return lambda *a,**b: f(self,*a,**b)
return g
class Scale:
@lazy
def c(self,scale=1):
return self.a.b*scale
db.a.virtualfields.append(Scale())
for row in db(db.a).select():
print row.b, row.c(1), row.c(2), row.c(3)
On Aug 1, 3:10 pm, Michael Toomim too...@gmail.com wrote:
Maybe it helps for me to explain my use-case. I mainly use virtual fields as
lazy methods, to help traverse related tables. I was actually surprised that
lazy evaluation wasn't the default. I noticed a few implications of this:
- Large queries are slowed by virtualfields, even if they won't be needed,
esp if they query db
- My definitions for virtualfields aren't as clean as they could be,
because I have many nested lazy funcs in the class definition
- We can't serialize all objects into session variables
So really I'm just using this because it's a nicer notation to call
row.otherthing() instead of getotherthing(row). Maybe I really want some
different feature here?
On Aug 1, 2011, at 5:40 AM, Anthony Bastardi wrote:
Note, after looking at this some more, Massimo recalled that the reason
auth_user virtual fields were excluded from auth.user (and therefore from
saving in the session) is because some virtual fields are objects that
cannot be pickled and therefore cannot be serialized to store in the
session. So, we're thinking of either creating an option to store auth_user
virutual fields in auth.user, or maybe testing to make sure the virtual
fields can be pickled, and excluding them if not.
Anthony
On Mon, Aug 1, 2011 at 5:30 AM, Michael Toomim too...@cs.washington.edu
wrote:
Awesome! I did not know there was an issue submission system.
On Jul 30, 2011, at 7:02 AM, Anthony wrote:
An issue has been submitted, and this should be corrected soon.
Anthony
On Friday, July 29, 2011 9:57:30 PM UTC-4, Anthony wrote:
auth.user is Storage(table_user._filter_fields(user, id=True)). The
_filter_fields method of the auth_user table only selects actual table
fields, not virtual fields, so auth.user will not include any virtual
fields. Perhaps this should be changed.
Anthony
On Friday, July 29, 2011 9:05:39 PM UTC-4, Michael Toomim wrote:
I think I found a bug in virtualfields. I have the following
controller:
def posts():
user = session.auth.user
n = user.name # returns None
Where person is defined as a virtualfield on user:
class Users():
def name(self):
return self.users.first_name + ' ' + self.users.last_name
db.users.virtualfields.append(Users())
The problem is that user.name returns None, because apparently the
virtualfield isn't loaded into the session variable of user.
I made this work with the following modification to the controller:
def posts():
user = db.users[session.auth.user.id]
n = user.name # returns the user name correctly!
I just had to refetch the user from the database.
[web2py] Re: NameError: name 'copyright' is not defined
Thanks, I've submitted this as a bug. (362) Will just run the source code version in the meantime On Aug 2, 11:21 pm, Anthony abasta...@gmail.com wrote: Bugs go here:http://code.google.com/p/web2py/issues/list On Tuesday, August 2, 2011 4:19:27 PM UTC-4, Heath Jordaan wrote: I think Anthony and pbriet are right about the 'copyright' being the cause. If I try and run the included Python Interpreter directly from within the app bundle it doesnt seem to include a copyright built in. Heath-Jordaan-admins-MacBook-Pro:Resources heathjordaan$ ../MacOS/python Python 2.5.1 (r251:54869, Apr 18 2007, 22:08:04) [GCC 4.0.1 (Apple Computer, Inc. build 5367)] on darwin Type help, copyright, credits or license for more information. copyright Traceback (most recent call last): File stdin, line 1, in module NameError: name 'copyright' is not defined Now my ignorance in terms of web2py's development process is showing because I think this needs to be logged as an official bug report somewhere but I dont seem to be able to find where to do this on thewww.web2py.comsite. Im new to web2py and while its easy enough to run the source code version this really should be fixed for the Mac App download on the site.
[web2py] Re: Not getting proper Janrain choices
I see it now, thank you. I didn't realize it was at the bottom of the file. Thanks! On Aug 2, 2:20 pm, Anthony abasta...@gmail.com wrote: On Tuesday, August 2, 2011 1:45:52 PM UTC-4, Matthew wrote: 1. Yes, I completed those steps and the code was not inserted. Hmm, I just tried it (from 1.98.1 source version on Windows), and it works. Which distribution are you using -- Windows or Mac binary, or source? What else are you doing in the wizard? If you just specify the Janrain login but don't do anything else in the wizard, does it still fail to insert the code (note, it should be at the very bottom of your db.py model file, not at the place where the commented out Janrain code is). Anthony
[web2py] Re: Ubuntu pip install web2py in virtualenv
You are right, I will take a peek at it. I have never done a pip package but
it looks interesting. The problem is a lot of these installers can't
handle something that does not need to be installed... I think pip like to
make things part of the local python installation as in
site-packaged/web2py {big grin}
C.
[web2py] Re: something strange when installing application
I believe the w2p files do NOT include the db.
Re: [web2py] delete a SQLTABLE column
Navicat Lite or SQLite Manager for Firefox
[web2py] PATCH: date picker onfocus/onblur
Currently, when you TAB into a date field, the date picker doesn't
open. It only opens if you click on the field.
I added eventName:'focus' to the date datetime setup calls in
web2py_ajax.js, and a hide() call for their blur events:
try {jQuery(input.date).live('focus',function() {Calendar.setup({
inputField:this, ifFormat:date_format, showsTime:false,
eventName:'focus'
}); }); } catch(e) {};
...
try { jQuery(input.datetime).live('focus', function()
{Calendar.setup({
inputField:this, ifFormat:datetime_format, showsTime:
true,timeFormat: 24, eventName:'focus'
}); }); } catch(e) {};
jQuery(input.date,input.datetime).live('blur', function()
{ window.calendar.hide(); });
I also didn't like the fact that if you have the calendar open, you
have to click another field twice to shift focus out of the calendar
(first click closes the calendar, second click focuses on the target).
So I included the following in web2py_ajax.js to prevent the
stopEvent call - though it could really be a patch to calendar.js:
// and prevent the stopevent, so you don't have to click twice to
focus on a different object
Calendar._checkCalendar = function(ev) {
var calendar = window._dynarch_popupCalendar;
if (!calendar) {
return false;
}
var el = Calendar.is_ie ? Calendar.getElement(ev) :
Calendar.getTargetElement(ev);
for (; el != null el != calendar.element; el = el.parentNode);
if (el == null) {
// calls closeHandler which should hide the calendar.
window._dynarch_popupCalendar.callCloseHandler();
return /*Calendar.stopEvent(ev);*/
}
};
kb
[web2py] Help needed with Google App Engine on Ubuntu 11.04
Hi Guys, I am having some trouble running GAE on ubuntu 11.04, as I understand, GAE doesnt support python 2.7, so i installed python2.5 but whenever I try to run it, I get error messages. I am thinking of doing the following things but I dont really know how to proceed: 1. How do I completely uninstall the Python2.5 I installed and install it again as I compiled it from source and it always complains about missing libraries e.g. SSL, _sqlite3 whenever I try to run Python2.5 PATH_TO_GAE/dev_appserver.py 2. Will using virtualenv to create a sandbox and run GAE solve the problem? But wont the Python2.5 which I installed in (1) still give the missing library errors? if it will then uninstalling python2.5 completely from my ubuntu box would be the way to go? Or can I install another Python2.5 in my virtualenv sandbox? P.S: I have never used virtualenv before so forgive my newbie questions about it. I really need help concerning this, thanks for your rapid response. Pystar
[web2py] Re: Ubuntu pip install web2py in virtualenv
From my understanding pip is going to install the same package no matter what OS is making the request so this is not really an Ubuntu issue, but it is very interesting to me because it is cross platform... I think the best approach would be to create a Python package that is sort of a utility for doing a standard Web2py installation. The same basic functionality is required for installing Web2py applications so we might want to consider that as a possibility as well. The trick will be insuring that the package remains os agnostic as pip is used universally across all platforms. The faux installer approach might work well for other systems that like repackaging things so they fit the systems concept of installations, so it could work for Debian and so on and so forth. So in a nutshell rather than packaging Web2py for Debian (which kind of destroys the elegance of not having to install Web2py) it we could package a Web2py installer' that basically a glorified python based downloader, unarchiver and permissions checking utility that unpacks Web2py (and demo applicaitons?) to a location that is handy for folks who are just getting started with Web2py like $HOME/Web2py I think if we do it as a Python module (the Web2py faux installer for lack of a better description, not Web2py itself) then we will have something to give to folks who want to create packages for specific OS's and the result will be a standard setup across platforms... ie /Users/me/web2py or /home/me/web2py and C:/Users?/me/ - I forget the Windows parlance for home directory. A number of options are available so this will require a bit of reflection. I think our primary goal is to give new folks an easy way to get started, but it also has some very interesting potential as far as making things easier for developers as well (we could have the package install mercurial or even fabric if we wanted to for example). My preference would be to put out a really basic one A.S.A.P. that does a straight up install and works across nix platforms (any Windows users using pip?) and over time we can add new features or create a similar tool for developers depending on how much it gets used and if we have demand. What do people think? Chris
[web2py] Re: Rocket support IPv6
A boy, Zane. A healthy 8lbs 5oz. Find me on Google+ for some images. On Jul 31, 3:39 pm, Michele Comitini michele.comit...@gmail.com wrote: Tim, Congratulations. Male or Female? :-) mic 2011/7/31 Timothy Farrell explori...@gmail.com: OK, I'll take a look at these. New baby here so I'll probably be slow. -tim On Jul 29, 5:25 am, Massimo Di Pierro massimo.dipie...@gmail.com wrote: Since you are at it... can you check why (I think and I may be wrong) rocketresponds http/1.1 even when the request is http/1.0? On Jul 28, 8:46 am, Timothy Farrell explori...@gmail.com wrote: Rocketdoesn't currently support IPv6. As I understand adding support would not be difficult. If I add it in, can you help me test it? Thanks, -tim On Jul 26, 11:34 pm, Rahul rahul.dhak...@gmail.com wrote: Hi Tim, All, DoesRocketsupport IPv6? If not, can we expect this to be added to its feature set anytime soon ? Rahul D
[web2py] No module named pickle when started in App Engine
I tried to start web2py 1.98.1 using dev_appserver.py, but it cannot find the pickle module. Traceback (most recent call last): File /home/matthew/dev/sdks/google_appengine_1.5.2/google/appengine/ tools/dev_appserver.py, line 4144, in _HandleRequest self._Dispatch(dispatcher, self.rfile, outfile, env_dict) File /home/matthew/dev/sdks/google_appengine_1.5.2/google/appengine/ tools/dev_appserver.py, line 4049, in _Dispatch base_env_dict=env_dict) File /home/matthew/dev/sdks/google_appengine_1.5.2/google/appengine/ tools/dev_appserver.py, line 616, in Dispatch base_env_dict=base_env_dict) File /home/matthew/dev/sdks/google_appengine_1.5.2/google/appengine/ tools/dev_appserver.py, line 3120, in Dispatch self._module_dict) File /home/matthew/dev/sdks/google_appengine_1.5.2/google/appengine/ tools/dev_appserver.py, line 3024, in ExecuteCGI reset_modules = exec_script(handler_path, cgi_path, hook) File /home/matthew/dev/sdks/google_appengine_1.5.2/google/appengine/ tools/dev_appserver.py, line 2887, in ExecuteOrImportScript exec module_code in script_module.__dict__ File /home/matthew/dev/projects/poprop_cameron/project/src/ gaehandler.py, line 33, in module import pickle ImportError: No module named pickle When I import it using the interpretor, it imports without error. Is there a path I have to include somewhere? Thanks, Matthew
Re: [web2py] Re: Web2Py with Python 2.4
hashlib is new in Python2.5 in Python2.4 there is separate md5 module/sha module etc. John La Rooy On Tue, Aug 2, 2011 at 8:01 PM, Massimo Di Pierro massimo.dipie...@gmail.com wrote: Officially we dropped support for 2.4. Yet, I cannot think of anything that broke it yet. What error did you get? On Aug 2, 4:55 am, Jagmal jag...@gmail.com wrote: Does web2py work with python 2.4? Our servers have python 2.4 as of now and though i have requested for an upgrade, I am not sure if it will be available before I need. Web2Py seem to ask for hashlib and uuid packages to run and I tried by installing those (on local machine with 2.4) but it didn't work. Also, is there anyway I could get around installing packages by tweaking PYTHONPATH? Thanks Regards, Jagmal
Re: [web2py] Re: Ubuntu pip install web2py in virtualenv
On 08/02/2011 12:06 PM, pbreit wrote: Hmmm...hard to say. Are you on Mac, Windows or *nix? Can you try it with http: hg clone http://code.google.com/p/web2py/ https://code.google.com/p/web2py/ web2py on unix, and i found my truly bonehead error don't know why, but in my terminal window i had typed code/google.com NOT code.google.com thanks, after correcting the mistake download went smoothly
[web2py] Re: pyodbc access to Teradata (via web2py)
Hi Massimo,
I'm working on making a few changes to the TeradataAdaptor in dal.py,
but admittedly learning about how it all works as I go along. I hope
to give you some code sometime soon.
I have created a legacy table with a 2 column PK. I am attempting to
do an insert via the admin screen's database administration button,
however the generated insert statement tries to insert NULLS for the
PK columns. (Note that I was having trouble in this area with SQL
Server as well - Nothing was inserted, so I may have a more general
issue).
If you wouldn't mind having a look at this, but I'll keep working
through dal.py.
From the ticket:
Note: values present for ID1 and ID2 fields.
File D:\Python\web2py\gluon\sqlhtml.py in accepts at line 1194
Function argument list
(self=gluon.sqlhtml.SQLFORM object, request_vars=Storage
{'_formname': 'AndrewTest3/create', '_f...D2': '6722', 'Name':
'DebugTest', 'ID1': '6656'}, session=Storage {'_formkey[AndrewTest3/
create]': '0f51d...ge\xc3\xb8\xcb\xbc|\xa1Y\x16\xabd\xfc\xcd\x81s'},
formname='AndrewTest3/create', keepvalues=False, onvalidation=None,
dbio=True, hideerror=False, detect_record_change=False)
Then I get None for ID1 and ID2 in dal.py
File D:\Python\web2py\gluon\dal.py in insert at line 4790
Function argument list
(self=Table {'ALL': gluon.dal.SQLALL object at 0x01C...rewTest3',
'_format': None, 'virtualfields': []}, **fields={'ID1': None, 'ID2':
None, 'Name': 'DebugTest'})
File D:\Python\web2py\gluon\dal.py in insert at line 844
Function argument list
(self=gluon.dal.TeradataAdapter object, table=Table {'ALL':
gluon.dal.SQLALL object at 0x01C...rewTest3', '_format': None,
'virtualfields': []}, fields=[(gluon.dal.Field object, None),
(gluon.dal.Field object, 'DebugTest'), (gluon.dal.Field object,
None)])
I've changed the ID fields between integer and string, but they both
return NULL.
P.S. this may becoming more of a developer issue than a user one.
P.P.S. Excellent work by the way. This is one of the most
professionally documented and well structured applications I've worked
with. It is a pleasure to be using it.
Thanks
[web2py] Re: Help needed with Google App Engine on Ubuntu 11.04
still waiting On Aug 3, 2:15 am, Pystar aitoehi...@gmail.com wrote: Hi Guys, I am having some trouble running GAE on ubuntu 11.04, as I understand, GAE doesnt support python 2.7, so i installed python2.5 but whenever I try to run it, I get error messages. I am thinking of doing the following things but I dont really know how to proceed: 1. How do I completely uninstall the Python2.5 I installed and install it again as I compiled it from source and it always complains about missing libraries e.g. SSL, _sqlite3 whenever I try to run Python2.5 PATH_TO_GAE/dev_appserver.py 2. Will using virtualenv to create a sandbox and run GAE solve the problem? But wont the Python2.5 which I installed in (1) still give the missing library errors? if it will then uninstalling python2.5 completely from my ubuntu box would be the way to go? Or can I install another Python2.5 in my virtualenv sandbox? P.S: I have never used virtualenv before so forgive my newbie questions about it. I really need help concerning this, thanks for your rapid response. Pystar
[web2py] Re: web2py for freelance work
I'm not working at the freelance world, so I don't know if my answer is valid. But I think any answer you get, will be right to the location they work in. In israel, there will be a big advantage for someone that knows PHP, over someone that knows python. I know this because I recently looked for a job, and could hardly find a python job. Now I got a job that allows me to work with web2py, but I got it as a PHP developer, and I managed to convince my boss, that it's better. Now I acctually asked people on my interviews, why PHP, and the most common answer was we have wordpress / zend-cart / joomla / drupal / some other system written in PHP we need extending, and we're looking for someone that will extend it. This is acctually the most problematic aspect of web2py. Instant press is awsome. It still not wordpress. PyForum is great. It still not vBulletin. GrooverWiki is great. But it's not MediaWiki. The web2py book application is awsome Ummm... I don't have a PHP example. The web2py book is really one of a kind. Point is, there is one great advantage to PHP, over any other language: the things people did with it allready. As much as I love web2py, I could not tell someone to install kPax, instead of wordpress, to create a small company website. On Jul 25, 8:26 pm, spiffytech spiffyt...@gmail.com wrote: I'm picking out a framework to use for freelance web development. Does anyone use web2py in that sort of situation? How does it fare? Do you find anything particularly limiting or particularly easy? How do clients respond when you tell them you're building the site in Python (not PHP), and that you're building it in one of the less-common frameworks?
