[web2py] web2py uwsgi
Hi, I'm on os x 10.6.8 machine and I'm trying to run web2py with uwsgi. I'm following the tutorial on http://uwsgi-docs.readthedocs.org/en/latest/WSGIquickstart.html. Downloaded and compiled uwsgi. when I run uwsgi with the ini file I'm not able to connect to the admin interface. In the browser I give https://localhost:9090/admin/default/index If I run ./uwsgi --http :9090 --wsgi-file /Users/xaver/web2py/web2py/src/wsgihandler.py --master --process 4 --threads 2 --stats 127.0.0.1:9191 it generate an error ticket which last lines are: S'Traceback (most recent call last):\n File /Users/xaver/web2py/web2py/src/gluon/restricted.py, line 217, in restricted\nexec ccode in environment\n File /Users/saverioscavelli/web2py/web2py/src/applications/admin/models/access.py, line 29, in module\nport = int(request.env.server_port or 0)\nValueError: invalid literal for int() with base 10: \'9090,foobar.crt,foobar.key\'\n' Another problem I'm having is with the virtualenv. In the above cited tutorial it says that is enough to simple make an entry in the iniffile eg. virtualenv=/path/to/the/virtualenv and uwsgi will find all the needed stuff, but that doesn't work for me: uWSGI http bound on :9090,foobar.crt,foobar.key fd 4 uwsgi socket 0 bound to TCP address 127.0.0.1:56782 (port auto-assigned) fd 3 Python version: 2.6.1 (r261:67515, Jun 24 2010, 21:47:49) [GCC 4.2.1 (Apple Inc. build 5646)] Set PythonHome to /Users/xaver/web2py/web2py/ 'import site' failed; use -v for traceback this is the output after running make: pcre = True kernel = Darwin malloc = libc execinfo = False ifaddrs = True ssl = True zlib = True locking = osx_spinlock plugin_dir = . timer = kqueue yaml = embedded json = False filemonitor = kqueue routing = True debug = False capabilities = False xml = libxml2 event = kqueue How you can see ssl is compiled with. and this is my uwsgi ini file: [uwsgi] http = :9090,foobar.crt,foobar.key chdir = /Users/xaver/web2py/web2py/src/ module = wsgihandler master = true processes = 8 enable-threads = true any ideas? thks. xaver -- Resources: - http://web2py.com - http://web2py.com/book (Documentation) - http://github.com/web2py/web2py (Source code) - https://code.google.com/p/web2py/issues/list (Report Issues) --- You received this message because you are subscribed to the Google Groups web2py-users group. To unsubscribe from this group and stop receiving emails from it, send an email to web2py+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
Re: [web2py] web2py uwsgi
Hi, I'm on os x 10.6.8 machine and I'm trying to run web2py with uwsgi. I'm following the tutorial on http://uwsgi-docs.readthedocs.org/en/latest/WSGIquickstart.html. Downloaded and compiled uwsgi. when I run uwsgi with the ini file I'm not able to connect to the admin interface. In the browser I give https://localhost:9090/admin/default/index If I run ./uwsgi --http :9090 --wsgi-file /Users/xaver/web2py/web2py/src/wsgihandler.py --master --process 4 --threads 2 --stats 127.0.0.1:9191 it generate an error ticket which last lines are: S'Traceback (most recent call last):\n File /Users/xaver/web2py/web2py/src/gluon/restricted.py, line 217, in restricted\nexec ccode in environment\n File /Users/saverioscavelli/web2py/web2py/src/applications/admin/models/access.py, line 29, in module\nport = int(request.env.server_port or 0)\nValueError: invalid literal for int() with base 10: \'9090,foobar.crt,foobar.key\'\n' Another problem I'm having is with the virtualenv. In the above cited tutorial it says that is enough to simple make an entry in the iniffile eg. virtualenv=/path/to/the/virtualenv and uwsgi will find all the needed stuff, but that doesn't work for me: uWSGI http bound on :9090,foobar.crt,foobar.key fd 4 uwsgi socket 0 bound to TCP address 127.0.0.1:56782 (port auto-assigned) fd 3 Python version: 2.6.1 (r261:67515, Jun 24 2010, 21:47:49) [GCC 4.2.1 (Apple Inc. build 5646)] Set PythonHome to /Users/xaver/web2py/web2py/ 'import site' failed; use -v for traceback this is the output after running make: pcre = True kernel = Darwin malloc = libc execinfo = False ifaddrs = True ssl = True zlib = True locking = osx_spinlock plugin_dir = . timer = kqueue yaml = embedded json = False filemonitor = kqueue routing = True debug = False capabilities = False xml = libxml2 event = kqueue How you can see ssl is compiled with. and this is my uwsgi ini file: [uwsgi] http = :9090,foobar.crt,foobar.key it is https not http. certificates on plain http have no meaning -- Roberto De Ioris http://unbit.it -- Resources: - http://web2py.com - http://web2py.com/book (Documentation) - http://github.com/web2py/web2py (Source code) - https://code.google.com/p/web2py/issues/list (Report Issues) --- You received this message because you are subscribed to the Google Groups web2py-users group. To unsubscribe from this group and stop receiving emails from it, send an email to web2py+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
Re: [web2py] web2py uwsgi
On Sunday, March 2, 2014 1:58:31 PM UTC+1, Roberto De Ioris wrote: Hi, I'm on os x 10.6.8 machine and I'm trying to run web2py with uwsgi. I'm following the tutorial on http://uwsgi-docs.readthedocs.org/en/latest/WSGIquickstart.html. Downloaded and compiled uwsgi. when I run uwsgi with the ini file I'm not able to connect to the admin interface. In the browser I give https://localhost:9090/admin/default/index If I run ./uwsgi --http :9090 --wsgi-file /Users/xaver/web2py/web2py/src/wsgihandler.py --master --process 4 --threads 2 --stats 127.0.0.1:9191 it generate an error ticket which last lines are: S'Traceback (most recent call last):\n File /Users/xaver/web2py/web2py/src/gluon/restricted.py, line 217, in restricted\nexec ccode in environment\n File /Users/saverioscavelli/web2py/web2py/src/applications/admin/models/access.py, line 29, in module\nport = int(request.env.server_port or 0)\nValueError: invalid literal for int() with base 10: \'9090,foobar.crt,foobar.key\'\n' Another problem I'm having is with the virtualenv. In the above cited tutorial it says that is enough to simple make an entry in the iniffile eg. virtualenv=/path/to/the/virtualenv and uwsgi will find all the needed stuff, but that doesn't work for me: uWSGI http bound on :9090,foobar.crt,foobar.key fd 4 uwsgi socket 0 bound to TCP address 127.0.0.1:56782 (port auto-assigned) fd 3 Python version: 2.6.1 (r261:67515, Jun 24 2010, 21:47:49) [GCC 4.2.1 (Apple Inc. build 5646)] Set PythonHome to /Users/xaver/web2py/web2py/ 'import site' failed; use -v for traceback this is the output after running make: pcre = True kernel = Darwin malloc = libc execinfo = False ifaddrs = True ssl = True zlib = True locking = osx_spinlock plugin_dir = . timer = kqueue yaml = embedded json = False filemonitor = kqueue routing = True debug = False capabilities = False xml = libxml2 event = kqueue How you can see ssl is compiled with. and this is my uwsgi ini file: [uwsgi] http = :9090,foobar.crt,foobar.key it is https not http. certificates on plain http have no meaning Hi, thks. for the answer. But please be a bit more verbose. Not matter how I call it: over http or https I can't acces the admin interface of web2py mybe the problem lays to the web2py security restriction. Tkhs. xaver -- Roberto De Ioris http://unbit.it -- Resources: - http://web2py.com - http://web2py.com/book (Documentation) - http://github.com/web2py/web2py (Source code) - https://code.google.com/p/web2py/issues/list (Report Issues) --- You received this message because you are subscribed to the Google Groups web2py-users group. To unsubscribe from this group and stop receiving emails from it, send an email to web2py+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
Re: [web2py] web2py uwsgi
On Sunday, March 2, 2014 1:58:31 PM UTC+1, Roberto De Ioris wrote: Hi, I'm on os x 10.6.8 machine and I'm trying to run web2py with uwsgi. I'm following the tutorial on http://uwsgi-docs.readthedocs.org/en/latest/WSGIquickstart.html. Downloaded and compiled uwsgi. when I run uwsgi with the ini file I'm not able to connect to the admin interface. In the browser I give https://localhost:9090/admin/default/index If I run ./uwsgi --http :9090 --wsgi-file /Users/xaver/web2py/web2py/src/wsgihandler.py --master --process 4 --threads 2 --stats 127.0.0.1:9191 it generate an error ticket which last lines are: S'Traceback (most recent call last):\n File /Users/xaver/web2py/web2py/src/gluon/restricted.py, line 217, in restricted\nexec ccode in environment\n File /Users/saverioscavelli/web2py/web2py/src/applications/admin/models/access.py, line 29, in module\nport = int(request.env.server_port or 0)\nValueError: invalid literal for int() with base 10: \'9090,foobar.crt,foobar.key\'\n' Another problem I'm having is with the virtualenv. In the above cited tutorial it says that is enough to simple make an entry in the iniffile eg. virtualenv=/path/to/the/virtualenv and uwsgi will find all the needed stuff, but that doesn't work for me: uWSGI http bound on :9090,foobar.crt,foobar.key fd 4 uwsgi socket 0 bound to TCP address 127.0.0.1:56782 (port auto-assigned) fd 3 Python version: 2.6.1 (r261:67515, Jun 24 2010, 21:47:49) [GCC 4.2.1 (Apple Inc. build 5646)] Set PythonHome to /Users/xaver/web2py/web2py/ 'import site' failed; use -v for traceback this is the output after running make: pcre = True kernel = Darwin malloc = libc execinfo = False ifaddrs = True ssl = True zlib = True locking = osx_spinlock plugin_dir = . timer = kqueue yaml = embedded json = False filemonitor = kqueue routing = True debug = False capabilities = False xml = libxml2 event = kqueue How you can see ssl is compiled with. and this is my uwsgi ini file: [uwsgi] http = :9090,foobar.crt,foobar.key it is https not http. certificates on plain http have no meaning Hi, thks. for the answer. But please be a bit more verbose. Not matter how I call it: over http or https I can't acces the admin interface of web2py mybe the problem lays to the web2py security restriction. Tkhs. I was referring to the uWSGI option: NOT http = :9090,foobar.crt,foobar.key BUT https = :9090,foobar.crt,foobar.key http = does not take certificates as parameter so your SERVER_PORT will be mapped to the string 9090,foobar.crt,foobar.key that is the cause of the first reported exception -- Roberto De Ioris http://unbit.it -- Resources: - http://web2py.com - http://web2py.com/book (Documentation) - http://github.com/web2py/web2py (Source code) - https://code.google.com/p/web2py/issues/list (Report Issues) --- You received this message because you are subscribed to the Google Groups web2py-users group. To unsubscribe from this group and stop receiving emails from it, send an email to web2py+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
[web2py] list:reference does not apply notnull=True
I am using version 2.9.1 beta
When creating a db, if I use this:
Field('product_ids', 'list:reference product')
Does not force user to fill the field (not null).
Even if I put notnull=True, the user can bypass the field and left it
blank.
Any ideas?
--
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
- https://code.google.com/p/web2py/issues/list (Report Issues)
---
You received this message because you are subscribed to the Google Groups
web2py-users group.
To unsubscribe from this group and stop receiving emails from it, send an email
to web2py+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.
[web2py] Re: list:reference does not apply notnull=True
just found the answer
multiple=(1,x)
anyway would be good if the notnull param works
Em domingo, 2 de março de 2014 16h34min35s UTC-3, André Kablu escreveu:
I am using version 2.9.1 beta
When creating a db, if I use this:
Field('product_ids', 'list:reference product')
Does not force user to fill the field (not null).
Even if I put notnull=True, the user can bypass the field and left it
blank.
Any ideas?
--
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
- https://code.google.com/p/web2py/issues/list (Report Issues)
---
You received this message because you are subscribed to the Google Groups
web2py-users group.
To unsubscribe from this group and stop receiving emails from it, send an email
to web2py+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.
[web2py] Re: SQLFORM.grid to update page
Yes, REST is definitely simpler. I'm not too familiar with JavaScript.
Let me explain what I'm trying to do...
I have two SQLFORM.grids on the same page. The user clicks on one row of
one grid to add that row to the other grid. A simple enough application
pattern.
Just like when you click on delete to delete a row from a grid and the
grid automatically updates on the page, I want something similar to occur
here.
Now, this works fine as far as it goes using links and REST. However, if
the first grid has pagination and you're on, say, the third page, I'd like
to preserve my place (ie, stay on page 3) when the page is updated. It's
not a big deal, I guess. The user will have to manually go back to where he
was before.
On Sunday, 2 March 2014 01:41:31 UTC-5, Tim Richardson wrote:
I'm probably not following you, but if you want the server to do something
resulting in new content on the page, you either instigate a new request
via a URL (which I think is known as the REST method), or use AJAX to
fetch data from the server (and then use javascript to update part of the
page).
the links method that you have above is a REST approach. It has to
create a request and a page reload, that's the way it works. Using AJAX is
easy with web2py, see the chapter on AJAX and perhaps the following chapter
on components.
In this case the action on your link can not be a URL since this makes a
request page load. You would execute javascript instead.
REST is simpler I think. AJAX is a smoother user experience (there is no
page reload, for example).
On Sunday, 2 March 2014 03:34:41 UTC+11, horridohobbyist wrote:
Okay, then, I see another issue...
Right now, I'm trying to execute the function by using a link:
links=[lambda row: A('Add',_href=URL('add',args=[db.videos,row.id
,user_id]))],
But this means a new request in the Add function. I really should execute
a function *in-place* on the current webpage. How do I do that?
Thanks.
On Saturday, 1 March 2014 08:30:33 UTC-5, Anthony wrote:
Notice in Tim's example, vars is an argument of URL().
On Saturday, March 1, 2014 7:40:36 AM UTC-5, horridohobbyist wrote:
type 'exceptions.TypeError' redirect() got an unexpected keyword
argument 'vars'
On Friday, 28 February 2014 18:34:54 UTC-5, Tim Richardson wrote:
In my slice on inline-editable grid (
http://www.web2pyslices.com/slice/show/1928/basic-inline-editing-in-sqlformgrid-no-plugin-no-javascript
)
I do this to reload
redirect(URL('default','editable_grid',vars=request._get_vars)),
) #preserving _get_vars means user goes back to same grid page, same
sort options etc
On Saturday, 1 March 2014 04:28:59 UTC+11, horridohobbyist wrote:
I have a SQLFORM.grid and I would like to add a link or function to
each row that will do something and immediately refresh/update the
webpage.
Is this possible?
Thanks.
--
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
- https://code.google.com/p/web2py/issues/list (Report Issues)
---
You received this message because you are subscribed to the Google Groups
web2py-users group.
To unsubscribe from this group and stop receiving emails from it, send an email
to web2py+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.
[web2py] Re: SQLFORM.grid to update page
I think there's a warning in the book against two grids on the same page. I've never tried it due to the warning, but state of the grid is maintained via data passed back in the request. I think the grid code assumes that any grid state data passed back applies to it, so two grids may both assume they are the target of state information actually sourced from only one grid when it POSTs back updated state. Likely to be very confusing. Using components (LOAD) should work around that. Your application platform still needs to address the problem of communicating with the server. You either round trip with REST, which means page reloads, or you use javascript to get part of the page to reload (e.g. LOAD, see chapter on components, it's pretty clever) or you can use full AJAX. Using LOAD may mean a bit of javascript, mainly so that your LINK button requests the LOADed component to reload. It's a common use-case in web2py and you'll easily get help here. I think the book documentation is reasonably good. -- Resources: - http://web2py.com - http://web2py.com/book (Documentation) - http://github.com/web2py/web2py (Source code) - https://code.google.com/p/web2py/issues/list (Report Issues) --- You received this message because you are subscribed to the Google Groups web2py-users group. To unsubscribe from this group and stop receiving emails from it, send an email to web2py+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
[web2py] Re: Import error for guppy
I'm getting this same error when I try to use guppy to see the cache storage using the built-in cache page of the web2py admin interface. I'm using a Mac and I saw a ton of warnings about int vs. long precision loss when I used pip to install guppy. Dunno if that makes a difference, however. I am able to import guppy manually using import guppy but I haven't played with it other than that. -- Joe On Thursday, February 20, 2014 8:01:05 PM UTC-8, David Phillips wrote: My app uses web2py as a background task (as described in Ch. 4 of the web2py docs). I have a slow memory leak in the background task. I'm trying to run guppy periodically to find it but I am getting a error when I try to use it. The relevant part of my code looks like this: import guppy heapy = guppy.hpy() while True: ... logging.info (%s % heapy.heap()) When the last statement executes, I get an ImportError exception. The end of the stack trace looks like this: File /Users/davidp/dev/python/ssk/gluon/custom_import.py, line 81, in custom_importer raise ImportError, 'Cannot import module %s' % str(e) ImportError: Cannot import module 'guppy' This code executes fine in the interpreter so I'm guessing the problem has to do with web2py's import mechanism. Has anyone else been successful using guppy/heapy with web2py? I see that this isn't the first time this issue has come up but I don't see any mention of a solution. Any help would be gratefully received. -- Resources: - http://web2py.com - http://web2py.com/book (Documentation) - http://github.com/web2py/web2py (Source code) - https://code.google.com/p/web2py/issues/list (Report Issues) --- You received this message because you are subscribed to the Google Groups web2py-users group. To unsubscribe from this group and stop receiving emails from it, send an email to web2py+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
[web2py] web2py don't start
Hello everybody, just extracted, but launching web2py.exe or web2py_noconsole.exe I always got this error message: Impossibile trovare il punto di ingresso wscpy_s della procedura nella libreria di collegamento dinamico msvcrt.dll (that is like: can't find access point wscpy_s in msvcrt.dll). I checked my system (ms-windows xp sp3) and msvcrt.dll is present, and I also make a copy in the web2py folder, with no result. I have on python 2.7 and a python(x,y) release. Any advice? Thanks, LB -- Resources: - http://web2py.com - http://web2py.com/book (Documentation) - http://github.com/web2py/web2py (Source code) - https://code.google.com/p/web2py/issues/list (Report Issues) --- You received this message because you are subscribed to the Google Groups web2py-users group. To unsubscribe from this group and stop receiving emails from it, send an email to web2py+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
[web2py] Translating database fields on the remote server
Dear web2py users, I would really appreciate some help with my issue here. Please consider that I am a rookie with regard to web development... Here is my problem : I have a web2py application deployed online with google app engine. I use translation utilities of web2py. I would like to be able to translate database fields that are added online. But I don't have access to the translation file online, I only have access to the local one whiche does not have entries for the new database fields! Do you have an idea how I could do that? Thank you, Ernest. -- Resources: - http://web2py.com - http://web2py.com/book (Documentation) - http://github.com/web2py/web2py (Source code) - https://code.google.com/p/web2py/issues/list (Report Issues) --- You received this message because you are subscribed to the Google Groups web2py-users group. To unsubscribe from this group and stop receiving emails from it, send an email to web2py+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
[web2py] Re: Passing a Variable into a Query
It worked Oh my sweet Jesus it worked
I have scoured the book, and looked at dozens of posts but have yet to come
across passing a variable into a query. I have been parsing the data that
has been coming from the database to isolate the data I wanted instead of
all of the junk that comes with the row. Thank you so much!!!
Here's what you have done for me. I did have this:
def db_query(db_name, db_field, length):
a = '(db.' + db_name + '.Financial_Institution==auth.user.id)(db.' +
db_name + '.Completed==1)'
query = eval(a)
b = 'db(query).select(' + db_field + ')'
answer = eval(b)
answer = str(answer[0])
ending = (len(answer)) - 4
answer = answer[length:ending]
return answer
This worked, but it was all wrong in my approach. Now, I have this!
def db_query(db_name, db_field, length):
query = (db[db_name].Financial_Institution == auth.user.id)
(db[db_name].Completed == 1)
return db(query).select(db[db_name][db_field]).first()[db_field]
Oh my goodness, I could kiss you!
Thanks,
Travis May
On Saturday, March 1, 2014 7:29:17 AM UTC-6, Anthony wrote:
Assuming by db_name you really mean the table name, maybe you want
something like this:
def db_query(tablename, fieldname):
query = (db[tablename].Financial_Institution == auth.user.id) (db[
tablename].Completed == 1)
return db(query).select(db[tablename][fieldname]).first()[fieldname]
Do you really have multiple tables with Finacial_Institution and Completed
fields, and do you really need to do the same query on these tables, except
for returning different field values? Otherwise, it's not clear how useful
this function is?
Note, if you have a DAL table or field name in a variable, you can use
db[tablename][fieldname] and row[fieldname] syntax rather than
db.tablename.fieldname and row.fieldname (the latter syntax using dot
separators represents attribute retrieval and requires the literal
attribute names, not variables holding the names).
Anthony
--
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
- https://code.google.com/p/web2py/issues/list (Report Issues)
---
You received this message because you are subscribed to the Google Groups
web2py-users group.
To unsubscribe from this group and stop receiving emails from it, send an email
to web2py+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.
Re: [web2py] pg8000 driver that comes with web2py 2.8.2 is not supporting JSON field type?
Hi, I'm a contributor to pg8000 and if there are any changes you need to
get pg8000 working with web2py, let me know. Looking at the absolute import
problem, PEP8 seems to think absolute imports are the way to go:
http://legacy.python.org/dev/peps/pep-0008/
(search for 'relative' in the text) but I'm open to persuasion :-)
Cheers,
Tony.
On Saturday, 1 March 2014 11:18:43 UTC, Joe Barnhart wrote:
Hi Mariano --
I'd like to encourage you to keep making pg8000 a viable alternative for
web2py. I started with it but had to change to psycopg2 because of some
issues that postgres handled better under the psy driver. But I think pypy
could be the future of python and it won't support a driver like psycopg2
-- but it could support pg8000 since it is all python.
It's just good to have an alternative because no driver does it all.
-- Joe B.
On Tuesday, February 25, 2014 6:55:17 PM UTC-8, Mariano Reingart wrote:
Hi Horst:
Sadly there have been a lot of changes in pg8000, so it is not backward
compatible with the current custom version in web2py.
First, you need to delete the pg8000 folder in contrib, and put the new
pg8000 folder (the one with __init__.py) directly in the web2py top level
folder (at the same level as gluon).
Note that the new pg8000 uses absolute imports that will not work if
pg8000 is in contrib folder (or it should be added to the PYTHONPATH)
Second, you need to apply the attached patch to gluon/dal.py to:
* change the import (and add a missing __version__ attribute)
* change connection to pass individual parameters (dsn string is not
supported anymore)
* change after_connection set_client_encoding to execute SQL
* change server_version to _server_version
I'll propose (again) to the pg8000 group the changes I've introduced for
web2py, so the latest version could be used as a direct drop-in replacement
for psycopg2
IIRC, at some stage the author gave me commit access, but I didn't have
time to pull my changes and missed some discussions about the project
internals.
Best regards
Mariano Reingart
http://www.sistemasagiles.com.ar
http://reingart.blogspot.com
On Tue, Feb 25, 2014 at 5:46 PM, Horst Horst spamf...@gmail.com wrote:
I've tried the latest pg8000 as a drop-in replacement, but it seems
web2py can't import it:
type 'exceptions.RuntimeError' Failure to connect, tried 5 times:
Traceback (most recent call last): File
/Users/sfx/dev/mdb/web2py.app/Contents/Resources/gluon/dal.py, line 7766,
in __init__ File
/Users/sfx/dev/mdb/web2py.app/Contents/Resources/gluon/dal.py, line 2756,
in __init__ File
/Users/sfx/dev/mdb/web2py.app/Contents/Resources/gluon/dal.py, line 795,
in find_driver RuntimeError: no driver available ('psycopg2', 'pg8000')
I didn't step through it in the debugger, but the module's __init__.pyc
got compiled, so I know web2py attempted an import.
The latest pg8000/__init__.py contains a section which matches the
former interface
# For compatibility with 1.8
import pg8000 as dbapi
DBAPI = dbapi
pg8000_dbapi = DBAPI
so I'd guess it's a minor problem, nonetheless I'm lost at this point.
On Monday, February 24, 2014 9:32:05 PM UTC+1, Mariano Reingart wrote:
You could try to update pg8000 from the official:
https://github.com/mfenniak/pg8000
Let us know if that works, so we could update the one distributed with
web2py
The one currently distributed in contrib is an older version with
custom patches (as it was not being mantained at the time it was included
to web2py), but now the official site has updates that could help you in
this case.
Best regards
Mariano Reingart
http://www.sistemasagiles.com.ar
http://reingart.blogspot.com
On Mon, Feb 24, 2014 at 10:18 AM, Horst Horst spamf...@gmail.comwrote:
I'm getting a:
class 'gluon.contrib.pg8000.errors.NotSupportedError' type oid
114 not mapped to py type
I'm wondering what's the best thing to do now? Currently I'm
considering:
- using TEXT instead. But my former JSON strings are then enclosed by
| which leads to new errors
- updating gp8000 (there seems to be a newer version, but the version
numbering is confusing)
- using psycopg2. How can I install this into an Mac OS standalone
version of web2py?
--
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
- https://code.google.com/p/web2py/issues/list (Report Issues)
---
You received this message because you are subscribed to the Google
Groups web2py-users group.
To unsubscribe from this group and stop receiving emails from it, send
an email to web2py+un...@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.
--
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
- https://code.google.com/p/web2py/issues/list (Report Issues)
---
You
[web2py] Re: DAL ignoring accents
Not really. you have to create a computed filed that discards accents and search the computed field instead of the original field. On Saturday, 1 March 2014 04:34:33 UTC-6, Wonton wrote: Hello! Is there any way to do searches with DAL (sqlite database) ignoring accents? Thank you very much in advance! Wonton. -- Resources: - http://web2py.com - http://web2py.com/book (Documentation) - http://github.com/web2py/web2py (Source code) - https://code.google.com/p/web2py/issues/list (Report Issues) --- You received this message because you are subscribed to the Google Groups web2py-users group. To unsubscribe from this group and stop receiving emails from it, send an email to web2py+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
Re: [web2py] pg8000 driver that comes with web2py 2.8.2 is not supporting JSON field type?
I think you are right. We should include contrib to the sys.path. You
should not have to change pg8000 for this.
On Sunday, 2 March 2014 12:24:58 UTC-6, Tony Locke wrote:
Hi, I'm a contributor to pg8000 and if there are any changes you need to
get pg8000 working with web2py, let me know. Looking at the absolute import
problem, PEP8 seems to think absolute imports are the way to go:
http://legacy.python.org/dev/peps/pep-0008/
(search for 'relative' in the text) but I'm open to persuasion :-)
Cheers,
Tony.
On Saturday, 1 March 2014 11:18:43 UTC, Joe Barnhart wrote:
Hi Mariano --
I'd like to encourage you to keep making pg8000 a viable alternative for
web2py. I started with it but had to change to psycopg2 because of some
issues that postgres handled better under the psy driver. But I think pypy
could be the future of python and it won't support a driver like psycopg2
-- but it could support pg8000 since it is all python.
It's just good to have an alternative because no driver does it all.
-- Joe B.
On Tuesday, February 25, 2014 6:55:17 PM UTC-8, Mariano Reingart wrote:
Hi Horst:
Sadly there have been a lot of changes in pg8000, so it is not backward
compatible with the current custom version in web2py.
First, you need to delete the pg8000 folder in contrib, and put the new
pg8000 folder (the one with __init__.py) directly in the web2py top level
folder (at the same level as gluon).
Note that the new pg8000 uses absolute imports that will not work if
pg8000 is in contrib folder (or it should be added to the PYTHONPATH)
Second, you need to apply the attached patch to gluon/dal.py to:
* change the import (and add a missing __version__ attribute)
* change connection to pass individual parameters (dsn string is not
supported anymore)
* change after_connection set_client_encoding to execute SQL
* change server_version to _server_version
I'll propose (again) to the pg8000 group the changes I've introduced for
web2py, so the latest version could be used as a direct drop-in replacement
for psycopg2
IIRC, at some stage the author gave me commit access, but I didn't have
time to pull my changes and missed some discussions about the project
internals.
Best regards
Mariano Reingart
http://www.sistemasagiles.com.ar
http://reingart.blogspot.com
On Tue, Feb 25, 2014 at 5:46 PM, Horst Horst spamf...@gmail.com wrote:
I've tried the latest pg8000 as a drop-in replacement, but it seems
web2py can't import it:
type 'exceptions.RuntimeError' Failure to connect, tried 5 times:
Traceback (most recent call last): File
/Users/sfx/dev/mdb/web2py.app/Contents/Resources/gluon/dal.py, line
7766,
in __init__ File
/Users/sfx/dev/mdb/web2py.app/Contents/Resources/gluon/dal.py, line
2756,
in __init__ File
/Users/sfx/dev/mdb/web2py.app/Contents/Resources/gluon/dal.py, line 795,
in find_driver RuntimeError: no driver available ('psycopg2', 'pg8000')
I didn't step through it in the debugger, but the module's __init__.pyc
got compiled, so I know web2py attempted an import.
The latest pg8000/__init__.py contains a section which matches the
former interface
# For compatibility with 1.8
import pg8000 as dbapi
DBAPI = dbapi
pg8000_dbapi = DBAPI
so I'd guess it's a minor problem, nonetheless I'm lost at this point.
On Monday, February 24, 2014 9:32:05 PM UTC+1, Mariano Reingart wrote:
You could try to update pg8000 from the official:
https://github.com/mfenniak/pg8000
Let us know if that works, so we could update the one distributed with
web2py
The one currently distributed in contrib is an older version with
custom patches (as it was not being mantained at the time it was included
to web2py), but now the official site has updates that could help you in
this case.
Best regards
Mariano Reingart
http://www.sistemasagiles.com.ar
http://reingart.blogspot.com
On Mon, Feb 24, 2014 at 10:18 AM, Horst Horst spamf...@gmail.comwrote:
I'm getting a:
class 'gluon.contrib.pg8000.errors.NotSupportedError' type oid
114 not mapped to py type
I'm wondering what's the best thing to do now? Currently I'm
considering:
- using TEXT instead. But my former JSON strings are then enclosed by
| which leads to new errors
- updating gp8000 (there seems to be a newer version, but the version
numbering is confusing)
- using psycopg2. How can I install this into an Mac OS standalone
version of web2py?
--
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
- https://code.google.com/p/web2py/issues/list (Report Issues)
---
You received this message because you are subscribed to the Google
Groups web2py-users group.
To unsubscribe from this group and stop receiving emails from it,
send an email to web2py+un...@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.
--
Resources:
-
Re: [web2py] pg8000 driver that comes with web2py 2.8.2 is not supporting JSON field type?
as long as you can use it without installing it in sys.path, then it's
fine. If not, it can't be shipped with web2py, just supported as a module.
I don't like packages that needs a complete install to work. It's true that
we have venvs for quite some time now, but a module with less than 10 files
can accomodate for relative imports quite finely without impairing the
code-reader in everyone of us :P
BTW, search for explicit relative imports in that doc :-P
On Sunday, March 2, 2014 7:24:58 PM UTC+1, Tony Locke wrote:
Hi, I'm a contributor to pg8000 and if there are any changes you need to
get pg8000 working with web2py, let me know. Looking at the absolute import
problem, PEP8 seems to think absolute imports are the way to go:
http://legacy.python.org/dev/peps/pep-0008/http://www.google.com/url?q=http%3A%2F%2Flegacy.python.org%2Fdev%2Fpeps%2Fpep-0008%2Fsa=Dsntz=1usg=AFQjCNG8T4Krvic_V8TCmT4iog4T5e4pyg
(search for 'relative' in the text) but I'm open to persuasion :-)
Cheers,
Tony.
On Saturday, 1 March 2014 11:18:43 UTC, Joe Barnhart wrote:
Hi Mariano --
I'd like to encourage you to keep making pg8000 a viable alternative for
web2py. I started with it but had to change to psycopg2 because of some
issues that postgres handled better under the psy driver. But I think pypy
could be the future of python and it won't support a driver like psycopg2
-- but it could support pg8000 since it is all python.
It's just good to have an alternative because no driver does it all.
-- Joe B.
On Tuesday, February 25, 2014 6:55:17 PM UTC-8, Mariano Reingart wrote:
Hi Horst:
Sadly there have been a lot of changes in pg8000, so it is not backward
compatible with the current custom version in web2py.
First, you need to delete the pg8000 folder in contrib, and put the new
pg8000 folder (the one with __init__.py) directly in the web2py top level
folder (at the same level as gluon).
Note that the new pg8000 uses absolute imports that will not work if
pg8000 is in contrib folder (or it should be added to the PYTHONPATH)
Second, you need to apply the attached patch to gluon/dal.py to:
* change the import (and add a missing __version__ attribute)
* change connection to pass individual parameters (dsn string is not
supported anymore)
* change after_connection set_client_encoding to execute SQL
* change server_version to _server_version
I'll propose (again) to the pg8000 group the changes I've introduced for
web2py, so the latest version could be used as a direct drop-in replacement
for psycopg2
IIRC, at some stage the author gave me commit access, but I didn't have
time to pull my changes and missed some discussions about the project
internals.
Best regards
Mariano Reingart
http://www.sistemasagiles.com.ar
http://reingart.blogspot.com
On Tue, Feb 25, 2014 at 5:46 PM, Horst Horst spamf...@gmail.com wrote:
I've tried the latest pg8000 as a drop-in replacement, but it seems
web2py can't import it:
type 'exceptions.RuntimeError' Failure to connect, tried 5 times:
Traceback (most recent call last): File
/Users/sfx/dev/mdb/web2py.app/Contents/Resources/gluon/dal.py, line
7766,
in __init__ File
/Users/sfx/dev/mdb/web2py.app/Contents/Resources/gluon/dal.py, line
2756,
in __init__ File
/Users/sfx/dev/mdb/web2py.app/Contents/Resources/gluon/dal.py, line 795,
in find_driver RuntimeError: no driver available ('psycopg2', 'pg8000')
I didn't step through it in the debugger, but the module's __init__.pyc
got compiled, so I know web2py attempted an import.
The latest pg8000/__init__.py contains a section which matches the
former interface
# For compatibility with 1.8
import pg8000 as dbapi
DBAPI = dbapi
pg8000_dbapi = DBAPI
so I'd guess it's a minor problem, nonetheless I'm lost at this point.
On Monday, February 24, 2014 9:32:05 PM UTC+1, Mariano Reingart wrote:
You could try to update pg8000 from the official:
https://github.com/mfenniak/pg8000
Let us know if that works, so we could update the one distributed with
web2py
The one currently distributed in contrib is an older version with
custom patches (as it was not being mantained at the time it was included
to web2py), but now the official site has updates that could help you in
this case.
Best regards
Mariano Reingart
http://www.sistemasagiles.com.ar
http://reingart.blogspot.com
On Mon, Feb 24, 2014 at 10:18 AM, Horst Horst spamf...@gmail.comwrote:
I'm getting a:
class 'gluon.contrib.pg8000.errors.NotSupportedError' type oid
114 not mapped to py type
I'm wondering what's the best thing to do now? Currently I'm
considering:
- using TEXT instead. But my former JSON strings are then enclosed by
| which leads to new errors
- updating gp8000 (there seems to be a newer version, but the version
numbering is confusing)
- using psycopg2. How can I install this into an Mac OS standalone
version of web2py?
--
Resources:
-
[web2py] Re: SQLFORM.grid to update page
Two grids in the same page are definitively not allowed unless loaded via Ajax. That is because they use the URL to transfer grid parameters and if you have two it is not clear which one applies to. On Sunday, 2 March 2014 14:45:37 UTC-6, Tim Richardson wrote: I think there's a warning in the book against two grids on the same page. I've never tried it due to the warning, but state of the grid is maintained via data passed back in the request. I think the grid code assumes that any grid state data passed back applies to it, so two grids may both assume they are the target of state information actually sourced from only one grid when it POSTs back updated state. Likely to be very confusing. Using components (LOAD) should work around that. Your application platform still needs to address the problem of communicating with the server. You either round trip with REST, which means page reloads, or you use javascript to get part of the page to reload (e.g. LOAD, see chapter on components, it's pretty clever) or you can use full AJAX. Using LOAD may mean a bit of javascript, mainly so that your LINK button requests the LOADed component to reload. It's a common use-case in web2py and you'll easily get help here. I think the book documentation is reasonably good. -- Resources: - http://web2py.com - http://web2py.com/book (Documentation) - http://github.com/web2py/web2py (Source code) - https://code.google.com/p/web2py/issues/list (Report Issues) --- You received this message because you are subscribed to the Google Groups web2py-users group. To unsubscribe from this group and stop receiving emails from it, send an email to web2py+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
[web2py] web2py 2.9.2 is OUT
web2py 2.9.2 is out! Changelog: - jquery 1.11 - codemirror 3.21, thanks Paolo Valleri - fixed a security issue with sessions in database - fixed security issue with redirect after expired login, thanks André Kablu - cleaner DAL and rname integration, thanks niphlod and Michele - added mongodb and imap tests for dal, thanks Alan - NoSQL dal tests, thanks Alan - better docstrings, thanks Niphlod - allow URL(...,language=...) with parametric router, thanks Jonathan - allow non-expiration of gae-memcache, thanks crimsoncantab - MARKMIN(...,_class='...'), thanks Luca - better transliteration in building slugs - autolink emails - new Janrain API, thanks PeterQ2 - enable admin app for GAE (experimental), thanks Alan - many bug fixes - invalidate function in web2py.js, thanks Paolo - DAL(...,adapter_args=dict(engine='MyISAM')) - todolist panel in admin editor, thanks Paolo Valleri - enable killing processed in windows, thanks Yair Thanks to all those who have contributed! Massimo -- Resources: - http://web2py.com - http://web2py.com/book (Documentation) - http://github.com/web2py/web2py (Source code) - https://code.google.com/p/web2py/issues/list (Report Issues) --- You received this message because you are subscribed to the Google Groups web2py-users group. To unsubscribe from this group and stop receiving emails from it, send an email to web2py+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
[web2py] Re: web2py don't start
just a suggestion, if you had python installed on your machine, why not use web2py source then? best regards, stifan -- Resources: - http://web2py.com - http://web2py.com/book (Documentation) - http://github.com/web2py/web2py (Source code) - https://code.google.com/p/web2py/issues/list (Report Issues) --- You received this message because you are subscribed to the Google Groups web2py-users group. To unsubscribe from this group and stop receiving emails from it, send an email to web2py+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
[web2py] Re: web2py don't start
Note, the web2py.exe file does not use the Python installed on your system but instead includes its own Python interpreter. If you already have Python installed, you're probably better off just running web2py from source (it's just as easy -- just download and unzip the source package and run the web2py.py file). Anthony On Saturday, March 1, 2014 5:18:05 AM UTC-5, LB wrote: Hello everybody, just extracted, but launching web2py.exe or web2py_noconsole.exe I always got this error message: Impossibile trovare il punto di ingresso wscpy_s della procedura nella libreria di collegamento dinamico msvcrt.dll (that is like: can't find access point wscpy_s in msvcrt.dll). I checked my system (ms-windows xp sp3) and msvcrt.dll is present, and I also make a copy in the web2py folder, with no result. I have on python 2.7 and a python(x,y) release. Any advice? Thanks, LB -- Resources: - http://web2py.com - http://web2py.com/book (Documentation) - http://github.com/web2py/web2py (Source code) - https://code.google.com/p/web2py/issues/list (Report Issues) --- You received this message because you are subscribed to the Google Groups web2py-users group. To unsubscribe from this group and stop receiving emails from it, send an email to web2py+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
[web2py] Re: list:reference does not apply notnull=True
Values in list:-type fields are stored delimited by | characters, so when
you insert an empty list, || is what actually gets inserted in the
database. Because notnull is enforced by the database, entering an empty
list does not generate an error because || is a string and therefore not
null. In any case, violation of notnull would result in your application
returning a 500 server error, not a friendly message printed on the form,
so the best way to validate the input is by using the multiple argument
to the IS_IN_DB validator, as you have discovered.
Anthony
On Sunday, March 2, 2014 2:49:01 PM UTC-5, André Kablu wrote:
just found the answer
multiple=(1,x)
anyway would be good if the notnull param works
Em domingo, 2 de março de 2014 16h34min35s UTC-3, André Kablu escreveu:
I am using version 2.9.1 beta
When creating a db, if I use this:
Field('product_ids', 'list:reference product')
Does not force user to fill the field (not null).
Even if I put notnull=True, the user can bypass the field and left it
blank.
Any ideas?
--
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
- https://code.google.com/p/web2py/issues/list (Report Issues)
---
You received this message because you are subscribed to the Google Groups
web2py-users group.
To unsubscribe from this group and stop receiving emails from it, send an email
to web2py+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.
Re: [web2py] web2py 2.9.2 is OUT
Ops, Button Administrative interface ins welcome.w2p, not work!!!
button id=w2padmin-btn class=btn btn-primary btn-lg btn-block
i class=glyphicon glyphicon-cog/i {{=T(Administrative
Interface)}}/button
In the previous version is working well:
{{block right_sidebar}}
{{=A(T(Administrative Interface), _href=URL('admin','default','index'),
_class='btn',
_style='margin-top: 1em;')}}
Missing Link??
Ovidio Marinho Falcao Neto
ITJP.NET.BR
ovidio...@gmail.com
itjp.net...@gmail.com
Brasil
2014-03-02 21:31 GMT-03:00 Massimo Di Pierro massimo.dipie...@gmail.com:
web2py 2.9.2 is out!
Changelog:
- jquery 1.11
- codemirror 3.21, thanks Paolo Valleri
- fixed a security issue with sessions in database
- fixed security issue with redirect after expired login, thanks André
Kablu
- cleaner DAL and rname integration, thanks niphlod and Michele
- added mongodb and imap tests for dal, thanks Alan
- NoSQL dal tests, thanks Alan
- better docstrings, thanks Niphlod
- allow URL(...,language=...) with parametric router, thanks Jonathan
- allow non-expiration of gae-memcache, thanks crimsoncantab
- MARKMIN(...,_class='...'), thanks Luca
- better transliteration in building slugs
- autolink emails
- new Janrain API, thanks PeterQ2
- enable admin app for GAE (experimental), thanks Alan
- many bug fixes
- invalidate function in web2py.js, thanks Paolo
- DAL(...,adapter_args=dict(engine='MyISAM'))
- todolist panel in admin editor, thanks Paolo Valleri
- enable killing processed in windows, thanks Yair
Thanks to all those who have contributed!
Massimo
--
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
- https://code.google.com/p/web2py/issues/list (Report Issues)
---
You received this message because you are subscribed to the Google Groups
web2py-users group.
To unsubscribe from this group and stop receiving emails from it, send an
email to web2py+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.
--
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
- https://code.google.com/p/web2py/issues/list (Report Issues)
---
You received this message because you are subscribed to the Google Groups
web2py-users group.
To unsubscribe from this group and stop receiving emails from it, send an email
to web2py+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.
[web2py] lazy table question
I have this code in plugin I want to use, and it gives an error when lazy
tables = True (on trunk).
I've found a fix, but it feels wrong.
Question is really: how to force table definition for some tables when
using lazy_tables?
Problem code:
def define_tables(self, migrate=True, fake_migrate=False):
upload_name = self.settings.table_upload_name#this is
'plugin_ckeditor_upload'
self.settings.table_upload = self.db.define_table(upload_name,
... #skip some rows
Field('upload', 'upload'),
*self.settings.extra_fields.get(upload_name, []),
migrate = migrate,
fake_migrate = fake_migrate,
format = '%(title)s'
)
then comes the line with the error:
self.settings.table_upload.upload.requires = [
IS_NOT_EMPTY(),
IS_LENGTH(maxsize=self.settings.file_length_max, minsize=self.
settings.file_length_min),
]
causing when lazy_tables=True
type 'exceptions.AttributeError' 'NoneType' object has no attribute
'upload'
ok, so to trigger the definition of the table I tried:
a_table = self.db['plugin_ckeditor_upload']
but while this solves
a_table.upload.requires = ...
self.settings.table_upload is still None (which surprised me)
This works but it seems bad:
self.settings.table_upload = self.db['plugin_ckeditor_upload']
Now I have hard-coded the table name.
--
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
- https://code.google.com/p/web2py/issues/list (Report Issues)
---
You received this message because you are subscribed to the Google Groups
web2py-users group.
To unsubscribe from this group and stop receiving emails from it, send an email
to web2py+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.
