Re: ANN: Documentation Wiki Launched

2007-03-20 Thread James Gardner

Hi Dave,

Once again Philip Jenvey is on the case and has implemented a prototype 
rst plugin which currently generates HTML but not PDF.

There isn't a huge amount of Trac content on the Trac wiki (some is rst 
anyway) so it will probably be easier just to move the remaining 
articles across manually and tidy them up in the process but I'll have a 
look at the script as well tonight.

Cheers,

James

primco wrote:
 anybody about to take a whack at trac or reStructuredText markup to
 confluence converter?
 
 I found this http://confluence.atlassian.com/display/CONFEXT/Trac+Importer
 
 It at least has a start with the syntax.
 
 Davep
 
 
  


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Introduction: modifying the Routes error

2007-03-20 Thread Clodoaldo

I just started to follow this introduction:
http://pylonshq.com/docs/0.9.4.1/index.html

Installation went with no problems using:
$ easy_install Pylons

Now I have this controller:

from helloworld.lib.base import *

class HelloController(BaseController):
   def index(self):
  return Response('Hello World')

   def serverinfo(self):
  c.name = 'The Black Knight'
  return render_response('/serverinfo.myt')

And this in routing.py:
map.connect('', controler='hello', action='index')
map.connect(':controller/:action/:id')
map.connect('*url', controller='template', action='view')

These two urls work:
http://127.0.0.1:5000/hello/serverinfo
http://127.0.0.1:5000/hello

This one does not work:
http://127.0.0.1:5000

fromlistNone
globals None
locals  None
name'helloworld.controllers.content'

return modules[name].module
except KeyError:
return builtin_importer(name, globals, locals, fromlist)

__builtin__.__import__ = import_module  return
builtin_importer(name, globals, locals, fromlist)
exceptions.ImportError: No module named content


File '/usr/lib/python2.4/site-packages/Myghty-1.1-py2.4.egg/myghty/
importer.py', line 54 in import_module
  return builtin_importer(name, globals, locals, fromlist)
ImportError: No module named content

This is the server message:

$ paster serve --reload development.ini
Starting subprocess with file monitor
Starting server in PID 14731.
serving on 0.0.0.0:5000 view at http://127.0.0.1:5000
/usr/lib/python2.4/site-packages/Pylons-0.9.4.1-py2.4.egg/pylons/
wsgiapp.py:101: DeprecationWarning: paste.wsgiwrappers.settings is
deprecated: Please use paste.wsgiwrappers.WSGIRequest.defaults instead
  registry.register(paste.wsgiwrappers.settings, self.settings)
Debug at: http://127.0.0.1:5000/_debug/view/1174398027
/usr/lib/python2.4/site-packages/Paste-1.3-py2.4.egg/paste/registry.py:
280: DeprecationWarning: paste.wsgiwrappers.settings is deprecated:
Please use paste.wsgiwrappers.WSGIRequest.defaults instead
  stacked._push_object(obj)


What is wrong? I'm in Fedora Core 5. Python 2.4

Regards, Clodoaldo


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Re: ANN: Documentation Wiki Launched

2007-03-20 Thread Graham Higgins

-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1


On 20 Mar 2007, at 09:21, James Gardner wrote:

 Once again Philip Jenvey is on the case and has implemented a  
 prototype
 rst plugin which currently generates HTML but not PDF.

FWIW, I noticed an unfortunate feature of the PDF export w.r.t.  
code listings. Not only are line numbers lost but, depending on their  
position, code listings can be split arbitrarily across page breaks -  
what is unfortunate is that there is no continuation indication. In  
conjunction, this is a little infelicitous.

Cheers,

Graham.



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Exec stored procedure

2007-03-20 Thread Evgeny Nesterov
Hi!

How i can exec stored procedure from database (MsSql) in Pylons with
SqlAlchemy?

-- 
Best regards,
Evgeny

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Re: Introduction: modifying the Routes error

2007-03-20 Thread Clodoaldo

2007/3/20, Graham Higgins [EMAIL PROTECTED]:

 -BEGIN PGP SIGNED MESSAGE-
 Hash: SHA1


 On 20 Mar 2007, at 13:42, Clodoaldo wrote:

  map.connect('', controler='hello', action='index')

 Is that a typographic error or a transcription error? It should read
 controller, not controler.

That fixes it. Thanks

Regards
-- 
Clodoaldo Pinto Neto

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Re: Exec stored procedure

2007-03-20 Thread Graham Higgins

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Hi Evgeny,

 How i can exec stored procedure from database (MsSql) in Pylons  
 with SqlAlchemy?

I have not tried it with stored procedures but look for:

Functions can be specified using the func keyword:

in: http://www.sqlalchemy.org/docs/sqlconstruction.html


Cheers,

Graham.



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Re: Exec stored procedure

2007-03-20 Thread Evgeny Nesterov
I do:
c.searchResults = func.GetBlackListForPage(request.params[page], 100,
engine=engine).execute()
But have error:
Module portal.controllers.blacklist:*41* in query

mailbox:///C%7C/Documents%20and%20Settings/ZByte/Application%20Data/Thunderbird/Profiles/default.gnw/Mail/pop.rol.ru/Inbox.sbd/%CE%F2%20%EC%E5%ED%FF%20%F1%E0%EC%EE%E3%EE?number=7801824#
*if* c*.*pageCount ** *1**:*
c*.*pageCount *=* *1*
c*.*searchResults *=* func*.*GetBlackListForPage*(*request*.
*params*[*page*]**,* *100**,* engine*=*model*.*engine*)**.*execute*(**)*
#c.searchResults = model.BlackPattern.select(
model.BlackPattern.c.Pattern.like(request.params[pattern]+%),
#order_by=[asc(
model.BlackPattern.c.Pattern)],

mailbox:///C%7C/Documents%20and%20Settings/ZByte/Application%20Data/Thunderbird/Profiles/default.gnw/Mail/pop.rol.ru/Inbox.sbd/%CE%F2%20%EC%E5%ED%FF%20%F1%E0%EC%EE%E3%EE?number=7801824#
c*.*searchResults *=* func*.*GetBlackListForPage*(*request*.*params*[*page
*]**,* *100**,* engine*=*model*.*engine*)**.*execute*(**)*
Module sqlalchemy.sql:*1010* in execute
Module sqlalchemy.sql:*485* in execute
Module sqlalchemy.sql:*513* in compile
*AttributeError: 'module' object has no attribute 'compiler'*

2007/3/20, Graham Higgins [EMAIL PROTECTED]:


 -BEGIN PGP SIGNED MESSAGE-
 Hash: SHA1

 Hi Evgeny,

  How i can exec stored procedure from database (MsSql) in Pylons
  with SqlAlchemy?

 I have not tried it with stored procedures but look for:

 Functions can be specified using the func keyword:

 in: http://www.sqlalchemy.org/docs/sqlconstruction.html


 Cheers,

 Graham.



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-- 
Best regards,
Evgeny

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Praise the paster :)

2007-03-20 Thread Ksenia Marasanova

Hi,

Just wanted to share my first deployment exciment with Pylons/Paste.  
It was s easy. Switching to your favorite deployment option (SCGI  
in my case) by just changing one line in the config file... Errors-to- 
email by default in production mode.. It sounds so basic, but somehow  
not all frameworks have it by default.

Thanks and keep up the good work :)

Ksenia.

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Re: Exec stored procedure

2007-03-20 Thread Ben Bangert
On Mar 20, 2007, at 7:37 AM, Evgeny Nesterov wrote:

 I do:
 c.searchResults = func.GetBlackListForPage(request.params[page],  
 100, engine=engine).execute()
 But have error:
 Module portal.controllers.blacklist:41 in query





   c.searchResults = func.GetBlackListForPage( request.params 
 [page], 100, engine= model.engine).execute()
 Module sqlalchemy.sql:1010 in execute
 Module sqlalchemy.sql:485 in execute
 Module sqlalchemy.sql:513 in compile
 AttributeError: 'module' object has no attribute 'compiler'

Note that the function needs to be given as the where clause, not  
used all by itself:
http://www.sqlalchemy.org/docs/ 
sqlconstruction.html#sql_whereclause_functions

So you'd need to have that func inside a select() call.

Cheers,
Ben


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Still not working

2007-03-20 Thread Jamie

Thanks for the suggestions; unfortunately it's still not working.
There was nothing in /var/llog/messages, but I disabled selinux
anyhow. I'm still getting a file not found error.

I beginning to wonder if I have a deeper system issue though. The
motherboard in my dev box blew out last week so I put the HDD in an
available system. I don't know whether it's because the original had a
32-bit Intel chip and the new one has a 64-bit AMD, but some things
have been a bit flaky. Python, for example, was complaining about not
being able to find a module that's part of the base package. After
recompiling it things worked normally again. I might just wipe it and
reload. Keep you posted...


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Re: Exec stored procedure

2007-03-20 Thread ToddG

 On Mar 20, 2007, at 7:37 AM, Evgeny Nesterov wrote:

  I do:
  c.searchResults = func.GetBlackListForPage(request.params[page],
  100, engine=engine).execute()
  But have error:

If you still have trouble, chances are if you ask on the sqlalchemy
mailing list someone will answer your question pretty quickly, quite
possibly SA's author.


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Re: Still not working

2007-03-20 Thread Cliff Wells

On Tue, 2007-03-20 at 10:50 -0700, Jamie wrote:
 Thanks for the suggestions; unfortunately it's still not working.
 There was nothing in /var/llog/messages, but I disabled selinux
 anyhow. I'm still getting a file not found error.
 
 I beginning to wonder if I have a deeper system issue though. The
 motherboard in my dev box blew out last week so I put the HDD in an
 available system. I don't know whether it's because the original had a
 32-bit Intel chip and the new one has a 64-bit AMD, but some things
 have been a bit flaky. Python, for example, was complaining about not
 being able to find a module that's part of the base package. After
 recompiling it things worked normally again. I might just wipe it and
 reload. Keep you posted...

Did you do a fresh install on the AMD?  If so, did you install the
x86_64 or i386 version?  Most distros maintain a separate /usr/lib
and /usr/lib64 for compatibility and I've had issues with building
Python packages on these platforms.  In my case I managed to work around
it by simply getting rid of the 32-bit /usr/lib and renaming
the /usr/lib64 to /usr/lib.  The problem seems to be due to the fact
that certain Python modules get stuck in lib64 and some in lib and
Python gets confused.  Switching to pure 64 bit in this way will mean
you can't run certain binary-only packages (Flash for one) but won't
hurt much else.

As an aside, unless you've got over 4GB of RAM, you'll find that 64bit
mode will make your machine considerably slower (and less compatible) so
I'd highly recommend just sticking with the i386 version unless you've
got lots of RAM.

Regards,
Cliff


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Re: formbuild questions

2007-03-20 Thread Cliff Wells

On Tue, 2007-03-20 at 09:16 +, James Gardner wrote:

 The relevant sections of the manual 
 (http://formbuild.org/docs/manual.html) to get you started are

I seem to recall (perhaps incorrectly) that formbuild was being
deprecated/discontinued/merged with another project.  Is this the case
or is that... um, remember stuff... thing... I have in my head failing
me?

Cliff


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Re: formbuild questions

2007-03-20 Thread James Gardner

Hi Cliff,

Just to clarify, FormBuild isn't going to be deprecated, discontinued or 
merged as such, I'll continue to maintain it, but as ToscaWidgets 
becomes more stable I'm going to recommend people use ToscaWidgets 
instead of FormBuild because it provides a more natural development 
model and it makes sense for the Pylons community to share as much work 
with the TurboGears developers as possible. Also widgets are easy to 
share so if we all put our efforts into ToscaWidgets everyone stands to 
benefit from having lots of useful reusable components.

Cheers,

James


Cliff Wells wrote:
 On Tue, 2007-03-20 at 09:16 +, James Gardner wrote:
 
 The relevant sections of the manual 
 (http://formbuild.org/docs/manual.html) to get you started are
 
 I seem to recall (perhaps incorrectly) that formbuild was being
 deprecated/discontinued/merged with another project.  Is this the case
 or is that... um, remember stuff... thing... I have in my head failing
 me?
 
 Cliff
 
 
  


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