web2py 2.15.3 is OUT

[Massimo Di Pierro]

Contains lots of small fixes. 

Many thanks to Leonel for taking care of many urgent issues in a hurry.

\

Massimo

[黄祥]

test the new version (web2py_src.zip) with the same code that work in previous version (2.15.2) got an error :

Internal error

Ticket issued: unknown

step i took :

cd

rm -rf ~/web2py/applications/test

cp -R ~/web2py/applications/welcome/ ~/web2py/applications/test

rsync -zavr ~/Programming/Python/Web2py/test ~/web2py/applications/

rsync -zavur ~/Programming/Python/Web2py/test ~/web2py/applications/

thanks and best regards,

stifan

[黄祥]

problems from 2.15.1 still exist

1. Minify problems still exist

models/db.py

response.optimize_js = 'concat,minify,inline'

Access :

http://127.0.0.1:8000/test/appadmin/d3_graph_model

Return :

Traceback (most recent call last):

  File "/Users/MacBookPro/site/web2py/gluon/restricted.py", line 219, in restricted

    exec(ccode, environment)

  File "<string>", line 36, in <module>

  File "/Users/MacBookPro/site/web2py/gluon/globals.py", line 503, in include_files

    time_expire)

  File "/Users/MacBookPro/site/web2py/gluon/cache.py", line 247, in __call__

    value = f()

  File "/Users/MacBookPro/site/web2py/gluon/globals.py", line 498, in call_minify

    self.optimize_js)

  File "/Users/MacBookPro/site/web2py/gluon/contrib/minify/minify.py", line 111, in minify

    contents = read_binary_file(abs_filename)

  File "/Users/MacBookPro/site/web2py/gluon/contrib/minify/minify.py", line 32, in read_binary_file

    f = open_py23(filename, 'r')

  File "/Users/MacBookPro/site/web2py/gluon/contrib/minify/minify.py", line 26, in open_py23

    f = open(filename, mode + 'b')

IOError: [Errno 2] No such file or directory: '/Users/MacBookPro/site/web2py/applications/mutualfunds/static/min.js'

2. before insert callback problem with required = True still exist

[Leonel Câmara]

stifan can you provide the application causing that unknown ticket error?

[黄祥]

already fixed leonel, the error caused by the sqlite database that already exist and fake_migrate settings (appears in terminal console that run web2py)

the different behaviour is in previous version an error will recorded in appadmin errors, while in latest version it appears in terminal console that run the web2py (python web2py.py)

[黄祥]

Internal error

Ticket issued: unknown

error shown in terminal (previous version shown in appadmin errors)

ERROR:web2py:Traceback (most recent call last):

  File "/Users/MacBookPro/site/web2py/gluon/restricted.py", line 219, in restricted

    exec(ccode, environment)

  File "/Users/MacBookPro/site/web2py/applications/scaffold/models/db.py", line 25, in <module>

    check_reserved = ['all'])

  File "/Users/MacBookPro/site/web2py/gluon/packages/dal/pydal/base.py", line 170, in __call__

    obj = super(MetaDAL, cls).__call__(*args, **kwargs)

  File "/Users/MacBookPro/site/web2py/gluon/packages/dal/pydal/base.py", line 475, in __init__

    "Failure to connect, tried %d times:\n%s" % (attempts, tb)

RuntimeError: Failure to connect, tried 5 times:

Traceback (most recent call last):

  File "/Users/MacBookPro/site/web2py/gluon/packages/dal/pydal/base.py", line 455, in __init__

    self._adapter = adapter(**kwargs)

  File "/Users/MacBookPro/site/web2py/gluon/packages/dal/pydal/adapters/__init__.py", line 40, in __call__

    obj = super(AdapterMeta, cls).__call__(*args, **kwargs)

  File "/Users/MacBookPro/site/web2py/gluon/packages/dal/pydal/adapters/base.py", line 368, in __init__

    super(SQLAdapter, self).__init__(*args, **kwargs)

  File "/Users/MacBookPro/site/web2py/gluon/packages/dal/pydal/adapters/base.py", line 52, in __init__

    self.reconnect()

  File "/Users/MacBookPro/site/web2py/gluon/packages/dal/pydal/connection.py", line 152, in reconnect

    self.connection = self.connector()

  File "/Users/MacBookPro/site/web2py/gluon/packages/dal/pydal/adapters/sqlite.py", line 42, in connector

    return self.driver.Connection(self.dbpath, **self.driver_args)

OperationalError: unable to open database file

test using web2py scaffold (vue js + whoosh) appconfig.ini taken from welcome scaffolding app

solution
create databases folder

best regards,

stifan

[Richard Vézina]

Most of the time ticket unknown is the results of bad permissions settings if I recall..

Richard

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[黄祥]

in 2.15.3, sometimes an error occured saying there is no app_name/languages/default.py 
solution : copy languages/default.py from 2.14.x version
question : is the file remove for a purpose ? checked on github, there is no file in welcome/languages/default.py 

[Mirek Zvolský]

For me today, with 2.15.3:

1)

I had no file applications/admin/private/hosts.deny -> when manually created (empty file), admin works.

2)

This doesn't work for me in templates (was Ok in version from 2016):

{{=MARKMIN(T("**something bold** something more"))}}

This works:

{{=T("**something** something")}}

Error for the 1st case is 

  File "/home/www-data/web2py/gluon/restricted.py", line 219, in restricted

    exec(ccode, environment)

  File "<string>", line 113, in <module>

  File "/home/www-data/web2py/gluon/html.py", line 2791, in __init__

    self.text = to_bytes(text)

  File "/home/www-data/web2py/gluon/_compat.py", line 68, in to_bytes

    raise TypeError('Expected bytes')

TypeError: Expected bytes

[Mirek Zvolský]

Hotfix for MARKMIN(T()) is bellow.

gluon/html.py

+empty string in 1st line of MARKMIN constructor.

But no idea what is broken with such stupid fix (py3,..)

class MARKMIN(XmlComponent):
    """
    For documentation: http://web2py.com/examples/static/markmin.html
    """
    def __init__(self,
                 text, extra=None, allowed=None, sep='p',
                 url=None, environment=None, latex='google',
                 autolinks='default',
                 protolinks='default',
                 class_prefix='',
                 id_prefix='markmin_',
                 **kwargs):
        self.text = to_bytes(text + '')  # hotfix 2.15.3: + ''

Dne čtvrtek 17. srpna 2017 15:44:07 UTC+2 Mirek Zvolský napsal(a):

[Dave S]

Looking at the setup scripts, the nginx-centos one doesn't seem to have been updated for a while ... refers to python 2.6 and centos 5.  Anybody find issues with running it on Centos 7 with python 2.7.x, x> 3 ?

(true confession ... one of my dev machines is Fedora 16 and Python 2.7.3, but I'm running with Rocket on that machine)

/dps
 

[Dave S]

On Monday, August 21, 2017 at 7:36:56 PM UTC-7, Dave S wrote:

On Monday, August 7, 2017 at 7:33:55 AM UTC-7, Massimo Di Pierro wrote:

Contains lots of small fixes. 

Many thanks to Leonel for taking care of many urgent issues in a hurry.

\

Massimo

Looking at the setup scripts, the nginx-centos one doesn't seem to have been updated for a while ... refers to python 2.6 and centos 5.  Anybody find issues with running it on Centos 7 with python 2.7.x, x> 3 ?

Oops, bash auto-complete helped me miss the C7 version of the script (and the C6, also).

Footnote:  AWS linux (house brand guest OS, as opposed to a distro guest like RHEL) uses both yum and upstart.
 

[Daniel Vogel]

Problems with umlaut äöü and db query (Column %s not found)

(1.)
Problems with umlaute ä ö ü, if a function with a view called inside a Wiki page.
Only with new created application on version 2.15.3.

Function in Wiki Page:
- @{component:activity/list_a.load}

View:
{{if count == 0:}}
{{=str(count)+' Datensätze gefunden...'}}
{{pass}}

Result:
0 Datensätze gefunden...

The same if I sue SQLFORM.grid.
Id    Vorname    Nachname    E-mail  
1    Wiki    Administrator äöü    wi...@muster.ch  

(2.)
Problems with a query from database.
On all applications after upgrade to 2.15.3. I tried also a scratch installation from git.

Error:

Traceback (most recent call last):

  File "/opt/web2py/gluon/restricted.py", line 219, in restricted
    exec(ccode, environment)
  File "<string>", line 10, in <module>
  File "/opt/web2py/gluon/sqlhtml.py", line 3411, in __init__
    "Column %s not found (SQLTABLE)" % colname)
KeyError: 'Column anmeldung.device not found (SQLTABLE)'

Query:
def liste_scout_manage():
    response.subtitle = 'IP Liste Scout Manage'
    rows = db(db.ipliste1.gruppe=='Scout Manage').select(orderby=db.ipliste1.device|db.ipliste1.adresse)
    response.view = 'ipliste1/liste_ip.html'
    return locals()

DB:
db.define_table('ipliste1',
                Field('device', requires=IS_IN_SET(['bck01','mgr01'],zero=None)),
                Field('hostname', requires=IS_NOT_EMPTY()),
                Field('adresse', unique=True),
                Field('gruppe', requires=IS_IN_SET(['Scout Data','Scout Backup','Scout Manage'],zero=None)),
                Field('service'),
                Field('info'),
                Field('bemerkungen'),
               )

Any solutions or need I go back with the web2py version?

Thanks, Daniel

[黄祥]

it seems response.js have a different behaviour in new version
e.g. (the same code work well in 2.14.6)

...
if form.process().accepted:
...
    target_response = "jQuery('#test .close').click(); jQuery('#test').get(0).reload()"

    response.js =  target_response

    #redirect(request.env.http_web2py_component_location, client_side = True)

in 2.14.6, after the form submited it automatically reload the web2py component and the page still responding, while in the latest version the modal is closed, the component data is reload with new value but the page is not responding, just have the dark silouette of the page, the solution is must refresh the page or append :
redirect(request.env.http_web2py_component_location, client_side = True)
is it normal or did i missed something in the latest version ?

[Anthony]

It's not clear how that would be related to response.js, as it appears the code returned via response.js is in fact being executed in the browser. It's hard to say what's going wrong in the browser without knowing more about the JS and what the DOM looks like at that point.

Anthony

[Yoel Benitez Fonseca]

Hi,

new copy of 2.15.3, create a model with a date Field - using SQLite,
in appadmin or a CRUD form the date widget don't show the year, just
the name of the day.

I come from 2.14.6, don't know if this is something related only to
2.15.3 or is that i'm missing something.

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Dpto. Informática. Redacción Adelante
http://www.adelante.cu/

[Anthony]

On Monday, August 28, 2017 at 2:03:43 PM UTC-4, Yoel Benitez Fonseca wrote:

Hi,

new copy of 2.15.3, create a model with a date Field - using SQLite,
in appadmin or a CRUD form the date widget don't show the year, just
the name of the day.

How is this related to the current thread?