# -*- coding: utf-8 -*-
# -------------------------------------------------------------------------
# AppConfig configuration made easy. Look inside private/appconfig.ini
# Auth is for authenticaiton and access control
# -------------------------------------------------------------------------
from gluon.contrib.appconfig import AppConfig
from gluon.tools import Auth
# If these tqwo lines are ativated they cause the db not ddefined error.
# If active at the end of the source then no error but no authenticalion
either
# auth = Auth(db)
# auth.define_tables(username=True)
# -------------------------------------------------------------------------
# This scaffolding model makes your app work on Google App Engine too
# File is released under public domain and you can use without limitations
# -------------------------------------------------------------------------
if request.global_settings.web2py_version < "2.15.5":
raise HTTP(500, "Requires web2py 2.15.5 or newer")
# -------------------------------------------------------------------------
# if SSL/HTTPS is properly configured and you want all HTTP requests to
# be redirected to HTTPS, uncomment the line below:
# -------------------------------------------------------------------------
# request.requires_https()
# -------------------------------------------------------------------------
# once in production, remove reload=True to gain full speed
# -------------------------------------------------------------------------
configuration = AppConfig(reload=True)
if not request.env.web2py_runtime_gae:
# ---------------------------------------------------------------------
# if NOT running on Google App Engine use SQLite or other DB
# ---------------------------------------------------------------------
db = DAL(configuration.get('db.uri'),
pool_size=configuration.get('db.pool_size'),
migrate_enabled=configuration.get('db.migrate'),
check_reserved=['all'])
else:
# ---------------------------------------------------------------------
# connect to Google BigTable (optional 'google:datastore://namespace')
# ---------------------------------------------------------------------
db = DAL('google:datastore+ndb')
# ---------------------------------------------------------------------
# store sessions and tickets there
# ---------------------------------------------------------------------
session.connect(request, response, db=db)
# ---------------------------------------------------------------------
# or store session in Memcache, Redis, etc.
# from gluon.contrib.memdb import MEMDB
# from google.appengine.api.memcache import Client
# session.connect(request, response, db = MEMDB(Client()))
# ---------------------------------------------------------------------
# -------------------------------------------------------------------------
# by default give a view/generic.extension to all actions from localhost
# none otherwise. a pattern can be 'controller/function.extension'
# -------------------------------------------------------------------------
response.generic_patterns = []
if request.is_local and not configuration.get('app.production'):
response.generic_patterns.append('*')
# -------------------------------------------------------------------------
# choose a style for forms
# -------------------------------------------------------------------------
response.formstyle = 'bootstrap4_inline'
response.form_label_separator = ''
# -------------------------------------------------------------------------
# (optional) optimize handling of static files
# -------------------------------------------------------------------------
# response.optimize_css = 'concat,minify,inline'
# response.optimize_js = 'concat,minify,inline'
# -------------------------------------------------------------------------
# (optional) static assets folder versioning
# -------------------------------------------------------------------------
# response.static_version = '0.0.0'
# -------------------------------------------------------------------------
# Here is sample code if you need for
# - email capabilities
# - authentication (registration, login, logout, ... )
# - authorization (role based authorization)
# - services (xml, csv, json, xmlrpc, jsonrpc, amf, rss)
# - old style crud actions
# (more options discussed in gluon/tools.py)
# -------------------------------------------------------------------------
# host names must be a list of allowed host names (glob syntax allowed)
auth = Auth(db, host_names=configuration.get('host.names'))
auth.define_tables(username=True)
# -------------------------------------------------------------------------
# create all tables needed by auth, maybe add a list of extra fields
# -------------------------------------------------------------------------
auth.settings.extra_fields['auth_user'] = []
auth.define_tables(username=False, signature=False)
# -------------------------------------------------------------------------
# configure email
# -------------------------------------------------------------------------
mail = auth.settings.mailer
mail.settings.server = 'logging' if request.is_local else
configuration.get('smtp.server')
mail.settings.sender = configuration.get('smtp.sender')
mail.settings.login = configuration.get('smtp.login')
mail.settings.tls = configuration.get('smtp.tls') or False
mail.settings.ssl = configuration.get('smtp.ssl') or False
# -------------------------------------------------------------------------
# configure auth policy
# -------------------------------------------------------------------------
auth.settings.registration_requires_verification = False
auth.settings.registration_requires_approval = False
auth.settings.reset_password_requires_verification = True
#
-------------------------------------------------------------------------
# read more at http://dev.w3.org/html5/markup/meta.name.html
# -------------------------------------------------------------------------
response.meta.author = configuration.get('app.author')
response.meta.description = configuration.get('app.description')
response.meta.keywords = configuration.get('app.keywords')
response.meta.generator = configuration.get('app.generator')
response.show_toolbar = configuration.get('app.toolbar')
# -------------------------------------------------------------------------
# your http://google.com/analytics id
# -------------------------------------------------------------------------
response.google_analytics_id = configuration.get('google.analytics_id')
# -------------------------------------------------------------------------
# maybe use the scheduler
# -------------------------------------------------------------------------
if configuration.get('scheduler.enabled'):
from gluon.scheduler import Scheduler
scheduler = Scheduler(db,
heartbeat=configuration.get('scheduler.heartbeat'))
# -------------------------------------------------------------------------
# Define your tables below (or better in another model file) for example
#
# >>> db.define_table('mytable', Field('myfield', 'string'))
#
# Fields can be 'string','text','password','integer','double','boolean'
# 'date','time','datetime','blob','upload', 'reference TABLENAME'
# There is an implicit 'id integer autoincrement' field
# Consult manual for more options, validators, etc.
#
# More API examples for controllers:
#
# >>> db.mytable.insert(myfield='value')
# >>> rows = db(db.mytable.myfield == 'value').select(db.mytable.ALL)
# >>> for row in rows: print row.id, row.myfield
# -------------------------------------------------------------------------
# -------------------------------------------------------------------------
# after defining tables, uncomment below to enable auditing
# -------------------------------------------------------------------------
# auth.enable_record_versioning(db)
db = DAL("sqlite://storage.sqlite")
db.define_table('image',
Field('title', unique=True),
Field('file', 'upload'),
format = '%(title)s')
db.define_table('post',
Field('image_id', 'reference image'),
Field('author'),
Field('email'),
Field('body', 'text'))
db.image.title.requires = IS_NOT_IN_DB(db, db.image.title)
db.post.image_id.requires = IS_IN_DB(db, db.image.id, '%(title)s')
db.post.author.requires = IS_NOT_EMPTY()
db.post.email.requires = IS_EMAIL()
db.post.body.requires = IS_NOT_EMPTY()
db.post.image_id.writable = db.post.image_id.readable = False
auth = Auth(db)
auth.define_tables(username=True)
On Wednesday, April 22, 2020 at 5:34:11 PM UTC-4, Jim S wrote:
>
> I'm guessing if at the top, they are getting called before db is defined.
>
> Are you able to share your db.py?
>
> -Jim
>
> On Wed, Apr 22, 2020 at 4:09 PM Jon Paris <[email protected]
> <javascript:>> wrote:
>
>> Well there's not error message right now - but if I move these two lines:
>>
>> auth = Auth(db)
>> auth.define_tables(username=True)
>>
>> back to the beginning of the file (after the from ...) then I get this:
>>
>> Traceback (most recent call last):
>> File "/Applications/web2py.app/Contents/MacOS/gluon/restricted.py",
>> line 219, in restricted
>> exec(ccode, environment)
>> File
>> "/Applications/web2py.app/Contents/MacOS/applications/Images/models/db.py",
>> line 9, in <module>
>> auth = Auth(db)
>> NameError: name 'db' is not defined
>>
>> In what would appear to my (very) untrained eye - if I leave them at the
>> end of the file then there is no error ... but no authentication either.
>>
>>
>> On Wednesday, April 22, 2020 at 4:30:31 PM UTC-4, Jim S wrote:
>>>
>>> Jon
>>>
>>> Can you post the traceback that you're receiving?
>>>
>>> -Jim
>>>
>>> On Wednesday, April 22, 2020 at 3:08:14 PM UTC-5, Jon Paris wrote:
>>>>
>>>> In the section on basic Authentication in the documents (
>>>> http://web2py.com/books/default/chapter/29/03/overview#An-image-blog)
>>>> it says to include in the model the following:
>>>>
>>>> from gluon.tools import Auth
>>>> auth = Auth(db)
>>>> auth.define_tables(username=True)
>>>>
>>>> And to add this to the default controller.
>>>>
>>>> def user():
>>>> return dict(form=auth())
>>>>
>>>> But _where_?
>>>>
>>>> The def user(); part was already in the base controller.
>>>>
>>>> So I just added the "from ..." to the start of the file where it
>>>> already had:
>>>> from gluon.contrib.appconfig import AppConfig
>>>>
>>>> That cause the app to fail with a message that db did not exist.
>>>>
>>>> So I moved the two action lines down to the end following the table
>>>> definition. No error that way but no authentication occurs either.
>>>>
>>>> So where is the stuff supposed to go so that it is actioned?
>>>>
>>>>
>>>>
>>>> --
>> 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)
>> ---
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>>
>> <https://groups.google.com/d/msgid/web2py/535b6e39-a1a8-48bb-944a-f836b9d6e835%40googlegroups.com?utm_medium=email&utm_source=footer>
>> .
>>
>
--
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)
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