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# -*- coding: utf-8 -*- |
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""" |
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Global configuration file for TG2-specific settings in pyjobsweb. |
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This file complements development/deployment.ini. |
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""" |
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from tg.configuration import AppConfig |
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import pyjobsweb |
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from pyjobsweb import model |
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base_config = AppConfig() |
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base_config.renderers = [] |
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# True to prevent dispatcher from striping extensions |
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# For example /socket.io would be served by "socket_io" |
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# method instead of "socket". |
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base_config.disable_request_extensions = False |
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# Set None to disable escaping punctuation characters to "_" |
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# when dispatching methods. |
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# Set to a function to provide custom escaping. |
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base_config.dispatch_path_translator = True |
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base_config.prefer_toscawidgets2 = True |
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base_config.package = pyjobsweb |
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# Enable json in expose |
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base_config.renderers.append('json') |
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# Enable genshi in expose to have a lingua franca |
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# for extensions and pluggable apps. |
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# You can remove this if you don't plan to use it. |
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base_config.renderers.append('genshi') |
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# Set the default renderer |
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base_config.default_renderer = 'mako' |
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base_config.renderers.append('mako') |
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# Configure the base SQLALchemy Setup |
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base_config.use_sqlalchemy = True |
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base_config.model = pyjobsweb.model |
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base_config.DBSession = pyjobsweb.model.DBSession |
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# Configure the authentication backend |
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base_config.auth_backend = 'sqlalchemy' |
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# YOU MUST CHANGE THIS VALUE IN PRODUCTION TO SECURE YOUR APP |
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base_config.sa_auth.cookie_secret = "61e866fc-c1ef-41f1-90ef-46054f5ab28d" |
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# what is the class you want to use to search for users in the database |
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base_config.sa_auth.user_class = model.User |
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from tg.configuration.auth import TGAuthMetadata |
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# This tells to TurboGears how to retrieve the data for your user |
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class ApplicationAuthMetadata(TGAuthMetadata): |
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def __init__(self, sa_auth): |
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self.sa_auth = sa_auth |
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def authenticate(self, environ, identity): |
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login = identity['login'] |
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user = self.sa_auth.dbsession.query(self.sa_auth.user_class).filter_by( |
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user_name=login |
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).first() |
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if not user: |
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login = None |
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elif not user.validate_password(identity['password']): |
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login = None |
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if login is None: |
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try: |
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from urllib.parse import parse_qs, urlencode |
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except ImportError: |
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from urlparse import parse_qs |
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from urllib import urlencode |
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from tg.exceptions import HTTPFound |
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params = parse_qs(environ['QUERY_STRING']) |
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params.pop('password', None) # Remove password in case it was there |
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if user is None: |
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params['failure'] = 'user-not-found' |
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else: |
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params['login'] = identity['login'] |
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params['failure'] = 'invalid-password' |
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# When authentication fails send user to login page. |
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environ['repoze.who.application'] = HTTPFound( |
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location='?'.join(('/login', urlencode(params, True))) |
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) |
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return login |
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def get_user(self, identity, userid): |
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return self.sa_auth.dbsession.query(self.sa_auth.user_class).filter_by( |
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user_name=userid |
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).first() |
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def get_groups(self, identity, userid): |
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return [g.group_name for g in identity['user'].groups] |
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def get_permissions(self, identity, userid): |
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return [p.permission_name for p in identity['user'].permissions] |
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base_config.sa_auth.dbsession = model.DBSession |
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base_config.sa_auth.authmetadata = ApplicationAuthMetadata(base_config.sa_auth) |
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# In case ApplicationAuthMetadata didn't find the user discard the whole identity. |
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# This might happen if logged-in users are deleted. |
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base_config['identity.allow_missing_user'] = False |
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# You can use a different repoze.who Authenticator if you want to |
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# change the way users can login |
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# base_config.sa_auth.authenticators = [('myauth', SomeAuthenticator()] |
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# You can add more repoze.who metadata providers to fetch |
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# user metadata. |
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# Remember to set base_config.sa_auth.authmetadata to None |
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# to disable authmetadata and use only your own metadata providers |
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# base_config.sa_auth.mdproviders = [('myprovider', SomeMDProvider()] |
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# override this if you would like to provide a different who plugin for |
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# managing login and logout of your application |
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base_config.sa_auth.form_plugin = None |
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# You may optionally define a page where you want users to be redirected to |
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# on login: |
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base_config.sa_auth.post_login_url = '/post_login' |
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# You may optionally define a page where you want users to be redirected to |
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# on logout: |
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base_config.sa_auth.post_logout_url = '/post_logout' |
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try: |
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# Enable DebugBar if available, install tgext.debugbar to turn it on |
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from tgext.debugbar import enable_debugbar |
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enable_debugbar(base_config) |
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except ImportError: |
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pass |
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pyjobs /
web
