def _configure_paths(self, conf, app):
try:
package = conf['package'].__name__
except (KeyError, AttributeError):
package = None
if package is not None:
conf['package_name'] = conf['package'].__name__
else:
conf['package_name'] = None
if package is None:
# if we don't have a specified package (ES: we are in minimal mode)
# we are unable to get paths from the package itself.
paths = Bunch()
else:
root = os.path.dirname(os.path.abspath(conf['package'].__file__))
paths = Bunch(
root=root,
controllers=os.path.join(root, 'controllers'),
static_files=os.path.join(root, 'public'),
templates=[os.path.join(root, 'templates')]
)
# If the user defined custom paths, then use them instead of the
# default ones:
paths.update(conf['paths'])
# Ensure all paths are set, load default ones otherwise
for key, val in self.DEFAULT_PATHS.items():
paths.setdefault(key, val)
conf['paths'] = paths
def _configure_paths(self, conf, app):
try:
package = conf['package'].__name__
except (KeyError, AttributeError):
package = None
if package is not None:
conf['package_name'] = conf['package'].__name__
else:
conf['package_name'] = None
if package is None:
# if we don't have a specified package (ES: we are in minimal mode)
# we are unable to get paths from the package itself.
paths = Bunch()
else:
root = os.path.dirname(os.path.abspath(conf['package'].__file__))
paths = Bunch(root=root,
controllers=os.path.join(root, 'controllers'),
static_files=os.path.join(root, 'public'),
templates=[os.path.join(root, 'templates')])
# If the user defined custom paths, then use them instead of the
# default ones:
paths.update(conf['paths'])
# Ensure all paths are set, load default ones otherwise
for key, val in self.DEFAULT_PATHS.items():
paths.setdefault(key, val)
conf['paths'] = paths
def setup_paths(self):
root = os.path.dirname(os.path.abspath(self.package.__file__))
# The default paths:
paths = Bunch(root=root,
controllers=os.path.join(root, 'controllers'),
static_files=os.path.join(root, 'public'),
templates=[os.path.join(root, 'templates')])
# If the user defined custom paths, then use them instead of the
# default ones:
paths.update(self.paths)
self.paths = paths
def setup_paths(self):
root = os.path.dirname(os.path.abspath(self.package.__file__))
# The default paths:
paths = Bunch(root=root,
controllers=os.path.join(root, 'controllers'),
static_files=os.path.join(root, 'public'),
templates=[os.path.join(root, 'templates')])
# If the user defined custom paths, then use them instead of the
# default ones:
paths.update(self.paths)
self.paths = paths
def _get_clean_sa_auth(config):
"""
Return the original sa_auth parameter. Consider Original as it's content before first fill in configuration.
:param config: tg2 app config
:return: original sa_auth parameter
"""
global _original_sa_auth
if _original_sa_auth is None:
_original_sa_auth = dict(config.get("sa_auth"))
sa_auth = Bunch()
sa_auth.update(_original_sa_auth)
return sa_auth
def _get_clean_sa_auth(config):
"""
Return the original sa_auth parameter. Consider Original as it's content before first fill in configuration.
:param config: tg2 app config
:return: original sa_auth parameter
"""
global _original_sa_auth
if _original_sa_auth is None:
_original_sa_auth = dict(config.get('sa_auth'))
sa_auth = Bunch()
sa_auth.update(_original_sa_auth)
return sa_auth
def menu_variable_provider():
menu_vars = Bunch(
url_from_menu=url_from_menu,
render_menu=render_menu,
render_navbar=render_navbar,
render_sidebar=render_sidebar,
)
try:
from genshi import HTML
menu_vars['HTML'] = HTML
except ImportError:
pass
if app_variable_provider:
menu_vars.update(app_variable_provider())
return menu_vars
def menu_variable_provider():
menu_vars = Bunch (
url_from_menu = url_from_menu,
render_menu = render_menu,
render_navbar = render_navbar,
render_sidebar = render_sidebar,
)
try:
from genshi import HTML
menu_vars['HTML'] = HTML
except ImportError:
pass
if app_variable_provider:
menu_vars.update(app_variable_provider())
return menu_vars
def _get_tg_vars():
"""Create a Bunch of variables that should be available in all templates.
These variables are:
WARNING: This function should not be called from outside of the render()
code. Please consider this function as private.
quote_plus
the urllib quote_plus function
url
the turbogears.url function for creating flexible URLs
identity
the current visitor's identity information
session
the current beaker.session if the session_filter.on it set
in the app.cfg configuration file. If it is not set then session
will be None.
locale
the default locale
inputs
input values from a form
errors
validation errors
request
the WebOb Request Object
config
the app's config object
auth_stack_enabled
A boolean that determines if the auth stack is present in the environment
predicates
The :mod:`tg.predicates` module.
"""
tgl = tg.request_local.context._current_obj()
req = tgl.request
conf = tgl.config
tmpl_context = tgl.tmpl_context
app_globals = tgl.app_globals
translator = tgl.translator
response = tgl.response
session = tgl.session
try:
h = conf['package'].lib.helpers
except (AttributeError, ImportError):
h = Bunch()
# TODO: Implement user_agent and other missing features.
tg_vars = Bunch(
config=tg.config,
flash_obj=tg.flash,
quote_plus=quote_plus,
url=tg.url,
# this will be None if no identity
identity = req.environ.get('repoze.who.identity'),
session = session,
locale = req.plain_languages,
errors = req.validation['errors'],
inputs = req.validation['values'],
request = req,
auth_stack_enabled = 'repoze.who.plugins' in req.environ,
predicates = predicates)
root_vars = Bunch(
c=tmpl_context,
tmpl_context=tmpl_context,
response=response,
request=req,
config=conf,
app_globals=app_globals,
g=app_globals,
session=session,
url=tg.url,
helpers=h,
h=h,
tg=tg_vars,
translator=translator,
ungettext=tg.i18n.ungettext,
_=tg.i18n.ugettext,
N_=tg.i18n.gettext_noop)
# Allow users to provide a callable that defines extra vars to be
# added to the template namespace
variable_provider = conf.get('variable_provider', None)
if variable_provider:
root_vars.update(variable_provider())
return root_vars
tg=tg_vars,
translator=translator,
ungettext=tg.i18n.ungettext,
_=tg.i18n.ugettext,
N_=tg.i18n.gettext_noop,
)
econf = conf["pylons.environ_config"]
if "beaker.session" in req.environ or ("session" in econf and econf["session"] in req.environ):
root_vars["session"] = tg.session._current_obj()
# Allow users to provide a callable that defines extra vars to be
# added to the template namespace
variable_provider = conf.get("variable_provider", None)
if variable_provider:
root_vars.update(variable_provider())
return root_vars
# Monkey patch pylons_globals for cases when pylons.templating is used
# instead of tg.render to programmatically render templates.
import pylons
pylons.templating.pylons_globals = _get_tg_vars
# end monkeying around
def render(template_vars, template_engine=None, template_name=None, **kwargs):
config = tg.config._current_obj()
render_function = None
def _get_tg_vars():
"""Create a Bunch of variables that should be available in all templates.
These variables are:
WARNING: This function should not be called from outside of the render()
code. Please consider this function as private.
quote_plus
the urllib quote_plus function
url
the turbogears.url function for creating flexible URLs
identity
the current visitor's identity information
session
the current beaker.session if the session_filter.on it set
in the app.cfg configuration file. If it is not set then session
will be None.
locale
the default locale
inputs
input values from a form
errors
validation errors
request
the WebOb Request Object
config
the app's config object
auth_stack_enabled
A boolean that determines if the auth stack is present in the environment
predicates
The :mod:`tg.predicates` module.
"""
tgl = tg.request_local.context._current_obj()
req = tgl.request
conf = tgl.config
tmpl_context = tgl.tmpl_context
app_globals = tgl.app_globals
translator = tgl.translator
response = tgl.response
session = tgl.session
helpers = conf['helpers']
try:
validation = req.validation
except AttributeError:
validation = {}
# TODO: Implement user_agent and other missing features.
tg_vars = Bunch(
config=tg.config,
flash_obj=tg.flash,
quote_plus=quote_plus,
url=tg.url,
# this will be None if no identity
identity = req.environ.get('repoze.who.identity'),
session = session,
locale = req.plain_languages,
errors = validation and validation.errors,
inputs = validation and validation.values,
request = req,
auth_stack_enabled = 'repoze.who.plugins' in req.environ,
predicates = predicates)
root_vars = Bunch(
c=tmpl_context,
tmpl_context=tmpl_context,
response=response,
request=req,
config=conf,
app_globals=app_globals,
g=app_globals,
session=session,
url=tg.url,
helpers=helpers,
h=helpers,
tg=tg_vars,
translator=translator,
ungettext=tg.i18n.ungettext,
_=tg.i18n.ugettext,
N_=tg.i18n.gettext_noop)
# Allow users to provide a callable that defines extra vars to be
# added to the template namespace
variable_provider = conf.get('variable_provider', None)
if variable_provider:
root_vars.update(variable_provider())
return root_vars
tg=tg_vars,
translator=translator,
ungettext=tg.i18n.ungettext,
_=tg.i18n.ugettext,
N_=tg.i18n.gettext_noop)
econf = conf['pylons.environ_config']
if 'beaker.session' in req.environ or \
('session' in econf and econf['session'] in req.environ):
root_vars['session'] = tg.session._current_obj()
# Allow users to provide a callable that defines extra vars to be
# added to the template namespace
variable_provider = conf.get('variable_provider', None)
if variable_provider:
root_vars.update(variable_provider())
return root_vars
# Monkey patch pylons_globals for cases when pylons.templating is used
# instead of tg.render to programmatically render templates.
import pylons
pylons.templating.pylons_globals = _get_tg_vars
# end monkeying around
def render(template_vars, template_engine=None, template_name=None, **kwargs):
config = tg.config._current_obj()
render_function = None
if template_engine is not None:
# the engine was defined in the @expose()
