示例#1
0
    their_h = getattr(sys.modules[package_name + '.lib.base'], 'h', None)
    if isinstance(their_h, types.ModuleType):
        # lib.base.h is a module (and thus not pylons.h) -- assume lib.base
        # uses new style (self contained) helpers via:
        # import ${package}.lib.helpers as h
        return their_h

    # Assume lib.base.h is a StackedObjectProxy -- lib.base is using pre 0.9.2
    # style helpers via:
    # from pylons import h
    helpers_name = package_name + '.lib.helpers'
    __import__(helpers_name)
    return sys.modules[helpers_name]

jsonify = deprecated(pylons.decorators.jsonify,
                     func_move('pylons.jsonify',
                               moved_to='pylons.decorators.jsonify'))

class DeprecatedStackedObjectProxy(StackedObjectProxy):
    def __init__(self, *args, **kwargs):
        self.__dict__['__warning'] = kwargs.pop('warning')
        StackedObjectProxy.__init__(self, *args, **kwargs)

    def _current_obj(self, *args, **kwargs):
        warnings.warn(self.__dict__['__warning'], DeprecationWarning, 3)
        return StackedObjectProxy._current_obj(self, *args, **kwargs)

h = DeprecatedStackedObjectProxy(name="h", warning=pylons_h_warning)
c = DeprecatedStackedObjectProxy(name="tmpl_context", warning=pylons_c_warning)
g = DeprecatedStackedObjectProxy(name="app_globals", warning=pylons_g_warning)
buffet = DeprecatedStackedObjectProxy(name="buffet", warning=pylons_buffet_warning)
示例#2
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"""Deprecated: This module has moved to pylons.controllers.util"""
import warnings

import pylons
import pylons.controllers.util
import pylons.legacy
from pylons.util import deprecated, func_move

__all__ = ['abort', 'etag_cache', 'log', 'redirect_to']

warnings.warn('The pylons.helper module has moved to pylons.controllers.util; '
              'please update your imports.', DeprecationWarning, 2)

def log(msg):
    """Deprecated: Use the logging module instead.

    Log a message to the output log.
    """
    warnings.warn(pylons.legacy.log_warning, DeprecationWarning, 2)
    pylons.request.environ['wsgi.errors'].write('=> %s\n' % str(msg))

abort = deprecated(pylons.controllers.util.abort,
                   func_move('abort', 'pylons.controllers.util'))
etag_cache = deprecated(pylons.controllers.util.etag_cache,
                        func_move('etag_cache', 'pylons.controllers.util'))
redirect_to = deprecated(pylons.controllers.util.redirect_to,
                         func_move('redirect_to', 'pylons.controllers.util'))
示例#3
0
    if isinstance(their_h, types.ModuleType):
        # lib.base.h is a module (and thus not pylons.h) -- assume lib.base
        # uses new style (self contained) helpers via:
        # import ${package}.lib.helpers as h
        return their_h

    # Assume lib.base.h is a StackedObjectProxy -- lib.base is using pre 0.9.2
    # style helpers via:
    # from pylons import h
    helpers_name = package_name + '.lib.helpers'
    __import__(helpers_name)
    return sys.modules[helpers_name]


jsonify = deprecated(
    pylons.decorators.jsonify,
    func_move('pylons.jsonify', moved_to='pylons.decorators.jsonify'))


class DeprecatedStackedObjectProxy(StackedObjectProxy):
    def __init__(self, *args, **kwargs):
        self.__dict__['__warning'] = kwargs.pop('warning')
        StackedObjectProxy.__init__(self, *args, **kwargs)

    def _current_obj(self, *args, **kwargs):
        warnings.warn(self.__dict__['__warning'], DeprecationWarning, 3)
        return StackedObjectProxy._current_obj(self, *args, **kwargs)


h = DeprecatedStackedObjectProxy(name="h", warning=pylons_h_warning)
c = DeprecatedStackedObjectProxy(name="tmpl_context", warning=pylons_c_warning)
示例#4
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"""Deprecated: This module has moved to pylons.controllers.util"""
import warnings

import pylons
import pylons.controllers.util
import pylons.legacy
from pylons.util import deprecated, func_move

__all__ = ['abort', 'etag_cache', 'log', 'redirect_to']

warnings.warn(
    'The pylons.helper module has moved to pylons.controllers.util; '
    'please update your imports.', DeprecationWarning, 2)


def log(msg):
    """Deprecated: Use the logging module instead.

    Log a message to the output log.
    """
    warnings.warn(pylons.legacy.log_warning, DeprecationWarning, 2)
    pylons.request.environ['wsgi.errors'].write('=> %s\n' % str(msg))


abort = deprecated(pylons.controllers.util.abort,
                   func_move('abort', 'pylons.controllers.util'))
etag_cache = deprecated(pylons.controllers.util.etag_cache,
                        func_move('etag_cache', 'pylons.controllers.util'))
redirect_to = deprecated(pylons.controllers.util.redirect_to,
                         func_move('redirect_to', 'pylons.controllers.util'))