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# -*- coding: utf-8 -*-
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"""
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flask.module
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~~~~~~~~~~~~
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Implements a class that represents module blueprints.
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:copyright: (c) 2011 by Armin Ronacher.
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:license: BSD, see LICENSE for more details.
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"""
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import os
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from .blueprints import Blueprint
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def blueprint_is_module(bp):
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"""Used to figure out if something is actually a module"""
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return isinstance(bp, Module)
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class Module(Blueprint):
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"""Deprecated module support. Until Flask 0.6 modules were a different
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name of the concept now available as blueprints in Flask. They are
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essentially doing the same but have some bad semantics for templates and
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static files that were fixed with blueprints.
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.. versionchanged:: 0.7
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Modules were deprecated in favor for blueprints.
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"""
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def __init__(self, import_name, name=None, url_prefix=None,
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static_path=None, subdomain=None):
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if name is None:
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assert '.' in import_name, 'name required if package name ' \
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'does not point to a submodule'
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name = import_name.rsplit('.', 1)[1]
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Blueprint.__init__(self, name, import_name, url_prefix=url_prefix,
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subdomain=subdomain, template_folder='templates')
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if os.path.isdir(os.path.join(self.root_path, 'static')):
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self._static_folder = 'static'
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