def _inject_url_generator_for_request(self, request):
     url_mapper = add_routes(create_mapper(self.pylons_config))
     url_generator = URLGenerator(url_mapper, request.environ)
     
     match = re.search('^.*?/([^/]+)(?:/([^/]+))?$', request.environ['PATH_INFO'])
     controller = match.group(1)
     action = match.group(2) or 'index'
     
     request.environ.update({
         'routes.url': url_generator,
         'wsgiorg.routing_args': (
             url_generator,
             dict(controller=controller, action=action),
         )
     })
     return url_generator
    def _inject_url_generator_for_request(self, request):
        url_mapper = add_routes(create_mapper(self.pylons_config))
        url_generator = URLGenerator(url_mapper, request.environ)

        match = re.search('^.*?/([^/]+)(?:/([^/]+))?$',
                          request.environ['PATH_INFO'])
        controller = match.group(1)
        action = match.group(2) or 'index'

        request.environ.update({
            'routes.url':
            url_generator,
            'wsgiorg.routing_args': (
                url_generator,
                dict(controller=controller, action=action),
            )
        })
        return url_generator
Exemple #3
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def load_environment(global_conf, app_conf):
    """Configure the Pylons environment via the ``pylons.config`` object"""
    config = PylonsConfig()

    # Pylons paths
    root = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
    paths = dict(root=root,
                 controllers=os.path.join(root, 'controllers'),
                 static_files=os.path.join(root, 'public'),
                 templates=[os.path.join(root, 'templates')])

    # Initialize config with the basic options
    config.init_app(global_conf, app_conf, package='mediacore', paths=paths)

    # Initialize the plugin manager to load all active plugins
    plugin_mgr = PluginManager(config)

    mapper = create_mapper(config, plugin_mgr.controller_scan)
    events.Environment.before_route_setup(mapper)
    add_routes(mapper)
    events.Environment.after_route_setup(mapper)
    config['routes.map'] = mapper
    config['pylons.app_globals'] = app_globals.Globals(config)
    config['pylons.app_globals'].plugin_mgr = plugin_mgr
    config['pylons.app_globals'].events = events
    config['pylons.h'] = mediacore.lib.helpers

    # Setup cache object as early as possible
    pylons.cache._push_object(config['pylons.app_globals'].cache)

    config['locale_dirs'] = plugin_mgr.locale_dirs()
    config['locale_dirs'].update({
        'mediacore': os.path.join(root, 'i18n'),
        'FormEncode': get_formencode_localedir(),
    })

    def enable_i18n_for_template(template):
        translations = Translator(translator)
        translations.setup(template)

    # Create the Genshi TemplateLoader
    config['pylons.app_globals'].genshi_loader = TemplateLoader(
        search_path=paths['templates'] + plugin_mgr.template_loaders(),
        auto_reload=True,
        max_cache_size=100,
        callback=enable_i18n_for_template,
    )

    # Setup the SQLAlchemy database engine
    engine = engine_from_config(config, 'sqlalchemy.')
    init_model(engine, config.get('db_table_prefix', None))
    events.Environment.init_model()

    # CONFIGURATION OPTIONS HERE (note: all config options will override
    #                                   any Pylons config options)

    # TODO: Move as many of these custom options into an .ini file, or at least
    #       to somewhere more friendly.

    # TODO: Rework templates not to rely on this line:
    #       See docstring in pylons.configuration.PylonsConfig for details.
    config['pylons.strict_tmpl_context'] = False

    config['thumb_sizes'] = { # the dimensions (in pixels) to scale thumbnails
        Media._thumb_dir: {
            's': (128,  72),
            'm': (160,  90),
            'l': (560, 315),
        },
        Podcast._thumb_dir: {
            's': (128, 128),
            'm': (160, 160),
            'l': (600, 600),
        },
    }

    # END CUSTOM CONFIGURATION OPTIONS

    events.Environment.loaded(config)

    return config
def load_environment(global_conf, app_conf):
    """Configure the Pylons environment via the ``pylons.config`` object"""
    config = PylonsConfig()

    # Pylons paths
    root = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
    paths = dict(root=root,
                 controllers=os.path.join(root, 'controllers'),
                 static_files=os.path.join(root, 'public'),
                 templates=[os.path.join(root, 'templates')])

    # Initialize config with the basic options
    config.init_app(global_conf, app_conf, package='mediacore', paths=paths)

    # Initialize the plugin manager to load all active plugins
    plugin_mgr = PluginManager(config)

    mapper = create_mapper(config, plugin_mgr.controller_scan)
    events.Environment.before_route_setup(mapper)
    add_routes(mapper)
    events.Environment.after_route_setup(mapper)
    config['routes.map'] = mapper
    config['pylons.app_globals'] = app_globals.Globals(config)
    config['pylons.app_globals'].plugin_mgr = plugin_mgr
    config['pylons.app_globals'].events = events
    config['pylons.h'] = mediacore.lib.helpers

    # Setup cache object as early as possible
    pylons.cache._push_object(config['pylons.app_globals'].cache)

    config['locale_dirs'] = plugin_mgr.locale_dirs()
    config['locale_dirs'].update({
        'mediacore': os.path.join(root, 'i18n'),
        'FormEncode': get_formencode_localedir(),
    })

    def enable_i18n_for_template(template):
        translations = Translator(translator)
        translations.setup(template)

    # Create the Genshi TemplateLoader
    config['pylons.app_globals'].genshi_loader = TemplateLoader(
        search_path=paths['templates'] + plugin_mgr.template_loaders(),
        auto_reload=True,
        max_cache_size=100,
        callback=enable_i18n_for_template,
    )

    # Setup the SQLAlchemy database engine
    engine = engine_from_config(config, 'sqlalchemy.')
    init_model(engine, config.get('db_table_prefix', None))
    events.Environment.init_model()

    # CONFIGURATION OPTIONS HERE (note: all config options will override
    #                                   any Pylons config options)

    # TODO: Move as many of these custom options into an .ini file, or at least
    #       to somewhere more friendly.

    # TODO: Rework templates not to rely on this line:
    #       See docstring in pylons.configuration.PylonsConfig for details.
    config['pylons.strict_tmpl_context'] = False

    config['thumb_sizes'] = { # the dimensions (in pixels) to scale thumbnails
        Media._thumb_dir: {
            's': (128,  72),
            'm': (160,  90),
            'l': (560, 315),
        },
        Podcast._thumb_dir: {
            's': (128, 128),
            'm': (160, 160),
            'l': (600, 600),
        },
    }

    # END CUSTOM CONFIGURATION OPTIONS

    events.Environment.loaded(config)

    return config