Python wsgiapp.PylonsApp类代码示例

def make_app(global_conf, full_stack=True, static_files=True, **app_conf):
    """Create a Pylons WSGI application and return it

    ``global_conf``
        The inherited configuration for this application. Normally from
        the [DEFAULT] section of the Paste ini file.

    ``full_stack``
        Whether this application provides a full WSGI stack (by default,
        meaning it handles its own exceptions and errors). Disable
        full_stack when this application is "managed" by another WSGI
        middleware.

    ``static_files``
        Whether this application serves its own static files; disable
        when another web server is responsible for serving them.

    ``app_conf``
        The application's local configuration. Normally specified in
        the [app:<name>] section of the Paste ini file (where <name>
        defaults to main).

    """
    # Configure the Pylons environment
    config = load_environment(global_conf, app_conf)

    # The Pylons WSGI app
    app = PylonsApp(config=config)

    # Routing/Session Middleware
    app = RoutesMiddleware(app, config['routes.map'])
    app = SessionMiddleware(app, config)

    # CUSTOM MIDDLEWARE HERE (filtered by error handling middlewares)

    if asbool(full_stack):
        # Handle Python exceptions
        app = ErrorHandler(app, global_conf, **config['pylons.errorware'])

        # Display error documents for 401, 403, 404 status codes (and
        # 500 when debug is disabled)
        if asbool(config['debug']):
            app = StatusCodeRedirect(app, [417])
        else:
            app = StatusCodeRedirect(app, [400, 401, 403, 404, 417, 500])

    # authenticator = OCSAuthenticator(config)
    # app = AuthBasicHandler(app, "OCSManager", authenticator)
    fqdn = "%(hostname)s.%(dnsdomain)s" % config["samba"]
    app = NTLMAuthHandler(app, samba_host=fqdn)

    # Establish the Registry for this application
    app = RegistryManager(app)

    if asbool(static_files):
        # Serve static files
        static_app = StaticURLParser(config['pylons.paths']['static_files'])
        app = Cascade([static_app, app])
    app.config = config
    return app

def make_app(global_conf, full_stack=True, static_files=True, **app_conf):
    """Create a Pylons WSGI application and return it

    ``global_conf``
        The inherited configuration for this application. Normally from
        the [DEFAULT] section of the Paste ini file.

    ``full_stack``
        Whether this application provides a full WSGI stack (by default,
        meaning it handles its own exceptions and errors). Disable
        full_stack when this application is "managed" by another WSGI
        middleware.

    ``static_files``
        Whether this application serves its own static files; disable
        when another web server is responsible for serving them.

    ``app_conf``
        The application's local configuration. Normally specified in
        the [app:<name>] section of the Paste ini file (where <name>
        defaults to main).

    """
    # Configure the Pylons environment
    config = load_environment(global_conf, app_conf)

    # The Pylons WSGI app
    app = PylonsApp(config=config)

    # Fixme: Decide where to place a reverse-proxy middleware!
    if asbool(config.get('wordpresser.enable')):
        wp_proxy_host  = config.get('wordpresser.proxy_host', 'http://localhost:8080/')
        wp_path_prefix = config.get('wordpresser.path_prefix', '')
        app = WordpresserMiddleware(app, wp_proxy_host, wp_path_prefix)

    # Routing/Session Middleware
    app = RoutesMiddleware(app, config['routes.map'], singleton=False)
    app = SessionMiddleware(app, config)

    # CUSTOM MIDDLEWARE HERE (filtered by error handling middlewares)

    if asbool(full_stack):
        # Handle Python exceptions
        app = ErrorHandler(app, global_conf, **config['pylons.errorware'])

        # Display error documents for 401,403,404 status codes (and 500 when debug is disabled)
        if asbool(config['debug']):
            app = StatusCodeRedirect(app)
        else:
            app = StatusCodeRedirect(app, [400, 401, 403, 404, 500])

    # Establish the Registry for this application
    app = RegistryManager(app)

    if asbool(static_files):
        # Serve static files
        static_app = StaticURLParser(config['pylons.paths']['static_files'])
        app = Cascade([static_app, app])
    app.config = config
    return app

 def setup_app_env(self, environ, start_response):
     PylonsApp.setup_app_env(self, environ, start_response)
     from pylons import g
     # When running tests don't load controllers or register hooks. Loading the
     # controllers currently causes db initialization and runs queries.
     if g.env == 'unit_test':
         return
     self.load()

    def setup_app_env(self, environ, start_response):
        PylonsApp.setup_app_env(self, environ, start_response)

        if not self.test_mode:
            if self._controllers and self._hooks_registered:
                return

            with self._loading_lock:
                self.load_controllers()
                self.register_hooks()

    def _make_app(self, config, full_stack=True, static_files=True):
        # The Pylons WSGI app
        log.pcore.debug("Initializing middleware...")
        app = PylonsApp(config=config)
        # Routing/Session Middleware
        app = RoutesMiddleware(app, config['routes.map'], singleton=False)
        app = SessionMiddleware(app, config)

        # CUSTOM MIDDLEWARE HERE (filtered by error handling middlewares)
        spells = Implementations(IMiddlewareSpell)
        for spell in spells:
            app = spell.add_middleware(app)

        if asbool(full_stack):
            # Handle Python exceptions
            global_conf = config # I think that it's correct, config is slightly modified global_conf
            app = ErrorHandler(app, global_conf, **config['pylons.errorware'])

            # Display error documents for 401, 403, 404 status codes (and
            # 500 when debug is disabled)
            if asbool(config['debug']):
                app = StatusCodeRedirect(app)
            else:
                app = StatusCodeRedirect(app, [400, 401, 403, 404, 500])

        # Establish the Registry for this application
        app = RegistryManager(app)

        if asbool(static_files):
            # Serve static files
            static_app = StaticURLParser(config['pylons.paths']['static_files'])
            app = Cascade([static_app, app])
            app.config = config
        return app

def make_app(global_conf, full_stack=True, **app_conf):
    """Create a Pylons WSGI application and return it

    ``global_conf``
        The inherited configuration for this application. Normally from
        the [DEFAULT] section of the Paste ini file.

    ``full_stack``
        Whether or not this application provides a full WSGI stack (by
        default, meaning it handles its own exceptions and errors).
        Disable full_stack when this application is "managed" by
        another WSGI middleware.

    ``app_conf``
        The application's local configuration. Normally specified in
        the [app:<name>] section of the Paste ini file (where <name>
        defaults to main).

    """
    # Configure the Pylons environment
    config = load_environment(global_conf, app_conf)

    # The Pylons WSGI app
    app = PylonsApp(config=config)
    
    # CUSTOM MIDDLEWARE HERE (filtered by error handling middlewares)
    app = TwMiddleware(app, default_engine='mako')
    
    # Routing/Session/Cache Middleware
    app = RoutesMiddleware(app, config['routes.map'])
    app = SessionMiddleware(app, config)
    
    if asbool(full_stack):
        # Handle Python exceptions
        app = ErrorHandler(app, global_conf, **config['pylons.errorware'])

        # Display error documents for 401, 403, 404 status codes (and
        # 500 when debug is disabled)
        if asbool(config['debug']):
            app = StatusCodeRedirect(app)
        else:
            app = StatusCodeRedirect(app, [400, 401, 403, 404, 500])

    # Establish the Registry for this application
    app = RegistryManager(app)

    # Static files (If running in production, and Apache or another web 
    # server is handling this static content, remove the following 3 lines)
    if asbool(config['debug']):
        static_app = StaticURLParser(config['pylons.paths']['static_files'])
        app = Cascade([static_app, app])
    
    app.config = config
    return app

def make_app(global_conf, full_stack=True, static_files=True, **app_conf):
    """Create a Pylons WSGI application and return it

    ``global_conf``
        The inherited configuration for this application. Normally from
        the [DEFAULT] section of the Paste ini file.

    ``full_stack``
        Whether this application provides a full WSGI stack (by default,
        meaning it handles its own exceptions and errors). Disable
        full_stack when this application is "managed" by another WSGI
        middleware.

    ``static_files``
        Whether this application serves its own static files; disable
        when another web server is responsible for serving them.

    ``app_conf``
        The application's local configuration. Normally specified in
        the [app:<name>] section of the Paste ini file (where <name>
        defaults to main).

    """
    # Configure the Pylons environment
    config = load_environment(global_conf, app_conf)

    # The Pylons WSGI app
    app = PylonsApp(config=config)

    # Set error handler, if we're customizing the full stack.  This can't be merged
    # with the block below, because order is important with middleware.  The
    # VariableErrorHandler relies on SessionMiddleware, so it needs to be wrapped tighter
    # (instantiated before, ergo called after).
    if asbool(full_stack):
        app = VariableErrorHandler(app, global_conf, **config['pylons.errorware'])
    
    # Routing/Session Middleware
    app = RoutesMiddleware(app, config['routes.map'], singleton=False)
    app = SessionMiddleware(app, config)

    # CUSTOM MIDDLEWARE HERE (filtered by error handling middlewares)

    if asbool(full_stack):
        # Display error documents for 401, 403, 404 status codes (and
        # 500 when debug is disabled)
        if asbool(config['debug']):
            app = StatusCodeRedirect(app)
        else:
            app = StatusCodeRedirect(app, [400, 401, 403, 404, 500])

    # Establish the Registry for this application
    app = RegistryManager(app)

    if asbool(static_files):
        # Serve static files
        static_app = StaticURLParser(config['pylons.paths']['static_files'])
        app = Cascade([static_app, app])
    app.config = config
    return app

def make_app(global_conf, full_stack=False, static_files=True, **app_conf):
    """Create a Pylons WSGI application and return it

    ``global_conf``
        The inherited configuration for this application. Normally from
        the [DEFAULT] section of the Paste ini file.

    ``full_stack``
        Whether this application provides a full WSGI stack (by default,
        meaning it handles its own exceptions and errors). Disable
        full_stack when this application is "managed" by another WSGI
        middleware.

    ``static_files``
        Whether this application serves its own static files; disable
        when another web server is responsible for serving them.

    ``app_conf``
        The application's local configuration. Normally specified in
        the [app:<name>] section of the Paste ini file (where <name>
        defaults to main).

    """
    # Configure the Pylons environment
    config = load_environment(global_conf, app_conf)

    # The Pylons WSGI app
    app = PylonsApp(config=config)

    # Routing/Session Middleware
    app = RoutesMiddleware(app, config['routes.map'], singleton=False)
    app = SessionMiddleware(app, config)

    # At some point it seems that Pylons converts the Content-Type of any
    # response without a 200 OK status to 'text/html; charset=utf-8'.  Well
    # no more Pylons!  The HTML2JSONContentType middleware zaps those
    # nasty text/html content types and converts them to application/json!
    app = HTML2JSONContentType(app)

    if asbool(full_stack):
        # Handle Python exceptions
        app = ErrorHandler(app, global_conf, **config['pylons.errorware'])

        # Display error documents for 401, 403, 404 status codes (and
        # 500 when debug is disabled)
        if asbool(config['debug']):
            app = StatusCodeRedirect(app)
        else:
            app = StatusCodeRedirect(app, [400, 401, 403, 404, 500])

    # Establish the Registry for this application
    app = RegistryManager(app)

    if asbool(static_files):
        # Serve static files
        static_app = StaticURLParser(config['pylons.paths']['static_files'])
        app = Cascade([static_app, app])
    app.config = config
    return app

def make_app(global_conf, full_stack=True, static_files=True, **app_conf):
    """Create a Pylons WSGI application and return it

    ``global_conf``
        The inherited configuration for this application. Normally from
        the [DEFAULT] section of the Paste ini file.

    ``full_stack``
        Whether this application provides a full WSGI stack (by default,
        meaning it handles its own exceptions and errors). Disable
        full_stack when this application is "managed" by another WSGI
        middleware.

    ``static_files``
        Whether this application serves its own static files; disable
        when another web server is responsible for serving them.

    ``app_conf``
        The application's local configuration. Normally specified in
        the [app:<name>] section of the Paste ini file (where <name>
        defaults to main).

    """
    # Configure the Pylons environment
    config = load_environment(global_conf, app_conf)

    # The Pylons WSGI app
    app = PylonsApp(config=config)

    # Routing/Session/Cache Middleware
    app = RoutesMiddleware(app, config['routes.map'], singleton=False)
    if asbool(config.get('session_middleware', True)):
        # if we've configured beaker as a filter in the ini file, don't
        # include it a second time here, it's unecessary.
        app = SessionMiddleware(app, config)

    # CUSTOM MIDDLEWARE HERE (filtered by error handling middlewares)

    if asbool(full_stack):
        # Handle Python exceptions
        app = ErrorHandler(app, global_conf, **config['pylons.errorware'])

        # Display error documents for 401, 403, 404 status codes (and
        # 500 when debug is disabled)
        if asbool(config['debug']):
            app = StatusCodeRedirect(app)
        else:
            app = StatusCodeRedirect(app, [400, 401, 403, 404, 500])

    # Establish the Registry for this application
    app = RegistryManager(app)

    if asbool(static_files):
        # Serve static files
        static_app = StaticURLParser(config['pylons.paths']['static_files'])
        app = Cascade([static_app, app])
    app.config = config
    return app

    def register_globals(self, environ):
        _PylonsApp.register_globals(self, environ)
        request = environ['pylons.pylons'].request

        if environ['PATH_INFO'] == '/_test_vars':
            # This is a dummy request, probably used inside a test or to build
            # documentation, so we're not guaranteed to have a database
            # connection with which to get the settings.
            request.settings = {
                'intentionally_empty': 'see mediacore.config.middleware',
            }
        else:
            request.settings = self.globals.settings

def make_app(global_conf, full_stack=True, static_files=True, **app_conf):
    """Create a Pylons WSGI application and return it

    ``global_conf``
        The inherited configuration for this application. Normally from
        the [DEFAULT] section of the Paste ini file.

    ``full_stack``
        Whether this application provides a full WSGI stack (by default,
        meaning it handles its own exceptions and errors). Disable
        full_stack when this application is "managed" by another WSGI
        middleware.

    ``static_files``
        Whether this application serves its own static files; disable
        when another web server is responsible for serving them.

    ``app_conf``
        The application's local configuration. Normally specified in
        the [app:<name>] section of the Paste ini file (where <name>
        defaults to main).

    """
    # Configure the Pylons environment
    config = load_environment(global_conf, app_conf)

    # The Pylons WSGI app
    app = PylonsApp(config=config)

    # Routing/Session Middleware
    app = RoutesMiddleware(app, config['routes.map'])
    app = SessionMiddleware(app, config)

    # FTS3 authentication/authorization middleware
    app = FTS3AuthMiddleware(app, config)

    # Convert errors to a json representation
    app = ErrorAsJson(app, config)

    # Request logging
    app = RequestLogger(app, config)

    # Error handling
    if asbool(full_stack):
        # Handle Python exceptions
        app = ErrorHandler(app, global_conf, **config['pylons.errorware'])

    # Establish the Registry for this application
    app = RegistryManager(app)

    if asbool(static_files):
        # Serve static files
        static_app = StaticURLParser(config['pylons.paths']['static_files'])
        app = Cascade([static_app, app])
    app.config = config
    return app

def make_app(global_conf, full_stack=True, static_files=True, include_cache_middleware=False, attribsafe=False, **app_conf):
    import pylons
    import pylons.configuration as configuration
    from beaker.cache import CacheManager
    from beaker.middleware import SessionMiddleware, CacheMiddleware
    from nose.tools import raises
    from paste.registry import RegistryManager
    from paste.deploy.converters import asbool
    from pylons.decorators import jsonify
    from pylons.middleware import ErrorHandler, StatusCodeRedirect
    from pylons.wsgiapp import PylonsApp
    from routes import Mapper
    from routes.middleware import RoutesMiddleware
    
    paths = dict(root=os.path.join(test_root, 'sample_controllers'), controllers=os.path.join(test_root, 'sample_controllers', 'controllers'))

    config = configuration.pylons_config
    config.init_app(global_conf, app_conf, package='sample_controllers', paths=paths)
    map = Mapper(directory=config['pylons.paths']['controllers'])
    map.connect('/{controller}/{action}')
    map.connect('/test_func', controller='sample_controllers.controllers.hello:special_controller')
    map.connect('/test_empty', controller='sample_controllers.controllers.hello:empty_wsgi')
    config['routes.map'] = map
    
    class AppGlobals(object):
        def __init__(self):
            self.cache = 'Nothing here but a string'
    
    config['pylons.app_globals'] = AppGlobals()
    
    if attribsafe:
        config['pylons.strict_tmpl_context'] = False
    
    app = PylonsApp(config=config)
    app = RoutesMiddleware(app, config['routes.map'], singleton=False)
    if include_cache_middleware:
        app = CacheMiddleware(app, config)
    app = SessionMiddleware(app, config)

    if asbool(full_stack):
        app = ErrorHandler(app, global_conf, **config['pylons.errorware'])
        if asbool(config['debug']):
            app = StatusCodeRedirect(app)
        else:
            app = StatusCodeRedirect(app, [401, 403, 404, 500])
    app = RegistryManager(app)

    app.config = config
    return app

def make_app(global_conf, full_stack=True, static_files=True, include_cache_middleware=False, attribsafe=False, **app_conf):
    import pylons
    import pylons.configuration as configuration
    from pylons import url
    from pylons.decorators import jsonify
    from pylons.middleware import ErrorHandler, StatusCodeRedirect
    from pylons.error import handle_mako_error
    from pylons.wsgiapp import PylonsApp

    root = os.path.dirname(os.path.abspath(__file__))
    paths = dict(root=os.path.join(test_root, 'sample_controllers'), controllers=os.path.join(test_root, 'sample_controllers', 'controllers'),
                 templates=os.path.join(test_root, 'sample_controllers', 'templates'))
    sys.path.append(test_root)

    config = configuration.PylonsConfig()
    config.init_app(global_conf, app_conf, package='sample_controllers', paths=paths)
    map = Mapper(directory=config['pylons.paths']['controllers'])
    map.connect('/{controller}/{action}')
    config['routes.map'] = map
    
    class AppGlobals(object): pass
    
    config['pylons.app_globals'] = AppGlobals()
    
    config['pylons.app_globals'].mako_lookup = TemplateLookup(
        directories=paths['templates'], imports=['from markupsafe import escape']
    )
        
    if attribsafe:
        config['pylons.strict_tmpl_context'] = False
    
    app = PylonsApp(config=config)
    app = RoutesMiddleware(app, config['routes.map'], singleton=False)
    if include_cache_middleware:
        app = CacheMiddleware(app, config)
    app = SessionMiddleware(app, config)

    if asbool(full_stack):
        app = ErrorHandler(app, global_conf, **config['pylons.errorware'])
        if asbool(config['debug']):
            app = StatusCodeRedirect(app)
        else:
            app = StatusCodeRedirect(app, [401, 403, 404, 500])
    app = RegistryManager(app)

    app.config = config
    return app

def make_app(global_conf, full_stack=True, static_files=True, **app_conf):
    """Create a Pylons WSGI application and return it"""
    
    # Configure the Pylons environment
    config = load_environment(global_conf, app_conf)

    # The Pylons WSGI app
    app = PylonsApp(config=config)

    # Routing/Session Middleware
    app = RoutesMiddleware(app, config["routes.map"])
    app = SessionMiddleware(app, config)

    # CUSTOM MIDDLEWARE HERE (filtered by error handling middlewares)

    if asbool(full_stack):
        # Handle Python exceptions
        app = ErrorHandler(app, global_conf, **config["pylons.errorware"])

        # Display error documents for 400, 403, 404, 405 status codes (and
        # 500, 503 when debug is disabled)
        if asbool(config["debug"]):
            app = StatusCodeRedirect(app)
        else:
            app = StatusCodeRedirect(app, [400, 403, 404, 405, 500, 503])

    # Establish the Registry for this application
    app = RegistryManager(app)

    if asbool(static_files):
        # Serve static files
        static_app = StaticURLParser(config["pylons.paths"]["static_files"])
        app = Cascade([static_app, app])

    app.config = config

    return app

def make_app(global_conf, full_stack=True, static_files=True, **app_conf):
    """Create a Pylons WSGI application and return it

    ``global_conf``
        The inherited configuration for this application. Normally from
        the [DEFAULT] section of the Paste ini file.

    ``full_stack``
        Whether this application provides a full WSGI stack (by default,
        meaning it handles its own exceptions and errors). Disable
        full_stack when this application is "managed" by another WSGI
        middleware.

    ``static_files``
        Whether this application serves its own static files; disable
        when another web server is responsible for serving them.

    ``app_conf``
        The application's local configuration. Normally specified in
        the [app:<name>] section of the Paste ini file (where <name>
        defaults to main).

    """
    # Configure the Pylons environment
    config = load_environment(global_conf, app_conf)

    # The Pylons WSGI app
    app = PylonsApp(config=config)

    # Routing/Session Middleware
    app = RoutesMiddleware(app, config['routes.map'], singleton=False)
    app = SessionMiddleware(app, config)

    # CUSTOM MIDDLEWARE HERE (filtered by error handling middlewares)
    if 'what_log_file' in app_conf:
        what_log_file = app_conf['what_log_file']
        # if (not os.path.exists(what_log_file) or
        #     not os.path.isfile(what_log_file)):
        #     what_log_file = None
    else:
        what_log_file = None

    what_log_level = 'DEBUG' if asbool(config['debug']) else 'INFO'

    app = make_middleware_with_config(app,
                                global_conf,
                                app_conf['what_config_file'],
                                who_config_file=app_conf['who_config_file'],
                                log_file=what_log_file,
                                log_level=what_log_level)

    if asbool(full_stack):
        # Handle Python exceptions
        app = ErrorHandler(app, global_conf, **config['pylons.errorware'])

        # Display error documents for 401, 403, 404 status codes (and
        # 500 when debug is disabled)
        if asbool(config['debug']):
            app = StatusCodeRedirect(app)
        else:
            app = StatusCodeRedirect(app, [400, 401, 403, 404, 500])

    # Establish the Registry for this application
    app = RegistryManager(app)

    if asbool(static_files):
        # Serve static files
        static_app = StaticURLParser(config['pylons.paths']['static_files'])
        app = Cascade([static_app, app])
    app.config = config
    return app