def __init__(self, global_conf, app_conf, paths, **extra):
"""
Globals acts as a container for objects available throughout
the life of the application.
One instance of Globals is created by Pylons during
application initialization and is available during requests
via the 'g' variable.
``global_conf``
The same variable used throughout ``config/middleware.py``
namely, the variables from the ``[DEFAULT]`` section of the
configuration file.
``app_conf``
The same ``kw`` dictionary used throughout
``config/middleware.py`` namely, the variables from the
section in the config file for your application.
``extra``
The configuration returned from ``load_config`` in
``config/middleware.py`` which may be of use in the setup of
your global variables.
"""
global_conf.setdefault("debug", False)
self.config = ConfigValueParser(global_conf)
self.config.add_spec(self.spec)
self.plugins = PluginLoader(self.config.get("plugins", []))
self.stats = Stats(self.config.get('statsd_addr'),
self.config.get('statsd_sample_rate'))
self.startup_timer = self.stats.get_timer("app_startup")
self.startup_timer.start()
self.paths = paths
self.running_as_script = global_conf.get('running_as_script', False)
# turn on for language support
self.lang = getattr(self, 'site_lang', 'en')
self.languages, self.lang_name = \
get_active_langs(default_lang=self.lang)
all_languages = self.lang_name.keys()
all_languages.sort()
self.all_languages = all_languages
# set default time zone if one is not set
tz = global_conf.get('timezone', 'UTC')
self.tz = pytz.timezone(tz)
dtz = global_conf.get('display_timezone', tz)
self.display_tz = pytz.timezone(dtz)
self.startup_timer.intermediate("init")
def extract_live_config(config, plugins):
"""Gets live config out of INI file and validates it according to spec."""
# ConfigParser will include every value in DEFAULT (which paste abuses)
# if we do this the way we're supposed to. sorry for the horribleness.
live_config = config._sections["live_config"].copy()
del live_config["__name__"] # magic value used by ConfigParser
# parse the config data including specs from plugins
parsed = ConfigValueParser(live_config)
parsed.add_spec(Globals.live_config_spec)
for plugin in plugins:
parsed.add_spec(plugin.live_config)
return parsed
def __init__(self, global_conf, app_conf, paths, **extra):
"""
Globals acts as a container for objects available throughout
the life of the application.
One instance of Globals is created by Pylons during
application initialization and is available during requests
via the 'g' variable.
``global_conf``
The same variable used throughout ``config/middleware.py``
namely, the variables from the ``[DEFAULT]`` section of the
configuration file.
``app_conf``
The same ``kw`` dictionary used throughout
``config/middleware.py`` namely, the variables from the
section in the config file for your application.
``extra``
The configuration returned from ``load_config`` in
``config/middleware.py`` which may be of use in the setup of
your global variables.
"""
global_conf.setdefault("debug", False)
# reloading site ensures that we have a fresh sys.path to build our
# working set off of. this means that forked worker processes won't get
# the sys.path that was current when the master process was spawned
# meaning that new plugins will be picked up on regular app reload
# rather than having to restart the master process as well.
reload(site)
self.pkg_resources_working_set = pkg_resources.WorkingSet()
self.config = ConfigValueParser(global_conf)
self.config.add_spec(self.spec)
self.plugins = PluginLoader(self.pkg_resources_working_set,
self.config.get("plugins", []))
self.stats = Stats(self.config.get('statsd_addr'),
self.config.get('statsd_sample_rate'))
self.startup_timer = self.stats.get_timer("app_startup")
self.startup_timer.start()
self.paths = paths
self.running_as_script = global_conf.get('running_as_script', False)
# turn on for language support
self.lang = getattr(self, 'site_lang', 'en')
self.languages, self.lang_name = \
get_active_langs(default_lang=self.lang)
all_languages = self.lang_name.keys()
all_languages.sort()
self.all_languages = all_languages
# set default time zone if one is not set
tz = global_conf.get('timezone', 'UTC')
self.tz = pytz.timezone(tz)
dtz = global_conf.get('display_timezone', tz)
self.display_tz = pytz.timezone(dtz)
self.startup_timer.intermediate("init")