def __init__(self):
loaders = {}
for resource in ctx.get_implementations(IResourceManager, instances=True):
loaders[resource.resource_name] = FileSystemLoader(resource.templates_path)
loader = ChoiceLoader([FileSystemLoader(ctx.cfg['templates.path']),
PrefixLoader(loaders)])
cache_obj = None
if ctx.cfg['templates.use_cache']:
if ctx.cfg['templates.use_memcached_cache']:
cache_obj = MemcachedBytecodeCache(
client=inyoka_cache,
timeout=ctx.cfg['caching.timeout']
)
elif ctx.cfg['templates.use_filesystem_cache']:
cache_obj = FileSystemBytecodeCache(
directory=ctx.cfg['caching.filesystem_cache_path'],
)
Environment.__init__(self,
loader=loader,
extensions=['jinja2.ext.i18n', 'jinja2.ext.do', 'jinja2.ext.with_',
'jinja2.ext.autoescape'],
auto_reload=ctx.cfg['templates.auto_reload'],
undefined=StrictUndefined,
cache_size=-1,
bytecode_cache=cache_obj,
autoescape=True
)
self.globals.update(
INYOKA_REVISION=INYOKA_REVISION,
PYTHON_VERSION='%d.%d.%d' % sys.version_info[:3],
DEBUG=ctx.cfg['debug'],
href=href,
)
self.filters.update(
jsonencode=json.dumps,
datetimeformat=l10n.format_datetime,
dateformat=l10n.format_date,
timeformat=l10n.format_time,
timedelta=l10n.timedeltaformat,
monthformat=l10n.format_month,
dayformatshort=l10n.format_day_short,
humanize=l10n.humanize_number,
)
self.install_gettext_translations(
i18n.get_translations(),
newstyle=True
)
def _get_translations(self):
"""Hook our translations into wtforms"""
return get_translations()
def _get_translations(self):
"""Hook our translations into wtforms"""
return get_translations()
def reload_environment(sender):
get_environment().install_gettext_translations(
i18n.get_translations(), newstyle=True
)
