class DataObject(object):
def __init__(self, cfg):
self.cfg = cfg
self.template = cfg.templates.get_template(self.template_name)
self.data = ObservableDict(html='', json='')
def update(self, data, **kwargs):
try:
self.data['html'] = self.template.render(data=data, **kwargs).encode('utf-8')
except Exception:
log.err("Error rendering template")
# twisted.log.msg munges the formatting; use print instead
print text_error_template().render()
raise
#self.data['json'] = json.dumps(data, indent=4, sort_keys=True)
self.data['json'] = json.dumps(data)
def get_format(self, format, immediate):
if self.data.has_key(format):
return self.data.deferred_getitem(format, immediate)
else:
raise UnknownFormat(format)
def __init__(self, cfg):
self.cfg = cfg
self.template = cfg.templates.get_template(self.template_name)
self.data = ObservableDict(html='', json='')
