def render(self, template_name, template_values=None, **kwargs): # using jinja2 templates instead of tornados to keep consistency
if type(template_values) == dict:
template_values.update(kwargs)
else:
template_values = kwargs
template_values['uri'] = self.request.uri
if 'log_templates' in config['tornado'] and config['tornado']['log_templates']:
log.info("TEMPLATE %s: %s" % (template_name, template_values))
else:
log.info("TEMPLATE %s" % template_name)
for key in config:
if type(config[key]) is dict:
for param in config[key]:
template_values[key + "_" + param] = str(config[key][param])
else:
template_values[key] = config[key]
template_values['template_name'] = template_name
if 'user' not in template_values:
template_values['user'] = self.user
template_dir = os.path.abspath(os.path.join(os.path.dirname(__main__.__file__), "templates"))
renderer = render_jinja(template_dir)
renderer._lookup.filters.update(filters.filters)
output = (renderer[template_name](template_values)).encode('utf-8')
suffix = strings.suffix('.', template_name)
if suffix == "html":
self.html(output)
else:
self.text(output)
def secure_pid(run_folder):
name = strings.prefix('.', os.path.basename(__main__.__file__))
if name == "__main__":
name = strings.suffix('/', os.path.dirname(__main__.__file__))
log.info("Attempting to launch daemon %s..." % name)
pid = str(os.getpid())
if not os.path.isdir(run_folder):
os.makedirs(run_folder)
pidfile = os.path.join(run_folder, "%s.pid" % name)
if os.path.isfile(pidfile):
old_pid = open(pidfile).read()
log.info("--> pidfile already exists for %s" % old_pid)
kill_process(old_pid)
open(pidfile, 'w').write(pid)
log.info("--> launched with pid %s" % pid)
def secure_pid(run_folder):
name = strings.prefix('.', os.path.basename(__main__.__file__))
if name == "__main__":
name = strings.suffix('/', os.path.dirname(__main__.__file__))
log.info("Attempting to launch daemon %s..." % name)
pid = str(os.getpid())
if not os.path.isdir(run_folder):
os.makedirs(run_folder)
pidfile = os.path.join(run_folder, "%s.pid" % name)
if os.path.isfile(pidfile):
old_pid = open(pidfile).read()
log.info("--> pidfile already exists for %s" % old_pid)
kill_process(old_pid)
open(pidfile, 'w').write(pid)
log.info("--> launched with pid %s" % pid)
