def __call__(self, *args, **kwargs):
out = Out(self)
args = args[:2]
if len(args) == 2:
if isinstance(args[0], (str, unicode)):
self.content_type = args[0].strip()
if isinstance(args[1], dict):
kwargs.update(args[1])
if len(args) == 1:
if isinstance(args[0], (str, unicode)):
self.content_type = args[0].strip()
if isinstance(args[0], dict):
kwargs.update(args[0])
self.content_type = kwargs.pop("Content_Type", None) or self.content_type
self.fvars = dict(self.fvars, **kwargs)
from pweb import http
if 'headers' in http.request and self.content_type:
http.header("Content-type", self.content_type, unique=True)
env = self.make_env(out, *args, **self.fvars)
if isinstance(self.source_code, (str, unicode)):
code = compile(self.source_code, self.filename, 'exec')
exec(code, env)
return out.getvalue()
def wsgi(env, start_resp):
# clear threadlocal to avoid inteference of previous requests
self._cleanup()
self.load(env)
try:
# allow uppercase methods only
if http.request.method.upper() != http.request.method:
raise http.nomethod()
result = self.handle_with_processors()
if isinstance(result, tuple) and len(result)==2:
content_type, result = result[0], [result[1]]
http.header("Content-type", content_type, unique=True)
elif is_generator(result):
result = peep(result)
else:
result = [result]
except http.HTTPError, e:
result = [e.data]
