def setBody(self, body, title='', is_error=0):
if isinstance(body, file) or IStreamIterator.providedBy(body):
body.seek(0, 2)
length = body.tell()
body.seek(0)
self.setHeader('Content-Length', '%d' % length)
self.body = body
else:
HTTPResponse.setBody(self, body, title, is_error)
def setBody(self, body, title='', is_error=0):
if isinstance(body, file) or IStreamIterator.providedBy(body):
body.seek(0, 2)
length = body.tell()
body.seek(0)
self.setHeader('Content-Length', '%d' % length)
self.body = body
else:
HTTPResponse.setBody(self, body, title, is_error)
def setBody(self, body, title='', is_error=0, **kw):
""" Accept either a stream iterator or a string as the body """
if IStreamIterator.providedBy(body):
assert (self.headers.has_key('content-length'))
# wrap the iterator up in a producer that medusa can understand
self._bodyproducer = iterator_producer(body)
HTTPResponse.setBody(self, '', title, is_error, **kw)
return self
else:
HTTPResponse.setBody(self, body, title, is_error, **kw)
def setBody(self, body, title='', is_error=0, **kw):
""" Accept either a stream iterator or a string as the body """
if IStreamIterator.isImplementedBy(body):
assert(self.headers.has_key('content-length'))
# wrap the iterator up in a producer that medusa can understand
self._bodyproducer = iterator_producer(body)
HTTPResponse.setBody(self, '', title, is_error, **kw)
return self
else:
HTTPResponse.setBody(self, body, title, is_error, **kw)
def setBody(self, body, title='', is_error=False, lock=None):
# allow locking of the body in the same way as the status
if self._locked_body:
return
if isinstance(body, IOBase):
body.seek(0, 2)
length = body.tell()
body.seek(0)
self.setHeader('Content-Length', '%d' % length)
self.body = body
elif IStreamIterator.providedBy(body):
self.body = body
HTTPResponse.setBody(self, b'', title, is_error)
elif IUnboundStreamIterator.providedBy(body):
self.body = body
self._streaming = 1
HTTPResponse.setBody(self, b'', title, is_error)
else:
HTTPResponse.setBody(self, body, title, is_error)
# Have to apply the lock at the end in case the super class setBody
# is called, which will observe the lock and do nothing
if lock:
self._locked_body = 1
def setBody(self, body, title='', is_error=0, **kw):
""" Accept either a stream iterator or a string as the body """
if not IStreamIterator.providedBy(body):
return HTTPResponse.setBody(self, body, title, is_error, **kw)
assert not self._wrote
if isinstance(body, BlobStreamIterator):
body = body.blob # A BlobFile
if hasattr(body, 'seek') and hasattr(body, 'read') and hasattr(body, 'close'):
self.stdout = body
self._wrote = 1
return
try:
while True:
chunk = body.next()
self.write(chunk)
except StopIteration:
pass
def setBody(self, body, title='', is_error=0, **kw):
""" Accept either a stream iterator or a string as the body """
if not IStreamIterator.providedBy(body):
return HTTPResponse.setBody(self, body, title, is_error, **kw)
assert not self._wrote
if isinstance(body, BlobStreamIterator):
body = body.blob # A BlobFile
if hasattr(body, 'seek') \
and hasattr(body, 'read') and \
hasattr(body, 'close'):
self.stdout = body
self._wrote = 1
return
try:
while True:
chunk = body.next()
self.write(chunk)
except StopIteration:
pass
