def send_body_chunks(self, DATA, code, msg=None, desc=None, ctype='text/xml"', headers={}):
""" send a body in chunks """
self.responses[207] = (msg, desc)
self.send_response(code, message=msg)
self.send_header("Content-type", ctype)
self.send_header("Transfer-Encoding", "chunked")
self.send_header("Date", rfc1123_date())
self._send_dav_version()
for a, v in headers.items():
self.send_header(a, v)
if DATA:
if "gzip" in self.headers.get("Accept-Encoding", "").split(",") and len(DATA) > self.encode_threshold:
buffer = StringIO.StringIO()
output = gzip.GzipFile(mode="wb", fileobj=buffer)
if isinstance(DATA, str):
output.write(DATA)
else:
for buf in DATA:
output.write(buf)
output.close()
buffer.seek(0)
DATA = buffer.getvalue()
self.send_header("Content-Encoding", "gzip")
self.send_header("Content-Length", len(DATA))
self.send_header("Content-Type", ctype)
else:
self.send_header("Content-Length", 0)
self.end_headers()
if DATA:
if isinstance(DATA, str) or isinstance(DATA, unicode):
self.wfile.write(hex(len(DATA))[2:] + "\r\n")
self.wfile.write(DATA)
self.wfile.write("\r\n")
self.wfile.write("0\r\n")
self.wfile.write("\r\n")
else:
if self._config.DAV.getboolean("http_response_use_iterator"):
# Use iterator to reduce using memory
for buf in DATA:
self.wfile.write(hex(len(buf))[2:] + "\r\n")
self.wfile.write(buf)
self.wfile.write("\r\n")
self.wfile.write("0\r\n")
self.wfile.write("\r\n")
else:
# Don't use iterator, it's a compatibility option
self.wfile.write(hex(len(DATA))[2:] + "\r\n")
self.wfile.write(DATA.read())
self.wfile.write("\r\n")
self.wfile.write("0\r\n")
self.wfile.write("\r\n")
def send_body(self,
DATA,
code=None,
msg=None,
desc=None,
ctype='application/octet-stream',
headers={}):
""" send a body in one part """
log.debug("Use send_body method")
print "KUBA:send_body:", code, msg, DATA
self.send_response(code, message=msg)
self.send_header("Connection", "close")
self.send_header("Accept-Ranges", "bytes")
self.send_header('Date', rfc1123_date())
self._send_dav_version()
for a, v in headers.items():
self.send_header(a, v)
if DATA:
if 'gzip' in self.headers.get('Accept-Encoding', '').split(',') \
and len(DATA) > self.encode_threshold:
buffer = StringIO.StringIO()
output = gzip.GzipFile(mode='wb', fileobj=buffer)
if isinstance(DATA, str) or isinstance(DATA, unicode):
output.write(DATA)
else:
for buf in DATA:
output.write(buf)
output.close()
buffer.seek(0)
DATA = buffer.getvalue()
self.send_header('Content-Encoding', 'gzip')
self.send_header('Content-Length', len(DATA))
self.send_header('Content-Type', ctype)
else:
self.send_header('Content-Length', 0)
self.end_headers()
if DATA:
if isinstance(DATA, str) or isinstance(DATA, unicode):
log.debug("Don't use iterator")
self.wfile.write(DATA)
else:
if self._config.DAV.getboolean('http_response_use_iterator'):
# Use iterator to reduce using memory
log.debug("Use iterator")
for buf in DATA:
self.wfile.write(buf)
self.wfile.flush()
else:
# Don't use iterator, it's a compatibility option
log.debug("Don't use iterator")
self.wfile.write(DATA.read())
def send_body(self, DATA, code=None, msg=None, desc=None,
ctype='application/octet-stream', headers={}):
""" send a body in one part """
log.debug("Use send_body method")
print "KUBA:send_body:",code,msg,DATA
self.send_response(code, message=msg)
self.send_header("Connection", "close")
self.send_header("Accept-Ranges", "bytes")
self.send_header('Date', rfc1123_date())
self._send_dav_version()
for a, v in headers.items():
self.send_header(a, v)
if DATA:
if 'gzip' in self.headers.get('Accept-Encoding', '').split(',') \
and len(DATA) > self.encode_threshold:
buffer = StringIO.StringIO()
output = gzip.GzipFile(mode='wb', fileobj=buffer)
if isinstance(DATA, str) or isinstance(DATA, unicode):
output.write(DATA)
else:
for buf in DATA:
output.write(buf)
output.close()
buffer.seek(0)
DATA = buffer.getvalue()
self.send_header('Content-Encoding', 'gzip')
self.send_header('Content-Length', len(DATA))
self.send_header('Content-Type', ctype)
else:
self.send_header('Content-Length', 0)
self.end_headers()
if DATA:
if isinstance(DATA, str) or isinstance(DATA, unicode):
log.debug("Don't use iterator")
self.wfile.write(DATA)
else:
if self._config.DAV.getboolean('http_response_use_iterator'):
# Use iterator to reduce using memory
log.debug("Use iterator")
for buf in DATA:
self.wfile.write(buf)
self.wfile.flush()
else:
# Don't use iterator, it's a compatibility option
log.debug("Don't use iterator")
self.wfile.write(DATA.read())
def generate_headers(self): self.extra_headers["server"] = self.server_info self.extra_headers["date"] = rfc1123_date(datetime.utcnow()) return super(HttpServerResponse, self).generate_headers()
def send_body_chunks(self,
DATA,
code,
msg=None,
desc=None,
ctype='application/xml"',
headers={}):
""" send a body in chunks """
print "KUBA:send_body_chunks:", code, msg, DATA
self.responses[207] = (msg, desc)
self.send_response(code, message=msg)
self.send_header("Content-Type", ctype)
self.send_header("Transfer-Encoding", "chunked")
self.send_header('Date', rfc1123_date())
self._send_dav_version()
for a, v in headers.items():
self.send_header(a, v)
if DATA:
if ('gzip' in self.headers.get('Accept-Encoding', '').split(',')
and len(DATA) > self.encode_threshold):
buffer = StringIO.StringIO()
output = gzip.GzipFile(mode='wb', fileobj=buffer)
if isinstance(DATA, str):
output.write(DATA)
else:
for buf in DATA:
output.write(buf)
output.close()
buffer.seek(0)
DATA = buffer.getvalue()
self.send_header('Content-Encoding', 'gzip')
self.send_header('Content-Length', len(DATA))
#self.send_header('Content-Type', ctype) # this leads to duplicate Content-Type header which 1) is useless, 2) incorrect(?), 3) confuses the owncloud sync client
else:
self.send_header('Content-Length', 0)
self.end_headers()
if DATA:
if isinstance(DATA, str) or isinstance(DATA, unicode):
self.wfile.write(hex(len(DATA))[2:] + "\r\n")
self.wfile.write(DATA)
self.wfile.write("\r\n")
self.wfile.write("0\r\n")
self.wfile.write("\r\n")
else:
if self._config.DAV.getboolean('http_response_use_iterator'):
# Use iterator to reduce using memory
for buf in DATA:
self.wfile.write(hex(len(buf))[2:] + "\r\n")
self.wfile.write(buf)
self.wfile.write("\r\n")
self.wfile.write("0\r\n")
self.wfile.write("\r\n")
else:
# Don't use iterator, it's a compatibility option
self.wfile.write(hex(len(DATA))[2:] + "\r\n")
self.wfile.write(DATA.read())
self.wfile.write("\r\n")
self.wfile.write("0\r\n")
self.wfile.write("\r\n")
def send_body_chunks(self,
DATA,
code,
msg=None,
desc=None,
ctype='text/xml"',
headers={}):
""" send a body in chunks """
self.responses[207] = (msg, desc)
self.send_response(code, message=msg)
self.send_header("Content-type", ctype)
self.send_header("Transfer-Encoding", "chunked")
self.send_header('Date', rfc1123_date())
self.send_header('DAV', DAV_VERSION_2['version'])
for a, v in headers.items():
self.send_header(a, v)
if DATA:
if (('gzip' in self.headers.get('Accept-Encoding', '').split(','))
and (len(DATA) > self.encode_threshold)):
buffer = StringIO.StringIO()
output = gzip.GzipFile(mode='wb', fileobj=buffer)
if isinstance(DATA, str):
output.write(DATA)
else:
for buf in DATA:
output.write(buf)
output.close()
buffer.seek(0)
DATA = buffer.getvalue()
self.send_header('Content-Encoding', 'gzip')
self.send_header('Content-Length', len(DATA))
self.send_header('Content-Type', ctype)
else:
self.send_header('Content-Length', 0)
self.end_headers()
if DATA:
if isinstance(DATA, str) or isinstance(DATA, unicode):
self._append(hex(len(DATA))[2:] + "\r\n")
self._append(DATA)
self._append("\r\n")
self._append("0\r\n")
self._append("\r\n")
else:
if self._config.DAV.getboolean('http_response_use_iterator'):
# Use iterator to reduce using memory
self.wfile.write(self._buffer)
self.wfile.flush()
self._buffer = ""
for buf in DATA:
self.wfile.write(hex(len(buf))[2:] + "\r\n")
self.wfile.write(buf)
self.wfile.write("\r\n")
self.wfile.write("0\r\n")
self.wfile.write("\r\n")
else:
# Don't use iterator, it's a compatibility option
self._append(hex(len(DATA))[2:] + "\r\n")
self._append(DATA.read())
self._append("\r\n")
self._append("0\r\n")
self._append("\r\n")
def generate_headers(self):
self.extra_headers["server"] = self.server_info
self.extra_headers["date"] = rfc1123_date(datetime.utcnow())
return super(HttpServerResponse, self).generate_headers()
def send_body_chunks(self, DATA, code, msg=None, desc=None,
ctype='text/xml"', headers={}):
""" send a body in chunks """
self.responses[207] = (msg, desc)
self.send_response(code, message=msg)
self.send_header("Content-type", ctype)
self.send_header("Transfer-Encoding", "chunked")
self.send_header('Date', rfc1123_date())
self.send_header('DAV', DAV_VERSION_2['version'])
for a, v in headers.items():
self.send_header(a, v)
if DATA:
if (
('gzip' in self.headers.get('Accept-Encoding', '').split(',')) and
(len(DATA) > self.encode_threshold)
):
buffer = StringIO.StringIO()
output = gzip.GzipFile(mode='wb', fileobj=buffer)
if isinstance(DATA, str):
output.write(DATA)
else:
for buf in DATA:
output.write(buf)
output.close()
buffer.seek(0)
DATA = buffer.getvalue()
self.send_header('Content-Encoding', 'gzip')
self.send_header('Content-Length', len(DATA))
self.send_header('Content-Type', ctype)
else:
self.send_header('Content-Length', 0)
self.end_headers()
if DATA:
if isinstance(DATA, str) or isinstance(DATA, unicode):
self._append(hex(len(DATA))[2:] + "\r\n")
self._append(DATA)
self._append("\r\n")
self._append("0\r\n")
self._append("\r\n")
else:
if self._config.DAV.getboolean('http_response_use_iterator'):
# Use iterator to reduce using memory
self.wfile.write(self._buffer)
self.wfile.flush()
self._buffer = ""
for buf in DATA:
self.wfile.write(hex(len(buf))[2:] + "\r\n")
self.wfile.write(buf)
self.wfile.write("\r\n")
self.wfile.write("0\r\n")
self.wfile.write("\r\n")
else:
# Don't use iterator, it's a compatibility option
self._append(hex(len(DATA))[2:] + "\r\n")
self._append(DATA.read())
self._append("\r\n")
self._append("0\r\n")
self._append("\r\n")
def send_body_chunks(self, DATA, code, msg=None, desc=None,
ctype='application/xml"', headers={}):
""" send a body in chunks """
print "KUBA:send_body_chunks:",code,msg,DATA
self.responses[207] = (msg, desc)
self.send_response(code, message=msg)
self.send_header("Content-Type", ctype)
self.send_header("Transfer-Encoding", "chunked")
self.send_header('Date', rfc1123_date())
self._send_dav_version()
for a, v in headers.items():
self.send_header(a, v)
if DATA:
if ('gzip' in self.headers.get('Accept-Encoding', '').split(',')
and len(DATA) > self.encode_threshold):
buffer = StringIO.StringIO()
output = gzip.GzipFile(mode='wb', fileobj=buffer)
if isinstance(DATA, str):
output.write(DATA)
else:
for buf in DATA:
output.write(buf)
output.close()
buffer.seek(0)
DATA = buffer.getvalue()
self.send_header('Content-Encoding', 'gzip')
self.send_header('Content-Length', len(DATA))
#self.send_header('Content-Type', ctype) # this leads to duplicate Content-Type header which 1) is useless, 2) incorrect(?), 3) confuses the owncloud sync client
else:
self.send_header('Content-Length', 0)
self.end_headers()
if DATA:
if isinstance(DATA, str) or isinstance(DATA, unicode):
self.wfile.write(hex(len(DATA))[2:] + "\r\n")
self.wfile.write(DATA)
self.wfile.write("\r\n")
self.wfile.write("0\r\n")
self.wfile.write("\r\n")
else:
if self._config.DAV.getboolean('http_response_use_iterator'):
# Use iterator to reduce using memory
for buf in DATA:
self.wfile.write(hex(len(buf))[2:] + "\r\n")
self.wfile.write(buf)
self.wfile.write("\r\n")
self.wfile.write("0\r\n")
self.wfile.write("\r\n")
else:
# Don't use iterator, it's a compatibility option
self.wfile.write(hex(len(DATA))[2:] + "\r\n")
self.wfile.write(DATA.read())
self.wfile.write("\r\n")
self.wfile.write("0\r\n")
self.wfile.write("\r\n")
