def respond(self, data, content_type='application/json', cache_life=0, headers={}):
self.security_headers()
self.cors_headers()
self.cache_header(cache_life)
for header, value in headers.items():
if header == 'Content-Type':
content_type = value
else:
self.response.headers[header] = value
if content_type == 'application/json':
if isinstance(data, BaseModel):
data = data.to_dict()
elif isinstance(data, (list, tuple)) and len(data) > 0 and isinstance(data[0], BaseModel):
data = [e.to_dict() for e in data]
data = json_stringify(data, separators=(',',':'))
# Let me begin with an apology. The Access-Control-Expose-Headers header is
# not supported on most devices and prevents me from sending the session
# token in a header. Instead of poluting the body of the response I have
# decided to polute the Content-Type header with an extra parameter that
# the client can read (because it is a "simple" header). I apologise for the
# hackery that is below.
if self.kik_session:
content_type += '; kik-session=%s' % self.kik_session
self.response.headers['Content-Type'] = content_type
self.response.out.write(data)
mixpanel.smart_flush()
def handle_exception(self, exception, debug):
logging.exception(exception)
if isinstance(exception, BadValueError) or isinstance(exception, ValidationError):
self.response.set_status(400)
else:
self.response.set_status(500)
self.response.write('An error occurred.')
mixpanel.smart_flush()
def handle_exception(self, exception, debug):
logging.exception(exception)
if isinstance(exception, BadValueError) or isinstance(
exception, ValidationError):
self.response.set_status(400)
else:
self.response.set_status(500)
self.response.write('An error occurred.')
mixpanel.smart_flush()
def respond_error(self, code, message='', cache_life=0, headers={}):
self.response.set_status(code)
self.security_headers()
self.cors_headers()
self.cache_header(cache_life)
for header, value in headers.items():
self.response.headers[header] = value
if 'Content-Type' not in headers:
self.response.headers['Content-Type'] = 'text/plain'
self.response.out.write(message)
mixpanel.smart_flush()
def respond_error(self, code, message='', cache_life=0, headers={}):
self.response.set_status(code)
self.security_headers()
self.cors_headers()
self.cache_header(cache_life)
for header, value in headers.items():
self.response.headers[header] = value
if 'Content-Type' not in headers:
self.response.headers['Content-Type'] = 'text/plain'
self.response.out.write(message)
mixpanel.smart_flush()
def respond(self,
data,
content_type='application/json',
cache_life=0,
headers={}):
self.security_headers()
self.cors_headers()
self.cache_header(cache_life)
for header, value in headers.items():
if header == 'Content-Type':
content_type = value
else:
self.response.headers[header] = value
if content_type == 'application/json':
if isinstance(data, BaseModel):
data = data.to_dict()
elif isinstance(data,
(list, tuple)) and len(data) > 0 and isinstance(
data[0], BaseModel):
data = [e.to_dict() for e in data]
data = json_stringify(data, separators=(',', ':'))
# Let me begin with an apology. The Access-Control-Expose-Headers header is
# not supported on most devices and prevents me from sending the session
# token in a header. Instead of poluting the body of the response I have
# decided to polute the Content-Type header with an extra parameter that
# the client can read (because it is a "simple" header). I apologise for the
# hackery that is below.
if self.kik_session:
content_type += '; kik-session=%s' % self.kik_session
self.response.headers['Content-Type'] = content_type
self.response.out.write(data)
mixpanel.smart_flush()
