def render(self, request):
stream = StringIO.StringIO()
xml = SimplerXMLGenerator(stream, "utf-8")
xml.startDocument()
xml.startElement("response", {})
self._to_xml(xml, self.construct())
xml.endElement("response")
xml.endDocument()
return stream.getvalue()
Emitter.register('xml', XMLEmitter, 'text/xml; charset=utf-8')
Mimer.register(lambda *a: None, ('text/xml',))
class JSONEmitter(Emitter):
"""
JSON emitter, understands timestamps.
"""
def render(self, request):
cb = request.GET.get('callback', None)
seria = json.dumps(self.construct(), cls=DateTimeAwareJSONEncoder, ensure_ascii=False, indent=4)
# Callback
if cb and is_valid_jsonp_callback_value(cb):
return '%s(%s)' % (cb, seria)
return seria
def render(self, request):
stream = StringIO.StringIO()
xml = SimplerXMLGenerator(stream, "utf-8")
xml.startDocument()
xml.startElement("response", {})
self._to_xml(xml, self.construct())
xml.endElement("response")
xml.endDocument()
return stream.getvalue()
Emitter.register('xml', XMLEmitter, 'text/xml; charset=utf-8')
Mimer.register(lambda *a: None, ('text/xml',))
class JSONEmitter(Emitter):
"""
JSON emitter, understands timestamps.
"""
def render(self, request):
cb = request.GET.get('callback', None)
seria = simplejson.dumps(self.construct(), cls=DateTimeAwareJSONEncoder, ensure_ascii=False, indent=4)
# Callback
if cb and is_valid_jsonp_callback_value(cb):
return '%s(%s)' % (cb, seria)
return seria
def render(self, request, post_processor=None):
stream = StringIO.StringIO()
xml = SimplerXMLGenerator(stream, "utf-8")
xml.startDocument()
xml.startElement("response", {})
self._to_xml(xml, self.construct(post_processor=post_processor))
xml.endElement("response")
xml.endDocument()
return stream.getvalue()
Emitter.register('xml', XMLEmitter, 'text/xml; charset=utf-8')
Mimer.register(lambda *a: None, ('text/xml',))
class JSONEmitter(Emitter):
"""
JSON emitter, understands timestamps.
"""
def render(self, request, post_processor=None):
cb = request.GET.get('callback')
seria = json.dumps(self.construct(), cls=DjangoJSONEncoder, ensure_ascii=False, indent=4)
# Callback
if cb:
return '%s(%s)' % (cb, seria)
return seria
stream = StringIO.StringIO()
xml = SimplerXMLGenerator(stream, "utf-8")
xml.startDocument()
xml.startElement("response", {})
self._to_xml(xml, self.construct(post_processor=post_processor))
xml.endElement("response")
xml.endDocument()
return stream.getvalue()
Emitter.register('xml', XMLEmitter, 'text/xml; charset=utf-8')
Mimer.register(lambda *a: None, ('text/xml', ))
class JSONEmitter(Emitter):
"""
JSON emitter, understands timestamps.
"""
def render(self, request, post_processor=None):
cb = request.GET.get('callback')
seria = json.dumps(self.construct(),
cls=DateTimeEncoder,
ensure_ascii=False,
indent=4)
# Callback
if cb:
stream = StringIO.StringIO()
xml = SimplerXMLGenerator(stream, "utf-8")
xml.startDocument()
xml.startElement("response", {})
self._to_xml(xml, self.construct())
xml.endElement("response")
xml.endDocument()
return stream.getvalue()
Emitter.register('xml', XMLEmitter, 'text/xml; charset=utf-8')
Mimer.register(lambda *a: None, ('text/xml', ))
class JSONEmitter(Emitter):
"""
JSON emitter, understands timestamps.
"""
def construct_one(self, data):
"""
Recursively serialize a lot of types, and
in cases where it doesn't recognize the type,
it will fall back to Django's `smart_unicode`.
Returns `dict`.
"""
def _any(thing, fields=()):
stream = StringIO.StringIO()
xml = SimplerXMLGenerator(stream, "utf-8")
xml.startDocument()
xml.startElement("response", {})
self._to_xml(xml, self.construct())
xml.endElement("response")
xml.endDocument()
return stream.getvalue()
Emitter.register('xml', XMLEmitter, 'text/xml; charset=utf-8')
Mimer.register(xml_to_dict.fromstring, ('text/xml',))
class JSONEmitter(Emitter):
"""
JSON emitter, understands timestamps.
"""
def render(self, request):
cb = request.GET.get('callback')
seria = simplejson.dumps(self.construct(), cls=DateTimeAwareJSONEncoder, ensure_ascii=False, indent=4)
# Callback
if cb:
return '%s(%s)' % (cb, seria)
return seria
return '%s(%s)' % (cb, seria)
return seria
class YAMLEmitter(Emitter):
"""
YAML emitter, uses `safe_dump` to omit the
specific types when outputting to non-Python.
"""
def render(self, request):
return yaml.safe_dump(self.construct())
if yaml: # Only register yaml if it was import successfully.
Emitter.register('yaml', YAMLEmitter, 'application/x-yaml; charset=utf-8')
Mimer.register(lambda s: dict(yaml.load(s)), ('application/x-yaml',))
class PickleEmitter(Emitter):
"""
Emitter that returns Python pickled.
"""
def render(self, request):
return pickle.dumps(self.construct())
"""
WARNING: Accepting arbitrary pickled data is a huge security concern.
The unpickler has been disabled by default now, and if you want to use
it, please be aware of what implications it will have.
Read more: http://nadiana.com/python-pickle-insecure
stream = StringIO.StringIO()
xml = SimplerXMLGenerator(stream, "utf-8")
xml.startDocument()
xml.startElement("response", {})
self._to_xml(xml, self.construct())
xml.endElement("response")
xml.endDocument()
return stream.getvalue()
Emitter.register("xml", XMLEmitter, "text/xml; charset=utf-8")
Mimer.register(lambda *a: None, ("text/xml",))
class JSONEmitter(Emitter):
"""
JSON emitter, understands timestamps.
"""
def render(self, request):
cb = request.GET.get("callback")
seria = json.dumps(self.construct(), cls=DateTimeAwareJSONEncoder, ensure_ascii=False, indent=4)
# Callback
if cb:
return "%s(%s)" % (cb, seria)
return seria
class YAMLEmitter(Emitter):
"""
YAML emitter, uses `safe_dump` to omit the
specific types when outputting to non-Python.
"""
def render(self, request):
return yaml.safe_dump(self.construct())
if yaml: # Only register yaml if it was import successfully.
Emitter.register('yaml', YAMLEmitter, 'application/x-yaml; charset=utf-8')
Mimer.register(lambda s: dict(yaml.load(s)), ('application/x-yaml', ))
class PickleEmitter(Emitter):
"""
Emitter that returns Python pickled.
"""
def render(self, request):
return pickle.dumps(self.construct())
"""
WARNING: Accepting arbitrary pickled data is a huge security concern.
The unpickler has been disabled by default now, and if you want to use
it, please be aware of what implications it will have.
