def _deserializeField(self, structname, obj):
fieldName, fieldType, fieldId = self.protocol.readFieldBegin()
if fieldType == TType.STOP:
return False
elif fieldType != TType.VOID:
# if adapters.fieldAdapterRegistry.has_key(structname) and adapters.fieldAdapterRegistry[structname].has_key(fieldName):
# result = adapters.fieldAdapterRegistry[structname][fieldName].deserialize(self)
# else:
result = self._deserializeType(fieldType)
lookingFor = "set" + fieldName[0].upper() + fieldName[1:]
try:
setMethod = getattr(obj, lookingFor)
if callable(setMethod):
setMethod(result)
else:
raise dynamicserialize.SerializationException(
"Couldn't find setter method " + lookingFor)
except:
raise dynamicserialize.SerializationException(
"Couldn't find setter method " + lookingFor)
self.protocol.readFieldEnd()
return True
def deserializeMessage(self):
name = self.protocol.readStructBegin()
name = name.decode('cp437')
name = name.replace('_', '.')
if name.isdigit():
obj = self._deserializeType(int(name))
return obj
if name in adapters.classAdapterRegistry:
return adapters.classAdapterRegistry[name].deserialize(self)
elif '$' in name:
# it's an inner class, we're going to hope it's an enum, treat it
# special
fieldName, fieldType, fieldId = self.protocol.readFieldBegin()
if fieldName.decode('utf8') != '__enumValue__':
raise dynamicserialize.SerializationException("Expected to find enum payload. Found: " + fieldName)
obj = self.protocol.readString()
self.protocol.readFieldEnd()
return obj
else:
clz = dsObjTypes[name]
obj = clz()
while self._deserializeField(name, obj):
pass
self.protocol.readStructEnd()
return obj
def _lookupType(self, obj):
pyt = type(obj)
if pythonToThriftMap.has_key(pyt):
return pythonToThriftMap[pyt]
elif pyt.__module__.startswith('dynamicserialize.dstypes'):
return pythonToThriftMap[types.InstanceType]
else:
raise dynamicserialize.SerializationException("Don't know how to serialize object of type: " + str(pyt))
def _lookupType(self, obj):
pyt = type(obj)
if pyt in pythonToThriftMap:
return pythonToThriftMap[pyt]
elif pyt.__module__[:DS_LEN - 1] == ('dynamicserialize.dstypes'):
return pythonToThriftMap[object]
else:
raise dynamicserialize.SerializationException(
"Don't know how to serialize object of type: " + str(pyt))
def _deserializeField(self, structname, obj):
fieldName, fieldType, fieldId = self.protocol.readFieldBegin()
if fieldType == TType.STOP:
return False
elif fieldType != TType.VOID:
result = self._deserializeType(fieldType)
lookingFor = "set" + fieldName[0].upper() + fieldName[1:]
try:
setMethod = getattr(obj, lookingFor)
setMethod(result)
except:
raise dynamicserialize.SerializationException(
"Couldn't find setter method " + lookingFor)
self.protocol.readFieldEnd()
return True
def serialize(context, coordinate):
raise dynamicserialize.SerializationException('Not implemented yet')
def _serializeType(self, fieldValue, fieldType):
if fieldType in self.typeSerializationMethod:
return self.typeSerializationMethod[fieldType](fieldValue)
else:
raise dynamicserialize.SerializationException(
"Unsupported type value " + str(fieldType))
def _deserializeType(self, b):
try:
return self.typeDeserializationMethod[b]()
except KeyError:
raise dynamicserialize.SerializationException(
"Unsupported type value " + str(b))
def _deserializeType(self, b):
if self.typeDeserializationMethod.has_key(b):
return self.typeDeserializationMethod[b]()
else:
raise dynamicserialize.SerializationException("Unsupported type value " + str(b))
