def Serialize(self):
"""Serialize the operation bundle.
Returns:
Dict representing this object.
"""
data = {
'javaClass': 'com.google.wave.api.impl.OperationMessageBundle',
'operations': util.Serialize(self._operations)
}
return data
def Serialize(self):
"""Custom serializer for Elements.
Element need their non standard attributes returned in a dict named
properties.
"""
props = {}
data = {}
for attr in dir(self):
if attr.startswith('_'):
continue
val = getattr(self, attr)
if val is None or callable(val):
continue
val = util.Serialize(val)
if attr == 'type' or attr == 'java_class':
data[attr] = val
else:
props[attr] = val
data['properties'] = util.Serialize(props)
return data
def testSerialize(self):
image = document.Image('http://test.com/image.png',
width=100,
height=100)
s = util.Serialize(image)
k = s.keys()
k.sort()
# we should really only have three things to serialize
self.assertEquals(['java_class', 'properties', 'type'], k)
self.assertEquals(s['properties']['javaClass'], 'java.util.HashMap')
props = s['properties']['map']
self.assertEquals(len(props), 3)
self.assertEquals(props['url'], 'http://test.com/image.png')
self.assertEquals(props['width'], 100)
self.assertEquals(props['height'], 100)
def testSerializeAttributes(self):
class Data(object):
java_class = 'json.org.JSONObject'
def __init__(self):
self.public = 1
self._protected = 2
self.__private = 3
def Func(self):
pass
data = Data()
output = util.Serialize(data)
# Functions and non-public fields should not be serialized.
self.assertEquals(2, len(output.keys()))
self.assertEquals(Data.java_class, output['javaClass'])
self.assertEquals(data.public, output['public'])
def SerializeContext(context, version):
"""Return a JSON string representing the given context."""
context_dict = util.Serialize(context)
context_dict['version'] = version
return simplejson.dumps(context_dict)
def testSerializeDict(self):
data = {'key': 'value'}
output = util.Serialize(data)
self.assertEquals('java.util.HashMap', output['javaClass'])
self.assertDictsEqual(data, output['map'])
def testSerializeList(self):
data = [1, 2, 3]
output = util.Serialize(data)
self.assertEquals('java.util.ArrayList', output['javaClass'])
self.assertListsEqual(data, output['list'])
def SerializeContext(context):
"""Return a JSON string representing the given context."""
context_dict = util.Serialize(context)
return simplejson.dumps(context_dict)