Zope3 JSON base libraries
Project description
This package provides basic JSON components like JSON reader and writer utilities and a JSON-RPC client proxy including the transport implementation for Zope3.
Detailed Documentation
README
We can use the JSONReader and JSONWriter if we need to convert a data structure to or from JSON syntax – in other words a EcmaScript mapping object. Let’s check the utilities:
>>> import zope.component >>> from z3c.json import interfaces >>> from z3c.json import testing >>> testing.setUpJSONConverter()
JSONWriter Utility
>>> jsonWriter = zope.component.getUtility(interfaces.IJSONWriter) >>> jsonWriter <z3c.json.converter.JSONWriter object at ...>
Read some data:
>>> input = {u'a': ['fred', 7],
... u'b':['mary', 1.234]}
>>> jsonStr = jsonWriter.write(input)
>>> jsonStr
u'{"a":["fred",7],"b":["mary",1.234]}'
JSONReader Utility
>>> jsonReader = zope.component.getUtility(interfaces.IJSONReader) >>> jsonReader <z3c.json.converter.JSONReader object at ...>
Conver the data back to python:
>>> output = jsonReader.read(jsonStr) >>> output {u'a': [u'fred', 7], u'b': [u'mary', 1.234]}>>> input == output True
CHANGES
0.5.1 (2008-01-24)
Improved meta-data.
0.5.0 (2008-01-21)
Initial Release
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z3c.json-0.5.1.tar.gz
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