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#!/usr/bin/env python
# -*- encoding: utf-8 -*-
class Model(object):
dates = ()
maps = {}
collection_maps = {}
def __init__(self, attrs):
""" """
self.attrs = attrs
def __getattr__(self, name):
try:
return self.attrs[name]
except KeyError:
raise AttributeError
@classmethod
def loads(self, raw_resource):
def parse_date(string_date):
from datetime import datetime
try:
date = datetime.strptime(string_date, '%Y-%m-%dT%H:%M:%SZ')
except TypeError:
date = None
return date
def parse_map(model, raw_resource):
if hasattr(raw_resource, 'items'):
return model.loads(raw_resource)
def parse_collection_map(model, raw_resources):
# Dict of resources (Ex: Gist file)
if hasattr(raw_resources, 'items'):
dict_map = {}
for key, raw_resource in raw_resources.items():
dict_map[key] = model.loads(raw_resource)
return dict_map
# list of resources
elif hasattr(raw_resources, '__iter__'):
return [model.loads(raw_resource)
for raw_resource in raw_resources]
raw_resource.update(
{attr: parse_date(raw_resource[attr])
for attr in self.dates if attr in raw_resource})
raw_resource.update(
{attr: parse_map(model, raw_resource[attr])
for attr, model in self.maps.items()
if attr in raw_resource})
raw_resource.update(
{attr: parse_collection_map(model, raw_resource[attr])
for attr, model in self.collection_maps.items()
if attr in raw_resource})
return self(raw_resource)
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