Commit 809d67473a691bf91e54dba555beba62d47441cc
1 parent
c10e71f4
Exists in
master
Structure the configuration.
Time for a short coffee break! /spend 68h (cumulated sprint so far)
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flaskr/content.py
| 1 | +from collections import namedtuple | |
| 1 | 2 | from yaml import safe_load as yaml_safe_load |
| 2 | 3 | |
| 3 | 4 | with open('content.yml', 'r') as content_file: |
| 4 | - content = yaml_safe_load(content_file.read()) | |
| 5 | + content_dict = yaml_safe_load(content_file.read()) | |
| 6 | + | |
| 7 | + | |
| 8 | +class Struct(object): | |
| 9 | + def __new__(cls, data): | |
| 10 | + if isinstance(data, dict): | |
| 11 | + return namedtuple( | |
| 12 | + 'Struct', data.iterkeys() | |
| 13 | + )( | |
| 14 | + *(Struct(val) for val in data.values()) | |
| 15 | + ) | |
| 16 | + elif isinstance(data, (tuple, list, set, frozenset)): | |
| 17 | + return type(data)(Struct(_) for _ in data) | |
| 18 | + else: | |
| 19 | + return data | |
| 20 | + | |
| 21 | + | |
| 22 | +content = Struct(content_dict) | |
| 23 | + | |
| 24 | +# For Python3? | |
| 25 | +# def dict2obj(d): | |
| 26 | +# """ | |
| 27 | +# Convert a dict to an object | |
| 28 | +# | |
| 29 | +# >>> d = {'a': 1, 'b': {'c': 2}, 'd': ["hi", {'foo': "bar"}]} | |
| 30 | +# >>> obj = dict2obj(d) | |
| 31 | +# >>> obj.b.c | |
| 32 | +# 2 | |
| 33 | +# >>> obj.d | |
| 34 | +# ["hi", {'foo': "bar"}] | |
| 35 | +# """ | |
| 36 | +# try: | |
| 37 | +# d = dict(d) | |
| 38 | +# except (TypeError, ValueError): | |
| 39 | +# return d | |
| 40 | +# obj = Object() | |
| 41 | +# for k, v in d.iteritems(): | |
| 42 | +# obj.__dict__[k] = dict2obj(v) | |
| 43 | +# return obj | ... | ... |