ShoveStorage.delete()   A
last analyzed

Complexity

Conditions 2

Size

Total Lines 6
Code Lines 6

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 1
CRAP Score 4.3145

Importance

Changes 0
Metric Value
cc 2
eloc 6
nop 2
dl 0
loc 6
rs 10
c 0
b 0
f 0
ccs 1
cts 6
cp 0.1666
crap 4.3145
1
# -*- coding: utf-8 -*-
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from __future__ import absolute_import, unicode_literals
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from wechatpy.session import SessionStorage
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class ShoveStorage(SessionStorage):
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    def __init__(self, shove, prefix='wechatpy'):
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        self.shove = shove
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        self.prefix = prefix
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    def key_name(self, key):
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        return '{0}:{1}'.format(self.prefix, key)
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    def get(self, key, default=None):
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        key = self.key_name(key)
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        try:
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            return self.shove[key]
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        except KeyError:
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            return default
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    def set(self, key, value, ttl=None):
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        if value is None:
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            return
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        key = self.key_name(key)
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        self.shove[key] = value
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    def delete(self, key):
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        key = self.key_name(key)
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        try:
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            del self.shove[key]
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        except KeyError:
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            pass
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