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annotate website/issues/extensions/timestamp.py @ 7654:1471fcda252b

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refactor: parameterize the root prefix number of characters To make i18n work on windows, we need to clean the three character root elements(drive letter, colon, backslash) from the front of the various paths. Parameterize the number of chars. Old way hard coded to 1, which leaves :/ in the path and generates bad LOCALE_DIRS. From issues getting Roundup running on windows discussed on mailing list by Simon Eigeldinger. Thread starts with: https://sourceforge.net/p/roundup/mailman/message/41557096/ subject: Installing Roundup on Windows 2023-10-05.
author John Rouillard <rouilj@ieee.org>
date Fri, 06 Oct 2023 20:45:25 -0400
parents 35ea9b1efc14
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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c2d0d3e9099d svn repository setup
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1 import time, struct, base64
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2 from roundup.cgi.actions import RegisterAction
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3 from roundup.cgi.exceptions import *
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4
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5 def timestamp():
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6 return base64.encodestring(struct.pack("i", time.time())).strip()
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7
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8 def unpack_timestamp(s):
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9 return struct.unpack("i",base64.decodestring(s))[0]
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10
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11 class Timestamped:
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12 def check(self):
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13 try:
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14 created = unpack_timestamp(self.form['opaque'].value)
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15 except KeyError:
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35ea9b1efc14 Python 3 preparation: "raise" syntax.
Joseph Myers <jsm@polyomino.org.uk>
parents: 4024
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16 raise FormError("somebody tampered with the form")
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17 if time.time() - created < 4:
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35ea9b1efc14 Python 3 preparation: "raise" syntax.
Joseph Myers <jsm@polyomino.org.uk>
parents: 4024
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18 raise FormError("responding to the form too quickly")
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19 return True
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20
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21 class TimestampedRegister(Timestamped, RegisterAction):
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22 def permission(self):
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23 self.check()
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24 RegisterAction.permission(self)
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25
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26 def init(instance):
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27 instance.registerUtil('timestamp', timestamp)
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28 instance.registerAction('register', TimestampedRegister)
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