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annotate website/issues/extensions/timestamp.py @ 5108:67fad01d2009

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issue2550653: xapian search, stemming is not working This is a partial fix for the issue. It does make stemming work (so searching for silent will also return docs with silently in them). However to do this we need to lowercase the text so the porter stemmer will work. This means capitalization is not preserved. Tests in test/test_indexer for xapian backend all pass. David Wolever (wolever) did the work.
author John Rouillard <rouilj@ieee.org>
date Mon, 27 Jun 2016 22:10:45 -0400
parents c2d0d3e9099d
children 35ea9b1efc14
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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4024
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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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16 raise FormError, "somebody tampered with the form"
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17 if time.time() - created < 4:
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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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