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annotate tools/migrate-queries.py @ 4905:6e313bdf6b69 routing

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routing: Add new roundup.web namespace with router component This branch is to untangle hardcoded Roundup URL scheme, make it more readable and customizable with extensions. Right now it doesn't seem possible to write extension that renders static HTML page at /about without modifying Roundup DB, and this web component should not depend on DB schema.
author anatoly techtonik <techtonik@gmail.com>
date Tue, 15 Jul 2014 13:33:43 +0300
parents 6e9b9743de89
children 64b05e24dbd8
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1 #! /usr/bin/env python
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2 '''
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3 migrate-queries <instance-home> [<instance-home> *]
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4
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5 Migrate old queries in the specified instances to Roundup 0.6.0+ by
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6 removing the leading ? from their URLs. 0.6.0+ queries do not carry a
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7 leading ?; it is added by the 0.6.0 templating, so old queries lead
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8 to query URLs with a double leading ?? and a consequent 404 Not Found.
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9 '''
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10 __author__ = 'James Kew <jkew@mediabright.co.uk>'
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11
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12 import sys
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13 import roundup.instance
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14
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15 if len(sys.argv) == 1:
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16 print __doc__
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17 sys.exit(1)
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18
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19 # Iterate over all instance homes specified in argv.
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20 for home in sys.argv[1:]:
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21 # Do some basic exception handling to catch bad arguments.
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22 try:
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23 instance = roundup.instance.open(home)
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24 except:
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25 print 'Cannot open instance home directory %s!' % home
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26 continue
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27
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28 db = instance.open('admin')
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29 db.tx_Source = "cli"
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31 print 'Migrating active queries in %s (%s):'%(
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32 instance.config.TRACKER_NAME, home)
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33 for query in db.query.list():
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34 url = db.query.get(query, 'url')
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35 if url[0] == '?':
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36 url = url[1:]
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37 print ' Migrating query%s (%s)'%(query,
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38 db.query.get(query, 'name'))
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39 db.query.set(query, url=url)
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40
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41 db.commit()
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42 db.close()
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43
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