mirror of
https://github.com/WikiTeam/wikiteam
synced 2024-11-15 00:15:00 +00:00
ac4c93c12a
git-svn-id: https://wikiteam.googlecode.com/svn/trunk@962 31edc4fc-5e31-b4c4-d58b-c8bc928bcb95
62 lines
2.7 KiB
Python
62 lines
2.7 KiB
Python
#!/usr/bin/env python2
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# -*- coding: utf8 -*-
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# Copyright (C) 2012 WikiTeam
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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import csv
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import MySQLdb
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import re
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import sys
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filename = 'commonssql.csv'
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f = open(filename, 'w')
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f.write('img_name|img_timestamp|img_user|img_user_text|img_size|img_width|img_height\n')
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f.close()
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#http://www.mediawiki.org/wiki/Manual:Image_table
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#http://www.mediawiki.org/wiki/Manual:Oldimage_table
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year = int(sys.argv[1])
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queries = [
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"SELECT /* commonssql.py SLOW_OK */ img_name, img_timestamp, img_user, img_user_text, img_size, img_width, img_height FROM image WHERE img_timestamp>=%d0101000000 AND img_timestamp<=%d1231235959 ORDER BY img_timestamp ASC" % (year, year),
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"SELECT /* commonssql.py SLOW_OK */ oi_archive_name AS img_name, oi_timestamp AS img_timestamp, oi_user AS img_user, oi_user_text AS img_user_text, oi_size AS img_size, oi_width AS img_width, oi_height AS img_height FROM oldimage WHERE oi_deleted=0 AND oi_timestamp>=%d0101000000 AND oi_timestamp<=%d1231235959 ORDER BY oi_timestamp ASC" % (year, year), #do not get unavailable images
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]
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f = csv.writer(open(filename, 'a'), delimiter='|', quotechar='"', quoting=csv.QUOTE_MINIMAL)
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conn = MySQLdb.connect(host='sql-s4', db='commonswiki_p', read_default_file='~/.my.cnf')
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for query in queries:
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conn.query(query)
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r = conn.store_result()
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c = 0
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row = r.fetch_row(maxrows=1, how=1)
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rows = []
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while row:
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if len(row) == 1:
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img_name = re.sub(u' ', u'_', unicode(row[0]['img_name'], 'utf-8'))
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img_timestamp = row[0]['img_timestamp']
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img_user = row[0]['img_user']
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img_user_text = re.sub(u' ', u'_', unicode(row[0]['img_user_text'], 'utf-8'))
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img_size = row[0]['img_size']
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img_width = row[0]['img_width']
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img_height = row[0]['img_height']
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rows.append([img_name.encode('utf-8'), img_timestamp, img_user, img_user_text.encode('utf-8'), img_size, img_width, img_height])
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c += 1
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if c % 10000 == 0:
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print c
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f.writerows(rows)
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rows = []
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row = r.fetch_row(maxrows=1, how=1)
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f.writerows(rows)
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