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# NOTE: run this script with LANG=en_US.UTF-8
import py
import sys
from collections import defaultdict
import operator
import re
import mercurial.localrepo
import mercurial.ui
ROOT = py.path.local(__file__).join('..', '..', '..', '..')
author_re = re.compile('(.*) <.*>')
pair_programming_re = re.compile(r'^\((.*?)\)')
excluded = set(["pypy", "convert-repo"])
alias = {
'Anders Chrigstrom': ['arre'],
'Antonio Cuni': ['antocuni', 'anto'],
'Armin Rigo': ['arigo', 'arfigo', 'armin', 'arigato'],
'Maciej Fijalkowski': ['fijal'],
'Carl Friedrich Bolz-Tereick': ['Carl Friedrich Bolz', 'cfbolz', 'cf', 'cbolz'],
'Samuele Pedroni': ['pedronis', 'samuele', 'samule'],
'Richard Plangger': ['planrich', 'plan_rich'],
'Remi Meier': ['remi'],
'Michael Hudson-Doyle': ['mwh', 'Michael Hudson'],
'Holger Krekel': ['hpk', 'holger krekel', 'holger', 'hufpk'],
"Amaury Forgeot d'Arc": ['afa', 'amauryfa@gmail.com'],
'Alex Gaynor': ['alex', 'agaynor'],
'David Schneider': ['bivab', 'david'],
'Christian Tismer': ['chris', 'christian', 'tismer',
'tismer@christia-wjtqxl.localdomain'],
'Benjamin Peterson': ['benjamin'],
'Hakan Ardo': ['hakan', 'hakanardo'],
'Niklaus Haldimann': ['nik'],
'Alexander Schremmer': ['xoraxax'],
'Anders Hammarquist': ['iko'],
'David Edelsohn': ['edelsoh', 'edelsohn','opassembler.py'],
'Niko Matsakis': ['niko'],
'Jakub Gustak': ['jlg'],
'Guido Wesdorp': ['guido'],
'Michael Foord': ['mfoord'],
'Mark Pearse': ['mwp'],
'Toon Verwaest': ['tverwaes'],
'Eric van Riet Paap': ['ericvrp'],
'Jacob Hallen': ['jacob', 'jakob', 'jacob hallen'],
'Anders Lehmann': ['ale', 'anders'],
'Bert Freudenberg': ['bert'],
'Boris Feigin': ['boris', 'boria'],
'Valentino Volonghi': ['valentino', 'dialtone'],
'Aurelien Campeas': ['aurelien', 'aureliene'],
'Adrien Di Mascio': ['adim'],
'Jacek Generowicz': ['Jacek', 'jacek'],
'Jim Hunziker': ['landtuna@gmail.com'],
'Kristjan Valur Jonsson': ['kristjan@kristjan-lp.ccp.ad.local'],
'Laura Creighton': ['lac'],
'Aaron Iles': ['aliles'],
'Ludovic Aubry': ['ludal', 'ludovic'],
'Lukas Diekmann': ['l.diekmann', 'ldiekmann'],
'Matti Picus': ['Matti Picus matti.picus@gmail.com',
'matthp', 'mattip', 'mattip>'],
'Michael Cheng': ['mikefc'],
'Richard Emslie': ['rxe'],
'Roberto De Ioris': ['roberto@goyle'],
'Roberto De Ioris': ['roberto@mrspurr'],
'Sven Hager': ['hager'],
'Tomo Cocoa': ['cocoatomo'],
'Romain Guillebert': ['rguillebert', 'rguillbert', 'romain', 'Guillebert Romain'],
'Ronan Lamy': ['ronan'],
'Edd Barrett': ['edd'],
'Manuel Jacob': ['mjacob'],
'Rami Chowdhury': ['necaris'],
'Stanislaw Halik': ['Stanislaw Halik', 'w31rd0'],
'Wenzhu Man': ['wenzhu man', 'wenzhuman'],
'Anton Gulenko': ['anton gulenko', 'anton_gulenko'],
'Richard Lancaster': ['richardlancaster'],
'William Leslie': ['William ML Leslie'],
'Spenser Bauman': ['Spenser Andrew Bauman'],
'Raffael Tfirst': ['raffael.tfirst@gmail.com'],
'timo': ['timo@eistee.fritz.box'],
'Jasper Schulz': ['Jasper.Schulz', 'jbs'],
'Aaron Gallagher': ['"Aaron Gallagher'],
'Yasir Suhail': ['yasirs'],
'Squeaky': ['squeaky'],
"Dodan Mihai": ['mihai.dodan@gmail.com'],
'Wim Lavrijsen': ['wlav'],
'Toon Verwaest': ['toon', 'tverwaes'],
'Seo Sanghyeon': ['sanxiyn'],
'Leonardo Santagada': ['santagada'],
'Laurence Tratt': ['ltratt'],
'Pieter Zieschang': ['pzieschang', 'p_zieschang@yahoo.de'],
'John Witulski': ['witulski'],
}
alias_map = {}
for name, nicks in alias.iteritems():
for nick in nicks:
alias_map[nick] = name
def get_canonical_author(name):
match = author_re.match(name)
if match:
name = match.group(1)
return alias_map.get(name, name)
ignored_nicknames = defaultdict(int)
def get_more_authors(log):
match = pair_programming_re.match(log)
if not match:
return set()
ignore_words = ['around', 'consulting', 'yesterday', 'for a bit', 'thanks',
'in-progress', 'bits of', 'even a little', 'floating',
'a bit', 'reviewing', 'looking', 'advising', 'partly', 'ish',
'watching', 'mostly', 'jumping']
sep_words = ['and', ';', '+', '/', 'with special by']
nicknames = match.group(1)
for word in ignore_words:
nicknames = nicknames.replace(word, '')
for word in sep_words:
nicknames = nicknames.replace(word, ',')
nicknames = [nick.strip().lower() for nick in nicknames.split(',')]
authors = set()
for nickname in nicknames:
author = alias_map.get(nickname)
if not author:
ignored_nicknames[nickname] += 1
else:
authors.add(author)
return authors
def main(show_numbers):
ui = mercurial.ui.ui()
repo = mercurial.localrepo.localrepository(ui, str(ROOT))
authors_count = defaultdict(int)
for i in repo:
ctx = repo[i]
authors = set()
authors.add(get_canonical_author(ctx.user()))
authors.update(get_more_authors(ctx.description()))
for author in authors:
if author not in excluded:
authors_count[author] += 1
# uncomment the next lines to get the list of nicknamed which could not be
# parsed from commit logs
## items = ignored_nicknames.items()
## items.sort(key=operator.itemgetter(1), reverse=True)
## for name, n in items:
## if show_numbers:
## print '%5d %s' % (n, name)
## else:
## print name
items = authors_count.items()
items.sort(key=operator.itemgetter(1), reverse=True)
for name, n in items:
if show_numbers:
print '%5d %s' % (n, name)
else:
print ' ' + name
if __name__ == '__main__':
show_numbers = '-n' in sys.argv
main(show_numbers)
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