#! /usr/bin/env python
import pysvn, re
def repos(work_path):
"Get the svn repository url"
info = pysvn.Client().info(work_path)
if info.repos:
return info.repos
# special case - checked out the trunk
if info.url.endswith("/trunk"):
return re.sub(r"/trunk$", "", info.url)
# default to the current dir's url
return info.url
def authors(repos):
"Get the authors who have commited to the repository, one name per commit"
return [log["author"] for log in pysvn.Client().log(repos)]
def histogram(seq):
result = {}
for x in seq:
result.setdefault(x, 0)
result[x] += 1
return result
def format2cols(items):
max_width = max(len(str(x)) for (x,y) in items)
template = "%%%ds %%s" % max_width
return "\n".join(template % (x, y) for (x, y) in items)
def sort_uniq_c(seq):
"Duplicate unix's 'sort | uniq -c | sort -nr'"
count_first = ((y,x) for (x,y) in histogram(seq).items())
return format2cols(sorted(count_first, reverse=True))
if __name__ == "__main__":
print sort_uniq_c(authors(repos(work_path = '.')))
