import email.utils
import os
import os.path
-import re
import sys
+import textwrap
import time
}
# Break "copyright" into "copy" and "right" to avoid matching the
-# REGEXP.
+# REGEXP if we decide to go back to regexps.
COPY_RIGHT_TEXT="""
This file is part of %(project)s.
<http://www.gnu.org/licenses/>.
""".strip()
+SHORT_COPY_RIGHT_TEXT="""
+%(project)s comes with ABSOLUTELY NO WARRANTY; %(get-warrenty)s
+for details. This is free software, and you are welcome to
+redistribute it under certain conditions; %(get-details)s
+for details.
+""".strip()
+
COPY_RIGHT_TAG='-xyz-COPY' + '-RIGHT-zyx-' # unlikely to occur in the wild :p
# Convert author names to canonical forms.
status,stdout,stderr = invoke(['git'] + list(args))
return stdout.rstrip('\n')
- def original_year(filename, year_hacks=YEAR_HACKS):
- output = git_cmd('log', '--follow',
- '--format=format:%ad', # Author date
- '--date=short', # YYYY-MM-DD
- filename)
+ def original_year(filename=None, year_hacks=YEAR_HACKS):
+ args = [
+ '--format=format:%ad', # Author date
+ '--date=short', # YYYY-MM-DD
+ ]
+ if filename != None:
+ args.extend(['--follow', filename])
+ output = git_cmd('log', *args)
years = [int(line.split('-', 1)[0]) for line in output.splitlines()]
- if splitpath(filename) in year_hacks:
+ if filename == None:
+ years.extend(year_hacks.values())
+ elif splitpath(filename) in year_hacks:
years.append(year_hacks[splitpath(filename)])
years.sort()
return years[0]
return (tmp_stdout.getvalue().rstrip('\n'),
tmp_stderr.getvalue().rstrip('\n'))
- def original_year(filename, year_hacks=YEAR_HACKS):
- # shortdate filter: YEAR-MONTH-DAY
- output,error = mercurial_cmd('log', '--follow',
- '--template', '{date|shortdate}\n',
- filename)
+ def original_year(filename=None, year_hacks=YEAR_HACKS):
+ args = [
+ '--template', '{date|shortdate}\n',
+ # shortdate filter: YEAR-MONTH-DAY
+ ]
+ if filename != None:
+ args.extend(['--follow', filename])
+ output,error = mercurial_cmd('log', *args)
years = [int(line.split('-', 1)[0]) for line in output.splitlines()]
- if splitpath(filename) in year_hacks:
+ if filename == None:
+ years.extend(year_hacks.values())
+ elif splitpath(filename) in year_hacks:
years.append(year_hacks[splitpath(filename)])
years.sort()
return years[0]
authors = revision.rev.get_apparent_authors()
self.to_file.write('\n'.join(authors)+'\n')
- def original_year(filename, year_hacks=YEAR_HACKS):
+ def original_year(filename=None, year_hacks=YEAR_HACKS):
cmd = bzrlib.builtins.cmd_log()
cmd.outf = StringIO.StringIO()
- cmd.run(file_list=[filename], log_format=YearLogFormatter, levels=0)
+ kwargs = {'log_format':YearLogFormatter, 'levels':0}
+ if filename != None:
+ kwargs['file_list'] = [filenme]
+ cmd.run(**kwargs)
years = [int(year) for year in set(cmd.outf.getvalue().splitlines())]
- if splitpath(filename) in year_hacks:
+ if filename == None:
+ years.append(year_hacks.values())
+ elif splitpath(filename) in year_hacks:
years.append(year_hacks[splitpath(filename)])
years.sort()
return years[0]
Examples
--------
+ >>> _strip_email('J Doe')
+ ['J Doe']
>>> _strip_email('J Doe <jdoe@a.com>')
['J Doe']
>>> _strip_email('J Doe <jdoe@a.com>', 'JJJ Smith <jjjs@a.com>')
if arg == None:
continue
author,addr = email.utils.parseaddr(arg)
+ if author == '':
+ author = arg
args[i] = author
return args
... 'JJJ Smith <jjjs@a.com>':['Jingly <jjjs@b.edu>'],
... None:['Anonymous <a@a.com>'],
... }
- >>> _replace_aliases(['JJJ Smith <jjjs@a.com>', 'Johnny <jdoe@b.edu>',
- ... 'Jingly <jjjs@b.edu>', 'Anonymous <a@a.com>'],
- ... with_email=True, aliases=aliases)
+ >>> authors = [
+ ... 'JJJ Smith <jjjs@a.com>', 'Johnny <jdoe@b.edu>',
+ ... 'Jingly <jjjs@b.edu>', 'J Doe <jdoe@a.com>', 'Anonymous <a@a.com>']
+ >>> _replace_aliases(authors, with_email=True, aliases=aliases)
['J Doe <jdoe@a.com>', 'JJJ Smith <jjjs@a.com>']
- >>> _replace_aliases(['JJJ Smith', 'Johnny', 'Jingly', 'Anonymous'],
- ... with_email=False, aliases=aliases)
+ >>> _replace_aliases(authors, with_email=False, aliases=aliases)
['J Doe', 'JJJ Smith']
- >>> _replace_aliases(['JJJ Smith <jjjs@a.com>', 'Johnny <jdoe@b.edu>',
- ... 'Jingly <jjjs@b.edu>', 'J Doe <jdoe@a.com>'],
- ... with_email=True, aliases=aliases)
- ['J Doe <jdoe@a.com>', 'JJJ Smith <jjjs@a.com>']
"""
if aliases == None:
aliases = ALIASES
- if with_email == False:
- aliases = dict([(_strip_email(author)[0], _strip_email(*_aliases))
- for author,_aliases in aliases.items()])
rev_aliases = _reverse_aliases(aliases)
for i,author in enumerate(authors):
if author in rev_aliases:
authors = sorted(list(set(authors)))
if None in authors:
authors.remove(None)
+ if with_email == False:
+ authors = _strip_email(*authors)
return authors
-def _copyright_string(original_year, final_year, authors, prefix=''):
+def _long_author_formatter(copyright_year_string, authors):
+ """
+ >>> print '\\n'.join(_long_author_formatter(
+ ... copyright_year_string='Copyright (C) 1990-2010',
+ ... authors=['Jack', 'Jill', 'John']))
+ Copyright (C) 1990-2010 Jack
+ Jill
+ John
+ """
+ lines = ['%s %s' % (copyright_year_string, authors[0])]
+ for author in authors[1:]:
+ lines.append(' '*(len(copyright_year_string)+1) + author)
+ return lines
+
+def _short_author_formatter(copyright_year_string, authors, **kwargs):
+ """
+ >>> print '\\n'.join(_short_author_formatter(
+ ... copyright_year_string='Copyright (C) 1990-2010',
+ ... authors=['Jack', 'Jill', 'John']*5,
+ ... width=50))
+ Copyright (C) 1990-2010 Jack, Jill, John, Jack,
+ Jill, John, Jack, Jill, John, Jack, Jill, John,
+ Jack, Jill, John
+ """
+ blurb = '%s %s' % (copyright_year_string, ', '.join(authors))
+ return textwrap.wrap(blurb, **kwargs)
+
+def _copyright_string(original_year, final_year, authors, prefix='',
+ text=COPY_RIGHT_TEXT, extra_info={},
+ author_format_fn=_long_author_formatter,
+ formatter_kwargs={}):
"""
>>> print _copyright_string(original_year=2005,
... final_year=2005,
B <b@b.edu>
<BLANKLINE>
This file...
+ >>> print _copyright_string(original_year=2005,
+ ... final_year=2005,
+ ... authors=['A <a@a.com>', 'B <b@b.edu>'],
+ ... prefix='',
+ ... text=SHORT_COPY_RIGHT_TEXT,
+ ... author_format_fn=_short_author_formatter,
+ ... extra_info={
+ ... 'get-warrenty':'%(get-warrenty)s',
+ ... 'get-details':'%(get-details)s',
+ ... },
+ ... formatter_kwargs={'width': 50},
+ ... ) # doctest: +ELLIPSIS
+ Copyright (C) 2005 A <a@a.com>, B <b@b.edu>
+ <BLANKLINE>
+ Hooke comes with ABSOLUTELY NO WARRANTY; %(get-warrenty)s.
+ This is free software, and you are welcome to redistribute it
+ under certain conditions; %(get-details)s for details.
"""
if original_year == final_year:
date_range = '%s' % original_year
else:
date_range = '%s-%s' % (original_year, final_year)
- lines = ['Copyright (C) %s %s' % (date_range, authors[0])]
- for author in authors[1:]:
- lines.append(' '*(len('Copyright (C) ')+len(date_range)+1) +
- author)
+ copyright_year_string = 'Copyright (C) %s' % date_range
+ lines = author_format_fn(copyright_year_string, authors,
+ **formatter_kwargs)
lines.append('')
- lines.extend((COPY_RIGHT_TEXT % PROJECT_INFO).splitlines())
+ info = dict(PROJECT_INFO)
+ for key,value in extra_info.items():
+ info[key] = value
+ lines.extend((text % info).splitlines())
for i,line in enumerate(lines):
lines[i] = (prefix + line).rstrip()
return '\n'.join(lines)
continue
update_file(filename, dry_run=dry_run, verbose=verbose)
+def update_pyfile(path, original_year_fn=original_year,
+ authors_fn=authors_list, dry_run=False, verbose=0):
+ original_year = original_year_fn()
+ current_year = time.gmtime()[0]
+ authors = authors_fn()
+ authors = _replace_aliases(authors, with_email=False, aliases=ALIASES)
+ lines = [
+ _copyright_string(original_year, current_year, authors, prefix='# '),
+ '',
+ 'LICENSE = """',
+ _copyright_string(original_year, current_year, authors, prefix=''),
+ '""".strip()',
+ '',
+ 'def short_license(extra_info):',
+ ' return """',
+ _copyright_string(original_year, current_year, authors, prefix='',
+ text=SHORT_COPY_RIGHT_TEXT,
+ author_format_fn=_short_author_formatter,
+ extra_info={
+ 'get-warrenty':'%(get-warrenty)s',
+ 'get-details':'%(get-details)s',
+ }),
+ '""".strip() % extra_info',
+ ]
+ new_contents = '\n'.join(lines)+'\n'
+ _set_contents(path, new_contents, dry_run=dry_run, verbose=verbose)
+
+
def test():
import doctest
doctest.testmod()
automatically.
""" % PROJECT_INFO
p = optparse.OptionParser(usage)
+ p.add_option('--pyfile', dest='pyfile', default='hooke/license.py',
+ metavar='PATH',
+ help='Write project license info to a Python module at PATH')
p.add_option('--test', dest='test', default=False,
action='store_true', help='Run internal tests and exit')
p.add_option('--dry-run', dest='dry_run', default=False,
test()
sys.exit(0)
- update_authors(dry_run=options.dry_run, verbose=options.verbose)
- update_files(files=args, dry_run=options.dry_run, verbose=options.verbose)
+ #update_authors(dry_run=options.dry_run, verbose=options.verbose)
+ #update_files(files=args, dry_run=options.dry_run, verbose=options.verbose)
+ if options.pyfile != None:
+ update_pyfile(path=options.pyfile,
+ dry_run=options.dry_run, verbose=options.verbose)
projects / update-copyright.git / commitdiff