file:
%(description)s - patch description
+ %(shortdescr)s - the first line of the patch description
+ %(longdescr)s - the rest of the patch description, after the first line
%(diffstat)s - the diff statistics
%(authname)s - author's name
%(authemail)s - author's e-mail
# get the patch description
patch = crt_series.get_patch(p)
+ descr = patch.get_description().strip()
+ descr_lines = descr.split('\n')
+
+ short_descr = descr_lines[0].rstrip()
+ long_descr = reduce(lambda x, y: x + '\n' + y,
+ descr_lines[1:], '').strip()
+
tmpl_dict = {'description': patch.get_description().rstrip(),
+ 'shortdescr': short_descr,
+ 'longdescr': long_descr,
'diffstat': git.diffstat(rev1 = patch.get_bottom(),
rev2 = patch.get_top()),
'authname': patch.get_authname(),
generating the patch information.
The patch description has to be separated from the data with a '---'
-line. For a normal file, if no author information is given, the first
-'Signed-off-by:' line is used."""
+line."""
options = [make_option('-m', '--mail',
help = 'import the patch from a standard e-mail file',
def __end_descr(line):
return re.match('---\s*$', line) or re.match('diff -', line) or \
re.match('Index: ', line)
-
+
+def __parse_description(descr):
+ """Parse the patch description and return the new description and
+ author information (if any).
+ """
+ subject = body = ''
+ authname = authemail = None
+
+ descr_lines = [line.strip() for line in descr.split('\n')]
+ if not descr_lines:
+ raise CmdException, "Empty patch description"
+
+ pos = 1
+ end = len(descr_lines)
+
+ # get the subject
+ subject = descr_lines[0]
+
+ # ignore the empty lines after subject
+ while pos < end and descr_lines[pos] == '':
+ pos += 1
+
+ # check for a "From:" line
+ if pos < end and re.match('from:\s+', descr_lines[pos], re.I):
+ auth = re.findall('^.*?:\s+(.*)$', descr_lines[pos])[0]
+ authname, authemail = name_email(auth)
+ pos += 1
+
+ # ignore the empty lines
+ while pos < end and descr_lines[pos] == '':
+ pos += 1
+
+ # get the body
+ body = reduce(lambda x, y: x + '\n' + y, descr_lines[pos:], '').strip()
+
+ return (subject + '\n\n' + body, authname, authemail)
+
def __parse_mail(filename = None):
"""Parse the input file in a mail format and return (description,
authname, authemail, authdate)
if filename:
f.close()
+ # parse the description for author information
+ descr, descr_authname, descr_authemail = __parse_description(descr)
+ if descr_authname:
+ authname = descr_authname
+ if descr_authemail:
+ authemail = descr_authemail
+
return (descr, authname, authemail, authdate)
def __parse_patch(filename = None):
else:
f = sys.stdin
- authname = authemail = authdate = None
-
descr = ''
while True:
line = f.readline()
if not line:
break
- # the first 'Signed-of-by:' is the author
- if not authname and re.match('signed-off-by:\s+', line, re.I):
- auth = re.findall('^.*?:\s+(.*)$', line)[0]
- authname, authemail = name_email(auth)
-
if __end_descr(line):
break
else:
descr += line
descr.rstrip()
- if descr == '':
- descr = None
-
if filename:
f.close()
- return (descr, authname, authemail, authdate)
+ descr, authname, authemail = __parse_description(descr)
+
+ # we don't yet have an agreed place for the creation date.
+ # Just return None
+ return (descr, authname, authemail, None)
def func(parser, options, args):
"""Import a GNU diff file as a new patch