import re
+from regexes import re_verwithext
+from dak_exceptions import UnknownFormatError
+
srcformats = []
class SourceFormat(type):
if has[key]:
yield "contains source files not allowed in format %s" % cls.name
+ @classmethod
+ def parse_format(cls, txt, is_a_dsc=False, field='files'):
+ format = re_verwithext.search(txt)
+ if not format:
+ raise UnknownFormatError, txt
+
+ format = format.groups()
+ if format[1] == None:
+ format = int(float(format[0])), 0, format[2]
+ else:
+ format = int(format[0]), int(format[1]), format[2]
+ if format[2] == None:
+ format = format[:2]
+
+ if is_a_dsc:
+ if format != (1,0) and \
+ format != (3,0,"quilt") and format != (3,0,"native"):
+ raise UnknownFormatError, txt
+ else:
+ if (format < (1,5) or format > (1,8)):
+ raise UnknownFormatError, txt
+ if field != "files" and format < (1,8):
+ raise UnknownFormatError, txt
+
+ return format
+
class FormatOne(SourceFormat):
__metaclass__ = SourceFormat
def reject_msgs(cls, has):
if not (has['native_tar_gz'] or (has['orig_tar_gz'] and has['debian_diff'])):
yield "no .tar.gz or .orig.tar.gz+.diff.gz in 'Files' field."
+ if has['native_tar_gz'] and has['debian_diff']:
+ yield "native package with diff makes no sense"
if (has['orig_tar_gz'] != has['orig_tar']) or \
(has['native_tar_gz'] != has['native_tar']):
yield "contains source files not allowed in format %s" % cls.name