From: Torsten Werner Date: Thu, 24 Mar 2011 08:35:23 +0000 (+0100) Subject: Merge branch 'master' into contents X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=64763c8d5153817bf68e07f2fb34f0d1870a1dc0;p=dak Merge branch 'master' into contents Conflicts: daklib/dbconn.py --- 64763c8d5153817bf68e07f2fb34f0d1870a1dc0 diff --cc daklib/dbconn.py index 014f1082,6317b584..d4caf01c --- a/daklib/dbconn.py +++ b/daklib/dbconn.py @@@ -2157,18 -2195,60 +2195,72 @@@ __all__.append('get_sections' ################################################################################ +class SrcContents(ORMObject): + def __init__(self, file = None, source = None): + self.file = file + self.source = source + + def properties(self): + return ['file', 'source'] + +__all__.append('SrcContents') + +################################################################################ + + from debian.debfile import Deb822 + + # Temporary Deb822 subclass to fix bugs with : handling; see #597249 + class Dak822(Deb822): + def _internal_parser(self, sequence, fields=None): + # The key is non-whitespace, non-colon characters before any colon. + key_part = r"^(?P[^: \t\n\r\f\v]+)\s*:\s*" + single = re.compile(key_part + r"(?P\S.*?)\s*$") + multi = re.compile(key_part + r"$") + multidata = re.compile(r"^\s(?P.+?)\s*$") + + wanted_field = lambda f: fields is None or f in fields + + if isinstance(sequence, basestring): + sequence = sequence.splitlines() + + curkey = None + content = "" + for line in self.gpg_stripped_paragraph(sequence): + m = single.match(line) + if m: + if curkey: + self[curkey] = content + + if not wanted_field(m.group('key')): + curkey = None + continue + + curkey = m.group('key') + content = m.group('data') + continue + + m = multi.match(line) + if m: + if curkey: + self[curkey] = content + + if not wanted_field(m.group('key')): + curkey = None + continue + + curkey = m.group('key') + content = "" + continue + + m = multidata.match(line) + if m: + content += '\n' + line # XXX not m.group('data')? + continue + + if curkey: + self[curkey] = content + + class DBSource(ORMObject): def __init__(self, source = None, version = None, maintainer = None, \ changedby = None, poolfile = None, install_date = None): @@@ -2188,27 -2272,19 +2284,38 @@@ return ['source', 'version', 'install_date', 'maintainer', \ 'changedby', 'poolfile', 'install_date'] + def read_control_fields(self): + ''' + Reads the control information from a dsc + + @rtype: tuple + @return: fields is the dsc information in a dictionary form + ''' + fullpath = self.poolfile.fullpath + fields = Dak822(open(self.poolfile.fullpath, 'r')) + return fields + metadata = association_proxy('key', 'value') + def scan_contents(self): + ''' + Returns a set of names for non directories. The path names are + normalized after converting them from either utf-8 or iso8859-1 + encoding. + ''' + fullpath = self.poolfile.fullpath + from daklib.contents import UnpackedSource + unpacked = UnpackedSource(fullpath) + fileset = set() + for name in unpacked.get_all_filenames(): + # enforce proper utf-8 encoding + try: + name.decode('utf-8') + except UnicodeDecodeError: + name = name.decode('iso8859-1').encode('utf-8') + fileset.add(name) + return fileset + __all__.append('DBSource') @session_wrapper