* apt/debfile.py:

  - added wrapper around apt_inst.debExtract()
  - support dictionary like access 
* python/apt_instmodule.cc:
  - added arCheckMember()
* aptsources/distro.py:
  - throw NoDistroTemplateException if not distribution template
    can be found
* NMU
* Fix version to not use CPU and OS since it's not available on APT
  anymore (closes: #435653, #435674)
* apt/package.py:
  - added Record class that can be accessed like a dictionary
    and return it in candidateRecord and installedRecord
    (thanks to Alexander Sack for discussing this with me)
* doc/examples/records.py:
  - added example how to use the new Records class
* apt/cache.py:
  - throw FetchCancelleException, FetchFailedException, 
    LockFailedException exceptions when something goes wrong
* aptsources/distro.py:
  - generalized some code, bringing it into the Distribution
    class, and wrote some missing methods for the DebianDistribution
    one (thanks to Gustavo Noronha Silva)
* debian/control:
  - updated for python-distutils-extra (>= 1.9.0)
* debian/python-apt.install:
  - fix i18n files
* python/indexfile.cc:
  - increase str buffer in PackageIndexFileRepr

1 files changed, 19 insertions, 2 deletions

diff --git a/apt/package.py b/apt/package.py
index b82f1aa0..4524a47d 100644
--- a/apt/package.py
+++ b/apt/package.py
@@ -40,6 +40,23 @@ class Dependency(object):
     def __init__(self, alternatives):
         self.or_dependencies = alternatives
 
+class Record(object):
+    """ represents a pkgRecord, can be accessed like a
+        dictionary and gives the original package record
+        if accessed as a string """
+    def __init__(self, s):
+        self._str = s
+        self._rec = apt_pkg.ParseSection(s)
+    def __str__(self):
+        return self._str
+    def __getitem__(self, key):
+        k = self._rec.get(key)
+        if k is None:
+            raise KeyError
+        return k
+    def has_key(self, key):
+        return self._rec.has_key(key)
+
 class Package(object):
     """ This class represents a package in the cache
     """
@@ -244,14 +261,14 @@ class Package(object):
         " return the full pkgrecord as string of the candidate version "
         if not self._lookupRecord(True):
             return None
-        return self._records.Record
+        return Record(self._records.Record)
     candidateRecord = property(candidateRecord)
 
     def installedRecord(self):
         " return the full pkgrecord as string of the installed version "
         if not self._lookupRecord(False):
             return None
-        return self._records.Record
+        return Record(self._records.Record)
     installedRecord = property(installedRecord)
 
     # depcache states