]> git.mxchange.org Git - quix0rs-apt-p2p.git/commitdiff
Use python-debian for parsing RFC 822 files (untested).
authorCameron Dale <camrdale@gmail.com>
Tue, 19 Feb 2008 00:17:57 +0000 (16:17 -0800)
committerCameron Dale <camrdale@gmail.com>
Tue, 19 Feb 2008 00:17:57 +0000 (16:17 -0800)
TODO
apt_dht/AptPackages.py
apt_dht/Hash.py

diff --git a/TODO b/TODO
index 9cef5c7a2e2f8ff2a1326fdfdfddac2cce4119e5..787520369ac76e9eb250affe7a4e712d7082f4d3 100644 (file)
--- a/TODO
+++ b/TODO
@@ -1,10 +1,3 @@
-Use python-debian for parsing RFC 822 files.
-
-There are already routines for parsing these files, so there is no need 
-to write more. In the AptPackages, change the Release file parsing to 
-use the python-debian routines.
-
-
 Packages.diff files need to be considered.
 
 The Packages.diff/Index files contain hashes of Packages.diff/rred.gz 
index 11a1c78bd8304ab3297dd9fd8ac45482b9140a21..1c38a003c4776ded668544d94a88167b110cea87 100644 (file)
@@ -15,6 +15,7 @@ from twisted.trial import unittest
 
 import apt_pkg, apt_inst
 from apt import OpProgress
+from debian_bundle import deb822
 
 from Hash import HashObject
 
@@ -154,29 +155,11 @@ class AptPackages:
         read_packages = False
         f = file_path.open('r')
         
-        for line in f:
-            line = line.rstrip()
-    
-            if line[:1] != " ":
-                read_packages = False
-                try:
-                    # Read the various headers from the file
-                    h, v = line.split(":", 1)
-                    if h == "MD5Sum" or h == "SHA1" or h == "SHA256":
-                        read_packages = True
-                        hash_type = h
-                except:
-                    # Bad header line, just ignore it
-                    log.msg("WARNING: Ignoring badly formatted Release line: %s" % line)
-    
-                # Skip to the next line
-                continue
+        rel = deb822.Release(f, fields = ['MD5Sum', 'SHA1', 'SHA256'])
+        for hash_type in rel:
+            for file in rel[hash_type]:
+                self.indexrecords[cache_path].setdefault(file['name'], {})[hash_type.upper()] = (file['hash_type'], file['size'])
             
-            # Read file names from the multiple hash sections of the file
-            if read_packages:
-                p = line.split()
-                self.indexrecords[cache_path].setdefault(p[2], {})[hash_type] = (p[0], p[1])
-        
         f.close()
 
     def file_updated(self, cache_path, file_path):
index 2223876947bda6ebe9fcbfc6aebf729ec4604da7..933fdb596693c87fcc0cf17f47e3e94e1e40ea04 100644 (file)
@@ -28,7 +28,7 @@ class HashObject:
               {'name': 'md5',
                    'AptPkgRecord': 'MD5Hash', 
                    'AptSrcRecord': True, 
-                   'AptIndexRecord': 'MD5Sum',
+                   'AptIndexRecord': 'MD5SUM',
                    'old_module': 'md5',
                    'hashlib_func': 'md5',
                    },