def fill_filedetail():
for r in Repository.select():
d = r.directory
try:
d = Directory.byName("%s/repodata" % (d.name))
except:
print "warning: Repository at Directory %s missing repodata subdir" % d.name
continue
for fd in d.fileDetails:
if fd.filename == 'repomd.xml':
try:
fname = "/%s/repomd.xml" % (d.name)
f = open(fname, 'rb')
s = f.read()
f.close()
h = hashlib.sha256(s).hexdigest()
print "sha256=%s" % h
fd.sha256 =h
fd.sha512 = hashlib.sha512(s).hexdigest()
fd.sync()
del s
except:
print "warning: couldn't update sha checksums for %s" % fname
# only add to the most recent one
break
def file_details_cache():
# cache{directoryname}{filename}[{details}]
cache = {}
# materialize this select to avoid making hundreds of thousands of queries
for d in list(Directory.select()):
if len(d.fileDetails) > 0:
cache[d.name] = {}
for fd in list(d.fileDetails):
details = dict(timestamp=fd.timestamp, sha1=fd.sha1, md5=fd.md5, sha256=fd.sha256, sha512=fd.sha512, size=fd.size)
append_value_to_cache(cache[d.name], fd.filename, details)
return cache
