def _getCacheFileName(self):
"""Base this on the directories...same set of directories
should give same cache"""
hash = md5.md5(''.join(self._dirs)).hexdigest()
from reportlab.lib.utils import get_rl_tempfile
fn = get_rl_tempfile('fonts_%s.dat' % hash)
return fn
def _getCacheFileName(self):
"""Base this on the directories...same set of directories
should give same cache"""
hash = md5(''.join(self._dirs)).hexdigest()
from reportlab.lib.utils import get_rl_tempfile
fn = get_rl_tempfile('fonts_%s.dat' % hash)
return fn
def expandTGZ(tgzName,tarName=None):
'''Expands tgz archives
Warning this only handles regular files'''
import tarfile, gzip
if not tarName:
from reportlab.lib.utils import get_rl_tempfile
tarName = get_rl_tempfile()
g = gzip.GzipFile(tgzName)
t = open(tarName, 'wb')
while 1:
data = g.read(1024)
if not data: break
t.write(data)
g.close()
t.close()
t = tarfile.TarFile(tarName)
m = t.getmembers()
for d in filter(lambda x, t=tarfile.REGTYPE: x.type==t, m):
n = d.name.split('/')
if n[0]=='.': del n[0]
if len(n)>1:
dn = os.sep.join(n[:-1])
if not isDir(dn): os.makedirs(dn)
open(os.sep.join(n),'wb').write(t.readstr(d))
t.close()
remove(tarName)
def _getCacheFileName(self):
"""Base this on the directories...same set of directories
should give same cache"""
fsEncoding = self._fsEncoding
hash = md5(b''.join(asBytes(_,enc=fsEncoding) for _ in sorted(self._dirs))).hexdigest()
from reportlab.lib.utils import get_rl_tempfile
fn = get_rl_tempfile('fonts_%s.dat' % hash)
return fn
def _getCacheFileName(self):
"""Base this on the directories...same set of directories
should give same cache"""
fsEncoding = self._fsEncoding
hash = md5(b''.join(
asBytes(_, enc=fsEncoding)
for _ in sorted(self._dirs))).hexdigest()
from reportlab.lib.utils import get_rl_tempfile
fn = get_rl_tempfile('fonts_%s.dat' % hash)
return fn
def makeTGZ(tgzName, archDir,AFL=(),tarName=None): #AR the tar module I found is Python 2.2 only and chokes #when gzipping; had to handle that myself AFL = AFL or listAllFiles(archDir,rel=0) from rlextra.utils import tarfile if not tarName: from reportlab.lib.utils import get_rl_tempfile tarName = get_rl_tempfile() arch = tarfile.TarFileCompat(tarName, 'w', compression=tarfile.TAR_PLAIN) for fn in AFL: arch.write(fn) arch.close() import gzip if tgzName[:-4]!='.tgz': tgzName = tgzName + '.tgz' remove(tgzName) g = gzip.GzipFile(tgzName, 'wb', 9) f = open(tarName, 'rb') while 1: chunk = f.read(1024) if not chunk: break g.write(chunk) g.close() f.close() remove(tarName)
