Current File : //lib/calibre/calibre/ebooks/rtf2xml/copy.py
#########################################################################
# #
# #
# copyright 2002 Paul Henry Tremblay #
# #
# This program is distributed in the hope that it will be useful, #
# but WITHOUT ANY WARRANTY; without even the implied warranty of #
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU #
# General Public License for more details. #
# #
# #
#########################################################################
import os, shutil
class Copy:
"""Copy each changed file to a directory for debugging purposes"""
__dir = ""
def __init__(self, bug_handler, file=None, deb_dir=None, ):
self.__file = file
self.__bug_handler = bug_handler
def set_dir(self, deb_dir):
"""Set the temporary directory to write files to"""
if deb_dir is None:
message = "No directory has been provided to write to in the copy.py"
raise self.__bug_handler(message)
check = os.path.isdir(deb_dir)
if not check:
message = "%(deb_dir)s is not a directory" % vars()
raise self.__bug_handler(message)
Copy.__dir = deb_dir
def remove_files(self):
"""Remove files from directory"""
self.__remove_the_files(Copy.__dir)
def __remove_the_files(self, the_dir):
"""Remove files from directory"""
list_of_files = os.listdir(the_dir)
for file in list_of_files:
rem_file = os.path.join(Copy.__dir,file)
if os.path.isdir(rem_file):
self.__remove_the_files(rem_file)
else:
try:
os.remove(rem_file)
except OSError:
pass
def copy_file(self, file, new_file):
"""
Copy the file to a new name
If the platform is linux, use the faster linux command
of cp. Otherwise, use a safe python method.
"""
write_file = os.path.join(Copy.__dir,new_file)
shutil.copyfile(file, write_file)
def rename(self, source, dest):
shutil.copyfile(source, dest)
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