def __init__(self): backuplist_location = self.__get_backuplist_location() self.backuplist = BackUpList(backuplist_location)
def __get_target_dir(self): return os.path.join( self.target, BackUpList.source_title(self.source) )
class PyBackUp(object):
def __init__(self):
backuplist_location = self.__get_backuplist_location()
self.backuplist = BackUpList(backuplist_location)
def __get_backuplist_location(self):
if sys.platform in ('linux', 'linux2'):
dirname = os.path.join(
os.path.expanduser('~'),
'.config',
'pybackup'
)
if not os.path.exists(dirname):
os.mkdir(dirname)
return os.path.join(dirname, 'targets.pybackup')
elif sys.platform == 'win32':
dirname = os.path.join(
os.path.expanduser('~'),
'AppData/Local',
'pybackup'
)
if not os.path.exists(dirname):
os.mkdir(dirname)
return os.path.join(dirname, 'targets.pybackup')
else:
return None
def exit(self):
print "Bye!"
def show_sources(self):
print "Sources:"
if self.backuplist.get_sources():
print "%-50s%s" % ("=*= SOURCE =*=", "=*= TARGET =*=")
else:
print "Empty set."
for source in self.backuplist.get_sources():
print "%-50s%s" % (source, self.backuplist.get_target(source))
print
def add_source(self, source, target):
source = os.path.normpath(source)
target = os.path.normpath(target)
print "Adding %s to %s..." % (source, target)
if not os.path.isdir(source):
print "Wrong source %s." % source
return
if not os.path.isdir(target):
print "Wrong target %s." % target
return
if source in self.backuplist.get_sources():
print "The source %s already exists." % source
return
self.backuplist.add(source, target)
backupsource = BackUpSource(source, target)
backupsource.create()
print "Completed."
def remove_source(self, source):
source = os.path.normpath(source)
print "Removing %s..." % source
if source not in self.backuplist.get_sources():
print "The source %s doesn't exist." % source
return
backupsource = BackUpSource(source, self.backuplist.get_target(source))
backupsource.drop()
self.backuplist.remove(source)
print "Completed."
def show_backups(self, source):
source = os.path.normpath(source)
if source not in self.backuplist.get_sources():
print "Invalid source %s." % source
return
backupsource = BackUpSource(source, self.backuplist.get_target(source))
if backupsource is not None:
backup_list = backupsource.list()
print "\n".join(backup_list)
else:
print "Source is not used."
def backup(self, source):
source = os.path.normpath(source)
if source not in self.backuplist.get_sources():
print "Invalid source %s." % source
return
backupsource = BackUpSource(source, self.backuplist.get_target(source))
print "Backup %s..." % source
if backupsource.backup():
print "Completed."
else:
print "Nothing to backup."
def backupall(self):
for source in self.backuplist.get_sources():
self.backup(source)
def history(self, source, file_path):
source = os.path.normpath(source)
file_path = os.path.normpath(file_path)
backupsource = BackUpSource(source, self.backuplist.get_target(source))
backupsource.history(file_path)
def content(self, source, backup, file_path):
source = os.path.normpath(source)
file_path = os.path.normpath(file_path)
backupsource = BackUpSource(source, self.backuplist.get_target(source))
backupsource.content(backup, file_path)
def restore(self, source, backup, file_path):
source = os.path.normpath(source)
file_path = os.path.normpath(file_path)
backupsource = BackUpSource(source, self.backuplist.get_target(source))
backupsource.restore(backup, file_path)
