#!/usr/bin/env python
# vim: set ts=4 sts=4 sw=4 textwidth=112 :
-import re, os, sys
+VERSION="2.0.0"
+PROGRAM="rarslave2"
+
+import re, os, sys, optparse
import par2parser
import RarslaveConfig
import RarslaveLogger
config = RarslaveConfig.RarslaveConfig()
logger = RarslaveLogger.RarslaveLogger ()
+# Global options to be set / used later.
+options = None
+
class RarslaveExtractor (object):
def __init__ (self, type):
def addHead (self, dir, head):
assert os.path.isdir (dir)
- # REQUIRES that the dir is valid, but not that the file is valid, so that
- # we can move a file that doesn't exist yet.
- # FIXME: probably CAN add this back, since we should be running this AFTER repair.
- #assert os.path.isfile (os.path.join (dir, head))
+ assert os.path.isfile (os.path.join (dir, head))
full_head = os.path.join (dir, head)
logger.addMessage ('Adding extraction head: %s' % full_head, RarslaveLogger.MessageType.Debug)
# FIXME: NOTE: mv will fail by itself if you're moving to the same dir!
NOEXTRACT_CMD = config.get_value ('commands', 'noextract')
+ # Make sure that both files are not the same file. If they are, don't run at all.
+ if os.path.samefile (file, os.path.join (todir, file)):
+ return SUCCESS
+
cmd = NOEXTRACT_CMD % (file, todir)
ret = run_command (cmd)
assert os.path.isdir (indir) # MUST be a directory!
os.chdir (indir)
- # FIXME: re-enable this after testing
- print 'RUNNING (%s): %s' % (indir, cmd)
- return SUCCESS
-
- # return os.system (cmd)
-
+ return os.system (cmd)
def full_abspath (p):
return os.path.abspath (os.path.expanduser (p))
return -ECHECK
# Extraction Stage
- EXTRACT_DIR = config.get_value ('directories', 'extract_directory')
+ EXTRACT_DIR = options.extract_dir
extractor = find_extraction_heads (self.dir, self.likely_files)
ret = extractor.extract (EXTRACT_DIR)
return -EEXTRACT
# Deletion Stage
- DELETE_INTERACTIVE = config.get_value ('options', 'interactive')
+ DELETE_INTERACTIVE = options.interactive
deleteable_files = find_deleteable_files (self.likely_files)
ret = delete_list (deleteable_files, DELETE_INTERACTIVE)
return SUCCESS
for f in files:
- # FIXME: re-enable this in production
- # os.remove (f)
- print 'rm \"%s\"' % f
+ os.remove (f)
return SUCCESS
return parsets
-def main ():
- TOPDIR = os.path.abspath ('test_material')
+def check_required_progs():
+ """Check if the required programs are installed"""
- for (dir, subdirs, files) in os.walk (TOPDIR):
- parsets = generate_all_parsets (dir)
- for p in parsets:
- p.run_all ()
+ shell_not_found = 32512
+ needed = []
+
+ if run_command ('par2repair --help > /dev/null 2>&1') == shell_not_found:
+ needed.append ('par2repair')
+
+ if run_command ('unrar --help > /dev/null 2>&1') == shell_not_found:
+ needed.append ('unrar')
+
+ if run_command ('unzip --help > /dev/null 2>&1') == shell_not_found:
+ needed.append ('unzip')
+
+ if needed:
+ for n in needed:
+ print 'Needed program "%s" not found in $PATH' % (n, )
+
+ sys.exit(1)
+
+def run_options (options):
+
+ # Fix directories
+ options.work_dir = full_abspath (options.work_dir)
+
+ # Make sure that the directory is valid
+ if not os.path.isdir (options.work_dir):
+ sys.stderr.write ('\"%s\" is not a valid directory. Use the \"-d\"\n' % options.work_dir)
+ sys.stderr.write ('option to override the working directory temporarily, or edit the\n')
+ sys.stderr.write ('configuration file to override the working directory permanently.\n')
+ sys.exit (1)
+
+ if options.extract_dir != None:
+ options.extract_dir = full_abspath (options.extract_dir)
+
+ if options.version:
+ print PROGRAM + ' - ' + VERSION
+ print
+ print 'Copyright (c) 2005,2006 Ira W. Snyder (devel@irasnyder.com)'
+ print
+ print 'This program comes with ABSOLUTELY NO WARRANTY.'
+ print 'This is free software, and you are welcome to redistribute it'
+ print 'under certain conditions. See the file COPYING for details.'
+ sys.exit (0)
+
+ if options.check_progs:
+ check_required_progs ()
+
+ if options.write_def_config:
+ config.write_config (default=True)
+
+ if options.write_config:
+ config.write_config ()
+
+def find_loglevel (options):
+
+ loglevel = options.verbose - options.quiet
+
+ if loglevel < RarslaveLogger.MessageType.Fatal:
+ loglevel = RarslaveLogger.MessageType.Fatal
+
+ if loglevel > RarslaveLogger.MessageType.Debug:
+ loglevel = RarslaveLogger.MessageType.Debug
- print '\nRARSLAVE STATUS\n'
+ return loglevel
+
+def printMessageTable (loglevel):
- # Used in '--quiet' mode
if logger.hasFatalMessages ():
print '\nFatal Messages\n' + '=' * 80
logger.printLoglevel (RarslaveLogger.MessageType.Fatal)
- # Used in no options mode
+ if loglevel == RarslaveLogger.MessageType.Fatal:
+ return
+
if logger.hasNormalMessages ():
print '\nNormal Messages\n' + '=' * 80
logger.printLoglevel (RarslaveLogger.MessageType.Normal)
- # Used in --verbose mode
+ if loglevel == RarslaveLogger.MessageType.Normal:
+ return
+
if logger.hasVerboseMessages ():
print '\nVerbose Messages\n' + '=' * 80
logger.printLoglevel (RarslaveLogger.MessageType.Verbose)
- # Used in --debug mode
+ if loglevel == RarslaveLogger.MessageType.Verbose:
+ return
+
if logger.hasDebugMessages ():
print '\nDebug Messages\n' + '=' * 80
logger.printLoglevel (RarslaveLogger.MessageType.Debug)
- print '\n\nALL MESSAGES:'
- logger.printAllMessages ()
+ return
+
+def main ():
+
+ # Build the OptionParser
+ parser = optparse.OptionParser()
+ parser.add_option('-n', '--not-recursive',
+ action='store_false', dest='recursive',
+ default=config.get_value('options', 'recursive'),
+ help="Don't run recursively")
+
+ parser.add_option('-d', '--work-dir',
+ dest='work_dir', type='string',
+ default=config.get_value('directories', 'working_directory'),
+ help="Start running at DIR", metavar='DIR')
+
+ parser.add_option('-e', '--extract-dir',
+ dest='extract_dir', type='string',
+ default=config.get_value('directories', 'extract_directory'),
+ help="Extract to DIR", metavar='DIR')
+
+ parser.add_option('-p', '--check-required-programs',
+ action='store_true', dest='check_progs',
+ default=False,
+ help="Check for required programs")
+
+ parser.add_option('-f', '--write-default-config',
+ action='store_true', dest='write_def_config',
+ default=False, help="Write out a new default config")
+
+ parser.add_option('-c', '--write-new-config',
+ action='store_true', dest='write_config',
+ default=False, help="Write out the current config")
+
+ parser.add_option('-i', '--interactive', dest='interactive', action='store_true',
+ default=config.get_value('options', 'interactive'),
+ help="Confirm before removing files")
+
+ parser.add_option('-q', '--quiet', dest='quiet', action='count',
+ default=0, help="Output fatal messages only")
+
+ parser.add_option('-v', '--verbose', dest='verbose', action='count',
+ default=0, help="Output extra information")
+
+ parser.add_option('-V', '--version', dest='version', action='store_true',
+ default=False, help="Output version information")
+
+ parser.version = VERSION
+
+ # Parse the given options
+ global options
+ (options, args) = parser.parse_args()
+
+ # Run any special actions that are needed on these options
+ run_options (options)
+
+ # Find the loglevel using the options given
+ loglevel = find_loglevel (options)
+
+ # Run recursively
+ if options.recursive:
+ for (dir, subdirs, files) in os.walk (options.work_dir):
+ parsets = generate_all_parsets (dir)
+ for p in parsets:
+ p.run_all ()
+
+ # Non-recursive
+ else:
+ parsets = generate_all_parsets (options.work_dir)
+ for p in parsets:
+ p.run_all ()
+
+ # Print the results
+ printMessageTable (loglevel)
+
+ # Done!
+ return 0
if __name__ == '__main__':
main ()
projects / rarslave2.git / blobdiff