diff options
Diffstat (limited to 'markdown/commandline.py')
-rw-r--r-- | markdown/commandline.py | 96 |
1 files changed, 0 insertions, 96 deletions
diff --git a/markdown/commandline.py b/markdown/commandline.py deleted file mode 100644 index 1eedc6d..0000000 --- a/markdown/commandline.py +++ /dev/null @@ -1,96 +0,0 @@ -""" -COMMAND-LINE SPECIFIC STUFF -============================================================================= - -The rest of the code is specifically for handling the case where Python -Markdown is called from the command line. -""" - -import markdown -import sys -import logging -from logging import DEBUG, INFO, WARN, ERROR, CRITICAL - -EXECUTABLE_NAME_FOR_USAGE = "python markdown.py" -""" The name used in the usage statement displayed for python versions < 2.3. -(With python 2.3 and higher the usage statement is generated by optparse -and uses the actual name of the executable called.) """ - -OPTPARSE_WARNING = """ -Python 2.3 or higher required for advanced command line options. -For lower versions of Python use: - - %s INPUT_FILE > OUTPUT_FILE - -""" % EXECUTABLE_NAME_FOR_USAGE - -def parse_options(): - """ - Define and parse `optparse` options for command-line usage. - """ - - try: - optparse = __import__("optparse") - except: - if len(sys.argv) == 2: - return {'input': sys.argv[1], - 'output': None, - 'safe': False, - 'extensions': [], - 'encoding': None }, CRITICAL - else: - print OPTPARSE_WARNING - return None, None - - parser = optparse.OptionParser(usage="%prog INPUTFILE [options]") - parser.add_option("-f", "--file", dest="filename", default=sys.stdout, - help="write output to OUTPUT_FILE", - metavar="OUTPUT_FILE") - parser.add_option("-e", "--encoding", dest="encoding", - help="encoding for input and output files",) - parser.add_option("-q", "--quiet", default = CRITICAL, - action="store_const", const=CRITICAL+10, dest="verbose", - help="suppress all messages") - parser.add_option("-v", "--verbose", - action="store_const", const=INFO, dest="verbose", - help="print info messages") - parser.add_option("-s", "--safe", dest="safe", default=False, - metavar="SAFE_MODE", - help="safe mode ('replace', 'remove' or 'escape' user's HTML tag)") - parser.add_option("-o", "--output_format", dest="output_format", - default='xhtml1', metavar="OUTPUT_FORMAT", - help="Format of output. One of 'xhtml1' (default) or 'html4'.") - parser.add_option("--noisy", - action="store_const", const=DEBUG, dest="verbose", - help="print debug messages") - parser.add_option("-x", "--extension", action="append", dest="extensions", - help = "load extension EXTENSION", metavar="EXTENSION") - - (options, args) = parser.parse_args() - - if not len(args) == 1: - parser.print_help() - return None, None - else: - input_file = args[0] - - if not options.extensions: - options.extensions = [] - - return {'input': input_file, - 'output': options.filename, - 'safe_mode': options.safe, - 'extensions': options.extensions, - 'encoding': options.encoding, - 'output_format': options.output_format}, options.verbose - -def run(): - """Run Markdown from the command line.""" - - # Parse options and adjust logging level if necessary - options, logging_level = parse_options() - if not options: sys.exit(0) - if logging_level: logging.getLogger('MARKDOWN').setLevel(logging_level) - - # Run - markdown.markdownFromFile(**options) |