mirror of
https://github.com/spaam/svtplay-dl.git
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d6ab73679e
Does unicode NFD decomposition on the string before stripping non ascii chars. This means that chars like 'ü' is decomposed into 'u' and '¨', which mean that when non-ascii chars are dropped we will still keep the 'u'. Fixes #60
138 lines
4.9 KiB
Python
138 lines
4.9 KiB
Python
# ex:ts=4:sw=4:sts=4:et
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# -*- tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*-
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from __future__ import absolute_import
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import sys
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import re
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import os
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import logging
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from optparse import OptionParser
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from svtplay_dl.log import log
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from svtplay_dl.utils import get_http_data, decode_html_entities, filenamify
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from svtplay_dl.service import service_handler, Generic
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__version__ = "0.9.2014.01.18"
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class Options:
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"""
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Options used when invoking the script from another Python script.
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Simple container class used when calling get_media() from another Python
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script. The variables corresponds to the command line parameters parsed
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in main() when the script is called directly.
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When called from a script there are a few more things to consider:
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* Logging is done to 'log'. main() calls setup_log() which sets the
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logging to either stdout or stderr depending on the silent level.
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A user calling get_media() directly can either also use setup_log()
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or configure the log manually.
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* Progress information is printed to 'progress_stream' which defaults to
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sys.stderr but can be changed to any stream.
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* Many errors results in calls to system.exit() so catch 'SystemExit'-
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Exceptions to prevent the entire application from exiting if that happens.
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"""
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def __init__(self):
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self.output = None
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self.resume = False
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self.live = False
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self.silent = False
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self.quality = 0
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self.flexibleq = None
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self.hls = False
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self.other = None
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self.subtitle = False
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self.username = None
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self.password = None
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def get_media(url, options):
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url, stream = Generic().get(url)
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if stream:
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url = url.replace("&", "&")
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if not stream:
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stream = service_handler(url)
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if not stream:
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log.error("That site is not supported. Make a ticket or send a message")
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sys.exit(2)
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if not options.output or os.path.isdir(options.output):
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data = get_http_data(url)
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match = re.search(r"(?i)<title[^>]*>\s*(.*?)\s*</title>", data, re.S)
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if match:
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title_tag = decode_html_entities(match.group(1))
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if not options.output:
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options.output = filenamify(title_tag)
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else:
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# output is a directory
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os.path.join(options.output, filenamify(title_tag))
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stream.get(options, url)
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def setup_log(silent, verbose=False):
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fmt = logging.Formatter('%(levelname)s %(message)s')
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if silent:
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stream = sys.stderr
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level = logging.WARNING
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elif verbose:
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stream = sys.stderr
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level = logging.DEBUG
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fmt = logging.Formatter('[%(created).3f] %(pathname)s/%(funcName)s: %(levelname)s %(message)s')
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else:
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stream = sys.stdout
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level = logging.INFO
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hdlr = logging.StreamHandler(stream)
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hdlr.setFormatter(fmt)
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log.addHandler(hdlr)
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log.setLevel(level)
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def main():
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""" Main program """
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usage = "usage: %prog [options] url"
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parser = OptionParser(usage=usage, version=__version__)
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parser.add_option("-o", "--output",
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metavar="OUTPUT", help="Outputs to the given filename.")
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parser.add_option("-r", "--resume",
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action="store_true", dest="resume", default=False,
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help="Resume a download")
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parser.add_option("-l", "--live",
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action="store_true", dest="live", default=False,
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help="Enable for live streams")
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parser.add_option("-s", "--silent",
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action="store_true", dest="silent", default=False)
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parser.add_option("-v", "--verbose",
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action="store_true", dest="verbose", default=False)
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parser.add_option("-q", "--quality", default=0,
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metavar="quality", help="Choose what format to download.\nIt will download the best format by default")
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parser.add_option("-Q", "--flexible-quality", default=0,
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metavar="amount", dest="flexibleq", help="Allow given quality (as above) to differ by an amount.")
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parser.add_option("-H", "--hls",
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action="store_true", dest="hls", default=False)
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parser.add_option("-S", "--subtitle",
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action="store_true", dest="subtitle", default=False,
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help="Download subtitle from the site if available.")
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parser.add_option("-u", "--username", default=None,
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help="Username")
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parser.add_option("-p", "--password", default=None,
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help="Password")
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(options, args) = parser.parse_args()
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if not args:
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parser.print_help()
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sys.exit(0)
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if len(args) != 1:
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parser.error("incorrect number of arguments")
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setup_log(options.silent, options.verbose)
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if options.flexibleq and not options.quality:
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log.error("flexible-quality requires a quality")
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sys.exit(4)
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url = args[0]
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get_media(url, options)
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