Add --dry-run option for testing.
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1 changed files with 7 additions and 3 deletions
8
dosage
8
dosage
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@ -80,6 +80,7 @@ def setupOptions():
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parser.add_argument('-t', '--timestamps', action='store_true', help='print timestamps for all output at any info level')
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parser.add_argument('-o', '--output', action='append', dest='handler', choices=events.getHandlerNames(), help='sets output handlers for downloaded comics')
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parser.add_argument('--adult', action='store_true', help='confirms that you are old enough to view adult content')
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parser.add_argument('--dry-run', action='store_true', help=argparse.SUPPRESS)
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# multimatch is only used for development, eg. testing if all comics of a scripted plugin are working
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parser.add_argument('--multimatch', action='store_true', help=argparse.SUPPRESS)
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parser.add_argument('comic', nargs='*', help='comic module name (including case insensitive substrings)')
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@ -132,12 +133,15 @@ def setOutputInfo(options):
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out.timestamps = options.timestamps
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def saveComicStrip(strip, basepath):
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def saveComicStrip(strip, basepath, dryrun):
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"""Save a comic strip which can consist of multiple images."""
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errors = 0
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allskipped = True
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for image in strip.getImages():
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try:
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if dryrun:
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filename, saved = "", False
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else:
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filename, saved = image.save(basepath)
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if saved:
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allskipped = False
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@ -232,7 +236,7 @@ def getStrips(scraperobj, options):
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out.context = scraperobj.getName()
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try:
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for strip in scraperobj.getStrips(numstrips):
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_errors, skipped = saveComicStrip(strip, options.basepath)
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_errors, skipped = saveComicStrip(strip, options.basepath, options.dry_run)
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errors += _errors
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if skipped and options.cont:
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# stop when retrieval skipped an image for one comic strip
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