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35 lines
1.3 KiB
Python
35 lines
1.3 KiB
Python
def parseArgs(args):
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"""<arg list>
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Parses a string of RFC1459-style arguments split into a list, where ":" may
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be used for multi-word arguments that last until the end of a line.
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"""
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real_args = []
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for idx, arg in enumerate(args):
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real_args.append(arg)
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# If the argument starts with ':' and ISN'T the first argument.
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# The first argument is used for denoting the source UID/SID.
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if arg.startswith(':') and idx != 0:
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# : is used for multi-word arguments that last until the end
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# of the message. We can use list splicing here to turn them all
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# into one argument.
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# Set the last arg to a joined version of the remaining args
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arg = args[idx:]
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arg = ' '.join(arg)[1:]
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# Cut the original argument list right before the multi-word arg,
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# and then append the multi-word arg.
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real_args = args[:idx]
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real_args.append(arg)
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break
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return real_args
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def parseTS6Args(args):
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"""<arg list>
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Similar to parseArgs(), but stripping leading colons from the first argument
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of a line (usually the sender field)."""
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args = parseArgs(args)
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args[0] = args[0].split(':', 1)[1]
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return args
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