mirror of
https://github.com/aclist/dztui.git
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64 lines
1.7 KiB
Python
64 lines
1.7 KiB
Python
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#!/usr/bin/env python
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from shlex import shlex
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def vdf2json(stream):
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"""
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Read a Steam vdf file and return a string in json format
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"""
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def _istr(ident, string):
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return (ident * ' ') + string
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jbuf = '{\n'
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lex = shlex(stream)
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indent = 1
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while True:
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tok = lex.get_token()
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if not tok:
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return jbuf + '}\n'
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if tok == '}':
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indent -= 1
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jbuf += _istr(indent, '}')
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ntok = lex.get_token()
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lex.push_token(ntok)
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if ntok and ntok != '}':
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jbuf += ','
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jbuf += '\n'
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else:
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ntok = lex.get_token()
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if ntok == '{':
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jbuf += _istr(indent, tok + ': {\n')
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indent += 1
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else:
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jbuf += _istr(indent, tok + ': ' + ntok)
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ntok = lex.get_token()
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lex.push_token(ntok)
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if ntok != '}':
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jbuf += ','
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jbuf += '\n'
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def main():
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"""
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Read Steam vdf and write json compatible conversion
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"""
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import sys
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import argparse
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parser = argparse.ArgumentParser(prog='vdf2json', description=main.__doc__)
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parser.add_argument('-i', '--input',
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default=sys.stdin,
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type=argparse.FileType('r'),
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help='input vdf file (stdin if not specified)')
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parser.add_argument('-o', '--output',
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default=sys.stdout,
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type=argparse.FileType('w'),
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help='output json file (stdout if not specified)')
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args = parser.parse_args()
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args.output.write(vdf2json(args.input))
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if __name__ == '__main__':
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main()
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