| 1 | #!/usr/bin/env python2
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| 2 | """
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| 3 | tsv_stream.py
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| 4 |
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| 5 | Turn a log stream into a TSV file.
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| 6 |
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| 7 | Commands:
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| 8 |
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| 9 | | HEADER status elapsed_secs test test_HREF
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| 10 |
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| 11 | | ROW test=asdl/format_test.py test_HREF=asdl/format_test.py.txt
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| 12 |
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| 13 | | ADD status=0 elapsed_secs=0.01
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| 14 | # time-tsv can emit this format
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| 15 |
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| 16 |
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| 17 | Later the header could be typed YTSV, for justification like
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| 18 |
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| 19 | | HEADER (status Int, elapsed_secs Float, test Str, test_HREF Str)
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| 20 |
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| 21 |
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| 22 | """
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| 23 | from __future__ import print_function
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| 24 |
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| 25 | import sys
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| 26 |
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| 27 |
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| 28 | def main(argv):
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| 29 | for i, line in enumerate(sys.stdin):
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| 30 | if i == 0:
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| 31 | print('header')
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| 32 |
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| 33 | print(line.strip())
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| 34 |
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| 35 | sys.stdout.flush()
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| 36 |
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| 37 |
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| 38 | if __name__ == '__main__':
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| 39 | try:
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| 40 | main(sys.argv)
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| 41 | except RuntimeError as e:
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| 42 | print('FATAL: %s' % e, file=sys.stderr)
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| 43 | sys.exit(1)
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