[3] | 1 | #!/afs/bx.psu.edu/project/pythons/linux-x86_64-ucs4/bin/python2.6 |
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| 2 | |
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| 3 | def render(data): |
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| 4 | from mako.template import Template |
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| 5 | from mako.lookup import TemplateLookup |
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| 6 | |
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| 7 | lookup = TemplateLookup(["."]) |
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| 8 | return Template(data, lookup=lookup).render() |
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| 9 | |
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| 10 | def main(argv=None): |
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| 11 | from os.path import isfile |
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| 12 | from sys import stdin |
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| 13 | |
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| 14 | if argv is None: |
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| 15 | import sys |
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| 16 | argv = sys.argv |
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| 17 | |
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| 18 | from optparse import OptionParser |
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| 19 | |
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| 20 | parser = OptionParser("usage: %prog [FILENAME]") |
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| 21 | |
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| 22 | opts, args = parser.parse_args(argv[1:]) |
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| 23 | if len(args) not in (0, 1): |
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| 24 | parser.error("wrong number of arguments") # Will exit |
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| 25 | |
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| 26 | if (len(args) == 0) or (args[0] == "-"): |
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| 27 | fo = stdin |
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| 28 | else: |
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| 29 | filename = args[0] |
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| 30 | if not isfile(filename): |
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| 31 | raise SystemExit("error: can't find %s" % filename) |
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| 32 | fo = open(filename) |
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| 33 | |
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| 34 | data = fo.read() |
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| 35 | print render(data) |
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| 36 | |
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| 37 | if __name__ == "__main__": |
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| 38 | main() |
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