Pretty print of any SQL

sql_format.py

#!/usr/bin/env python

import os
import sys
import urllib
import urllib2


url = 'http://sqlformat.appspot.com/format/'

def main():
    if len(sys.argv) == 1:
        data = sys.stdin.read()
    else:
        if os.path.isfile(sys.argv[1]):
            with open(sys.argv[1]) as fd:
                data = fd.read()
        else:
            data = " ".join(sys.argv[1:])

    payload = (
        ('data', data),
        ('format', 'text'),
        ('keyword_case', 'upper'),
        ('reindent', True),
        ('n_indents', 2),
    )
    response = urllib2.urlopen(url, urllib.urlencode(payload))
    sql = response.read().strip()


    try:
        from pygments import highlight
        from pygments.lexers import SqlLexer
        from pygments.formatters import TerminalFormatter

        sql = highlight(sql, SqlLexer(), TerminalFormatter())
    except ImportError:
        pass

    print sql


if __name__ == '__main__':
    main()