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#!/usr/bin/env python
# emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: nil -*-
# vi: set ft=python sts=4 ts=4 sw=4 et:
"""Script to auto-generate our API docs.
"""
# stdlib imports
import os
from optparse import OptionParser
import sys
def listClasses(module=None):
if module:
__import__(module)
pkg = sys.modules[module]
print "Available functions:"
for k,v in pkg.__dict__.items():
if 'class' in str(v) and k != '__builtins__':
print "\t%s"%k
def add_options(parser=None, module=None, function=None):
interface = None
if parser and module and function:
__import__(module)
interface = getattr(sys.modules[module],function)()
for k,v in interface.inputs.iteritems():
parser.add_option("-%s"%k[0], "--%s"%k, dest="IXI%s"%k,
metavar=k,
action='store',type='string',
help="you need help?",default='')
return parser, interface
def run_instance(interface, options):
if interface:
print "setting function inputs"
for k,v in interface.inputs.iteritems():
optionskey = ''.join(('IXI',k))
if hasattr(options, optionskey):
setattr(interface.inputs, k,
getattr(options, optionskey))
print interface.inputs
print "not really running anything"
def get_modfunc(args):
module = None
function = None
posargs = []
skip = False
for a in args:
if skip:
skip = False
continue
if a.startswith('--'):
pass
elif a.startswith('-'):
skip = True
else:
posargs.append(a)
if posargs:
module = posargs[0]
if len(posargs)==2:
function = posargs[1]
return module, function
def parse_args():
usage = "usage: %prog [options] module function"
parser = OptionParser(usage=usage,version="%prog 1.0",
conflict_handler="resolve")
parser.add_option("--run", dest="run",
action='store_true',help="Execute",
default=False)
module, function = get_modfunc(sys.argv[1:])
parser, interface = add_options(parser, module, function)
(options, args) = parser.parse_args()
if options.run and interface:
#assign inputs
run_instance(interface, options)
else:
parser.print_help()
if module and not function:
listClasses(module)
parser.exit()
#*****************************************************************************
if __name__ == '__main__':
parse_args()
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