Limnoria/scripts/supybot-newplugin

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#!/usr/bin/env python
import supybot
import os
import sys
import os.path
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import optparse
if sys.version_info < (2, 3, 0):
sys.stderr.write('This script requires Python 2.3 or newer.\n')
sys.exit(-1)
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import conf
from questions import *
template = '''
#!%s
###
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# Copyright (c) 2004, Jeremiah Fincher
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
#
# * Redistributions of source code must retain the above copyright notice,
# this list of conditions, and the following disclaimer.
# * Redistributions in binary form must reproduce the above copyright notice,
# this list of conditions, and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
# * Neither the name of the author of this software nor the name of
# contributors to this software may be used to endorse or promote products
# derived from this software without specific prior written consent.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
###
"""
Add the module docstring here. This will be used by the setup.py script.
"""
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import plugins
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import conf
import utils
import privmsgs
import callbacks
def configure(advanced):
# This will be called by setup.py to configure this module. Advanced is
# a bool that specifies whether the user identified himself as an advanced
# user or not. You should effect your configuration by manipulating the
# registry as appropriate.
from questions import expect, anything, something, yn
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conf.registerPlugin(%r, True)
class %s(%s):
%s
Class = %s
# vim:set shiftwidth=4 tabstop=8 expandtab textwidth=78:
'''.strip() # This removes the newlines that precede and follow the text.
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def main():
parser = optparse.OptionParser(usage='Usage: %prog [options]',
version='Supybot %s' % conf.version)
parser.add_option('-r', '--regexp', action='store_true', dest='regexp',
help='uses a regexp-based callback.')
parser.add_option('-n', '--name', action='store', dest='name',
help='sets the name for the plugin.')
parser.add_option('-t', '--thread', action='store_true', dest='threaded',
help='makes the plugin threaded.')
(options, args) = parser.parse_args()
if options.name:
name = options.name
if options.regexp:
kind = 'regexp'
else:
kind = 'command'
if options.threaded:
threaded = True
else:
threaded = False
else:
name = something('What should the name of the plugin be?')
if name.endswith('.py'):
name = name[:-3]
while name[0].islower():
print 'Plugin names must begin with a capital.'
name = something('What should the name of the plugin be?')
if name.endswith('.py'):
name = name[:-3]
print textwrap.fill(textwrap.dedent("""
Supybot offers two major types of plugins: command-based and
regexp-based. Command-based plugins are the kind of plugins
you've seen most when you've used supybot. They're also the
most featureful and easiest to write. Commands can be nested,
for instance, whereas regexp-based callbacks can't do nesting.
That doesn't mean that you'll never want regexp-based callbacks.
They offer a flexibility that command-based callbacks don't offer;
however, they don't tie into the whole system as well.
If you need to combine a command-based callback with some
regexp-based methods, you can do so by subclassing
callbacks.PrivmsgCommandAndRegexp and then adding a class-level
attribute "regexps" that is a sets.Set of methods that are
regexp-based. But you'll have to do that yourself after this
wizard is finished :)
""").strip())
kind = expect('Do you want a command-based plugin' \
' or a regexp-based plugin?', ['command', 'regexp'])
print textwrap.fill("""Sometimes you'll want a callback to be
threaded. If its methods (command or regexp-based, either one) will
take a signficant amount of time to run, you'll want to thread them so
they don't block the entire bot.""")
print
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threaded = yn('Does your plugin need to be threaded?')
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if threaded:
threaded = 'threaded = True'
else:
threaded = 'pass'
if kind == 'command':
className = 'callbacks.Privmsg'
else:
className = 'callbacks.PrivmsgRegexp'
if name.endswith('.py'):
name = name[:-3]
while name[0].islower():
print 'Plugin names must begin with a capital.'
name = something('What should the name of the plugin be?')
if name.endswith('.py'):
name = name[:-3]
python = os.path.normpath(sys.executable)
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fd = file(name + '.py', 'w')
fd.write(template % (python, name, name, className, threaded, name))
fd.close()
print 'Your new plugin template is %s.py.' % name
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if __name__ == '__main__':
try:
main()
except KeyboardInterrupt:
pass
# vim:set shiftwidth=4 tabstop=8 expandtab textwidth=78: