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#!/usr/bin/env python
#
# Copyright 2007 Google Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
"""An interactive python shell that uses remote_api.
Usage:
remote_api_shell.py [-s HOSTNAME] APPID [PATH]
"""
import atexit
import code
import getpass
import optparse
import os
import sys
try:
import readline
except ImportError:
readline = None
from google.appengine.ext.remote_api import remote_api_stub
from google.appengine.api import datastore
from google.appengine.api import memcache
from google.appengine.api import urlfetch
from google.appengine.api import users
from google.appengine.ext import db
from google.appengine.ext import search
HISTORY_PATH = os.path.expanduser('~/.remote_api_shell_history')
DEFAULT_PATH = '/remote_api'
BANNER = """App Engine remote_api shell
Python %s
The db, users, urlfetch, and memcache modules are imported.""" % sys.version
def auth_func():
return (raw_input('Email: '), getpass.getpass('Password: '))
def main(argv):
parser = optparse.OptionParser()
parser.add_option('-s', '--server', dest='server',
help='The hostname your app is deployed on. '
'Defaults to <app_id>.appspot.com.')
(options, args) = parser.parse_args()
if not args or len(args) > 2:
print >> sys.stderr, __doc__
if len(args) > 2:
print >> sys.stderr, 'Unexpected arguments: %s' % args[2:]
sys.exit(1)
appid = args[0]
if len(args) == 2:
path = args[1]
else:
path = DEFAULT_PATH
remote_api_stub.ConfigureRemoteApi(appid, path, auth_func,
servername=options.server)
remote_api_stub.MaybeInvokeAuthentication()
os.environ['SERVER_SOFTWARE'] = 'Development (remote_api_shell)/1.0'
sys.ps1 = '%s> ' % appid
if readline is not None:
readline.parse_and_bind('tab: complete')
atexit.register(lambda: readline.write_history_file(HISTORY_PATH))
if os.path.exists(HISTORY_PATH):
readline.read_history_file(HISTORY_PATH)
code.interact(banner=BANNER, local=globals())
if __name__ == '__main__':
main(sys.argv)
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