Hi, You need to run App Engine programs using the dev_appserver, it can not be run through the command line. If you are interested in a command line like environment with App Engine, you can run your own instance of the shell app, or try it online.
Shell: http://shell.appspot.com Source code: http://code.google.com/p/google-app-engine-samples/source/browse/#svn/trunk/shell -Marzia On Mon, Oct 6, 2008 at 7:33 PM, v4vijayakumar < [EMAIL PROTECTED]> wrote: > > Following code (1) is to setup idle to try some simple appengine > related stuffs. It was working fine in windows, but not in Linux. I am > getting "BadArgumentError: _app must not be empty.", during model.put. > please check (2). Please let me know if anything is wrong. > > First I doubted "datastore_v3", it could be "datastore_v4", or more, > but it is not. :) > > (1) > ---------- > >>> exec(''' > import sys > sys.path.append('/home/i/dev/appe/google_appengine') > sys.path.append('/home/i/dev/appe/google_appengine/lib/django') > sys.path.append('/home/i/dev/appe/google_appengine/lib/webob') > sys.path.append('/home/i/dev/appe/google_appengine/lib/yaml/lib') > sys.path.append('/home/i/dev/appe/google_appengine/demos/test') > > import time > import os > import string > import random > import logging > from hashlib import sha1 > import wsgiref.handlers > from google.appengine.ext.webapp import template > from google.appengine.ext import webapp > from google.appengine.ext import db > from google.appengine.ext.db import TransactionFailedError > from google.appengine.api import users > from google.appengine.api import datastore_file_stub > from google.appengine.api import mail_stub > from google.appengine.api import apiproxy_stub_map > from google.appengine.api import urlfetch_stub > from google.appengine.api import user_service_stub > > apiproxy_stub_map.apiproxy = apiproxy_stub_map.APIProxyStubMap() > > apiproxy_stub_map.apiproxy.RegisterStub('urlfetch', > urlfetch_stub.URLFetchServiceStub()) > apiproxy_stub_map.apiproxy.RegisterStub('user', > user_service_stub.UserServiceStub()) > apiproxy_stub_map.apiproxy.RegisterStub('datastore_v3', > datastore_file_stub.DatastoreFileStub('test', > '/home/i/dev/appe/google_appengine/demos/datastore', > '/home/i/dev/appe/google_appengine/demos/datastore.history')) > apiproxy_stub_map.apiproxy.RegisterStub('mail', > mail_stub.MailServiceStub()) > ''') > ---------- > > (2) > ---------- > >>> class test(db.Model): > a = db.StringProperty(required=True) > b = db.StringProperty(required=True) > > >>> test(a='a1:test:x:test', b='b1:test:y:test').put() > Traceback (most recent call last): > File "<pyshell#5>", line 1, in <module> > test(a='a1:test:x:test', b='b1:test:y:test').put() > File "/home/i/dev/appe/google_appengine/google/appengine/ext/db/ > __init__.py", line 617, in put > self._populate_internal_entity() > File "/home/i/dev/appe/google_appengine/google/appengine/ext/db/ > __init__.py", line 599, in _populate_internal_entity > self._entity = self._populate_entity(_entity_class=_entity_class) > File "/home/i/dev/appe/google_appengine/google/appengine/ext/db/ > __init__.py", line 645, in _populate_entity > _app=self._app) > File "/home/i/dev/appe/google_appengine/google/appengine/api/ > datastore.py", line 288, in __init__ > _app = datastore_types.ResolveAppId(_app) > File "/home/i/dev/appe/google_appengine/google/appengine/api/ > datastore_types.py", line 120, in ResolveAppId > ValidateString(app, '_app', datastore_errors.BadArgumentError) > File "/home/i/dev/appe/google_appengine/google/appengine/api/ > datastore_types.py", line 97, in ValidateString > raise exception('%s must not be empty.' % name) > BadArgumentError: _app must not be empty. > ---------- > > Linux idle is not even reading my PYTHONPATH. :( > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~----------~----~----~----~------~----~------~--~---
