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Posted to commits@cloudstack.apache.org by ts...@apache.org on 2013/01/23 13:27:32 UTC
git commit: marvin: code generator for marvin base library
Updated Branches:
refs/heads/marvin-refactor-phase1 [created] ddd76602a
marvin: code generator for marvin base library
The generateBase.py will give out Entity.(create|update|list|delete)
style python modules for use by the integration library.
Signed-off-by: Prasanna Santhanam <ts...@apache.org>
Project: http://git-wip-us.apache.org/repos/asf/incubator-cloudstack/repo
Commit: http://git-wip-us.apache.org/repos/asf/incubator-cloudstack/commit/ddd76602
Tree: http://git-wip-us.apache.org/repos/asf/incubator-cloudstack/tree/ddd76602
Diff: http://git-wip-us.apache.org/repos/asf/incubator-cloudstack/diff/ddd76602
Branch: refs/heads/marvin-refactor-phase1
Commit: ddd76602a5f3e85bbc9d0cbc7c6cc4554366718c
Parents: 75b059e
Author: Prasanna Santhanam <ts...@apache.org>
Authored: Wed Jan 23 16:30:02 2013 +0530
Committer: Prasanna Santhanam <ts...@apache.org>
Committed: Wed Jan 23 17:56:58 2013 +0530
----------------------------------------------------------------------
tools/apidoc/gen_toc.py | 1 +
.../marvin/marvin/integration/lib/generateBase.py | 112 +++++++++++++++
2 files changed, 113 insertions(+), 0 deletions(-)
----------------------------------------------------------------------
http://git-wip-us.apache.org/repos/asf/incubator-cloudstack/blob/ddd76602/tools/apidoc/gen_toc.py
----------------------------------------------------------------------
diff --git a/tools/apidoc/gen_toc.py b/tools/apidoc/gen_toc.py
index 7739aea..88393b2 100644
--- a/tools/apidoc/gen_toc.py
+++ b/tools/apidoc/gen_toc.py
@@ -130,6 +130,7 @@ known_categories = {
'Counter': 'AutoScale',
'Condition': 'AutoScale',
'Api': 'API Discovery',
+ 'Simulator': 'Simulator',
}
http://git-wip-us.apache.org/repos/asf/incubator-cloudstack/blob/ddd76602/tools/marvin/marvin/integration/lib/generateBase.py
----------------------------------------------------------------------
diff --git a/tools/marvin/marvin/integration/lib/generateBase.py b/tools/marvin/marvin/integration/lib/generateBase.py
new file mode 100644
index 0000000..2f603ee
--- /dev/null
+++ b/tools/marvin/marvin/integration/lib/generateBase.py
@@ -0,0 +1,112 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements. See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership. The ASF licenses this file
+# to you 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.
+
+import marvin
+from marvin.cloudstackAPI import *
+
+# Add verbs in grammar - same as cloudmonkey
+grammar = ['create', 'list', 'delete', 'update',
+ 'enable', 'activate', 'disable', 'add', 'remove',
+ 'attach', 'detach', 'associate', 'generate', 'ldap',
+ 'assign', 'authorize', 'change', 'register', 'configure',
+ 'start', 'restart', 'reboot', 'stop', 'reconnect',
+ 'cancel', 'destroy', 'revoke', 'mark', 'reset',
+ 'copy', 'extract', 'migrate', 'restore', 'suspend',
+ 'get', 'query', 'prepare', 'deploy', 'upload', 'lock', 'disassociate']
+
+def get_api_cmds():
+ api_classes = __import__('marvin.cloudstackAPI')
+
+ cmdlist = map(
+ lambda f: getattr(api_classes.cloudstackAPI, f),
+ filter(
+ lambda t: t.startswith('__') == False,
+ dir(api_classes.cloudstackAPI)
+ )
+ )
+
+ cmdlist = filter(
+ lambda g: g is not None,
+ cmdlist
+ )
+
+ clslist = map(
+ lambda g: getattr(g, g.__name__.split('.')[-1] + 'Cmd'),
+ filter(
+ lambda h: h.__name__.split('.')[-1] not in ['baseCmd', 'baseResponse', 'cloudstackAPIClient'],
+ cmdlist
+ )
+ )
+
+ cmdlets = map(lambda t: t(), clslist)
+ return cmdlets
+
+def get_entity_from_api(api):
+ matching_verbs = filter(lambda v: api.__class__.__name__.startswith(v), grammar)
+ if len(matching_verbs) > 0:
+ verb = matching_verbs[0]
+ entity = api.__class__.__name__.replace(verb, '').replace('Cmd', '')
+ return entity
+
+def get_actionable_entities():
+ cmdlets = sorted(get_api_cmds(), key=lambda k: get_entity_from_api(k))
+ entities = {}
+ for cmd in cmdlets:
+ requireds = getattr(cmd, 'required')
+ optionals = filter(lambda x: '__' not in x and 'required' not in x and 'isAsync' not in x, dir(cmd))
+ matching_verbs = filter(lambda v: cmd.__class__.__name__.startswith(v), grammar)
+ if len(matching_verbs)> 0:
+ verb = matching_verbs[0]
+ entity = cmd.__class__.__name__.replace(verb, '').replace('Cmd', '')
+ if entity[:-1] in entities:
+ # Accounts and Account are the same entity
+ entity = entity[:-1]
+ if entity[:-2] in entities:
+ # IpAddresses and IpAddress are the same entity
+ entity = entity[:-2]
+ if entity not in entities:
+ entities[entity] = { }
+ entities[entity][verb] = [requireds,optionals]
+ return entities
+
+def write_entity_classes(entities):
+ tabspace = ' '
+ classlist = []
+ code = ''
+ for entity, actions in entities.iteritems():
+ code += 'class %s:'%entity
+ for action, args in actions.iteritems():
+ code += '\n\n'
+ code += tabspace
+ code += 'def %s(self, apiclient, %sFactory=None'%(action, entity)
+ if len(args[0]) > 0:
+ code += ', ' + ', '.join(args[0])
+ if len(args[1]) > 0:
+ code += ', **kwargs):\n'
+ else:
+ code += '):\n'
+ code += tabspace*2
+ code += 'pass'
+ code += '\n\n'
+ classlist.append(code)
+ return list(set(classlist))
+
+if __name__=='__main__':
+ entities = get_actionable_entities()
+ clslist = write_entity_classes(entities)
+ for cls in clslist:
+ print cls