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import glob, os, pprint
import actions, ct
def importActions():
#actions=result
result = {}
for filename in glob.glob(os.path.join(ct.ACTIONS_PATH,'*.py')):
basename= os.path.basename(os.path.splitext(filename)[0])
module = getattr(__import__('actions.'+basename),basename)
for attr in dir(module):
if attr[:7] == ct.ACTION_PREFIX or attr == 'Action':
cl = getattr(module,attr)
result[cl.label] = cl
#labels
labels = result.keys()
labels.sort()
#fields
fields = {}
for label in result:
fields[label] = result[label]()._fields
#return
return result, labels, fields
ACTIONS, ACTION_LABELS, ACTION_FIELDS = importActions()
def saveData(filename,data):
"""data = {'actions':...}"""
#check filename
if os.path.splitext(filename)[1].lower() != '.py':
filename += '.py'
#prepare data
data['actions'] = [action.dump() for action in data['actions']]
#backup previous
if os.path.isfile(filename):
os.rename(filename,filename+'~')
#write it
f = open(filename,'wb')
f.write(pprint.pformat(data))
f.close()
def openData(filename):
#read source
f = open(filename,'rb')
source = f.read()
f.close()
#load data
data = eval(source)
result = []
for action in data['actions']:
actionLabel = action['label']
actionFields = action['fields']
newAction = ACTIONS[actionLabel]()
newAction.load(actionFields)
result.append(newAction)
data['actions'] = result
return data
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