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#!${PYTHON_SHEBANG}
## Program: PypeS
## Module: $RCSfile: pypebatch.py,v $
## Language: Python
## Date: $Date: 2005/09/14 09:47:30 $
## Version: $Revision: 1.4 $
## Copyright (c) Luca Antiga, David Steinman. All rights reserved.
## See LICENCE file for details.
## This software is distributed WITHOUT ANY WARRANTY; without even
## the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
## PURPOSE. See the above copyright notices for more information.
import sys
import os
import os.path
class pypeBatch(object):
def __init__(self):
self.Arguments = []
self.Directory = '.'
self.ScriptName = ''
self.ScriptArguments = []
def GetUsageString(self):
usageString = 'Usage: pypebatch -d directory scriptName scriptArguments ["pythonStringMethods"]'
return usageString
def PrintLog(self,logMessage,indent=0):
indentUnit = ' '
indentation = ''
for i in range(indent):
indentation = indentation + indentUnit
print indentation + logMessage
def PrintError(self,logMessage):
print logMessage
def ParseArguments(self):
state = 0
for arg in self.Arguments:
if (arg == '--help'):
self.PrintLog(self.GetUsageString())
sys.exit()
elif (arg == '-d'):
state = 1
elif (state == 1):
self.Directory = arg
state = 2
elif (state == 0):
state == 2
elif (state == 2):
if (self.ScriptName == ''):
self.ScriptName = arg
self.ScriptArguments.append(arg)
def ReplaceFileNamesInScriptArguments(self,fileName):
actualScriptArguments = []
for arg in self.ScriptArguments:
if not ((arg[0]=='[') & (arg[-1]==']')):
actualScriptArguments.append(arg)
continue
pattern = arg[1:-1]
actualArgument = self.Directory + '/'
if (pattern != ''):
## exec('actualArgument += fileName.' + pattern)
actualArgument += fileName.__getattribute__(pattern)
else:
actualArgument += fileName
actualScriptArguments.append(actualArgument)
return actualScriptArguments
def Execute(self):
self.PrintLog('')
moduleName = self.ScriptName
exec('import '+ moduleName)
scriptObjectClassName = ''
exec ('scriptObjectClassName = '+moduleName+'.'+moduleName)
moduleScriptObjectClassName = moduleName+'.'+scriptObjectClassName
scriptObject = 0
fileNames = os.listdir(self.Directory)
for fileName in fileNames:
self.PrintLog('Creating ' + scriptObjectClassName + ' instance.')
exec ('scriptObject = '+moduleScriptObjectClassName+'()')
completeFileName = os.path.normpath(self.Directory + '/' + fileName)
self.PrintLog('Replacing FileNames in ' + scriptObject.ScriptName + ' arguments')
actualScriptArguments = self.ReplaceFileNamesInScriptArguments(fileName)
scriptObject.Arguments = actualScriptArguments
scriptObject.ParseArguments()
scriptString = ''
for arg in actualScriptArguments:
scriptString += arg + ' '
self.PrintLog('Executing ' + scriptString)
scriptObject.Execute()
if __name__=='__main__':
batch = pypeBatch()
batch.Arguments = sys.argv
batch.ParseArguments()
batch.Execute()
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