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Viewing changes to trunk/lib/corpusfg/cfgparser.py

  • Committer: tahoar
  • Date: 2012-10-26 14:59:20 UTC
  • Revision ID: svn-v4:bc069b21-dff4-4e29-a776-06a4e04bad4e::331
Changes supporting DoMT release

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trunk/lib/corpusfg/cfgparser.py
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#===============================================================================
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#version:
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#4.5.330 - updated getproductdefaults() for consistency with GUI
 
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#4.5.331 - update getproductdefaults() to support new configuration locations
 
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#          update runas = to support USERNAME and USER environment variables on Windows
 
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#          update to save new config.ini to config.NEW-[datetime].conf supporting new GUI
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import sys
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import os
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prefix = os.path.dirname(os.path.dirname(homedir))
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product = os.path.splitext(os.path.basename(sys.argv[0]))[0]
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if os.name == 'posix':
 
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if os.name == 'nt':
 
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        runas = os.getenv('USERNAME',os.getenv('USER','.'))
 
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else:
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        import pwd
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        runas = os.environ['SUDO_USER'] if os.geteuid() == 0 and 'SUDO_USER' in os.environ else pwd.getpwuid(os.geteuid()).pw_name
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else:
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        runas = os.environ['USERNAME']
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defaults = {
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        'setup': {
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                'version': u'4.5.330',
 
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                'version': u'4.5.331',
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                'product': product,
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                'inifile': os.sep.join([homedir,''.join([product,'.ini'])]),
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                'graphs': os.sep.join([homedir,'graphs']),
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        basenameini = '%s.ini'%(product)
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        prefixini = [prefix,'etc',]
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        if os.name == 'nt' and homedir.startswith(os.sep.join([os.getenv('HOMEDRIVE','.'),os.getenv('HOMEPATH','.').strip(os.sep)])) or \
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                homedir.startswith(os.sep.join(['Z:','home',os.getenv('USER','.')])): # special wine testing
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                prefixini = [os.getenv('APPDATA','.'),]
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        elif os.name == 'nt' and homedir.startswith(os.sep.join([os.getenv('ProgramFiles','.'),homebase])):
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                prefixini = [os.getenv('ALLUSERSPROFILE','.'),'Application Data',]
 
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        if os.name == 'nt':
 
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                home = os.sep.join([os.getenv('HOMEDRIVE','.').strip(os.sep),os.getenv('HOMEPATH','.').strip(os.sep)]).lower()
 
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                wine = os.sep.join(['z:','home',os.getenv('USERNAME',os.getenv('USER','.'))]).lower() # special wine testing
 
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                host = os.sep.join([os.getenv('PROGRAMFILES','.'),homebase]).lower()
 
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                installed_host = iniFileGet(os.sep.join([os.getenv('ALLUSERSPROFILE','.'),'Application Data',product,'status.ini']),'setup','installdir',value='None')
 
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                installed_user = iniFileGet(os.sep.join([os.getenv('APPDATA','.'),product,'status.ini']),'setup','installdir',value='None')
 
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                if not installed_user.lower() == 'none' or \
 
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                        homedir.lower().startswith(home) or \
 
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                        homedir.lower().startswith(wine):
 
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                        # user installation
 
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                        prefixini = [os.getenv('APPDATA','.'),]
 
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                elif not installed_host.lower() == 'none' or \
 
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                        homedir.lower().startswith(host):
 
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                        # host installation
 
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                        prefixini = [os.getenv('ALLUSERSPROFILE','.'),'Application Data',]
 
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        if os.path.exists(os.sep.join(prefixini+[homebase,basenameini])):
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                defaults['setup']['inifile'] = os.sep.join(prefixini+[homebase,basenameini])
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        if (updates and not master_lastupdate == now[0]) or forcesetup:
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                contents = sorted(['%s\t%s'%(path.replace('%s%s'%(working,os.sep),''),crc) for path,crc in updates.items()])
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                contents.insert(0,newest[0])
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                with open(os.sep.join([working,'.lastupdate']),'w') as f:
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                        f.write('%s\n'%('\n'.join(contents)))
 
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                try:
 
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                        with open(os.sep.join([working,'.lastupdate']),'w') as f:
 
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                                f.write('%s\n'%('\n'.join(contents)))
 
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                except:
 
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                        pass
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def _makedefaultini(inputini,config):
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        if not 'setup' in config.keys() or not 'inifile' in config['setup'].keys():
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                                        if srccrc == dstcrc:
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                                                updates[dstname] = dstcrc
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                                        elif name == 'config.ini':
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                                                shutil.copy2(srcname,'%s.NEW-%s%s'%(os.path.splitext(dstname)[0],datetime,os.path.splitext(dstname)[1]))
 
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                                                altdestname = '%s.NEW-%s%s'%(os.path.splitext(dstname)[0],datetime,'.conf')
 
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                                                shutil.copy2(srcname,altdestname)
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#                                               updates[dstname] = str(cf.crc(srcname))
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                                        else:
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                                                if not dstname in lastupdates or not dstcrc == lastupdates[dstname]:
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                                                        # unregistered working copy, or working copy changed. rename working copy before coping new master
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                                                        shutil.move(dstname,'%s.WORKING-%s%s.bak'%(os.path.splitext(dstname)[0],datetime,os.path.splitext(dstname)[1]))
 
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                                                        altdestname = '%s.WORKING-%s%s.bak'%(os.path.splitext(dstname)[0],datetime,os.path.splitext(dstname)[1])
 
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                                                        shutil.move(dstname,altdestname)
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                                                shutil.copy2(srcname,dstname)
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                                                updates[dstname] = str(cf.crc(dstname))
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                                else: