def get(self):
pngname = '%s%s' % (self.directory , self.png)
if self.png != '' and os.path.exists(pngname) and os.path.isfile(pngname):
return open(pngname).read()
else:
vsince = str(self.validateIOVIntervals(self.since))
files = PlotsNamesCreator.generateNames(self.tag, vsince, self.fileType)
generate = False
for file in files:#check if files that should be generated already exist
name = '%s%s' % (self.directory, file)
if file == '' or not os.path.exists(name) or not os.path.isfile(name):
generate = True
break;
if generate:
cfgfile = CfgFileGenerator.generateCfg(self.dbName, self.tag, vsince, self.directory)
os.system('pushd %s; cmsRun %s; popd' % (self.directory, cfgfile))
if self.png != '' and os.path.exists(pngname) and os.path.isfile(pngname):
return open(pngname).read()
elif os.path.exists('%s%s' % (self.directory, files[0])) and os.path.isfile('%s%s' % (self.directory, files[0])):
return open('%s%s' % (self.directory, files[0])).read()
else:
raise ValueError('File not found.')
else:
if len(files) > 0:
return open('%s%s' % (self.directory, files[0])).read()
else:
raise ValueError('unable to generate files for given parameters.')
def _create(self):
cfgfile = CfgFileGenerator.generateCfg(self._dbName, self._tag, self._since, self._directory)
#if self._tag == 'SiStripDetVOff_GR10_v1_prompt_100705V0':
dir = os.getcwd()
#raise Exception('Found TAG: cd %s; cmsRun %s; cd %' % (self._directory, cfgfile, dir))
#raise Exception('lala' + 'pushd %s; cmsRun %s; popd' % (self._directory, cfgfile))
os.system('pushd %s; cmsRun %s; popd' % (self._directory, cfgfile))
