| Revision: | 1.10 |
| Committed: | Wed Oct 17 14:04:44 2007 UTC (17 years, 6 months ago) by fanzago |
| Content type: | text/x-python |
| Branch: | MAIN |
| CVS Tags: | CRAB_2_2_0_pre15, CRAB_2_2_0_pre13, CRAB_2_2_0_pre12, CRAB_2_2_0_pre11, CRAB_2_2_0_pre10, bp_osg_bdii, CRAB_2_2_0_pre9, CRAB_2_2_0_pre8, CRAB_2_2_0_pre7, CRAB_2_1_2, CRAB_2_2_0_pre5, CRAB_2_1_2_pre2, CRAB_2_1_2_pre1, CRAB_2_2_0_pre4, CRAB_2_2_0_pre2, CRAB_2_1_1, CRAB_2_1_1_pre3, CRAB_2_2_0_pre1, CRAB_2_1_1_pre1, CRAB_2_1_0, CRAB_2_1_0_pre6, CRAB_2_1_0_pre5, CRAB_2_1_0_pre4, CRAB_2_1_0_pre3, CRAB_2_1_0_pre2, CRAB_2_1_0_pre1, CRAB_2_0_4, CRAB_2_0_4_pre2, CRAB_2_0_4_pre1, CRAB_2_0_3, CRAB_2_0_3_pre1, CRAB_2_0_2, CRAB_2_0_2_pre6, CRAB_2_0_2_pre5, CRAB_2_0_2_pre4, CRAB_2_0_2_pre3, CRAB_2_0_2_pre2, CRAB_2_0_2_pre1, CRAB_2_0_1 |
| Branch point for: | osg_bdii, CRAB_2_1_2_br, CRAB_2_1_1_pre2 |
| Changes since 1.9: | +2 -2 lines |
| Log Message: | download config file if older then 12 hours |
| # | User | Rev | Content |
|---|---|---|---|
| 1 | fanzago | 1.1 | from crab_logger import Logger |
| 2 | from crab_exceptions import * | ||
| 3 | from crab_util import * | ||
| 4 | import common | ||
| 5 | |||
| 6 | import urllib | ||
| 7 | slacapra | 1.2 | import os, time |
| 8 | fanzago | 1.1 | |
| 9 | class GliteConfig: | ||
| 10 | def __init__(self, RB): | ||
| 11 | common.logger.debug(5,'Calling GliteConfig') | ||
| 12 | self.url = 'http://cmsdoc.cern.ch/cms/ccs/wm/www/Crab/useful_script/' | ||
| 13 | self.configFileName = 'glite.conf.CMS_'+str(RB) | ||
| 14 | self.theConfig = self.getConfig_() | ||
| 15 | pass | ||
| 16 | |||
| 17 | def config(self): | ||
| 18 | return self.theConfig | ||
| 19 | |||
| 20 | mcinquil | 1.8 | def downloadFile(self, url, destination): |
| 21 | try: | ||
| 22 | f = urllib.urlopen(url) | ||
| 23 | mcinquil | 1.9 | ff = open(destination, 'w') |
| 24 | mcinquil | 1.8 | ff.write(f.read()) |
| 25 | ff.close() | ||
| 26 | except IOError: | ||
| 27 | # print 'Cannot access URL: '+url | ||
| 28 | mcinquil | 1.9 | raise CrabException('Cannot download config file '+destination+' from '+self.url) |
| 29 | mcinquil | 1.8 | |
| 30 | fanzago | 1.1 | def getConfig_(self): |
| 31 | mcinquil | 1.7 | if not os.path.exists(self.configFileName): |
| 32 | url = self.url+self.configFileName | ||
| 33 | mcinquil | 1.8 | common.logger.message('Downloading config files for WMS: '+url) |
| 34 | self.downloadFile( url, self.configFileName) | ||
| 35 | else: | ||
| 36 | statinfo = os.stat(self.configFileName) | ||
| 37 | fanzago | 1.10 | ## if the file is older then 12 hours it is re-downloaded to update the configuration |
| 38 | oldness = 12*3600 | ||
| 39 | mcinquil | 1.8 | if (time.time() - statinfo.st_ctime) > oldness: |
| 40 | url = self.url+self.configFileName | ||
| 41 | common.logger.message('Downloading config files for WMS: '+url) | ||
| 42 | self.downloadFile( url, self.configFileName) | ||
| 43 | pass | ||
| 44 | spiga | 1.5 | return os.getcwd()+'/'+self.configFileName |