| 1 |
gutsche |
1.1 |
from crab_logger import Logger
|
| 2 |
|
|
from crab_exceptions import *
|
| 3 |
|
|
from crab_util import *
|
| 4 |
|
|
import common
|
| 5 |
|
|
|
| 6 |
|
|
import os, sys, time
|
| 7 |
|
|
|
| 8 |
|
|
class BlackWhiteListParser:
|
| 9 |
|
|
def __init__(self,cfg_params):
|
| 10 |
|
|
self.configure(cfg_params)
|
| 11 |
|
|
return
|
| 12 |
|
|
|
| 13 |
|
|
def configure(self, cfg_params):
|
| 14 |
|
|
|
| 15 |
|
|
SEBlackList = []
|
| 16 |
|
|
try:
|
| 17 |
|
|
tmpBad = string.split(cfg_params['EDG.se_black_list'],',')
|
| 18 |
|
|
for tmp in tmpBad:
|
| 19 |
|
|
tmp=string.strip(tmp)
|
| 20 |
|
|
SEBlackList.append(tmp)
|
| 21 |
|
|
except KeyError:
|
| 22 |
|
|
pass
|
| 23 |
|
|
common.logger.debug(5,'SEBlackList: '+str(SEBlackList))
|
| 24 |
|
|
self.reSEBlackList=[]
|
| 25 |
|
|
for bad in SEBlackList:
|
| 26 |
|
|
self.reSEBlackList.append(re.compile( string.lower(bad) ))
|
| 27 |
|
|
|
| 28 |
|
|
SEWhiteList = []
|
| 29 |
|
|
try:
|
| 30 |
|
|
tmpGood = string.split(cfg_params['EDG.se_white_list'],',')
|
| 31 |
|
|
for tmp in tmpGood:
|
| 32 |
|
|
tmp=string.strip(tmp)
|
| 33 |
|
|
SEWhiteList.append(tmp)
|
| 34 |
|
|
except KeyError:
|
| 35 |
|
|
pass
|
| 36 |
|
|
common.logger.debug(5,'SEWhiteList: '+str(SEWhiteList))
|
| 37 |
|
|
self.reSEWhiteList=[]
|
| 38 |
|
|
for good in SEWhiteList:
|
| 39 |
|
|
self.reSEWhiteList.append(re.compile( string.lower(good) ))
|
| 40 |
|
|
|
| 41 |
|
|
def checkBlackList(self, Sites, fileblocks):
|
| 42 |
|
|
"""
|
| 43 |
|
|
select sites that are not excluded by the user (via SE black list)
|
| 44 |
|
|
"""
|
| 45 |
|
|
goodSites = []
|
| 46 |
|
|
for aSite in Sites:
|
| 47 |
|
|
common.logger.debug(10,'Site '+aSite)
|
| 48 |
|
|
good=1
|
| 49 |
|
|
for re in self.reSEBlackList:
|
| 50 |
|
|
if re.search(string.lower(aSite)):
|
| 51 |
|
|
common.logger.debug(5,'SE in black list, skipping site '+aSite)
|
| 52 |
|
|
good=0
|
| 53 |
|
|
pass
|
| 54 |
|
|
if good: goodSites.append(aSite)
|
| 55 |
|
|
if len(goodSites) == 0:
|
| 56 |
|
|
msg = "No sites hosting the block %s after BlackList" % fileblocks
|
| 57 |
|
|
common.logger.debug(5,msg)
|
| 58 |
|
|
common.logger.debug(5,"Proceeding without this block.\n")
|
| 59 |
|
|
else:
|
| 60 |
|
|
common.logger.debug(5,"Selected sites for block "+str(fileblocks)+" via BlackList are "+str(goodSites)+"\n")
|
| 61 |
|
|
return goodSites
|
| 62 |
|
|
|
| 63 |
|
|
def checkWhiteList(self, Sites, fileblocks):
|
| 64 |
|
|
"""
|
| 65 |
|
|
select sites that are defined by the user (via SE white list)
|
| 66 |
|
|
"""
|
| 67 |
|
|
if len(self.reSEWhiteList)==0: return Sites
|
| 68 |
|
|
goodSites = []
|
| 69 |
|
|
for aSite in Sites:
|
| 70 |
|
|
good=0
|
| 71 |
|
|
for re in self.reSEWhiteList:
|
| 72 |
|
|
if re.search(string.lower(aSite)):
|
| 73 |
|
|
common.logger.debug(5,'SE in white list, adding site '+aSite)
|
| 74 |
|
|
good=1
|
| 75 |
|
|
pass
|
| 76 |
|
|
if good: goodSites.append(aSite)
|
| 77 |
|
|
|
| 78 |
|
|
if len(goodSites) == 0:
|
| 79 |
|
|
msg = "No sites hosting the block %s after WhiteList" % fileblocks
|
| 80 |
|
|
common.logger.debug(5,msg)
|
| 81 |
|
|
common.logger.debug(5,"Proceeding without this block.\n")
|
| 82 |
|
|
else:
|
| 83 |
|
|
common.logger.debug(5,"Selected sites for block "+str(fileblocks)+" via WhiteList are "+str(goodSites)+"\n")
|
| 84 |
|
|
|
| 85 |
|
|
return goodSites
|
| 86 |
gutsche |
1.2 |
|
| 87 |
|
|
def cleanForBlackWhiteList(self,destinations):
|
| 88 |
|
|
"""
|
| 89 |
|
|
clean for black/white lists using parser
|
| 90 |
|
|
"""
|
| 91 |
|
|
|
| 92 |
|
|
return ','.join(self.checkWhiteList(self.checkBlackList(destinations,''),''))
|
| 93 |
|
|
|
