def __init__(self, config=None, initialize=True):
# FIXME: remove this 'initialize' check
# it's used the tests, but I could simply override the class instead
if initialize:
if not config:
config = Config()
# FIXME: use nwu.server.app instead when it's available
db_bind(config.get("database", "connection_string",
"sqlite:////var/lib/nwu/nwu.db"))
def store_spool(self, spool, item_list, wipe_old=False):
"""Stores data in the services pool directory.
It takes a list of itens, each of which contains a list of
"section", "option" and "value".
Security is a must here.
"""
log.debug("Writing spool of type '%s" % spool)
# FIXME: check for right permissions in the spool dir and files
spool_path = "/var/spool/nwu/nw.%s" % spool
if wipe_old == True:
try:
os.unlink(spool_path)
except:
pass
else:
log.info("Deleted old spool file.")
store = Config(spool_path)
for it in item_list:
if type(it) is not list or len(it) < 2:
raise Exception, "item_list is not right."
section = it[0]
option = it[1]
if len(it) > 2:
value = it[2]
else:
value = "placeholder"
if option == "":
option = "placeholder"
log.debug("Found " + str(section) + ": " + str(option))
if not store.has_section(section):
# create section in the task file
store.add_section(section)
store.set(section, option, value)
try:
updt_spool = open(spool_path, "w")
# XXX: What happens with updt_spool here? Looks unused.
# Either way, udpt_spool.close() might be missing here.
except:
log.error("!!! Problem writing to spool directory in " + spool_path + ".")
pass
else:
log.info("Updating spool file for " + spool + ".")
store.write(updt_spool)
