def cmd_view(self, computer_id, detail=None):
"""View an specific info from the specified computer
"""
if not detail:
show_help()
computer = Computer.get_by(id=computer_id)
if not computer:
print >> sys.stderr, "Specified computer not found in the database."
sys.exit(1)
details_map = {
'packages' : 'current_packages',
'update-candidates' : 'update_candidates',
'repositories' : 'repositories',
'tasks' : 'tasks'
}
try:
read_table = getattr(computer, details_map[detail])
except:
show_help()
output = "Reading %s from computer %s" % (detail, repr(computer))
for i in read_table:
# FIXME: define __repr__ in each db table class
# and use some formatting feature like:
# fill = 45 - len(package.name)
# fill_blank = " " * fill
# print package.name + fill_blank + package.version
output += repr(i)
return output
def __set_task(self, computer, task_type, *details):
output = ''
if len(details) == 0:
show_help()
computer = Computer.get_by(id=computer_id)
details = " ".join(details)
output += "Found %s in the database. Requesting %s of %s" % \
(repr(computer), task_type, details)
Tasks(computer=computer, action=task_type, details=details)
session.flush()
return output
def create_computer(self, account, remote_host, hostname, os_name,
os_version):
"""Create computer in database (and link it to the account of the
creator).
Returns the computer id.
"""
# XXX: Add logging.
if not type(hostname) == str or not type(os_name) == str \
or not type(os_version) == str:
raise InvalidParamsFault('create_computer')
if account.computer:
raise NotPossibleFault('Account already associated with a computer'
'record.')
c = Computer(hostname=hostname, os_name=os_name, os_version=os_version)
c.save()
c.flush()
return c.oid
def test_install(self):
# we need objects from the other tests
objectstore.flush()
target_pkgs = ['install_a', 'install_b']
CLI.cmd_forceinstall(1, *target_pkgs)
assert RPC.get_tasks([UNIQ, TOKEN]) == [('forceinstall',
'install_a install_b')]
assert CLI.cmd_list() == '1\tmoinmoin\tLinux\n'
assert CLI.cmd_view(1, 'packages') == \
'Reading packages from computer <Computer moinmoin(1)>'
m = Computer.get_by(id=1)
installed = CurrentPackages(computer=m, name='gcc', version='1.1')
installed = CurrentPackages(computer=m, name='znes', version='4.1')
objectstore.flush()
# this just a dumb debug.
# FIXME: use a proper __repr__ on the CurrPackages class
log.debug(CLI.cmd_view(1, 'packages'))
