def job_destroy(context, job_id):
session = get_session()
try:
with session.begin():
job = _job_get(context, session, job_id)
if not job:
raise ex.NotFoundException(job_id, "Job id '%s' not found!")
session.delete(job)
except db_exc.DBError as e:
msg = "foreign key constraint" in e.message and\
" on foreign key constraint" or ""
raise ex.DeletionFailed("Job deletion failed%s" % msg)
def job_binary_destroy(context, job_binary_id):
session = get_session()
with session.begin():
job_binary = _job_binary_get(context, session, job_binary_id)
if not job_binary:
raise ex.NotFoundException(job_binary_id,
"JobBinary id '%s' not found!")
if _check_job_binary_referenced(context, session, job_binary_id):
raise ex.DeletionFailed("JobBinary is referenced"
"and cannot be deleted")
session.delete(job_binary)
def data_source_destroy(context, data_source_id):
session = get_session()
try:
with session.begin():
data_source = _data_source_get(context, session, data_source_id)
if not data_source:
raise ex.NotFoundException(data_source_id,
"Data Source id '%s' not found!")
session.delete(data_source)
except db_exc.DBError as e:
msg = "foreign key constraint" in e.message and\
" on foreign key constraint" or ""
raise ex.DeletionFailed("Data Source deletion failed%s" % msg)