def delete(self):
request_debug(r, logger)
args = host_delete_parser.parse_args()
host_id = args.get('host_id')
# if "id" in r.form:
# host_id = r.form["id"]
# elif "id" in request_data:
# host_id = request_data.get("id")
# else:
# error_msg = "host delete without enough data"
# logger.warning(error_msg)
# return make_fail_resp(error=error_msg, data=r.form)
if not host_id:
error_msg = "缺少参数"
logger.warning(error_msg)
return make_fail_resp(error=error_msg)
logger.debug("host delete with id={0}".format(host_id))
try:
host = HostModel.objects.get(id=host_id)
except Exception:
logger.warning("Cannot delete non-existed host")
return make_fail_resp(error='无法删除不存在的主机')
if ClusterModel.objects(host=host).count() > 0:
return {'stat': 1000, 'msg': '主机存在已创建的区块链，无法删除'}
if host_handler.delete(host):
return make_ok_resp()
else:
error_msg = "Failed to delete host {}".format(host_id)
logger.warning(error_msg)
return make_fail_resp(error=error_msg)
def host_delete():
request_debug(r, logger)
if "id" not in r.form or not r.form["id"]:
error_msg = "host delete without enough data"
logger.warning(error_msg)
return make_fail_response(error=error_msg, data=r.form)
else:
logger.debug("host delete with id={0}".format(r.form["id"]))
if host_handler.delete(id=r.form["id"]):
return make_ok_response()
else:
error_msg = "Failed to delete host {}".format(r.form["id"])
logger.warning(error_msg)
return make_fail_response(error=error_msg)
def host_delete():
request_debug(r, logger)
request_data = r.get_json(force=True, silent=True)
if "id" in r.form:
host_id = r.form["id"]
elif "id" in request_data:
host_id = request_data.get("id")
else:
error_msg = "host delete without enough data"
logger.warning(error_msg)
return make_fail_resp(error=error_msg, data=r.form)
logger.debug("host delete with id={0}".format(host_id))
if host_handler.delete(id=host_id):
return make_ok_resp()
else:
error_msg = "Failed to delete host {}".format(host_id)
logger.warning(error_msg)
return make_fail_resp(error=error_msg)
def host_delete():
request_debug(r, logger)
request_data = r.get_json(force=True, silent=True)
if "id" in r.form:
host_id = r.form["id"]
elif "id" in request_data:
host_id = request_data.get("id")
else:
error_msg = "host delete without enough data"
logger.warning(error_msg)
return make_fail_resp(error=error_msg, data=r.form)
logger.debug("host delete with id={0}".format(host_id))
if host_handler.delete(id=host_id):
return make_ok_resp()
else:
error_msg = "Failed to delete host {}".format(host_id)
logger.warning(error_msg)
return make_fail_resp(error=error_msg)
def host_api():
request_debug(r, logger)
if r.method == 'GET':
if "id" not in r.args and "id" not in r.form:
logger.warn("host get without enough data")
response_fail["error"] = "host GET without enough data"
response_fail["data"] = r.form
return jsonify(response_fail), CODE_BAD_REQUEST
else:
host_id = request_get(r, "id")
result = host_handler.get_by_id(host_id)
if result:
return jsonify(result), CODE_OK
else:
logger.warn("host not found with id=" + host_id)
response_fail["data"] = r.form
return jsonify(response_fail), CODE_BAD_REQUEST
elif r.method == 'POST':
name, daemon_url, capacity, log_type, log_server, log_level = \
r.form['name'], r.form['daemon_url'], r.form['capacity'], \
r.form['log_type'], r.form['log_server'], r.form['log_level']
if "autofill" in r.form and r.form["autofill"] == "on":
autofill = "true"
else:
autofill = "false"
if "schedulable" in r.form and r.form["schedulable"] == "on":
schedulable = "true"
else:
schedulable = "false"
logger.debug("name={}, daemon_url={}, capacity={}"
"fillup={}, schedulable={}, log={}/{}".format(
name, daemon_url, capacity, autofill, schedulable,
log_type, log_server))
if not name or not daemon_url or not capacity or not log_type:
logger.warn("host post without enough data")
response_fail["error"] = "host POST without enough data"
response_fail["data"] = r.form
return jsonify(response_fail), CODE_BAD_REQUEST
else:
result = host_handler.create(name=name,
daemon_url=daemon_url,
capacity=int(capacity),
autofill=autofill,
schedulable=schedulable,
log_level=log_level,
log_type=log_type,
log_server=log_server)
if result:
logger.debug("host creation successfully")
return jsonify(response_ok), CODE_CREATED
else:
logger.debug("host creation failed")
response_fail["error"] = "Failed to create host {}".format(
r.form["name"])
return jsonify(response_fail), CODE_BAD_REQUEST
elif r.method == 'PUT':
if "id" not in r.form:
logger.warn("host put without enough data")
response_fail["error"] = "host PUT without enough data"
response_fail["data"] = r.form
return jsonify(response_fail), CODE_BAD_REQUEST
else:
id, d = r.form["id"], {}
for k in r.form:
if k != "id":
d[k] = r.form.get(k)
result = host_handler.update(id, d)
if result:
logger.debug("host PUT successfully")
return jsonify(response_ok), CODE_OK
else:
logger.debug("host PUT failed")
response_fail["error"] = "Failed to update host {}".format(
result.get("name"))
return jsonify(response_fail), CODE_BAD_REQUEST
elif r.method == 'DELETE':
if "id" not in r.form or not r.form["id"]:
logger.warn("host operation post without enough data")
response_fail["error"] = "host delete without enough data"
response_fail["data"] = r.form
return jsonify(response_fail), CODE_BAD_REQUEST
else:
logger.debug("host delete with id={0}".format(r.form["id"]))
if host_handler.delete(id=r.form["id"]):
return jsonify(response_ok), CODE_OK
else:
response_fail["error"] = "Failed to delete host {}".format(
r.form["id"])
return jsonify(response_fail), CODE_BAD_REQUEST
else:
response_fail["error"] = "unknown operation method"
response_fail["data"] = r.form
return jsonify(response_fail), CODE_BAD_REQUEST
def host_delete():
request_debug(r, logger)
request_data = r.get_json(force=True, silent=True)
# add operating log
cur_time = datetime.datetime.utcnow()
opName = sys._getframe().f_code.co_name
opObject = "Host"
operator = "admin"
opResult = {}
op_log_handler = OperatorLogHandler()
opDetails = {}
if "id" in r.form:
host_id = r.form["id"]
elif "id" in request_data:
host_id = request_data.get("id")
opDetails['host_id'] = host_id
else:
error_msg = "host delete without enough data"
logger.warning(error_msg)
opResult['resDes'] = "ERROR"
opResult['resCode'] = 404
opResult['errorMsg'] = error_msg
op_log_handler.create(opDate=cur_time,
opName=opName,
opObject=opObject,
opResult=opResult,
operator=operator)
return make_fail_resp(error=error_msg, data=r.form, code=404)
logger.debug("host delete with id={0}".format(host_id))
if host_handler.delete(id=host_id):
opResult['resDes'] = "OK"
opResult['resCode'] = 200
opResult['errorMsg'] = ''
op_log_handler.create(opDate=cur_time,
opName=opName,
opObject=opObject,
opResult=opResult,
operator=operator,
opDetails=opDetails)
return make_ok_resp()
else:
error_msg = "Failed to delete host {}".format(host_id)
logger.warning(error_msg)
opResult['resDes'] = "ERROR"
opResult['resCode'] = 500
opResult['errorMsg'] = error_msg
op_log_handler.create(opDate=cur_time,
opName=opName,
opObject=opObject,
opResult=opResult,
operator=operator,
opDetails=opDetails)
return make_fail_resp(error=error_msg, code=500)
