+ ro_vim_item_update_ok.get("vim_message", ""),
+ )
+ )
+
+ return "DONE", ro_vim_item_update_ok
+
+
+class VimInteractionClassification(VimInteractionBase):
+ def new(self, ro_task, task_index, task_depends):
+ task = ro_task["tasks"][task_index]
+ task_id = task["task_id"]
+ created = False
+ target_vim = self.my_vims[ro_task["target_id"]]
+
+ try:
+ created = True
+ params = task["params"]
+ params_copy = deepcopy(params)
+
+ name = params_copy.pop("name")
+ logical_source_port_index = int(
+ params_copy.pop("logical_source_port_index")
+ )
+ logical_source_port = params_copy["logical_source_port"]
+
+ if logical_source_port.startswith("TASK-"):
+ vm_id = task_depends[logical_source_port]
+ params_copy["logical_source_port"] = target_vim.refresh_vms_status(
+ [vm_id]
+ )[vm_id]["interfaces"][logical_source_port_index]["vim_interface_id"]
+
+ vim_classification_id = target_vim.new_classification(
+ name, "legacy_flow_classifier", params_copy
+ )
+
+ ro_vim_item_update = {
+ "vim_id": vim_classification_id,
+ "vim_status": "DONE",
+ "created": created,
+ "vim_details": None,
+ "vim_message": None,
+ }
+ self.logger.debug(
+ "task={} {} created={}".format(task_id, ro_task["target_id"], created)
+ )
+
+ return "DONE", ro_vim_item_update
+ except (vimconn.VimConnException, NsWorkerException) as e:
+ self.logger.debug(traceback.format_exc())
+ self.logger.error(
+ "task={} {} new-vm: {}".format(task_id, ro_task["target_id"], e)
+ )
+ ro_vim_item_update = {
+ "vim_status": "VIM_ERROR",
+ "created": created,
+ "vim_message": str(e),
+ }
+
+ return "FAILED", ro_vim_item_update
+
+ def delete(self, ro_task, task_index):
+ task = ro_task["tasks"][task_index]
+ task_id = task["task_id"]
+ classification_vim_id = ro_task["vim_info"]["vim_id"]
+ ro_vim_item_update_ok = {
+ "vim_status": "DELETED",
+ "created": False,
+ "vim_message": "DELETED",
+ "vim_id": None,
+ }
+
+ try:
+ if classification_vim_id:
+ target_vim = self.my_vims[ro_task["target_id"]]
+ target_vim.delete_classification(classification_vim_id)
+ except vimconn.VimConnNotFoundException:
+ ro_vim_item_update_ok["vim_message"] = "already deleted"
+ except vimconn.VimConnException as e:
+ self.logger.error(
+ "ro_task={} vim={} del-classification={}: {}".format(
+ ro_task["_id"], ro_task["target_id"], classification_vim_id, e
+ )
+ )
+ ro_vim_item_update = {
+ "vim_status": "VIM_ERROR",
+ "vim_message": "Error while deleting: {}".format(e),
+ }
+
+ return "FAILED", ro_vim_item_update
+
+ self.logger.debug(
+ "task={} {} del-classification={} {}".format(
+ task_id,
+ ro_task["target_id"],
+ classification_vim_id,
+ ro_vim_item_update_ok.get("vim_message", ""),
+ )
+ )
+
+ return "DONE", ro_vim_item_update_ok
+
+
+class VimInteractionSfi(VimInteractionBase):
+ def new(self, ro_task, task_index, task_depends):
+ task = ro_task["tasks"][task_index]
+ task_id = task["task_id"]
+ created = False
+ target_vim = self.my_vims[ro_task["target_id"]]
+
+ try:
+ created = True
+ params = task["params"]
+ params_copy = deepcopy(params)
+ name = params_copy["name"]
+ ingress_port = params_copy["ingress_port"]
+ egress_port = params_copy["egress_port"]
+ ingress_port_index = params_copy["ingress_port_index"]
+ egress_port_index = params_copy["egress_port_index"]
+
+ ingress_port_id = ingress_port
+ egress_port_id = egress_port
+
+ vm_id = task_depends[ingress_port]
+
+ if ingress_port.startswith("TASK-"):
+ ingress_port_id = target_vim.refresh_vms_status([vm_id])[vm_id][
+ "interfaces"
+ ][ingress_port_index]["vim_interface_id"]
+
+ if ingress_port == egress_port:
+ egress_port_id = ingress_port_id
+ else:
+ if egress_port.startswith("TASK-"):
+ egress_port_id = target_vim.refresh_vms_status([vm_id])[vm_id][
+ "interfaces"
+ ][egress_port_index]["vim_interface_id"]
+
+ ingress_port_id_list = [ingress_port_id]
+ egress_port_id_list = [egress_port_id]
+
+ vim_sfi_id = target_vim.new_sfi(
+ name, ingress_port_id_list, egress_port_id_list, sfc_encap=False
+ )
+
+ ro_vim_item_update = {
+ "vim_id": vim_sfi_id,
+ "vim_status": "DONE",
+ "created": created,
+ "vim_details": None,
+ "vim_message": None,
+ }
+ self.logger.debug(
+ "task={} {} created={}".format(task_id, ro_task["target_id"], created)
+ )
+
+ return "DONE", ro_vim_item_update
+ except (vimconn.VimConnException, NsWorkerException) as e:
+ self.logger.debug(traceback.format_exc())
+ self.logger.error(
+ "task={} {} new-vm: {}".format(task_id, ro_task["target_id"], e)
+ )
+ ro_vim_item_update = {
+ "vim_status": "VIM_ERROR",
+ "created": created,
+ "vim_message": str(e),
+ }
+
+ return "FAILED", ro_vim_item_update
+
+ def delete(self, ro_task, task_index):
+ task = ro_task["tasks"][task_index]
+ task_id = task["task_id"]
+ sfi_vim_id = ro_task["vim_info"]["vim_id"]
+ ro_vim_item_update_ok = {
+ "vim_status": "DELETED",
+ "created": False,
+ "vim_message": "DELETED",
+ "vim_id": None,
+ }
+
+ try:
+ if sfi_vim_id:
+ target_vim = self.my_vims[ro_task["target_id"]]
+ target_vim.delete_sfi(sfi_vim_id)
+ except vimconn.VimConnNotFoundException:
+ ro_vim_item_update_ok["vim_message"] = "already deleted"
+ except vimconn.VimConnException as e:
+ self.logger.error(
+ "ro_task={} vim={} del-sfi={}: {}".format(
+ ro_task["_id"], ro_task["target_id"], sfi_vim_id, e
+ )
+ )
+ ro_vim_item_update = {
+ "vim_status": "VIM_ERROR",
+ "vim_message": "Error while deleting: {}".format(e),
+ }
+
+ return "FAILED", ro_vim_item_update
+
+ self.logger.debug(
+ "task={} {} del-sfi={} {}".format(
+ task_id,
+ ro_task["target_id"],
+ sfi_vim_id,
+ ro_vim_item_update_ok.get("vim_message", ""),
+ )
+ )
+
+ return "DONE", ro_vim_item_update_ok
+
+
+class VimInteractionSf(VimInteractionBase):
+ def new(self, ro_task, task_index, task_depends):
+ task = ro_task["tasks"][task_index]
+ task_id = task["task_id"]
+ created = False
+ target_vim = self.my_vims[ro_task["target_id"]]
+
+ try:
+ created = True
+ params = task["params"]
+ params_copy = deepcopy(params)
+ name = params_copy["name"]
+ sfi_list = params_copy["sfis"]
+ sfi_id_list = []
+
+ for sfi in sfi_list:
+ sfi_id = task_depends[sfi] if sfi.startswith("TASK-") else sfi
+ sfi_id_list.append(sfi_id)
+
+ vim_sf_id = target_vim.new_sf(name, sfi_id_list, sfc_encap=False)
+
+ ro_vim_item_update = {
+ "vim_id": vim_sf_id,
+ "vim_status": "DONE",
+ "created": created,
+ "vim_details": None,
+ "vim_message": None,
+ }
+ self.logger.debug(
+ "task={} {} created={}".format(task_id, ro_task["target_id"], created)
+ )
+
+ return "DONE", ro_vim_item_update
+ except (vimconn.VimConnException, NsWorkerException) as e:
+ self.logger.debug(traceback.format_exc())
+ self.logger.error(
+ "task={} {} new-vm: {}".format(task_id, ro_task["target_id"], e)
+ )
+ ro_vim_item_update = {
+ "vim_status": "VIM_ERROR",
+ "created": created,
+ "vim_message": str(e),
+ }
+
+ return "FAILED", ro_vim_item_update
+
+ def delete(self, ro_task, task_index):
+ task = ro_task["tasks"][task_index]
+ task_id = task["task_id"]
+ sf_vim_id = ro_task["vim_info"]["vim_id"]
+ ro_vim_item_update_ok = {
+ "vim_status": "DELETED",
+ "created": False,
+ "vim_message": "DELETED",
+ "vim_id": None,
+ }
+
+ try:
+ if sf_vim_id:
+ target_vim = self.my_vims[ro_task["target_id"]]
+ target_vim.delete_sf(sf_vim_id)
+ except vimconn.VimConnNotFoundException:
+ ro_vim_item_update_ok["vim_message"] = "already deleted"
+ except vimconn.VimConnException as e:
+ self.logger.error(
+ "ro_task={} vim={} del-sf={}: {}".format(
+ ro_task["_id"], ro_task["target_id"], sf_vim_id, e
+ )
+ )
+ ro_vim_item_update = {
+ "vim_status": "VIM_ERROR",
+ "vim_message": "Error while deleting: {}".format(e),
+ }
+
+ return "FAILED", ro_vim_item_update
+
+ self.logger.debug(
+ "task={} {} del-sf={} {}".format(
+ task_id,
+ ro_task["target_id"],
+ sf_vim_id,
+ ro_vim_item_update_ok.get("vim_message", ""),
+ )
+ )
+
+ return "DONE", ro_vim_item_update_ok
+
+
+class VimInteractionSfp(VimInteractionBase):
+ def new(self, ro_task, task_index, task_depends):
+ task = ro_task["tasks"][task_index]
+ task_id = task["task_id"]
+ created = False
+ target_vim = self.my_vims[ro_task["target_id"]]
+
+ try:
+ created = True
+ params = task["params"]
+ params_copy = deepcopy(params)
+ name = params_copy["name"]
+ sf_list = params_copy["sfs"]
+ classification_list = params_copy["classifications"]
+
+ classification_id_list = []
+ sf_id_list = []
+
+ for classification in classification_list:
+ classi_id = (
+ task_depends[classification]
+ if classification.startswith("TASK-")
+ else classification
+ )
+ classification_id_list.append(classi_id)
+
+ for sf in sf_list:
+ sf_id = task_depends[sf] if sf.startswith("TASK-") else sf
+ sf_id_list.append(sf_id)
+
+ vim_sfp_id = target_vim.new_sfp(
+ name, classification_id_list, sf_id_list, sfc_encap=False
+ )
+
+ ro_vim_item_update = {
+ "vim_id": vim_sfp_id,
+ "vim_status": "DONE",
+ "created": created,
+ "vim_details": None,
+ "vim_message": None,
+ }
+ self.logger.debug(
+ "task={} {} created={}".format(task_id, ro_task["target_id"], created)
+ )
+
+ return "DONE", ro_vim_item_update
+ except (vimconn.VimConnException, NsWorkerException) as e:
+ self.logger.debug(traceback.format_exc())
+ self.logger.error(
+ "task={} {} new-vm: {}".format(task_id, ro_task["target_id"], e)
+ )
+ ro_vim_item_update = {
+ "vim_status": "VIM_ERROR",
+ "created": created,
+ "vim_message": str(e),
+ }
+
+ return "FAILED", ro_vim_item_update
+
+ def delete(self, ro_task, task_index):
+ task = ro_task["tasks"][task_index]
+ task_id = task["task_id"]
+ sfp_vim_id = ro_task["vim_info"]["vim_id"]
+ ro_vim_item_update_ok = {
+ "vim_status": "DELETED",
+ "created": False,
+ "vim_message": "DELETED",
+ "vim_id": None,
+ }
+
+ try:
+ if sfp_vim_id:
+ target_vim = self.my_vims[ro_task["target_id"]]
+ target_vim.delete_sfp(sfp_vim_id)
+ except vimconn.VimConnNotFoundException:
+ ro_vim_item_update_ok["vim_message"] = "already deleted"
+ except vimconn.VimConnException as e:
+ self.logger.error(
+ "ro_task={} vim={} del-sfp={}: {}".format(
+ ro_task["_id"], ro_task["target_id"], sfp_vim_id, e
+ )
+ )
+ ro_vim_item_update = {
+ "vim_status": "VIM_ERROR",
+ "vim_message": "Error while deleting: {}".format(e),
+ }
+
+ return "FAILED", ro_vim_item_update
+
+ self.logger.debug(
+ "task={} {} del-sfp={} {}".format(
+ task_id,
+ ro_task["target_id"],
+ sfp_vim_id,
+ ro_vim_item_update_ok.get("vim_message", ""),