1 # -*- coding: utf-8 -*-
3 # Licensed under the Apache License, Version 2.0 (the "License");
4 # you may not use this file except in compliance with the License.
5 # You may obtain a copy of the License at
7 # http://www.apache.org/licenses/LICENSE-2.0
9 # Unless required by applicable law or agreed to in writing, software
10 # distributed under the License is distributed on an "AS IS" BASIS,
11 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
13 # See the License for the specific language governing permissions and
14 # limitations under the License.
16 from jsonschema
import validate
as js_v
, exceptions
as js_e
17 from http
import HTTPStatus
18 from copy
import deepcopy
19 from uuid
import UUID
# To test for valid UUID
21 __author__
= "Alfonso Tierno <alfonso.tiernosepulveda@telefonica.com>"
23 version_date
= "Mar 2018"
26 Validator of input data using JSON schemas for those items that not contains an OSM yang information model
30 patern_name
= "^[ -~]+$"
31 shortname_schema
= {"type": "string", "minLength": 1, "maxLength": 60, "pattern": "^[^,;()\\.\\$'\"]+$"}
32 passwd_schema
= {"type": "string", "minLength": 1, "maxLength": 60}
33 name_schema
= {"type": "string", "minLength": 1, "maxLength": 255, "pattern": "^[^,;()'\"]+$"}
34 string_schema
= {"type": "string", "minLength": 1, "maxLength": 255}
35 xml_text_schema
= {"type": "string", "minLength": 1, "maxLength": 1000, "pattern": "^[^']+$"}
36 description_schema
= {"type": ["string", "null"], "maxLength": 255, "pattern": "^[^'\"]+$"}
37 id_schema_fake
= {"type": "string", "minLength": 2, "maxLength": 36}
38 bool_schema
= {"type": "boolean"}
39 null_schema
= {"type": "null"}
40 # "pattern": "^[a-fA-F0-9]{8}-[a-fA-F0-9]{4}-[a-fA-F0-9]{4}-[a-fA-F0-9]{4}-[a-fA-F0-9]{12}$"
41 id_schema
= {"type": "string", "pattern": "^[a-fA-F0-9]{8}(-[a-fA-F0-9]{4}){3}-[a-fA-F0-9]{12}$"}
42 time_schema
= {"type": "string", "pattern": "^[0-9]{4}-[0-1][0-9]-[0-3][0-9]T[0-2][0-9]([0-5]:){2}"}
43 pci_schema
= {"type": "string", "pattern": "^[0-9a-fA-F]{4}(:[0-9a-fA-F]{2}){2}\\.[0-9a-fA-F]$"}
44 # allows [] for wildcards. For that reason huge length limit is set
45 pci_extended_schema
= {"type": "string", "pattern": "^[0-9a-fA-F.:-\\[\\]]{12,40}$"}
46 http_schema
= {"type": "string", "pattern": "^https?://[^'\"=]+$"}
47 bandwidth_schema
= {"type": "string", "pattern": "^[0-9]+ *([MG]bps)?$"}
48 memory_schema
= {"type": "string", "pattern": "^[0-9]+ *([MG]i?[Bb])?$"}
49 integer0_schema
= {"type": "integer", "minimum": 0}
50 integer1_schema
= {"type": "integer", "minimum": 1}
51 path_schema
= {"type": "string", "pattern": "^(\\.){0,2}(/[^/\"':{}\\(\\)]+)+$"}
52 vlan_schema
= {"type": "integer", "minimum": 1, "maximum": 4095}
53 vlan1000_schema
= {"type": "integer", "minimum": 1000, "maximum": 4095}
54 mac_schema
= {"type": "string",
55 "pattern": "^[0-9a-fA-F][02468aceACE](:[0-9a-fA-F]{2}){5}$"} # must be unicast: LSB bit of MSB byte ==0
56 dpid_Schema
= {"type": "string", "pattern": "^[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}$"}
57 # mac_schema={"type":"string", "pattern":"^([0-9a-fA-F]{2}:){5}[0-9a-fA-F]{2}$"}
58 ip_schema
= {"type": "string",
59 "pattern": "^((25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\\.){3}(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)$"}
60 ip_prefix_schema
= {"type": "string",
61 "pattern": "^((25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\\.){3}"
62 "(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)/(30|[12]?[0-9])$"}
63 port_schema
= {"type": "integer", "minimum": 1, "maximum": 65534}
64 object_schema
= {"type": "object"}
65 schema_version_2
= {"type": "integer", "minimum": 2, "maximum": 2}
66 # schema_version_string={"type":"string","enum": ["0.1", "2", "0.2", "3", "0.3"]}
67 log_level_schema
= {"type": "string", "enum": ["DEBUG", "INFO", "WARNING", "ERROR", "CRITICAL"]}
68 checksum_schema
= {"type": "string", "pattern": "^[0-9a-fA-F]{32}$"}
69 size_schema
= {"type": "integer", "minimum": 1, "maximum": 100}
70 array_edition_schema
= {
72 "patternProperties": {
75 "additionalProperties": False,
78 nameshort_list_schema
= {
81 "items": shortname_schema
,
85 ns_instantiate_vdu
= {
86 "title": "ns action instantiate input schema for vdu",
87 "$schema": "http://json-schema.org/draft-04/schema#",
98 "vim-volume-id": name_schema
,
100 "required": ["name", "vim-volume-id"],
101 "additionalProperties": False
111 "ip-address": ip_schema
,
112 "mac-address": mac_schema
,
113 "floating-ip-required": bool_schema
,
115 "required": ["name"],
116 "additionalProperties": False
121 "additionalProperties": False
124 ip_profile_dns_schema
= {
130 "address": ip_schema
,
132 "required": ["address"],
133 "additionalProperties": False
137 ip_profile_dhcp_schema
= {
140 "enabled": {"type": "boolean"},
141 "count": integer1_schema
,
142 "start-address": ip_schema
144 "additionalProperties": False,
147 ip_profile_schema
= {
148 "title": "ip profile validation schema",
149 "$schema": "http://json-schema.org/draft-04/schema#",
152 "ip-version": {"enum": ["ipv4", "ipv6"]},
153 "subnet-address": ip_prefix_schema
,
154 "gateway-address": ip_schema
,
155 "dns-server": ip_profile_dns_schema
,
156 "dhcp-params": ip_profile_dhcp_schema
,
160 ip_profile_update_schema
= {
161 "title": "ip profile validation schema",
162 "$schema": "http://json-schema.org/draft-04/schema#",
165 "ip-version": {"enum": ["ipv4", "ipv6"]},
166 "subnet-address": {"oneOf": [null_schema
, ip_prefix_schema
]},
167 "gateway-address": {"oneOf": [null_schema
, ip_schema
]},
168 "dns-server": {"oneOf": [null_schema
, ip_profile_dns_schema
]},
170 "dhcp-params": {"oneOf": [null_schema
, ip_profile_dhcp_schema
]},
172 "additionalProperties": False
175 provider_network_schema
= {
176 "title": "provider network validation schema",
177 "$schema": "http://json-schema.org/draft-04/schema#",
180 "physical-network": name_schema
,
181 "segmentation-id": name_schema
,
182 "sdn-ports": { # external ports to append to the SDN-assist network
187 "switch_id": shortname_schema
,
188 "switch_port": shortname_schema
,
189 "mac_address": mac_schema
,
192 "additionalProperties": True
195 "network-type": shortname_schema
,
197 "additionalProperties": True
200 ns_instantiate_internal_vld
= {
201 "title": "ns action instantiate input schema for vdu",
202 "$schema": "http://json-schema.org/draft-04/schema#",
206 "vim-network-name": name_schema
,
207 "vim-network-id": name_schema
,
208 "ip-profile": ip_profile_update_schema
,
209 "provider-network": provider_network_schema
,
210 "internal-connection-point": {
216 "id-ref": name_schema
,
217 "ip-address": ip_schema
,
218 # "mac-address": mac_schema,
220 "required": ["id-ref"],
222 "additionalProperties": False
226 "required": ["name"],
228 "additionalProperties": False
231 additional_params_for_vnf
= {
236 "member-vnf-index": name_schema
,
237 "additionalParams": object_schema
,
238 "additionalParamsForVdu": {
243 "vdu_id": name_schema
,
244 "additionalParams": object_schema
,
246 "required": ["vdu_id", "additionalParams"],
247 "additionalProperties": False,
250 "additionalParamsForKdu": {
255 "kdu_name": name_schema
,
256 "additionalParams": object_schema
,
258 "required": ["kdu_name", "additionalParams"],
259 "additionalProperties": False,
263 "required": ["member-vnf-index"],
265 "additionalProperties": False
270 "title": "ns action instantiate input schema",
271 "$schema": "http://json-schema.org/draft-04/schema#",
274 "lcmOperationType": string_schema
,
275 "nsInstanceId": id_schema
,
276 "netsliceInstanceId": id_schema
,
277 "nsName": name_schema
,
278 "nsDescription": {"oneOf": [description_schema
, null_schema
]},
280 "vimAccountId": id_schema
,
281 "wimAccountId": {"OneOf": [id_schema
, bool_schema
, null_schema
]},
282 "placement-engine": string_schema
,
283 "placement-constraints": object_schema
,
284 "additionalParamsForNs": object_schema
,
285 "additionalParamsForVnf": additional_params_for_vnf
,
286 "ssh_keys": {"type": "array", "items": {"type": "string"}},
287 "timeout_ns_deploy": integer1_schema
,
289 "vduImage": name_schema
,
296 "member-vnf-index": name_schema
,
297 "vimAccountId": id_schema
,
301 "items": ns_instantiate_vdu
,
306 "items": ns_instantiate_internal_vld
309 "required": ["member-vnf-index"],
311 "additionalProperties": False
320 "name": string_schema
,
321 "vim-network-name": {"OneOf": [string_schema
, object_schema
]},
322 "vim-network-id": {"OneOf": [string_schema
, object_schema
]},
323 "ns-net": object_schema
,
324 "wimAccountId": {"OneOf": [id_schema
, bool_schema
, null_schema
]},
325 "ip-profile": object_schema
,
326 "provider-network": provider_network_schema
,
327 "vnfd-connection-point-ref": {
333 "member-vnf-index-ref": name_schema
,
334 "vnfd-connection-point-ref": name_schema
,
335 "ip-address": ip_schema
,
336 # "mac-address": mac_schema,
338 "required": ["member-vnf-index-ref", "vnfd-connection-point-ref"],
340 "additionalProperties": False
344 "required": ["name"],
345 "additionalProperties": False
349 "required": ["nsName", "nsdId", "vimAccountId"],
350 "additionalProperties": False
354 "title": "ns terminate input schema",
355 "$schema": "http://json-schema.org/draft-04/schema#",
358 "lcmOperationType": string_schema
,
359 "nsInstanceId": id_schema
,
360 "autoremove": bool_schema
,
361 "timeout_ns_terminate": integer1_schema
,
362 "skip_terminate_primitives": bool_schema
,
364 "additionalProperties": False
367 ns_action
= { # TODO for the moment it is only contemplated the vnfd primitive execution
368 "title": "ns action input schema",
369 "$schema": "http://json-schema.org/draft-04/schema#",
372 "lcmOperationType": string_schema
,
373 "nsInstanceId": id_schema
,
374 "member_vnf_index": name_schema
,
375 "vnf_member_index": name_schema
, # TODO for backward compatibility. To remove in future
376 "vdu_id": name_schema
,
377 "vdu_count_index": integer0_schema
,
378 "kdu_name": name_schema
,
379 "primitive": name_schema
,
380 "timeout_ns_action": integer1_schema
,
381 "primitive_params": {"type": "object"},
383 "required": ["primitive", "primitive_params"], # TODO add member_vnf_index
384 "additionalProperties": False
386 ns_scale
= { # TODO for the moment it is only VDU-scaling
387 "title": "ns scale input schema",
388 "$schema": "http://json-schema.org/draft-04/schema#",
391 "lcmOperationType": string_schema
,
392 "nsInstanceId": id_schema
,
393 "scaleType": {"enum": ["SCALE_VNF"]},
394 "timeout_ns_scale": integer1_schema
,
398 "vnfInstanceId": name_schema
,
399 "scaleVnfType": {"enum": ["SCALE_OUT", 'SCALE_IN']},
403 "scaling-group-descriptor": name_schema
,
404 "member-vnf-index": name_schema
,
405 "scaling-policy": name_schema
,
407 "required": ["scaling-group-descriptor", "member-vnf-index"],
408 "additionalProperties": False
411 "required": ["scaleVnfType", "scaleByStepData"], # vnfInstanceId
412 "additionalProperties": False
414 "scaleTime": time_schema
,
416 "required": ["scaleType", "scaleVnfData"],
417 "additionalProperties": False
421 schema_version
= {"type": "string", "enum": ["1.0"]}
422 schema_type
= {"type": "string"}
423 vim_type
= shortname_schema
# {"enum": ["openstack", "openvim", "vmware", "opennebula", "aws", "azure", "fos"]}
425 vim_account_edit_schema
= {
426 "title": "vim_account edit input schema",
427 "$schema": "http://json-schema.org/draft-04/schema#",
431 "description": description_schema
,
433 "datacenter": name_schema
,
434 "vim_type": vim_type
,
435 "vim_url": description_schema
,
436 # "vim_url_admin": description_schema,
437 # "vim_tenant": name_schema,
438 "vim_tenant_name": name_schema
,
439 "vim_user": shortname_schema
,
440 "vim_password": passwd_schema
,
441 "config": {"type": "object"}
443 "additionalProperties": False
446 vim_account_new_schema
= {
447 "title": "vim_account creation input schema",
448 "$schema": "http://json-schema.org/draft-04/schema#",
451 "schema_version": schema_version
,
452 "schema_type": schema_type
,
454 "description": description_schema
,
456 "datacenter": name_schema
,
457 "vim_type": vim_type
,
458 "vim_url": description_schema
,
459 # "vim_url_admin": description_schema,
460 # "vim_tenant": name_schema,
461 "vim_tenant_name": name_schema
,
462 "vim_user": shortname_schema
,
463 "vim_password": passwd_schema
,
464 "config": {"type": "object"}
466 "required": ["name", "vim_url", "vim_type", "vim_user", "vim_password", "vim_tenant_name"],
467 "additionalProperties": False
470 wim_type
= shortname_schema
# {"enum": ["ietfl2vpn", "onos", "odl", "dynpac", "fake"]}
472 wim_account_edit_schema
= {
473 "title": "wim_account edit input schema",
474 "$schema": "http://json-schema.org/draft-04/schema#",
478 "description": description_schema
,
480 "wim_type": wim_type
,
481 "wim_url": description_schema
,
482 "user": shortname_schema
,
483 "password": passwd_schema
,
484 "config": {"type": "object"}
486 "additionalProperties": False
489 wim_account_new_schema
= {
490 "title": "wim_account creation input schema",
491 "$schema": "http://json-schema.org/draft-04/schema#",
494 "schema_version": schema_version
,
495 "schema_type": schema_type
,
497 "description": description_schema
,
499 "wim_type": wim_type
,
500 "wim_url": description_schema
,
501 "user": shortname_schema
,
502 "password": passwd_schema
,
505 "patternProperties": {
506 ".": {"not": {"type": "null"}}
510 "required": ["name", "wim_url", "wim_type"],
511 "additionalProperties": False
516 "type": {"type": "string"},
517 "url": {"type": "string"},
518 "user": shortname_schema
,
519 "password": passwd_schema
,
520 "config": {"type": "object"},
521 "description": description_schema
,
522 # The folowing are deprecated. Maintanied for backward compatibility
526 "version": {"type": "string", "minLength": 1, "maxLength": 12},
529 "title": "sdn controller information schema",
530 "$schema": "http://json-schema.org/draft-04/schema#",
532 "properties": sdn_properties
,
533 "required": ["name", 'type'],
534 "additionalProperties": False
537 "title": "sdn controller update information schema",
538 "$schema": "http://json-schema.org/draft-04/schema#",
540 "properties": sdn_properties
,
541 # "required": ["name", "port", 'ip', 'dpid', 'type'],
542 "additionalProperties": False
544 sdn_port_mapping_schema
= {
545 "$schema": "http://json-schema.org/draft-04/schema#",
546 "title": "sdn port mapping information schema",
551 "compute_node": shortname_schema
,
557 "pci": pci_extended_schema
,
558 "switch_port": shortname_schema
,
559 "switch_mac": mac_schema
565 "required": ["compute_node", "ports"]
568 sdn_external_port_schema
= {
569 "$schema": "http://json-schema.org/draft-04/schema#",
570 "title": "External port information",
573 "port": {"type": "string", "minLength": 1, "maxLength": 60},
581 k8scluster_nets_schema
= {
582 "title": "k8scluster nets input schema",
583 "$schema": "http://json-schema.org/draft-04/schema#",
585 "patternProperties": {".": {"oneOf": [name_schema
, null_schema
]}},
587 "additionalProperties": False
589 k8scluster_new_schema
= {
590 "title": "k8scluster creation input schema",
591 "$schema": "http://json-schema.org/draft-04/schema#",
594 "schema_version": schema_version
,
595 "schema_type": schema_type
,
597 "description": description_schema
,
598 "credentials": object_schema
,
599 "vim_account": id_schema
,
600 "k8s_version": string_schema
,
601 "nets": k8scluster_nets_schema
,
602 "namespace": name_schema
,
603 "cni": nameshort_list_schema
,
605 "required": ["name", "credentials", "vim_account", "k8s_version", "nets"],
606 "additionalProperties": False
608 k8scluster_edit_schema
= {
609 "title": "vim_account edit input schema",
610 "$schema": "http://json-schema.org/draft-04/schema#",
614 "description": description_schema
,
615 "credentials": object_schema
,
616 "vim_account": id_schema
,
617 "k8s_version": string_schema
,
618 "nets": k8scluster_nets_schema
,
619 "namespace": name_schema
,
620 "cni": nameshort_list_schema
,
622 "additionalProperties": False
626 k8srepo_types
= {"enum": ["helm-chart", "juju-bundle"]}
627 k8srepo_properties
= {
629 "description": description_schema
,
630 "type": k8srepo_types
,
631 "url": description_schema
,
633 k8srepo_new_schema
= {
634 "title": "k8scluster creation input schema",
635 "$schema": "http://json-schema.org/draft-04/schema#",
637 "properties": k8srepo_properties
,
638 "required": ["name", "type", "url"],
639 "additionalProperties": False
641 k8srepo_edit_schema
= {
642 "title": "vim_account edit input schema",
643 "$schema": "http://json-schema.org/draft-04/schema#",
645 "properties": k8srepo_properties
,
646 "additionalProperties": False
653 "name": shortname_schema
,
655 "type": {"enum": ["overlay", 'underlay']},
656 "ip-address": ip_schema
,
657 # TODO, add user, password, ssh-key
658 "mac-address": mac_schema
,
659 "vim-network-name": shortname_schema
, # interface is connected to one vim network, or switch port
660 "vim-network-id": shortname_schema
,
661 # # provide this in case SDN assist must deal with this interface
662 # "switch-dpid": dpid_Schema,
663 # "switch-port": shortname_schema,
664 # "switch-mac": shortname_schema,
665 # "switch-vlan": vlan_schema,
667 "required": ["name", "mgmt", "ip-address"],
668 "additionalProperties": False
671 "title": "pdu creation input schema",
672 "$schema": "http://json-schema.org/draft-04/schema#",
675 "name": shortname_schema
,
676 "type": shortname_schema
,
677 "description": description_schema
,
678 "shared": bool_schema
,
679 "vims": nameshort_list_schema
,
680 "vim_accounts": nameshort_list_schema
,
683 "items": pdu_interface
,
687 "required": ["name", "type", "interfaces"],
688 "additionalProperties": False
691 "title": "pdu edit input schema",
692 "$schema": "http://json-schema.org/draft-04/schema#",
695 "name": shortname_schema
,
696 "type": shortname_schema
,
697 "description": description_schema
,
698 "shared": bool_schema
,
699 "vims": {"oneOf": [array_edition_schema
, nameshort_list_schema
]},
700 "vim_accounts": {"oneOf": [array_edition_schema
, nameshort_list_schema
]},
701 "interfaces": {"oneOf": [
702 array_edition_schema
,
705 "items": pdu_interface
,
710 "additionalProperties": False,
715 vnfpkgop_new_schema
= {
716 "title": "VNF PKG operation creation input schema",
717 "$schema": "http://json-schema.org/draft-04/schema#",
720 "lcmOperationType": string_schema
,
721 "vnfPkgId": id_schema
,
722 "kdu_name": name_schema
,
723 "primitive": name_schema
,
724 "primitive_params": {"type": "object"},
726 "required": ["lcmOperationType", "vnfPkgId", "kdu_name", "primitive", "primitive_params"],
727 "additionalProperties": False
731 project_role_mappings
= {
732 "title": "list pf projects/roles",
733 "$schema": "http://json-schema.org/draft-04/schema#",
738 "project": shortname_schema
,
739 "role": shortname_schema
741 "required": ["project", "role"],
742 "additionalProperties": False
746 project_role_mappings_optional
= {
747 "title": "list of projects/roles or projects only",
748 "$schema": "http://json-schema.org/draft-04/schema#",
753 "project": shortname_schema
,
754 "role": shortname_schema
756 "required": ["project"],
757 "additionalProperties": False
762 "$schema": "http://json-schema.org/draft-04/schema#",
763 "title": "New user schema",
766 "username": shortname_schema
,
767 "domain_name": shortname_schema
,
768 "password": passwd_schema
,
769 "projects": nameshort_list_schema
,
770 "project_role_mappings": project_role_mappings
,
772 "required": ["username", "password"],
773 "additionalProperties": False
776 "$schema": "http://json-schema.org/draft-04/schema#",
777 "title": "User edit schema for administrators",
780 "password": passwd_schema
,
781 "username": shortname_schema
, # To allow User Name modification
784 nameshort_list_schema
,
788 "project_role_mappings": project_role_mappings
,
789 "add_project_role_mappings": project_role_mappings
,
790 "remove_project_role_mappings": project_role_mappings_optional
,
793 "additionalProperties": False
797 topics_with_quota
= ["vnfds", "nsds", "nsts", "pdus", "nsrs", "nsis", "vim_accounts", "wim_accounts", "sdns",
798 "k8sclusters", "k8srepos"]
799 project_new_schema
= {
800 "$schema": "http://json-schema.org/draft-04/schema#",
801 "title": "New project schema for administrators",
804 "name": shortname_schema
,
805 "admin": bool_schema
,
806 "domain_name": shortname_schema
,
809 "properties": {topic
: integer0_schema
for topic
in topics_with_quota
},
810 "additionalProperties": False
813 "required": ["name"],
814 "additionalProperties": False
816 project_edit_schema
= {
817 "$schema": "http://json-schema.org/draft-04/schema#",
818 "title": "Project edit schema for administrators",
821 "admin": bool_schema
,
822 "name": shortname_schema
, # To allow Project Name modification
825 "properties": {topic
: {"oneOf": [integer0_schema
, null_schema
]} for topic
in topics_with_quota
},
826 "additionalProperties": False
829 "additionalProperties": False,
835 "$schema": "http://json-schema.org/draft-04/schema#",
836 "title": "New role schema for administrators",
839 "name": shortname_schema
,
842 "patternProperties": {
845 # "minProperties": 1,
848 "required": ["name"],
849 "additionalProperties": False
851 roles_edit_schema
= {
852 "$schema": "http://json-schema.org/draft-04/schema#",
853 "title": "Roles edit schema for administrators",
856 "name": shortname_schema
,
859 "patternProperties": {
861 "oneOf": [bool_schema
, null_schema
]
864 # "minProperties": 1,
867 "additionalProperties": False,
873 nbi_new_input_schemas
= {
874 "users": user_new_schema
,
875 "projects": project_new_schema
,
876 "vim_accounts": vim_account_new_schema
,
877 "sdns": sdn_new_schema
,
878 "ns_instantiate": ns_instantiate
,
879 "ns_action": ns_action
,
880 "ns_scale": ns_scale
,
881 "pdus": pdu_new_schema
,
884 nbi_edit_input_schemas
= {
885 "users": user_edit_schema
,
886 "projects": project_edit_schema
,
887 "vim_accounts": vim_account_edit_schema
,
888 "sdns": sdn_edit_schema
,
889 "pdus": pdu_edit_schema
,
893 nsi_subnet_instantiate
= deepcopy(ns_instantiate
)
894 nsi_subnet_instantiate
["title"] = "netslice subnet instantiation params input schema"
895 nsi_subnet_instantiate
["properties"]["id"] = name_schema
896 del nsi_subnet_instantiate
["required"]
898 nsi_vld_instantiate
= {
899 "title": "netslice vld instantiation params input schema",
900 "$schema": "http://json-schema.org/draft-04/schema#",
903 "name": string_schema
,
904 "vim-network-name": {"OneOf": [string_schema
, object_schema
]},
905 "vim-network-id": {"OneOf": [string_schema
, object_schema
]},
906 "ip-profile": object_schema
,
908 "required": ["name"],
909 "additionalProperties": False
913 "title": "netslice action instantiate input schema",
914 "$schema": "http://json-schema.org/draft-04/schema#",
917 "lcmOperationType": string_schema
,
918 "netsliceInstanceId": id_schema
,
919 "nsiName": name_schema
,
920 "nsiDescription": {"oneOf": [description_schema
, null_schema
]},
921 "nstId": string_schema
,
922 "vimAccountId": id_schema
,
923 "timeout_nsi_deploy": integer1_schema
,
924 "ssh_keys": {"type": "string"},
926 "additionalParamsForNsi": object_schema
,
930 "items": nsi_subnet_instantiate
935 "items": nsi_vld_instantiate
938 "required": ["nsiName", "nstId", "vimAccountId"],
939 "additionalProperties": False
951 class ValidationError(Exception):
952 def __init__(self
, message
, http_code
=HTTPStatus
.UNPROCESSABLE_ENTITY
):
953 self
.http_code
= http_code
954 Exception.__init
__(self
, message
)
957 def validate_input(indata
, schema_to_use
):
959 Validates input data against json schema
960 :param indata: user input data. Should be a dictionary
961 :param schema_to_use: jsonschema to test
962 :return: None if ok, raises ValidationError exception on error
966 js_v(indata
, schema_to_use
)
968 except js_e
.ValidationError
as e
:
970 error_pos
= "at '" + ":".join(map(str, e
.path
)) + "'"
973 raise ValidationError("Format error {} '{}' ".format(error_pos
, e
.message
))
974 except js_e
.SchemaError
:
975 raise ValidationError("Bad json schema {}".format(schema_to_use
), http_code
=HTTPStatus
.INTERNAL_SERVER_ERROR
)
978 def is_valid_uuid(x
):
980 Test for a valid UUID
981 :param x: string to test
982 :return: True if x is a valid uuid, False otherwise
987 except (TypeError, ValueError, AttributeError):