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# Copyright (c) ETSI 2017.
# https://forge.etsi.org/etsi-forge-copyright-notice.txt
responses:
303:
description: >
See Other.
A subscription with the same callbackURI and the
same filter already exits and the policy of the NFVO is
to not create redundant subscriptions.
The HTTP response shall include a "Location" HTTP
header that contains the resource URI of the existing
subscription resource.
The response body shall be empty.
400:
description: >
Bad Request.
Error: Invalid attribute-based filtering parameters.
The response body shall contain a ProblemDetails
structure, in which the "detail" attribute should convey
more information about the error.
headers:
Content-Type:
description: The MIME type of the body of the response.
type: string
maximum: 1
minimum: 1
WWW-Authenticate:
description: >
Challenge if the corresponding HTTP request has not provided
authorization, or error details if the corresponding HTTP
request has provided an invalid authorization token.
type: string
maximum: 1
minimum: 0
schema:
$ref: "../definitions/SOL005_def.yaml#/definitions/ProblemDetails"
400-attr-based-filtering-error:
description: >
Bad Request
Invalid attribute-based filtering parameters or Invalid attribute
selector.
It the request is malformed or syntactically incorrect (e.g. if the
request URI contains incorrect query parameters or a syntactically
incorrect payload body), the API producer shall respond with this
response code. The "ProblemDetails" structure shall be provided,
and should include in the "detail" attribute more information about
the source of the problem.
If the request contains a malformed access token, the API producer
should respond with this response. The details of the error shall
be returned in the WWW-Authenticate HTTP header, as defined in
IETF RFC 6750 and IETF RFC 7235. The ProblemDetails structure may be
provided.
If there is an application error related to the client's input that
cannot be easily mapped to any other HTTP response code ("catch all
error"), the API producer shall respond with this response code.The
"ProblemDetails" structure shall be provided, and shall include in
the "detail" attribute more information about the source of the
problem.
headers:
Content-Type:
description: The MIME type of the body of the response.
type: string
maximum: 1
minimum: 1
WWW-Authenticate:
description: >
Challenge if the corresponding HTTP request has not provided
authorization, or error details if the corresponding HTTP
request has provided an invalid authorization token.
type: string
schema:
$ref: "../definitions/SOL005_def.yaml#/definitions/ProblemDetails"
401:
description: >
Unauthorized.
If the request contains no access token even though one is
required, or if the request contains an authorization token that
is invalid (e.g. expired or revoked), the API producer should
respond with this response. The details of the error shall be
returned in the WWW-Authenticate HTTP header, as defined in
IETF RFC 6750 and IETF RFC 7235. The ProblemDetails
structure may be provided.
headers:
Content-Type:
type: string
description: The MIME type of the body of the response.
WWW-Authenticate:
type: string
description: >
Challenge if the corresponding HTTP request has not provided
authorization, or error details if the corresponding HTTP
request has provided an invalid authorization token.
schema:
$ref: "../definitions/SOL005_def.yaml#/definitions/ProblemDetails"
403:
description: >
Forbidden
If the API consumer is not allowed to perform a particular request
to a particular resource, the API producer shall respond with this
response code. The "ProblemDetails" structure shall be provided.
It should include in the "detail" attribute information about the
source of the problem, and may indicate how to solve it.
headers:
Content-Type:
description: The MIME type of the body of the response.
type: string
maximum: 1
minimum: 1
schema:
$ref: "../definitions/SOL005_def.yaml#/definitions/ProblemDetails"
404:
description: >
Not Found
If the API producer did not find a current representation for the
resource addressed by the URI passed in the request, or is not
willing to disclose that one exists, it shall respond with this
response code.
The "ProblemDetails" structure may be provided,
including in the "detail" attribute information about the source
of the problem, e.g. a wrong resource URI variable.
headers:
Content-Type:
description: The MIME type of the body of the response.
type: string
maximum: 1
minimum: 1
schema:
$ref: "../definitions/SOL005_def.yaml#/definitions/ProblemDetails"
404-task-resource-not-exists:
description: >
Not Found
Error: The API producer did not find a current representation for the
target resource or is not willing to disclose that one exists.
Specifically in case of this task resource, the response code 404 shall
also returned if the task is not supported for the NS instance
represented by the parent resource, which means that the task resource
consequently does not exist.
In this case, the response body shall be present, and shall contain a
ProblemDetails structure, in which the "detail" attribute shall convey
more information about the error.
headers:
Content-Type:
description: The MIME type of the body of the response.
type: string
maximum: 1
minimum: 1
schema:
$ref: "../definitions/SOL005_def.yaml#/definitions/ProblemDetails"
404-task-not-suported:
description: >
Not Found
If the API producer did not find a current representation for the
resource addressed by the URI passed in the request, or is not
willing to disclose that one exists, it shall respond with this
response code.
Specifically in case of this task resource, the reason can also be that
the task is not supported for the NS instance represented by the parent
resource, and that the task resource consequently does not exist.
The "ProblemDetails" structure may be provided, including in the
"detail" attribute information about the sourceof the problem, e.g. a
wrong resource URI variable.
headers:
Content-Type:
description: The MIME type of the body of the response.
type: string
maximum: 1
minimum: 1
schema:
$ref: "../definitions/SOL005_def.yaml#/definitions/ProblemDetails"
405:
description: >
Method Not Allowed
If a particular HTTP method is not supported for a particular
resource, the API producer shall respond with this response code.
The "ProblemDetails" structure may be omitted in that case.
headers:
Content-Type:
description: The MIME type of the body of the response.
type: string
maximum: 1
minimum: 1
schema:
$ref: "../definitions/SOL005_def.yaml#/definitions/ProblemDetails"
406:
description: >
If the "Accept" header does not contain at least one
name of a content type for which the NFVO can
provide a representation of the VNFD, the NFVO
shall respond with this response code.
headers:
Content-Type:
description: The MIME type of the body of the response.
type: string
maximum: 1
minimum: 1
schema:
$ref: "../definitions/SOL005_def.yaml#/definitions/ProblemDetails"
416:
description: >
The byte range passed in the "Range" header did not
match any available byte range in the NSD file (e.g.
"access after end of file").
The response body may contain a ProblemDetails structure.
headers:
Content-Type:
description: The MIME type of the body of the response.
type: string
maximum: 1
minimum: 1
schema:
$ref: "../definitions/SOL005_def.yaml#/definitions/ProblemDetails"
500:
description: >
Internal Server Error
If there is an application error not related to the client's input
that cannot be easily mapped to any other HTTP response code
("catch all error"), the API producer shall respond withthis
response code. The ProblemDetails structure shall be provided,
and shall include in the "detail" attribute more information about
the source of the problem.
headers:
Content-Type:
description: The MIME type of the body of the response.
type: string
maximum: 1
minimum: 1
schema:
$ref: "../definitions/SOL005_def.yaml#/definitions/ProblemDetails"
503:
description: >
Service Unavailable
If the API producer encounters an internal overload situation of
itself or of a system it relies on, it should respond with this
response code, following the provisions in IETF RFC 7231 [13] for
the use of the Retry-After HTTP header and for the alternative
to refuse the connection. The "ProblemDetails" structure may be omitted.
headers:
Content-Type:
description: The MIME type of the body of the response.
type: string
maximum: 1
minimum: 1
schema:
$ref: "../definitions/SOL005_def.yaml#/definitions/ProblemDetails"