send JSON file to DNAC

kazuki.watanabe2 — Thu, 22 Mar 2018 01:41:42 GMT

Hello expert

I writing sample script using SWIM API.

Authentication succeeded. DNAC failed to receive JSON file.

Does DNAC need something special? Could you give me advice.

DANC 1.1 (appliances)

------------------------------------------------------------------

(1)

curl -v -X GET

-H Content-Type: application/json

-H Authorization: Basic <BASE64_ID_PASSWORD>

-k https://<DNAC_IP>/api/system/v1/auth/login

------------------------------------------------------------------

(2)

curl -v -X POST

-H "Content-Type: application/json"

--cookie "X-JWT-ACCESS-TOKEN=<TOKEN>"

-k https://<DNAC_IP>/api/v1/image/distribution

-d "{ "distributeDTOList": [ { "imageUuid": "<IMAGE_UUID>", "deviceUuid": "<DEVICE_UUID>" } ] } "

------------------------------------------------------------------

{

"response": {

"errorCode": "InternalError",

"message": "Could not read JSON: Can not deserialize instance of java.util.ArrayList out of START_OBJECT token\n at [Source: ; line: 1, column: 1]; nested exception is com.fasterxml.jackson.databind.JsonMappingException: Can not deserialize instance of java.util.ArrayList out of START_OBJECT token\n at [Source: ; line: 1, column: 1]",

"detail": "Could not read JSON: Can not deserialize instance of java.util.ArrayList out of START_OBJECT token\n at [Source: ; line: 1, column: 1]; nested exception is com.fasterxml.jackson.databind.JsonMappingException: Can not deserialize instance of java.util.ArrayList out of START_OBJECT token\n at [Source: ; line: 1, column: 1]"

"version": "1.0"

}

------------------------------------------------------------------

<DEVICE_UUID> : from /api/v1/network-device

<IMAGE_UUID> : from /api/v1/image/importation

Re: send JSON file to DNAC

aradford — Thu, 22 Mar 2018 02:10:59 GMT

payload should be

[ { "deviceUuid": "<IMAGE_UUID>", "imageUuid": "<DEVICE_UUID>" } ]

Re: send JSON file to DNAC

kazuki.watanabe2 — Thu, 22 Mar 2018 04:53:21 GMT

I was able to IOS Upgrade using SWIM API. Thanks for your advice.

Re: send JSON file to DNAC

aradford — Thu, 22 Mar 2018 05:01:33 GMT

great news. thanks for letting us know

topic Re: send JSON file to DNAC in Network Platform API

send JSON file to DNAC

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