Timeinstant as attribute case (not measure)

[AlvaroVega]

Component

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Is your feature request related to a problem? Please describe

When timestamp conf if false but:

attribute map is: Param | Att Entity | type Datetime | Timestamp | DateTime TimeInstant | DateObserved | Datetime

measure contains: DateTIme: TimeInstant:

metadatas are lose

Full case is described at https://github.com/telefonicasc/jcyl-project/issues/153

Describe the solution you'd like

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Describe alternatives you've considered

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The systemd version you checked that didn't have the feature you are asking for

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[AlvaroVega]

Testing with device with timestamp true and the following mapping

and with the follow measure:

curl -i -X POST 'http://localhost:7897/iot/json?i=disp1&k=zrvj173zhvzb12t233z48vg96' -d '{ "TimeInstant": "2024-02-22T08:02:23.000Z", "datetime": "2024-02-22T08:02:23.000Z", "color": "blue"}' -H 'content-type: application/json'

entity has provided TimeInstant in metadata attributes (as expected IMHO):

[AlvaroVega]

Testing with device with timestamp false and the following mapping

and with the follow measure:

curl -i -X POST 'http://localhost:7897/iot/json?i=disp1&k=zrvj173zhvzb12t233z48vg96' -d '{ "TimeInstant": "2024-02-22T08:02:23.000Z", "datetime": "2024-02-22T08:02:23.000Z", "color": "blue"}' -H 'content-type: application/json'

entity has no metadata (as expected IMHO):

[AlvaroVega]

Testing with a group with timeinstant=true and the following measures:

curl -i -X POST --location 'http://localhost:7897/iot/json?i=disp1&k=APIKEY1' --header 'Content-Type: application/json' --data '{"hola":"adios", "TimeInstant": "2022-02-02T22:22:22.222Z"}'

curl -i -X POST --location 'http://localhost:7897/iot/json?i=disp2&k=APIKEY1&t=2022-02-02T22:22:22.222Z' --header 'Content-Type: application/json' --data '{"hola":"adios"}'

both cases entity TimeInstant has provided value (2022-02-02T22:22:22.222Z) and metadata Timeinstant is also filled with that value (2022-02-02T22:22:22.222Z)

[AlvaroVega]

When a mapping is defined like attribute map is: Param | Att Entity | type mydatetime | Timestamp | DateTime

and a measure arrives like:

curl -i -X POST --location 'http://localhost:7897/iot/json?i=SENSOR&k=APIKEY1' --header 'Content-Type: application/json' --data '{"hola":"adios", "mydatetime": "2022-02-02T02:22:22.222Z"}'

then entity TimeInstant and metadata Timeinstant has system timeinstnat, not provided in mydatetime ("2022-02-02T02:22:22.222Z")

[fgalan]

Fixed by PR https://github.com/telefonicaid/iotagent-node-lib/pull/1593