Custom metadata
If your use case requires it, it is possible to add your own data in the trip analysis request. For example, it can be data that is specific to your trip, application or user identification system.
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If your use case requires it, it is possible to add your own data in the trip analysis request. For example, it can be data that is specific to your trip, application or user identification system.
Metadata is persisted, so if you want to send it only for one trip, you need to remove it at the end of the trip, on the sdkStateChanged(state: State)callback, by checking if state is INACTIVE.
You can add additional metadata to your trip by calling the following method:
fun setTripMetaData(metaData: HashMap<String, String>?)The metadata must be represented as a key/value object where the key and value have a String type.
The metadata can be set any time before the end of a trip.
If metadata is sent, it will also be added to the push data request in the metaData field.
It is possible to get a copy of configured metadata thanks to the following method on DriveKitTripAnalysis:
fun getTripMetaData(): HashMap<String, String>?Note: Any modification on the returned object has no effect on the metadata sent with a trip.
To update a value in metadata, call the following method:
fun updateTripMetaData(key: String, value: String?)To delete a specific value in metadata, call the following method:
To delete all values in metadata, call this method:
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fun deleteTripMetadata(key: String)fun deleteTripMetadata()