Storage-lambda NPM

Storage Lambda

The Storage Lambda class, accessible through index.js, provides an interface for interacting with a user-owned DynamoDB database via the SensorInc specification.

Example

const storage = await new StorageLambda("us-east-1", "inferences");
await storage.append("Living Room", { humidity: 60 });

Constructor

The constructor returns an asynchronous promise. The constructor accepts two parameters: region and table. region is the region in where the DynamoDB instances are located, and table is the base name of the table that will be used by this Storage Lambda instance. It is important to note that two tables will actually be created: [table]-data and [table]-auth. That is, if table is called "inference", then two tables will be created: "inference-data" and "inference-auth".

Read

Method	Description
`getLatest(key)`	Get the latest value stored for a specific data stream
`getAll(key)`	Get all the time-sorted values for a data stream
`getAllInInterval(key, startTime, endTime)`	Get all values of a data stream within a specific time range