helium_api_client 1.0.0

A client for consuming the Helium APIs (https://docs.helium.com/api/).

Helium API Client Library for Dart

Provides a client for the Helium API in the Dart language.

Currently, it supports 3 sections of the Blockchain API: Hotspots, Oracle Prices, and Transactions.

Usage

Get a client instance:

final client = HeliumBlockchainClient();

You can make API calls on the methods of:

• client.hotspots
• client.prices
• client.transactions

API calls return a HeliumResponse object. You can get the results from the data property on the response.

final client = HeliumBlockchainClient();
var resp = await client.prices.getCurrent();
print(resp.data.price);

If the API is paged, it returns a HeliumPagedResponse. To get the next page of results (also a HeliumPagedResponse object), call getNextPage passing the previous page response:

final client = HeliumBlockchainClient();
var resp = await client.prices.getCurrentAndHistoric();
print(resp.data.length);
resp = await client.getNextPage(resp);
print(resp.data.length);
resp = await client.getNextPage(resp);
print(resp.data.length);
// ...

There is no need to close or destroy any objects when done.

Features and bugs

Please file feature requests and bugs at the issue tracker.

Contributing to this library

Run tests (does code generation)

dart run build_runner test

Generate Code

dart run build_runner build