bitpay-scala

An asynchronous / non-blocking Scala library for the BitPay API: https://bitpay.com/api

Supported resources:

• Currencies
• Invoices
• Ledgers
• Payouts
• Rates
• Recipients
• Tokens

The library has been barely tested with the open-source BTCPay Server, that implements the Invoices (with Instant Payment Notifications) and Tokens resources only.

Artifacts

The latest release of the library is compiled with Scala 2.12 and 2.13 and supports only Gigahorse with OkHttp backend as HTTP provider.

Version	Artifact Id	HTTP Provider	Json Provider	Scala
2.4	bitpay	Gigahorse 0.7.x	Play-Json	2.12 & 2.13
2.3	bitpay	Gigahorse 0.5.x	Play-Json	2.12 & 2.13
2.2.1	bitpay	Gigahorse 0.5.x	Play-Json	2.11

If you're using SBT, add the following line to your build file:

libraryDependencies += "com.alexdupre" %% "bitpay" % "<version>"

Usage

The BitPay trait contains all the public methods that can be called on the client object.

Client Pairing

import com.alexdupre.bitpay._
import com.alexdupre.bitpay.models._

val identity = Identity.random()

val client: BitPay = BitPayClient(identity, testNet = true)

val token: Future[Token] = client.getPairingCode(label = "My Client", facade = Some("pos"))

token foreach { t =>
  println(identity)
  pairingExpiration.foreach(println)
  pairingCode.foreach(println)
}

Invoice Creation

import com.alexdupre.bitpay._
import com.alexdupre.bitpay.models._

val identity = Identity("...")

val client: BitPay = BitPayClient(identity, testNet = true)

val basicInvoice: Future[Invoice] = client.createInvoice(150, "USD")

val orderInfo  = OrderInfo(orderId = Some("A-123"), itemDesc = Some("An awesome item"), physical = Some(true))
val ipnParams  = IPNParams(notificationURL = Some("https://example.net/ipn"), transactionSpeed = Some(TransactionSpeed.Medium), fullNotifications = Some(true))
val buyer      = BuyerInfo(email = "purchaser@example.net")
val complexInvoice: Future[Invoice] = client.createInvoice(150, "USD", ipnParams, orderInfo, buyer)

Instant Payment Notification

import com.alexdupre.bitpay.models.InvoiceNotification
import play.api.libs.json.Json

val ipn: InvoiceNotification = Json.parse("...").as[InvoiceNotification]
// notifications are not signed, so call BitPay.getInvoice(ipn.id) before processing the notification