Add missing route for getaddressinfo (#1834)

app/server-test/src/test/scala/org/bitcoins/server/RoutesSpec.scala

@@ -8,6 +8,7 @@ import akka.http.scaladsl.testkit.ScalatestRouteTest
 import org.bitcoins.chain.api.ChainApi
 import org.bitcoins.commons.jsonmodels.wallet.CoinSelectionAlgo
 import org.bitcoins.core.Core
+import org.bitcoins.core.config.RegTest
 import org.bitcoins.core.crypto.ExtPublicKey
 import org.bitcoins.core.currency.{Bitcoins, CurrencyUnit, Satoshis}
 import org.bitcoins.core.hd._
@@ -37,6 +38,7 @@ import org.bitcoins.crypto.{
 }
 import org.bitcoins.node.Node
 import org.bitcoins.wallet.MockWalletApi
+import org.bitcoins.wallet.api.AddressInfo
 import org.bitcoins.wallet.models._
 import org.scalamock.scalatest.MockFactory
 import org.scalatest.wordspec.AnyWordSpec
@@ -472,6 +474,27 @@ class RoutesSpec extends AnyWordSpec with ScalatestRouteTest with MockFactory {
       }
     }
 
+    "get address info" in {
+
+      val key = ECPublicKey.freshPublicKey
+      val hdPath = HDPath.fromString("m/84'/1'/0'/0/0").get
+
+      (mockWalletApi
+        .getAddressInfo(_: BitcoinAddress))
+        .expects(testAddress)
+        .returning(Future.successful(Some(AddressInfo(key, RegTest, hdPath))))
+
+      val route =
+        walletRoutes.handleCommand(
+          ServerCommand("getaddressinfo", Arr(Str(testAddressStr))))
+
+      Get() ~> route ~> check {
+        contentType == `application/json`
+        responseAs[
+          String] == """{"result":"""" + key.hex + " " + hdPath.toString + """","error":null}"""
+      }
+    }
+
     "return a new address with a label" in {
       (mockWalletApi
         .getNewAddress(_: Vector[AddressTag]))

app/server/src/main/scala/org/bitcoins/server/WalletRoutes.scala

@@ -317,6 +317,22 @@ case class WalletRoutes(wallet: AnyHDWalletApi, node: Node)(implicit
         }
       }
 
+    case ServerCommand("getaddressinfo", arr) =>
+      GetAddressInfo.fromJsArr(arr) match {
+        case Failure(err) =>
+          reject(ValidationRejection("failure", Some(err)))
+        case Success(GetAddressInfo(address)) =>
+          complete {
+            wallet.getAddressInfo(address).map {
+              case Some(addressInfo) =>
+                Server.httpSuccess(
+                  s"${addressInfo.pubkey.hex} ${addressInfo.path.toString}")
+              case None =>
+                Server.httpSuccess("Wallet does not contain address")
+            }
+          }
+      }
+
     case ServerCommand("createnewaccount", _) =>
       complete {
         for {