server: Update Address format to allow bitcoin addresses

server/app/com/xsn/explorer/models/values/Address.scala

@@ -10,7 +10,7 @@ class Address private (val string: String) extends AnyVal with WrappedString
 
 object Address {
 
-  private val pattern = "^[a-zA-Z0-9]{34,64}$".r.pattern
+  private val pattern = "^[a-zA-Z0-9]{22,64}$".r.pattern
 
   def from(string: String): Option[Address] = {
     if (pattern.matcher(string).matches()) {

server/test/com/xsn/explorer/models/AddressSpec.scala

@@ -5,23 +5,20 @@ import org.scalatest.{MustMatchers, OptionValues, WordSpec}
 
 class AddressSpec extends WordSpec with MustMatchers with OptionValues {
 
+  val addresses = Map(
+    "xsn legacy" -> "19Gfgd95swmT8jmktPK19mbYw9hiBGYV4",
+    "P2WPKH" -> "bc1qzhayf65p2j4h3pfw22aujgr5w42xfqzx5uvddt",
+    "bech32" -> "xc1qphyjl73szcnz3jfpjryljx8elwc6wpdqqccy3s8g57gw7e44hw4q2jqdds",
+    "btc address 1" -> "1111111111111111111114oLvT2",
+  )
+
   "from" should {
-    "allow to create a legacy address" in {
-      val input = "Xvjue2ZLnJwTrSLUBx7DTHaSHTdpWrxtLF"
-      val result = Address.from(input)
-      result.value.string mustEqual input
-    }
 
-    "allow to create a P2WPKH address" in {
+    addresses.foreach { case (tpe, input) =>
-      val input = "bc1qzhayf65p2j4h3pfw22aujgr5w42xfqzx5uvddt"
+      s"allow $tpe" in {
         val result = Address.from(input)
         result.value.string mustEqual input
       }
-
-    "allow to create segwit address (bech32)" in {
-      val input = "xc1qphyjl73szcnz3jfpjryljx8elwc6wpdqqccy3s8g57gw7e44hw4q2jqdds"
-      val result = Address.from(input)
-      result.value.string mustEqual input
     }
 
     "reject an empty string" in {