From 425b85a9b3aaa86b479e1573928579f173c4b8a2 Mon Sep 17 00:00:00 2001
From: Sotiris Blad <sotiris2009@hotmail.com>
Date: Sat, 27 Oct 2018 21:26:37 +0300
Subject: [PATCH] List MonetaryUnit (MUE)

---
 .../java/bisq/asset/coins/MonetaryUnit.java   | 56 +++++++++++++++++++
 .../META-INF/services/bisq.asset.Asset        |  1 +
 .../bisq/asset/coins/MonetaryUnitTest.java    | 46 +++++++++++++++
 3 files changed, 103 insertions(+)
 create mode 100644 assets/src/main/java/bisq/asset/coins/MonetaryUnit.java
 create mode 100644 assets/src/test/java/bisq/asset/coins/MonetaryUnitTest.java

diff --git a/assets/src/main/java/bisq/asset/coins/MonetaryUnit.java b/assets/src/main/java/bisq/asset/coins/MonetaryUnit.java
new file mode 100644
index 0000000000..99f337f2f0
--- /dev/null
+++ b/assets/src/main/java/bisq/asset/coins/MonetaryUnit.java
@@ -0,0 +1,56 @@
+/*
+ * This file is part of Bisq.
+ *
+ * Bisq is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or (at
+ * your option) any later version.
+ *
+ * Bisq is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public
+ * License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with Bisq. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package bisq.asset.coins;
+
+import bisq.asset.AddressValidationResult;
+import bisq.asset.Base58BitcoinAddressValidator;
+import bisq.asset.Coin;
+import bisq.asset.NetworkParametersAdapter;
+
+public class MonetaryUnit extends Coin {
+
+    public MonetaryUnit() {
+        super("MonetaryUnit", "MUE", new MonetaryUnitAddressValidator());
+    }
+
+
+    public static class MonetaryUnitAddressValidator extends Base58BitcoinAddressValidator {
+
+        public MonetaryUnitAddressValidator() {
+            super(new MonetaryUnitParams());
+        }
+
+        @Override
+        public AddressValidationResult validate(String address) {
+            if (!address.matches("^[7][a-km-zA-HJ-NP-Z1-9]{25,34}$"))
+                return AddressValidationResult.invalidStructure();
+
+            return super.validate(address);
+        }
+    }
+
+
+    public static class MonetaryUnitParams extends NetworkParametersAdapter {
+
+        public MonetaryUnitParams() {
+            addressHeader = 16;
+            p2shHeader = 76;
+            acceptableAddressCodes = new int[]{addressHeader, p2shHeader};
+        }
+    }
+}
diff --git a/assets/src/main/resources/META-INF/services/bisq.asset.Asset b/assets/src/main/resources/META-INF/services/bisq.asset.Asset
index 96349c48e3..f2cc233019 100644
--- a/assets/src/main/resources/META-INF/services/bisq.asset.Asset
+++ b/assets/src/main/resources/META-INF/services/bisq.asset.Asset
@@ -83,6 +83,7 @@ bisq.asset.coins.MFCoin
 bisq.asset.coins.MicroCoin
 bisq.asset.coins.MobitGlobal
 bisq.asset.coins.Monero
+bisq.asset.coins.MonetaryUnit
 bisq.asset.coins.Motion
 bisq.asset.coins.Myriadcoin
 bisq.asset.coins.Namecoin
diff --git a/assets/src/test/java/bisq/asset/coins/MonetaryUnitTest.java b/assets/src/test/java/bisq/asset/coins/MonetaryUnitTest.java
new file mode 100644
index 0000000000..b6bb2242b9
--- /dev/null
+++ b/assets/src/test/java/bisq/asset/coins/MonetaryUnitTest.java
@@ -0,0 +1,46 @@
+/*
+ * This file is part of Bisq.
+ *
+ * Bisq is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or (at
+ * your option) any later version.
+ *
+ * Bisq is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public
+ * License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with Bisq. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package bisq.asset.coins;
+
+import bisq.asset.AbstractAssetTest;
+
+import org.junit.Test;
+
+public class MonetaryUnitTest extends AbstractAssetTest {
+
+    public MonetaryUnitTest() {
+        super(new MonetaryUnit());
+    }
+
+    @Test
+    public void testValidAddresses() {
+        assertValidAddress("7VjG4Vjnu488k14QdpxswKk1acVgySqV6c");
+        assertValidAddress("7U42XyYEf7CsLsaq84mRxMaMfst7f3r4By");
+        assertValidAddress("7hbLQSY9SnyHf1RwiTniMt8vT94x7pqJEr");
+        assertValidAddress("7oM4HbCStpDQ8imocHPVjNWGVj9gg54erh");
+        assertValidAddress("7SUheC6Xp12G9CCgoMJ2dT8e9zwnFRwjrU");
+    }
+
+    @Test
+    public void testInvalidAddresses() {
+        assertInvalidAddress("0U42XyYEf7CsLsaq84mRxMaMfst7f3r4By");
+        assertInvalidAddress("#7VjG4Vjnu488k14QdpxswKk1acVgySqV6c");
+        assertInvalidAddress("7SUheC6Xp12G9CCgoMJ2dT8e9zwnFRwjr");
+        assertInvalidAddress("7AUheX6X");
+    }
+}