Nativecoin ERC20 & IRC2 Implementation of BSH

javascore/nativecoinIRC2/build.gradle

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+version = '0.1.0'
+
+dependencies {
+    compileOnly 'foundation.icon:javaee-api:0.9.0'
+    compileOnly 'foundation.icon:javaee-rt:0.9.0'
+    compileOnly 'foundation.icon:icon-sdk:2.0.0'
+    compileOnly 'foundation.icon:javaee-tooling:0.8.7'
+
+    implementation project(':score-util')
+    implementation project(':lib')
+    implementation 'com.github.sink772:javaee-scorex:0.5.2'
+    implementation 'com.github.sink772:javaee-tokens:0.5.5'
+    implementation 'org.msgpack:msgpack-core:0.8.17'
+
+    testImplementation 'foundation.icon:javaee-api:0.9.0'
+    testImplementation 'foundation.icon:javaee-rt:0.9.0'
+    testImplementation 'foundation.icon:icon-sdk:2.0.0'
+    testImplementation 'foundation.icon:javaee-tooling:0.9.0'
+    testImplementation 'org.mockito:mockito-core:3.3.3'
+    testImplementation 'com.squareup.okhttp3:okhttp:3.11.0'
+    testImplementation 'com.squareup.okhttp3:logging-interceptor:3.11.0'
+    testImplementation 'org.junit.jupiter:junit-jupiter-api:5.6.0'
+    testImplementation 'org.bouncycastle:bcprov-jdk15on:1.60'
+
+    testImplementation fileTree(dir: './lib', include: 'goloop-testsuite.jar')
+    testImplementation fileTree(dir: './lib', include: 'testsvc.jar')
+
+    testRuntimeOnly 'org.junit.jupiter:junit-jupiter-engine:5.6.0'
+}
+
+optimizedJar {
+    mainClassName = 'foundation.icon.btp.bsh.NativeCoinService'
+    archivesBaseName = 'native-bsh'
+    from {
+        configurations.runtimeClasspath.collect { it.isDirectory() ? it : zipTree(it) }
+    }
+}
+logging.println("BMC Address   :" + System.getProperty("BMC_ADDRESS"))
+deployJar {
+    endpoints {
+        gangnam {
+            uri = 'https://gicon.net.solidwallet.io/api/v3'
+            nid = 7
+        }
+        Sejong {
+            uri = 'https://sejong.net.solidwallet.io/api/v3'
+            nid = 0x53
+        }
+        local {
+            uri = 'http://localhost:9082/api/v3'
+            nid = 3
+        }
+        BTPTestnet {
+            uri = 'https://btp.net.solidwallet.io/api/v3'
+            nid = 	0x42
+        }
+    }
+    keystore = rootProject.hasProperty('keystoreName') ? "$keystoreName" : ''
+    password = rootProject.hasProperty('keystorePass') ? "$keystorePass" : ''
+
+    parameters {
+        arg('_bmc', System.getProperty("BMC_ADDRESS"))
+    }
+}
+
+test {
+    useJUnitPlatform()
+}

javascore/nativecoinIRC2/src/main/java/foundation/icon/btp/nativecoinIRC2/Asset.java

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+/*
+ * Copyright 2021 ICON Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package foundation.icon.btp.nativecoinIRC2;
+
+import score.ByteArrayObjectWriter;
+import score.Context;
+import score.ObjectReader;
+import score.ObjectWriter;
+
+import java.math.BigInteger;
+
+public class Asset {
+    private String coinName;
+    private BigInteger amount;
+
+    public Asset() {}
+
+    public Asset(Asset asset) {
+        setCoinName(asset.getCoinName());
+        setAmount(asset.getAmount());
+    }
+
+    public Asset(String coinName, BigInteger amount) {
+        this.coinName = coinName;
+        this.amount = amount;
+    }
+
+    public String getCoinName() {
+        return coinName;
+    }
+
+    public void setCoinName(String coinName) {
+        this.coinName = coinName;
+    }
+
+    public BigInteger getAmount() {
+        return amount;
+    }
+
+    public void setAmount(BigInteger amount) {
+        this.amount = amount;
+    }
+
+    @Override
+    public String toString() {
+        final StringBuilder sb = new StringBuilder("Asset{");
+        sb.append("coinName='").append(coinName).append('\'');
+        sb.append(", amount=").append(amount);
+        sb.append('}');
+        return sb.toString();
+    }
+
+    public static void writeObject(ObjectWriter writer, Asset obj) {
+        obj.writeObject(writer);
+    }
+
+    public static Asset readObject(ObjectReader reader) {
+        Asset obj = new Asset();
+        reader.beginList();
+        obj.setCoinName(reader.readNullable(String.class));
+        obj.setAmount(reader.readNullable(BigInteger.class));
+        reader.end();
+        return obj;
+    }
+
+
+    public void writeObject(ObjectWriter writer) {
+        writer.beginList(2);
+        writer.writeNullable(this.getCoinName());
+        writer.writeNullable(this.getAmount());
+        writer.end();
+    }
+
+    public static Asset fromBytes(byte[] bytes) {
+        ObjectReader reader = Context.newByteArrayObjectReader("RLPn", bytes);
+        return Asset.readObject(reader);
+    }
+
+    public byte[] toBytes() {
+        ByteArrayObjectWriter writer = Context.newByteArrayObjectWriter("RLPn");
+        Asset.writeObject(writer, this);
+        return writer.toByteArray();
+    }
+}

javascore/nativecoinIRC2/src/main/java/foundation/icon/btp/nativecoinIRC2/AssetTransferDetail.java

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+/*
+ * Copyright 2021 ICON Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package foundation.icon.btp.nativecoinIRC2;
+
+import score.ByteArrayObjectWriter;
+import score.Context;
+import score.ObjectReader;
+import score.ObjectWriter;
+
+import java.math.BigInteger;
+
+public class AssetTransferDetail extends Asset {
+  private BigInteger fee;
+
+  public BigInteger getFee() {
+    return fee;
+  }
+
+  public void setFee(BigInteger fee) {
+    this.fee = fee;
+  }
+
+  @Override
+  public String toString() {
+    final StringBuilder sb = new StringBuilder("AssetTransferDetail{");
+    sb.append("fee=").append(fee);
+    sb.append('}').append(super.toString());
+    return sb.toString();
+  }
+
+  public static void writeObject(ObjectWriter writer, AssetTransferDetail obj) {
+    obj.writeObject(writer);
+  }
+
+  public static AssetTransferDetail readObject(ObjectReader reader) {
+    AssetTransferDetail obj = new AssetTransferDetail();
+    reader.beginList();
+    obj.setCoinName(reader.readNullable(String.class));
+    obj.setAmount(reader.readNullable(BigInteger.class));
+    obj.setFee(reader.readNullable(BigInteger.class));
+    reader.end();
+    return obj;
+  }
+
+  public void writeObject(ObjectWriter writer) {
+    writer.beginList(3);
+    writer.writeNullable(this.getCoinName());
+    writer.writeNullable(this.getAmount());
+    writer.writeNullable(this.getFee());
+    writer.end();
+  }
+
+  public static AssetTransferDetail fromBytes(byte[] bytes) {
+    ObjectReader reader = Context.newByteArrayObjectReader("RLPn", bytes);
+    return AssetTransferDetail.readObject(reader);
+  }
+
+  public byte[] toBytes() {
+    ByteArrayObjectWriter writer = Context.newByteArrayObjectWriter("RLPn");
+    AssetTransferDetail.writeObject(writer, this);
+    return writer.toByteArray();
+  }
+
+}