chore: added sanchonet and replaced testnet with preview (#174)

Author: Kammerlo

api/src/main/java/org/cardanofoundation/rosetta/api/network/service/NetworkServiceImpl.java

@@ -148,8 +148,9 @@ public Network getSupportedNetwork() {
     return switch (networkMagic) {
       case Constants.MAINNET_NETWORK_MAGIC -> Networks.mainnet();
       case Constants.PREPROD_NETWORK_MAGIC -> Networks.preprod();
-      case Constants.TESTNET_NETWORK_MAGIC -> Networks.testnet();
-      case Constants.DEVNET_NETWORK_MAGIC -> new Network(0b0000, Constants.DEVKIT_PROTOCOL_MAGIC);
+      case Constants.PREVIEW_NETWORK_MAGIC -> Networks.preview();
+      case Constants.SANCHONET_NETWORK_MAGIC -> new Network(0b0000, Constants.SANCHONET_NETWORK_MAGIC);
+      case Constants.DEVKIT_NETWORK_MAGIC -> new Network(0b0000, Constants.DEVKIT_NETWORK_MAGIC);
       default -> throw ExceptionFactory.invalidNetworkError();
     };
   }
@@ -215,19 +216,16 @@ private boolean verifyNetwork(String network) {
     Network supportedNetwork = getSupportedNetwork();
 
     switch ((int) supportedNetwork.getProtocolMagic()) {
-      case Constants.MAINNET_PROTOCOL_MAGIC -> {
+      case Constants.MAINNET_NETWORK_MAGIC -> {
         return network.equalsIgnoreCase(Constants.MAINNET);
       }
-      case Constants.TESTNET_PROTOCOL_MAGIC -> {
-        return network.equalsIgnoreCase(Constants.TESTNET);
-      }
-      case Constants.PREPROD_PROTOCOL_MAGIC -> {
+      case Constants.PREPROD_NETWORK_MAGIC -> {
         return network.equals(Constants.PREPROD);
       }
-      case Constants.PREVIEW_PROTOCOL_MAGIC -> {
+      case Constants.PREVIEW_NETWORK_MAGIC -> {
         return network.equals(Constants.PREVIEW);
       }
-      case Constants.DEVKIT_PROTOCOL_MAGIC -> {
+      case Constants.DEVKIT_NETWORK_MAGIC -> {
         return network.equals(Constants.DEVKIT);
       }
       default -> {

api/src/main/java/org/cardanofoundation/rosetta/common/util/Constants.java

@@ -20,26 +20,21 @@ public class Constants {
   public static final String CONTENT_TYPE_HEADER_KEY = "Content-Type";
   public static final int TX_HASH_LENGTH = 64;
   public static final String PROTOCOL = "http://";
-  public static final String NETWORK_ID_NAME = "networkId";
   public static final String NETWORK_MAGIC_NAME = "networkMagic";
-  public static final int MAINNET_NETWORK_MAGIC = 764824073;
   public static final String KEY_REFUNDS_SUM = "keyRefundsSum";
   public static final String KEY_DEPOSITS_SUM = "keyDepositsSum";
   public static final String POOL_DEPOSITS_SUM = "poolDepositsSum";
   public static final String CARDANO_BLOCKCHAIN = "cardano";
-  public static final int MAINNET_PROTOCOL_MAGIC = 764824073;
-  public static final int TESTNET_PROTOCOL_MAGIC = 1097911063;
-  public static final int PREPROD_PROTOCOL_MAGIC = 1;
-  public static final int PREVIEW_PROTOCOL_MAGIC = 2;
-  public static final int DEVKIT_PROTOCOL_MAGIC = 42;
+  public static final int MAINNET_NETWORK_MAGIC = 764824073;
+  public static final int PREPROD_NETWORK_MAGIC = 1;
+  public static final int PREVIEW_NETWORK_MAGIC = 2;
+  public static final int SANCHONET_NETWORK_MAGIC = 4;
+  public static final int DEVKIT_NETWORK_MAGIC = 42;
 
   private Constants() {
   }
 
   public static final String CARDANO = "cardano";
-  public static final int PREPROD_NETWORK_MAGIC = 1;
-  public static final int TESTNET_NETWORK_MAGIC = 1097911063;
-  public static final int DEVNET_NETWORK_MAGIC = 42;
   public static final byte STAKE_KEY_HASH_HEADER_KIND = (byte) -32;
 
   public static final int PREFIX_LENGTH = 10;