Deserialization fix (#40)

* remove jackson library in favor gson
* clean up
* version and changelog

CHANGELOG.md

@@ -1,3 +1,6 @@
+## 1.13.2
+* Remove Jakson dependency in favor of gson
+
 ## 1.13.1
 * Fix the deserialization bug with Jakson on NetworkConfigLoader.java
 

build.gradle

@@ -30,8 +30,7 @@ dependencies {
     implementation 'com.esaulpaugh:headlong:3.4.1'
     implementation 'com.google.code.gson:gson:2.8.6'
     implementation 'org.bouncycastle:bcprov-jdk15on:1.65.01'
-    implementation 'com.fasterxml.jackson.core:jackson-databind:2.11.4'
-    implementation 'com.fasterxml.jackson.core:jackson-annotations:2.11.4'
+
     compileOnly 'org.projectlombok:lombok-maven-plugin:1.18.16.0'
 
     annotationProcessor 'org.projectlombok:lombok:1.18.16'

src/main/java/com/unstoppabledomains/config/network/NetworkConfigLoader.java

@@ -1,8 +1,6 @@
 package com.unstoppabledomains.config.network;
 
-import com.fasterxml.jackson.annotation.PropertyAccessor;
-import com.fasterxml.jackson.annotation.JsonAutoDetect.Visibility;
-import com.fasterxml.jackson.databind.ObjectMapper;
+import com.google.gson.Gson;
 import com.unstoppabledomains.config.network.model.Contract;
 import com.unstoppabledomains.config.network.model.Contracts;
 import com.unstoppabledomains.config.network.model.Network;
@@ -41,9 +39,7 @@ private static NetworkConfig initNetworkConfig() {
         try {
             final InputStreamReader reader = new InputStreamReader(NetworkConfigLoader.class.getResourceAsStream(CONFIG_FILE));
             final String jsonString = new BufferedReader(reader).lines().collect(Collectors.joining("\n"));
-            final ObjectMapper mapper = new ObjectMapper().setVisibility(PropertyAccessor.FIELD, Visibility.ANY);
-
-            config = mapper.readValue(jsonString, NetworkConfig.class);
+            config = new Gson().fromJson(jsonString, NetworkConfig.class);
         } catch (Exception e) {
             throw new RuntimeException("Couldn't load network config", e);
         }

src/main/java/com/unstoppabledomains/resolution/contracts/cns/ProxyReader.java

@@ -30,9 +30,7 @@ public String getRecord(String recordKey, BigInteger tokenID) throws Exception {
     }
 
     public ProxyData getProxyData(String[] records, BigInteger tokenID) throws NamingServiceException {
-        Object[] args = new Object[2];
-        args[0] = records;
-        args[1] = tokenID;
+        Object[] args = { records, tokenID };
         return fetchData(args);
     }
 

src/main/java/com/unstoppabledomains/resolution/naming/service/CNS.java

@@ -2,7 +2,6 @@
 package com.unstoppabledomains.resolution.naming.service;
 
 import com.unstoppabledomains.config.network.NetworkConfigLoader;
-import com.unstoppabledomains.config.network.model.Network;
 import com.unstoppabledomains.exceptions.ContractCallException;
 import com.unstoppabledomains.exceptions.dns.DnsException;
 import com.unstoppabledomains.exceptions.ns.NSExceptionCode;

src/main/resources/com/unstoppabledomains/config/client/client.json

@@ -1,3 +1,3 @@
 {
-  "version": "1.13.1"
+  "version": "1.13.2"
 }