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Fix itemstack deserialization

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This commit is contained in:
libraryaddict 2020-12-01 09:21:26 +13:00
parent 251ca9b7e1
commit 322deb3d47
1 changed files with 23 additions and 24 deletions
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47
src/main/java/me/libraryaddict/disguise/utilities/json/SerializerFlagWatcher.java
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@ -4,6 +4,7 @@ import com.google.gson.*;
import com.google.gson.internal.LinkedTreeMap;
import me.libraryaddict.disguise.disguisetypes.*;
import me.libraryaddict.disguise.utilities.DisguiseUtilities;
import org.bukkit.inventory.ItemStack;
import java.lang.reflect.Field;
import java.lang.reflect.Method;
@ -16,8 +17,8 @@ import java.util.Optional;
/**
* Created by libraryaddict on 1/06/2017.
*/
public class SerializerFlagWatcher implements JsonDeserializer<FlagWatcher>, JsonSerializer<FlagWatcher>,
InstanceCreator<FlagWatcher> {
public class SerializerFlagWatcher
implements JsonDeserializer<FlagWatcher>, JsonSerializer<FlagWatcher>, InstanceCreator<FlagWatcher> {
private Gson gson;
public SerializerFlagWatcher(Gson gson) {
@ -25,11 +26,11 @@ public class SerializerFlagWatcher implements JsonDeserializer<FlagWatcher>, Jso
}
@Override
public FlagWatcher deserialize(JsonElement json, Type typeOfT,
JsonDeserializationContext context) throws JsonParseException {
public FlagWatcher deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context)
throws JsonParseException {
try {
FlagWatcher watcher = (FlagWatcher) gson
.fromJson(json, Class.forName(((JsonObject) json).get("flagType").getAsString()));
FlagWatcher watcher =
(FlagWatcher) gson.fromJson(json, Class.forName(((JsonObject) json).get("flagType").getAsString()));
DisguiseType entity = DisguiseType.valueOf(((JsonObject) json).get("entityType").getAsString());
@ -37,16 +38,15 @@ public class SerializerFlagWatcher implements JsonDeserializer<FlagWatcher>, Jso
correct(watcher, entity.getWatcherClass(), "backupEntityValues");
return watcher;
}
catch (Exception e) {
} catch (Exception e) {
e.printStackTrace();
}
return null;
}
private void correct(FlagWatcher watcher, Class<? extends FlagWatcher> flagWatcher,
String name) throws NoSuchFieldException, IllegalAccessException {
private void correct(FlagWatcher watcher, Class<? extends FlagWatcher> flagWatcher, String name)
throws NoSuchFieldException, IllegalAccessException {
Field field = FlagWatcher.class.getDeclaredField(name);
field.setAccessible(true);
HashMap<Integer, Object> map = (HashMap<Integer, Object>) field.get(watcher);
@ -58,29 +58,28 @@ public class SerializerFlagWatcher implements JsonDeserializer<FlagWatcher>, Jso
if (entry.getValue() instanceof Double) {
Object def = index.getDefault();
if (def instanceof Long)
if (def instanceof Long) {
entry.setValue(((Double) entry.getValue()).longValue());
else if (def instanceof Float)
} else if (def instanceof Float) {
entry.setValue(((Double) entry.getValue()).floatValue());
else if (def instanceof Integer)
} else if (def instanceof Integer) {
entry.setValue(((Double) entry.getValue()).intValue());
else if (def instanceof Short)
} else if (def instanceof Short) {
entry.setValue(((Double) entry.getValue()).shortValue());
else if (def instanceof Byte)
} else if (def instanceof Byte) {
entry.setValue(((Double) entry.getValue()).byteValue());
}
} else if (entry.getValue() instanceof LinkedTreeMap) { // If it's deserialized incorrectly as a map
// If the default value is not VillagerData
if (index.getDefault() instanceof VillagerData) {
entry.setValue(new Gson().fromJson(new Gson().toJson(entry.getValue()), VillagerData.class));
} else if (index.getDefault() instanceof Optional) {
for (Field f : MetaIndex.class.getFields()) {
try {
if (f.get(null) != index) {
continue;
}
}
catch (IllegalAccessException e) {
} catch (IllegalAccessException e) {
e.printStackTrace();
}
@ -95,14 +94,16 @@ public class SerializerFlagWatcher implements JsonDeserializer<FlagWatcher>, Jso
if (((LinkedTreeMap) entry.getValue()).isEmpty()) {
value = Optional.empty();
} else {
value = Optional
.of(gson.fromJson(gson.toJson(((LinkedTreeMap) entry.getValue()).get("value")),
value = Optional.of(
gson.fromJson(gson.toJson(((LinkedTreeMap) entry.getValue()).get("value")),
val));
}
entry.setValue(value);
}
}
} else if (index.getDefault() instanceof ItemStack) {
entry.setValue(gson.fromJson(gson.toJson(entry.getValue()), ItemStack.class));
}
}
@ -122,8 +123,7 @@ public class SerializerFlagWatcher implements JsonDeserializer<FlagWatcher>, Jso
public FlagWatcher createInstance(Type type) {
try {
return (FlagWatcher) type.getClass().getConstructor(Disguise.class).newInstance(null);
}
catch (Exception e) {
} catch (Exception e) {
e.printStackTrace();
}
@ -141,8 +141,7 @@ public class SerializerFlagWatcher implements JsonDeserializer<FlagWatcher>, Jso
method.setAccessible(true);
Disguise disguise = (Disguise) method.invoke(src);
obj.addProperty("entityType", disguise.getType().name());
}
catch (Exception ex) {
} catch (Exception ex) {
ex.printStackTrace();
}