Added an untested way of saving and loading boosters

velocity/src/main/java/com/alttd/vboosters/data/VelocityBooster.java

@@ -2,7 +2,10 @@ package com.alttd.vboosters.data;
 
 import com.alttd.boosterapi.Booster;
 import com.alttd.boosterapi.BoosterType;
+import com.alttd.vboosters.storage.VelocityBoosterStorage;
 
+import java.util.Collection;
+import java.util.List;
 import java.util.UUID;
 
 public class VelocityBooster implements Booster {
@@ -31,6 +34,18 @@ public class VelocityBooster implements Booster {
         this(UUID.randomUUID(), type, playerName, duration, multiplier);
     }
 
+    public VelocityBooster(UUID uuid, String activator, BoosterType boosterType, long startingTime,
+                           long duration, double multiplier, boolean active, boolean finished) {
+        this.uuid = uuid;
+        this.activator = activator;
+        this.boosterType = boosterType;
+        this.startingTime = startingTime;
+        this.duration = duration;
+        this.multiplier = multiplier;
+        this.active = active;
+        this.finished = finished;
+    }
+
     @Override
     public boolean isActive() {
         return active;
@@ -105,7 +120,7 @@ public class VelocityBooster implements Booster {
     }
 
     @Override
-    public void stopBooster() {
+    public void stopBooster() { //TODO stop it on the servers as well
         setDuration(getTimeRemaining());
         setActive(false);
         saveBooster();
@@ -113,10 +128,12 @@ public class VelocityBooster implements Booster {
 
     @Override
     public void saveBooster() {
-        // logic to save to yaml or to db
+        VelocityBoosterStorage vbs = VelocityBoosterStorage.getVelocityBoosterStorage();
+        vbs.getBoosters().put(uuid, this);
+        vbs.saveBoosters(vbs.getBoosters().values());
     }
 
-    public void finish() {
+    public void finish() { //TODO finish it on the servers as well
         finished = true;
         stopBooster();
     }

velocity/src/main/java/com/alttd/vboosters/storage/VelocityBoosterStorage.java

@@ -0,0 +1,80 @@
+package com.alttd.vboosters.storage;
+
+import com.alttd.boosterapi.Booster;
+import com.alttd.boosterapi.BoosterType;
+import com.alttd.boosterapi.config.BoosterStorage;
+import com.alttd.boosterapi.util.ALogger;
+import com.alttd.vboosters.data.VelocityBooster;
+import com.fasterxml.jackson.core.JsonParser;
+import com.fasterxml.jackson.core.JsonToken;
+
+import java.io.IOException;
+import java.util.UUID;
+
+public class VelocityBoosterStorage extends BoosterStorage {
+
+    private static VelocityBoosterStorage velocityBoosterStorage = null;
+
+    public static VelocityBoosterStorage getVelocityBoosterStorage() {
+        if (velocityBoosterStorage == null)
+            velocityBoosterStorage = new VelocityBoosterStorage();
+        return velocityBoosterStorage;
+    }
+
+    private VelocityBoosterStorage() {
+        super();
+    }
+
+    @Override
+    public Booster loadBooster(JsonParser parser) throws IOException {
+        JsonToken jsonToken = parser.nextToken();
+        if (!jsonToken.isStructStart())
+            return error("Didn't find struct start");
+
+        jsonToken = parser.nextToken();
+        if (jsonToken != JsonToken.FIELD_NAME || !"uuid".equals(parser.getCurrentName()))
+            return error("Didn't find uuid at expected location");
+        UUID uuid = UUID.fromString(parser.getValueAsString());
+
+        jsonToken = parser.nextToken();
+        if (jsonToken != JsonToken.FIELD_NAME || !"activator".equals(parser.getCurrentName()))
+            return error("Didn't find activator at expected location");
+        String activator = parser.getValueAsString();
+
+        jsonToken = parser.nextToken();
+        if (jsonToken != JsonToken.FIELD_NAME || !"type".equals(parser.getCurrentName()))
+            return error("Didn't find type at expected location");
+        BoosterType boosterType = BoosterType.getByName(parser.getValueAsString());
+
+        jsonToken = parser.nextToken();
+        if (jsonToken != JsonToken.FIELD_NAME || !"startingTime".equals(parser.getCurrentName()))
+            return error("Didn't find startingTime at expected location");
+        long startingTime = parser.getValueAsLong();
+
+        jsonToken = parser.nextToken();
+        if (jsonToken != JsonToken.FIELD_NAME || !"duration".equals(parser.getCurrentName()))
+            return error("Didn't find duration at expected location");
+        long duration = parser.getValueAsLong();
+
+        jsonToken = parser.nextToken();
+        if (jsonToken != JsonToken.FIELD_NAME || !"multiplier".equals(parser.getCurrentName()))
+            return error("Didn't find multiplier at expected location");
+        double multiplier = parser.getValueAsDouble();
+
+        jsonToken = parser.nextToken();
+        if (jsonToken != JsonToken.FIELD_NAME || !"active".equals(parser.getCurrentName()))
+            return error("Didn't find active at expected location");
+        boolean active = parser.getValueAsBoolean();
+
+        jsonToken = parser.nextToken();
+        if (jsonToken != JsonToken.FIELD_NAME || !"finished".equals(parser.getCurrentName()))
+            return error("Didn't find finished at expected location");
+        boolean finished = parser.getValueAsBoolean();
+        return new VelocityBooster(uuid, activator, boosterType, startingTime, duration, multiplier, active, finished);
+    }
+
+    private static Booster error(String error) {
+        ALogger.error(error);
+        return null;
+    }
+}