This will grab NPC information from OSRS Box using the NPC id.

Class:

Quote

import javax.net.ssl.HttpsURLConnection;
import java.io.*;
import java.net.URL;
import java.util.HashMap;

public final class NPCDataRetriever {

    // This is used to cache the NPC data you have already retrieved to
    // avoid re-downloading the information.
    private static HashMap<Integer, NPCData> npcData = new HashMap<>();

    private NPCDataRetriever() {
    }

    /**
     * Retrieves the BufferedReader from the specified URL.
     * @param url The URL of the WebPage.
     * @return BufferedReader
     * @throws IOException
     */
    private static BufferedReader getBufferedReader(String url) throws IOException {
        URL temp = new URL(url);
        HttpsURLConnection connection = (HttpsURLConnection) temp.openConnection();
        InputStream inputStream = connection.getInputStream();
        return new BufferedReader(new InputStreamReader(inputStream));
    }

    /**
     * Retrieves the data from the BufferedReader and puts it into a StringBuilder.
     * @param bufferedReader BufferedReader from a WebPage.
     * @return StringBuilder
     * @throws IOException
     */
    private static StringBuilder getData(BufferedReader bufferedReader) throws IOException {
        String data;
        StringBuilder sb = new StringBuilder();

        while ((data = bufferedReader.readLine()) != null)
            sb.append(data);

        return sb;
    }

    /**
     * Retrieves the NPC data from 'https://www.osrsbox.com/projects/osrsbox-db/'.
     * @param npcID The ID of the NPC.
     * @return NPCData
     * @throws IOException
     */
    public static NPCData getNPCData(int npcID) throws IOException {
        if (npcData.containsKey(npcID))
            return npcData.get(npcID);
        NPCData temp = new NPCData(getData(getBufferedReader(String.format("https://www.osrsbox.com/osrsbox-db/monsters-json/%s.json", npcID))));
        npcData.put(npcID, temp);
        return temp;
    }

    public static class NPCData implements Serializable {
        private static long serialVersionUID = 1L;

        private StringBuilder rawData;

        private int id, combatLevel, tileSize, hitPoints, maxHit,
                attackSpeed, slayerLevel, attackLevel,
                strengthLevel, defenceLevel, magicLevel, rangeLevel;

        private double slayerXP;

        private String name, releaseDate, examineText;

        private boolean isCompleteData, isMembers, isAggressive,
                isPoisonous, isImmuneToPoison, isImmuneToVenom, isSlayerMonster;

        private NPCData(StringBuilder rawData) {
            this.rawData = rawData;

            // Int data
            id = parseIntData(Identifiers.ID.identifier);
            combatLevel = parseIntData(Identifiers.COMBAT_LEVEL.identifier);
            tileSize = parseIntData(Identifiers.SIZE.identifier);
            hitPoints = parseIntData(Identifiers.HITPOINTS.identifier);
            maxHit = parseIntData(Identifiers.MAX_HIT.identifier);
            attackSpeed = parseIntData(Identifiers.ATTACK_SPEED.identifier);
            slayerLevel = parseIntData(Identifiers.SLAYER_LEVEL.identifier);
            attackLevel = parseIntData(Identifiers.ATTACK_LEVEL.identifier);
            strengthLevel = parseIntData(Identifiers.STRENGTH_LEVEL.identifier);
            defenceLevel = parseIntData(Identifiers.DEFENCE_LEVEL.identifier);
            magicLevel = parseIntData(Identifiers.MAGIC_LEVEL.identifier);
            rangeLevel = parseIntData(Identifiers.RANGED_LEVEL.identifier);

            // Double data
            slayerXP = parseDoubleData(Identifiers.SLAYER_XP.identifier);

            // Boolean data
            isCompleteData = parseBooleanData(Identifiers.INCOMPLETE.identifier);
            isMembers = parseBooleanData(Identifiers.MEMBERS.identifier);
            isAggressive = parseBooleanData(Identifiers.AGGRESSIVE.identifier);
            isPoisonous = parseBooleanData(Identifiers.POISONOUS.identifier);
            isImmuneToPoison = parseBooleanData(Identifiers.IMMUNE_POISON.identifier);
            isImmuneToVenom = parseBooleanData(Identifiers.IMMUNE_VENOM.identifier);
            isSlayerMonster = parseBooleanData(Identifiers.SLAYER_MONSTER.identifier);

            // String data
            name = parseStringData(Identifiers.NAME.identifier);
            releaseDate = parseStringData(Identifiers.RELEASE_DATE.identifier);
            examineText = parseStringData(Identifiers.EXAMINE.identifier);
        }

        /**
         * Parses the rawData for an Integer value using an identifier.
         * @param identifier Identifier of the data phrase.
         * @return int
         */
        private int parseIntData(String identifier) {
            String string = rawData.toString().substring(rawData.indexOf(identifier), rawData.indexOf(",", rawData.indexOf(identifier)));
            string = string.substring(string.indexOf(" ")).replaceAll(" ", "");
            try {
                if (!string.equalsIgnoreCase("null")) {
                    int parsedInt = Integer.parseInt(string);
                    return parsedInt;
                } else {
                    return -1;
                }
            } catch (NumberFormatException ne) {
                ne.printStackTrace();
            }
            return -1;
        }

        /**
         * Parses the rawData for an Double value using an identifier.
         * @param identifier Identifier of the data phrase.
         * @return double
         */
        private double parseDoubleData(String identifier) {
            String string = rawData.toString().substring(rawData.indexOf(identifier), rawData.indexOf(",", rawData.indexOf(identifier)));
            string = string.substring(string.indexOf(" ")).replaceAll(" ", "");
            try {
                if (!string.equalsIgnoreCase("null")) {
                    double parseDouble = Double.parseDouble(string);
                    return parseDouble;
                } else {
                    return -1;
                }
            } catch (NumberFormatException ne) {
                ne.printStackTrace();
            }
            return -1;
        }

        /**
         * Parses the rawData for an String value using an identifier.
         * @param identifier Identifier of the data phrase.
         * @return String
         */
        private String parseStringData(String identifier) {
            String string = rawData.toString().substring(rawData.indexOf(identifier),
                    rawData.indexOf(",", rawData.indexOf(identifier)));

            string = string.substring(string.indexOf(" ")).replaceFirst(" ", "").
                    replaceAll("\"", "");

            return string;
        }

        /**
         * Parses the rawData for an Boolean value using an identifier.
         * @param identifier Identifier of the data phrase.
         * @return boolean
         */
        private boolean parseBooleanData(String identifier) {
            String string = rawData.toString().substring(rawData.indexOf(identifier), rawData.indexOf(",", rawData.indexOf(identifier)));
            string = string.substring(string.indexOf(" ")).replaceAll(" ", "");
            return string.equalsIgnoreCase("true");
        }

        @Override
        public String toString() {
            return "id=" + id +
                    ", combatLevel=" + combatLevel +
                    ", tileSize=" + tileSize +
                    ", hitPoints=" + hitPoints +
                    ", maxHit=" + maxHit +
                    ", attackSpeed=" + attackSpeed +
                    ", slayerLevel=" + slayerLevel +
                    ", slayerXP=" + slayerXP +
                    ", attackLevel=" + attackLevel +
                    ", strengthLevel=" + strengthLevel +
                    ", defenceLevel=" + defenceLevel +
                    ", magicLevel=" + magicLevel +
                    ", rangeLevel=" + rangeLevel +
                    ", name='" + name + '\'' +
                    ", releaseDate='" + releaseDate + '\'' +
                    ", examineText='" + examineText + '\'' +
                    ", isCompleteData=" + isCompleteData +
                    ", isMembers=" + isMembers +
                    ", isAggressive=" + isAggressive +
                    ", isPoisonous=" + isPoisonous +
                    ", isImmuneToPoison=" + isImmuneToPoison +
                    ", isImmuneToVenom=" + isImmuneToVenom +
                    ", isSlayerMonster=" + isSlayerMonster;
        }

        public String getName() {
            return name;
        }

        public String getReleaseDate() {
            return releaseDate;
        }

        public String getExamineText() {
            return examineText;
        }

        public double getSlayerXP() {
            return slayerXP;
        }

        public int getAttackLevel() {
            return attackLevel;
        }

        public int getAttackSpeed() {
            return attackSpeed;
        }

        public int getCombatLevel() {
            return combatLevel;
        }

        public int getDefenceLevel() {
            return defenceLevel;
        }

        public int getHitPoints() {
            return hitPoints;
        }

        public int getId() {
            return id;
        }

        public int getMagicLevel() {
            return magicLevel;
        }

        public int getMaxHit() {
            return maxHit;
        }

        public int getRangeLevel() {
            return rangeLevel;
        }

        public int getSlayerLevel() {
            return slayerLevel;
        }

        public int getStrengthLevel() {
            return strengthLevel;
        }

        public int getTileSize() {
            return tileSize;
        }

        public boolean isAggressive() {
            return isAggressive;
        }

        public boolean isCompleteData() {
            return isCompleteData;
        }

        public boolean isImmuneToPoison() {
            return isImmuneToPoison;
        }

        public boolean isImmuneToVenom() {
            return isImmuneToVenom;
        }

        public boolean isMembers() {
            return isMembers;
        }

        public boolean isPoisonous() {
            return isPoisonous;
        }

        public boolean isSlayerMonster() {
            return isSlayerMonster;
        }

        enum Identifiers {

            // Strings Start Here
            NAME,
            RELEASE_DATE,
            EXAMINE,

            // Integers Start Here
            ID,
            COMBAT_LEVEL,
            SIZE,
            HITPOINTS,
            MAX_HIT,
            ATTACK_SPEED,
            SLAYER_LEVEL,
            SLAYER_XP,
            ATTACK_LEVEL,
            STRENGTH_LEVEL,
            DEFENCE_LEVEL,
            MAGIC_LEVEL,
            RANGED_LEVEL,

            // Booleans Start Here
            INCOMPLETE,
            MEMBERS,
            AGGRESSIVE,
            POISONOUS,
            IMMUNE_POISON,
            IMMUNE_VENOM,
            SLAYER_MONSTER;

            String identifier;

            Identifiers() {
                this.identifier = this.name().toLowerCase();
            }
        }
    }
}

Usage:

Quote

@ScriptManifest(name = "@Test", author = "BravoTaco", version = 0, info = "", logo = "")
public class Main extends Script {

    NPCDataRetriever.NPCData wolfData;

    @Override
    public void onStart() throws InterruptedException {
        // Set the wolf data.
        try {
            wolfData = NPCDataRetriever.getNPCData(117);
        } catch (IOException e) {
            e.printStackTrace();
        }

        if (wolfData != null) {
            // Log some information about the wolf.
            log(wolfData.getHitPoints());
            log(wolfData.isAggressive());
            log(wolfData.isSlayerMonster());
            log(wolfData.getSlayerXP());
        }
    }

    @Override
    public int onLoop() throws InterruptedException {

        return random(800, 3000);
    }

    @Override
    public void onExit() throws InterruptedException {

    }

    @Override
    public void onPaint(Graphics2D g) {

    }

}

 

Edited March 4, 20205 yr by BravoTaco

Was just checking out osrsbox last night! Very nice

sick!