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Add class so I have soemthing to call to get the UUID
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src/me/libraryaddict/disguise/utilities/UUIDFetcher.java
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83
src/me/libraryaddict/disguise/utilities/UUIDFetcher.java
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package me.libraryaddict.disguise.utilities;
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import com.google.common.collect.ImmutableList;
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import org.json.simple.JSONArray;
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import org.json.simple.JSONObject;
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import org.json.simple.JSONValue;
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import org.json.simple.parser.JSONParser;
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import java.io.DataOutputStream;
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import java.io.InputStreamReader;
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import java.net.HttpURLConnection;
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import java.net.URL;
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import java.util.ArrayList;
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import java.util.HashMap;
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import java.util.List;
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import java.util.UUID;
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import java.util.concurrent.Callable;
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public class UUIDFetcher implements Callable<HashMap<String, UUID>> {
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private static final String AGENT = "minecraft";
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private static final int MAX_SEARCH = 100;
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private static final String PROFILE_URL = "https://api.mojang.com/profiles/page/";
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@SuppressWarnings("unchecked")
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private static String buildBody(List<String> names) {
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List<JSONObject> lookups = new ArrayList<JSONObject>();
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for (String name : names) {
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JSONObject obj = new JSONObject();
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obj.put("name", name);
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obj.put("agent", AGENT);
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lookups.add(obj);
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}
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return JSONValue.toJSONString(lookups);
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}
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private static HttpURLConnection createConnection(int page) throws Exception {
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URL url = new URL(PROFILE_URL + page);
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HttpURLConnection connection = (HttpURLConnection) url.openConnection();
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connection.setRequestMethod("POST");
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connection.setRequestProperty("Content-Type", "application/json");
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connection.setUseCaches(false);
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connection.setDoInput(true);
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connection.setDoOutput(true);
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return connection;
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}
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private static void writeBody(HttpURLConnection connection, String body) throws Exception {
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DataOutputStream writer = new DataOutputStream(connection.getOutputStream());
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writer.write(body.getBytes());
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writer.flush();
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writer.close();
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}
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private final JSONParser jsonParser = new JSONParser();
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private final List<String> names;
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public UUIDFetcher(List<String> names) {
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this.names = ImmutableList.copyOf(names);
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}
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public HashMap<String, UUID> call() throws Exception {
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HashMap<String, UUID> uuidMap = new HashMap<String, UUID>();
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String body = buildBody(names);
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for (int i = 1; i < MAX_SEARCH; i++) {
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HttpURLConnection connection = createConnection(i);
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writeBody(connection, body);
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JSONObject jsonObject = (JSONObject) jsonParser.parse(new InputStreamReader(connection.getInputStream()));
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JSONArray array = (JSONArray) jsonObject.get("profiles");
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Number count = (Number) jsonObject.get("size");
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if (count.intValue() == 0) {
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break;
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}
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for (Object profile : array) {
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JSONObject jsonProfile = (JSONObject) profile;
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String id = (String) jsonProfile.get("id");
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String name = (String) jsonProfile.get("name");
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UUID uuid = UUID.fromString(id.substring(0, 8) + "-" + id.substring(8, 12) + "-" + id.substring(12, 16) + "-"
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+ id.substring(16, 20) + "-" + id.substring(20, 32));
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uuidMap.put(name, uuid);
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}
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}
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return uuidMap;
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}
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}
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