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Damian Staszewski
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Merge branch 'dev' into v2.x
2 parents dac7377 + e868be6 commit 55c7100

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‎src/main/java/pl/stachuofficial/hirezapi/HiRezAPI.java

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package pl.stachuofficial.hirezapi;
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import pl.stachuofficial.hirezapi.games.Paladins;
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import pl.stachuofficial.hirezapi.games.Smite;
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import java.io.*;
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import java.nio.file.Paths;
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import java.util.Properties;
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/**
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* @author <a href="damian@stachuofficial.pl">Damian Staszewski</a>
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* @since 1.8
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*/
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public class HiRezAPI {
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private static final File filesession = Paths.get(System.getProperty("java.io.tmpdir"), ".sessions").toFile();
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/**
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* Session keys for specific base API url type
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*/
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public static final Properties sessions = new Properties() {
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@Override
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public synchronized String setProperty(String key, String value) {
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put(key, value);
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try {
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HiRezAPI.store();
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} catch (IOException ex) {
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ex.printStackTrace();
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}
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return value;
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}
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};
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/**
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* Developer ID (DevId)
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* @see HiRezAPI#HiRezAPI(String, String)
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*/
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private final String devId;
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/**
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* Authorization Key (AuthKey)
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* @see HiRezAPI#HiRezAPI(String, String)
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*/
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private final String authKey;
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/**
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* <p>Initialize Hi-Rez API. All stuff will delivered by Hi-Rez employer via E-Mail.</p>
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* <p>Please fill <a href="https://fs12.formsite.com/HiRez/form48/secure_index.html">this form first</a> to using script.</p>
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* <p>After acceptation your request, you can proceed to action.</p>
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* @param devId Developer ID (DevId)
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* @param authKey Authorization Key (AuthKey)
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*/
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public HiRezAPI(String devId, String authKey) {
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if (!Boolean.valueOf(System.getProperty("hirez.debug"))) {
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System.setProperty("hirez.debug","false");
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}
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this.devId = devId;
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this.authKey = authKey;
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try {
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initialize();
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} catch (Exception ex) {
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ex.printStackTrace();
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}
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}
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private static void store() throws IOException {
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Writer writer = new FileWriter(filesession);
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sessions.store(writer, "");
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}
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private void initialize() throws IOException {
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if (!filesession.exists()) {
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filesession.createNewFile();
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}
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Reader reader = new FileReader(filesession);
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sessions.load(reader);
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}
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/**
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* Smite API
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* @param platform Platform
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* @return {@link Smite}
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*/
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public Smite smite(Smite.Platform platform) {
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return new Smite(platform, devId, authKey);
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}
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/**
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* Paladins API
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* @param platform Platform
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* @return {@link Paladins}
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*/
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public Paladins paladins(Paladins.Platform platform) {
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return new Paladins(platform, devId, authKey);
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}
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}

‎src/main/java/pl/stachuofficial/hirezapi/api/HttpClient.java

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package pl.stachuofficial.hirezapi.api;
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import okhttp3.OkHttpClient;
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import okhttp3.Request;
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import okhttp3.Response;
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import java.util.Arrays;
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import java.util.concurrent.TimeUnit;
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/**
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* @author <a href="damian@stachuofficial.pl">Damian Staszewski</a>
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* @since 1.8
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*/
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public class HttpClient {
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private final String base_url;
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private final int timeout = 10; // default timeout is 10 seconds
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private final OkHttpClient client;
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public HttpClient(String base_url) {
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this.base_url = base_url;
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this.client = new OkHttpClient.Builder()
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.connectTimeout(timeout, TimeUnit.SECONDS)
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.readTimeout(timeout, TimeUnit.SECONDS)
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.writeTimeout(timeout, TimeUnit.SECONDS)
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.build();
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}
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protected String request(String endpoint, String... args) {
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try {
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String url = (base_url.endsWith("/")) ? base_url : base_url + "/";
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url += (endpoint.startsWith("/")) ? endpoint.substring(1) : endpoint;
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if (!url.endsWith("/") && Arrays.asList(args).toArray().length > 0) {
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url += "/";
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}
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url += (Arrays.asList(args).toArray().length > 0) ?
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String.join("/", Arrays.asList(args)) :
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"";
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if (Boolean.valueOf(System.getProperty("hirez.debug"))) {
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System.out.println(url);
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}
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Request request = new Request.Builder()
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.url(url)
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.header("User-Agent", "Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/44.0.2403.52 Safari/537.36")
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.build();
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Response response = client.newCall(request).execute();
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if (!response.isSuccessful()) {
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String res_data = "Protocol: " + response.protocol().toString();
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res_data += ";\r\nCode: " + response.code();
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res_data += ";\r\nMessage: " + response.message();
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res_data += ";\r\nURL: " + url;
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throw new SessionException("Unexpected code \r\n" + res_data);
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}
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return response.body().string();
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} catch (Exception ex) {
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ex.printStackTrace();
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return null;
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}
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}
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}

‎src/main/java/pl/stachuofficial/hirezapi/api/Session.java

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package pl.stachuofficial.hirezapi.api;
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import pl.stachuofficial.hirezapi.HiRezAPI;
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import pl.stachuofficial.hirezapi.games.Paladins;
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import pl.stachuofficial.hirezapi.games.Smite;
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/**
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* @author <a href="damian@stachuofficial.pl">Damian Staszewski</a>
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* @since 1.8
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*/
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public class Session extends HttpClient {
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private final String platform;
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private final Signature sig;
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public Session(Smite.Platform platform, String devId, String authKey) {
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super(platform.getUrl());
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this.platform = "SMITE_" + platform.name();
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this.sig = new Signature(platform, devId, authKey);
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if (!HiRezAPI.sessions.containsKey(this.platform)) this.generateSession();
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if (!testSession().toString().startsWith("\"This was a successful test with the following parameters added:")) this.generateSession();
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}
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public Session(Paladins.Platform platform, String devId, String authKey) {
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super(platform.getUrl());
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this.platform = "PALADINS_" + platform.name();
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this.sig = new Signature(platform, devId, authKey);
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if (!HiRezAPI.sessions.containsKey(this.platform)) this.generateSession();
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if (!testSession().toString().startsWith("\"This was a successful test with the following parameters added:")) this.generateSession();
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}
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public StringData get(String endpoint, String... args) {
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return new StringData(request(this.sig.generateUrl(endpoint), args));
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}
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public StringData generateSession() {
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StringData data = new StringData(request(this.sig.createSession()));
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try {
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if (data.toJsonObject().getString("ret_msg").equals("Approved")) {
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HiRezAPI.sessions.setProperty(this.platform, data.toJsonObject().getString("session_id"));
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} else throw new SessionException(data.toJsonObject().getString("ret_msg"));
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} catch (SessionException ex) {
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ex.printStackTrace();
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}
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return data;
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}
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public String testSession() {
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return get("testsession").toString();
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}
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public StringData getDataUsage() {
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return get("getdataused");
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}
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}

‎src/main/java/pl/stachuofficial/hirezapi/api/SessionException.java

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package pl.stachuofficial.hirezapi.api;
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class SessionException extends Exception {
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SessionException(String message) {
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super(message);
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}
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SessionException(Throwable message) {
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super(message);
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}
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}

‎src/main/java/pl/stachuofficial/hirezapi/api/Signature.java

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package pl.stachuofficial.hirezapi.api;
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import pl.stachuofficial.hirezapi.HiRezAPI;
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import pl.stachuofficial.hirezapi.games.Paladins;
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import pl.stachuofficial.hirezapi.games.Smite;
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import java.security.MessageDigest;
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import java.text.SimpleDateFormat;
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import java.util.Date;
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import java.util.SimpleTimeZone;
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public class Signature {
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private final String devId;
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private final String authKey;
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private final String platform;
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Signature(Smite.Platform platform, String devId, String authKey) {
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this.devId = devId;
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this.authKey = authKey;
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this.platform = "SMITE_" + platform.name();
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}
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Signature(Paladins.Platform platform, String devId, String authKey) {
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this.devId = devId;
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this.authKey = authKey;
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this.platform = "PALADINS_" + platform.name();
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}
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private String generateTimestamp() {
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SimpleDateFormat sdf = new SimpleDateFormat("yyyyMMddHHmmss");
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sdf.setTimeZone(new SimpleTimeZone(SimpleTimeZone.UTC_TIME, "UTC"));
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return sdf.format(new Date());
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}
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private String generateSignature(String method) {
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try {
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String sig = devId + method + authKey + generateTimestamp();
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StringBuilder sb = new StringBuilder();
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MessageDigest md = MessageDigest.getInstance("MD5");
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md.update(sig.getBytes());
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byte bytes[] = md.digest();
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for (byte bit : bytes) {
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String hex = Integer.toHexString(0xff & bit);
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if (hex.length() == 1) sb.append("0");
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sb.append(hex);
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}
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return sb.toString();
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} catch (Exception ex) {
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ex.printStackTrace();
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return null;
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}
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}
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public String generateUrl(String method) {
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String url = method + "Json/";
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url += devId + "/";
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url += generateSignature(method) + "/";
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url += HiRezAPI.sessions.getProperty(platform) + "/";
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url += generateTimestamp();
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return url;
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}
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public String createSession() {
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String url = "createsessionJson/";
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url += devId + "/";
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url += generateSignature("createsession") + "/";
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url += generateTimestamp();
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return url;
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}
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}

‎src/main/java/pl/stachuofficial/hirezapi/api/StringData.java

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package pl.stachuofficial.hirezapi.api;
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import org.json.JSONArray;
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import org.json.JSONObject;
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/**
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* @author <a href="damian@stachuofficial.pl">Damian Staszewski</a>
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* @since 1.8
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*/
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public class StringData {
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private final String string;
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/**
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* String Data
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* @param string string
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*/
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public StringData(String string) {
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this.string = string;
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}
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/**
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* Getting data to {@link String}
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* @return {@link String}
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*/
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@Override
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public String toString() {
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return string.replace("\\\"", "");
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}
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/**
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* Getting data to {@link JSONArray}
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* @return {@link JSONArray}
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*/
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public JSONArray toJsonArray() {
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return new JSONArray(string);
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}
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/**
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* Getting data to {@link JSONObject}
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* @return {@link JSONObject}
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*/
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public JSONObject toJsonObject() {
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return new JSONObject(string);
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}
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// TODO: supporting on next release.
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// /**
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// * Getting data to XML {@link Document}
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// * @return {@link Document}
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// */
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// public Document toXmlData() {
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// try {
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// DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
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// DocumentBuilder builder;
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//
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// builder = factory.newDocumentBuilder();
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// return builder.parse(new InputSource(new StringReader(string)));
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// } catch (Exception ex) {
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// ex.printStackTrace();
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// return null;
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// }
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// }
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}

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