mirror of
https://github.com/Grasscutters/Grasscutter.git
synced 2025-12-16 08:56:04 +01:00
Merge remote-tracking branch 'upstream/development' into development
This commit is contained in:
Benjamin Elsdon
@@ -1,25 +1,10 @@
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package emu.grasscutter.server.dispatch;
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import java.io.File;
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import java.io.FileInputStream;
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import java.io.IOException;
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import java.io.OutputStream;
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import java.io.UnsupportedEncodingException;
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import java.net.InetAddress;
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import java.net.InetSocketAddress;
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import java.net.URI;
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import java.net.URLDecoder;
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import java.security.KeyStore;
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import java.util.*;
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import javax.net.ssl.KeyManagerFactory;
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import javax.net.ssl.SSLContext;
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import com.google.gson.Gson;
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import com.google.gson.GsonBuilder;
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import com.google.protobuf.ByteString;
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import com.sun.net.httpserver.HttpExchange;
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import com.sun.net.httpserver.HttpHandler;
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import com.sun.net.httpserver.HttpServer;
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import com.sun.net.httpserver.HttpsConfigurator;
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import com.sun.net.httpserver.HttpsServer;
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@@ -31,29 +16,31 @@ import emu.grasscutter.net.proto.QueryCurrRegionHttpRspOuterClass.QueryCurrRegio
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import emu.grasscutter.net.proto.QueryRegionListHttpRspOuterClass.QueryRegionListHttpRsp;
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import emu.grasscutter.net.proto.RegionInfoOuterClass.RegionInfo;
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import emu.grasscutter.net.proto.RegionSimpleInfoOuterClass.RegionSimpleInfo;
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import emu.grasscutter.server.dispatch.json.ComboTokenReqJson;
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import emu.grasscutter.server.dispatch.json.ComboTokenResJson;
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import emu.grasscutter.server.dispatch.json.LoginAccountRequestJson;
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import emu.grasscutter.server.dispatch.json.LoginResultJson;
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import emu.grasscutter.server.dispatch.json.LoginTokenRequestJson;
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import emu.grasscutter.server.dispatch.json.*;
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import emu.grasscutter.server.dispatch.json.ComboTokenReqJson.LoginTokenData;
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import emu.grasscutter.utils.FileUtils;
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import emu.grasscutter.utils.Utils;
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import com.sun.net.httpserver.HttpServer;
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import javax.net.ssl.KeyManagerFactory;
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import javax.net.ssl.SSLContext;
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import java.io.*;
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import java.net.InetSocketAddress;
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import java.net.URI;
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import java.net.URLDecoder;
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import java.security.KeyStore;
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import java.util.*;
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public final class DispatchServer {
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public static String query_region_list = "";
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public static String query_cur_region = "";
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private final InetSocketAddress address;
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private final Gson gson;
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private final String defaultServerName = "os_usa";
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//private QueryCurrRegionHttpRsp currRegion;
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public String regionListBase64;
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public HashMap<String, RegionData> regions;
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public static String query_region_list = "";
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public static String query_cur_region = "";
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public DispatchServer() {
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this.regions = new HashMap<String, RegionData>();
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this.address = new InetSocketAddress(Grasscutter.getConfig().getDispatchOptions().Ip, Grasscutter.getConfig().getDispatchOptions().Port);
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@@ -77,7 +64,7 @@ public final class DispatchServer {
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return regions.get(defaultServerName).parsedRegionQuery;
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}
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Grasscutter.getLogger().error("Ignore the error below");
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Grasscutter.getLogger().warn("[Dispatch] Unsupported run mode for getCurrRegion()");
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return null;
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}
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@@ -88,14 +75,14 @@ public final class DispatchServer {
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if (file.exists()) {
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query_region_list = new String(FileUtils.read(file));
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} else {
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Grasscutter.getLogger().warn("query_region_list not found! Using default region list.");
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Grasscutter.getLogger().warn("[Dispatch] query_region_list not found! Using default region list.");
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}
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file = new File(Grasscutter.getConfig().DATA_FOLDER + "query_cur_region.txt");
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if (file.exists()) {
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query_cur_region = new String(FileUtils.read(file));
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} else {
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Grasscutter.getLogger().warn("query_cur_region not found! Using default current region.");
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Grasscutter.getLogger().warn("[Dispatch] query_cur_region not found! Using default current region.");
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}
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}
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@@ -130,7 +117,7 @@ public final class DispatchServer {
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} else {
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if(Grasscutter.getConfig().getDispatchOptions().getGameServers().length == 0) {
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Grasscutter.getLogger().error("Dispatch server has no game servers available. Exiting due to unplayable state.");
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Grasscutter.getLogger().error("[Dispatch] There are no game servers available. Exiting due to unplayable state.");
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System.exit(1);
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}
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}
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@@ -174,7 +161,7 @@ public final class DispatchServer {
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public void start() throws Exception {
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HttpServer server;
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if(Grasscutter.getConfig().getDispatchOptions().UseSSL) {
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if (Grasscutter.getConfig().getDispatchOptions().UseSSL) {
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HttpsServer httpsServer;
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httpsServer = HttpsServer.create(getAddress(), 0);
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SSLContext sslContext = SSLContext.getInstance("TLS");
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@@ -190,58 +177,36 @@ public final class DispatchServer {
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httpsServer.setHttpsConfigurator(new HttpsConfigurator(sslContext));
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server = httpsServer;
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} catch (Exception e) {
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Grasscutter.getLogger().error("No SSL cert found!");
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return;
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Grasscutter.getLogger().warn("[Dispatch] No SSL cert found! Falling back to HTTP server.");
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Grasscutter.getConfig().getDispatchOptions().UseSSL = false;
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server = HttpServer.create(getAddress(), 0);
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}
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} else {
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server = HttpServer.create(getAddress(), 0);
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}
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server.createContext("/", t -> {
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//Create a response form the request query parameters
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String response = "Hello";
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//Set the response header status and length
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t.getResponseHeaders().put("Content-Type", Collections.singletonList("text/html; charset=UTF-8"));
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t.sendResponseHeaders(200, response.getBytes().length);
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//Write the response string
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OutputStream os = t.getResponseBody();
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os.write(response.getBytes());
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os.close();
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});
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server.createContext("/", t -> responseHTML(t, "Hello"));
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// Dispatch
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server.createContext("/query_region_list", t -> {
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// Log
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Grasscutter.getLogger().info("Client request: query_region_list");
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// Create a response form the request query parameters
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String response = regionListBase64;
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// Set the response header status and length
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t.getResponseHeaders().put("Content-Type", Collections.singletonList("text/html; charset=UTF-8"));
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t.sendResponseHeaders(200, response.getBytes().length);
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// Write the response string
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OutputStream os = t.getResponseBody();
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os.write(response.getBytes());
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os.close();
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Grasscutter.getLogger().info(String.format("[Dispatch] Client %s request: query_region_list", t.getRemoteAddress()));
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responseHTML(t, regionListBase64);
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});
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for (String regionName : regions.keySet()) {
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server.createContext("/query_cur_region_" + regionName, t -> {
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String regionCurrentBase64 = regions.get(regionName).Base64;
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// Log
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Grasscutter.getLogger().info("Client request: query_cur_region_" + regionName);
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Grasscutter.getLogger().info(String.format("Client %s request: query_cur_region_%s", t.getRemoteAddress(), regionName));
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// Create a response form the request query parameters
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URI uri = t.getRequestURI();
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String response = "CAESGE5vdCBGb3VuZCB2ZXJzaW9uIGNvbmZpZw==";
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if (uri.getQuery() != null && uri.getQuery().length() > 0) {
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response = regionCurrentBase64;
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}
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// Set the response header status and length
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t.getResponseHeaders().put("Content-Type", Collections.singletonList("text/html; charset=UTF-8"));
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t.sendResponseHeaders(200, response.getBytes().length);
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// Write the response string
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OutputStream os = t.getResponseBody();
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os.write(response.getBytes());
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os.close();
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responseHTML(t, response);
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});
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}
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@@ -252,14 +217,15 @@ public final class DispatchServer {
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try {
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String body = Utils.toString(t.getRequestBody());
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requestData = getGsonFactory().fromJson(body, LoginAccountRequestJson.class);
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} catch (Exception e) {
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}
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} catch (Exception ignored) { }
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// Create response json
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if (requestData == null) {
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return;
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}
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LoginResultJson responseData = new LoginResultJson();
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Grasscutter.getLogger().info(String.format("[Dispatch] Client %s is trying to log in", t.getRemoteAddress()));
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// Login
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Account account = DatabaseHelper.getAccountByName(requestData.account);
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@@ -270,14 +236,25 @@ public final class DispatchServer {
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if (Grasscutter.getConfig().getDispatchOptions().AutomaticallyCreateAccounts) {
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// This account has been created AUTOMATICALLY. There will be no permissions added.
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account = DatabaseHelper.createAccountWithId(requestData.account, 0);
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responseData.message = "OK";
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responseData.data.account.uid = account.getId();
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responseData.data.account.token = account.generateSessionKey();
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responseData.data.account.email = account.getEmail();
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if (account != null) {
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responseData.message = "OK";
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responseData.data.account.uid = account.getId();
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responseData.data.account.token = account.generateSessionKey();
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responseData.data.account.email = account.getEmail();
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Grasscutter.getLogger().info(String.format("[Dispatch] Client %s failed to log in: Account %s created", t.getRemoteAddress(), responseData.data.account.uid));
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} else {
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responseData.retcode = -201;
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responseData.message = "Username not found, create failed.";
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Grasscutter.getLogger().info(String.format("[Dispatch] Client %s failed to log in: Account create failed", t.getRemoteAddress()));
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}
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} else {
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responseData.retcode = -201;
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responseData.message = "Username not found.";
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Grasscutter.getLogger().info(String.format("[Dispatch] Client %s failed to log in: Account no found", t.getRemoteAddress()));
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}
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} else {
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// Account was found, log the player in
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@@ -285,17 +262,11 @@ public final class DispatchServer {
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responseData.data.account.uid = account.getId();
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responseData.data.account.token = account.generateSessionKey();
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responseData.data.account.email = account.getEmail();
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Grasscutter.getLogger().info(String.format("[Dispatch] Client %s logged in as %s", t.getRemoteAddress(), responseData.data.account.uid));
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}
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// Create a response
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String response = getGsonFactory().toJson(responseData);
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// Set the response header status and length
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t.getResponseHeaders().put("Content-Type", Collections.singletonList("application/json"));
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t.sendResponseHeaders(200, response.getBytes().length);
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// Write the response string
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OutputStream os = t.getResponseBody();
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os.write(response.getBytes());
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os.close();
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responseJSON(t, responseData);
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});
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// Login via token
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server.createContext("/hk4e_global/mdk/shield/api/verify", t -> {
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@@ -304,14 +275,14 @@ public final class DispatchServer {
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try {
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String body = Utils.toString(t.getRequestBody());
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requestData = getGsonFactory().fromJson(body, LoginTokenRequestJson.class);
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} catch (Exception e) {
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}
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} catch (Exception ignored) { }
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// Create response json
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if (requestData == null) {
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return;
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}
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LoginResultJson responseData = new LoginResultJson();
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Grasscutter.getLogger().info(String.format("[Dispatch] Client %s is trying to log in via token", t.getRemoteAddress()));
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// Login
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Account account = DatabaseHelper.getAccountById(requestData.uid);
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@@ -320,22 +291,18 @@ public final class DispatchServer {
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if (account == null || !account.getSessionKey().equals(requestData.token)) {
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responseData.retcode = -111;
|
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responseData.message = "Game account cache information error";
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Grasscutter.getLogger().info(String.format("[Dispatch] Client %s failed to log in via token", t.getRemoteAddress()));
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} else {
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responseData.message = "OK";
|
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responseData.data.account.uid = requestData.uid;
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responseData.data.account.token = requestData.token;
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responseData.data.account.email = account.getEmail();
|
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Grasscutter.getLogger().info(String.format("[Dispatch] Client %s logged in via token as %s", t.getRemoteAddress(), responseData.data.account.uid));
|
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}
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|
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// Create a response
|
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String response = getGsonFactory().toJson(responseData);
|
||||
// Set the response header status and length
|
||||
t.getResponseHeaders().put("Content-Type", Collections.singletonList("application/json"));
|
||||
t.sendResponseHeaders(200, response.getBytes().length);
|
||||
// Write the response string
|
||||
OutputStream os = t.getResponseBody();
|
||||
os.write(response.getBytes());
|
||||
os.close();
|
||||
|
||||
responseJSON(t, responseData);
|
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});
|
||||
// Exchange for combo token
|
||||
server.createContext("/hk4e_global/combo/granter/login/v2/login", t -> {
|
||||
@@ -344,9 +311,8 @@ public final class DispatchServer {
|
||||
try {
|
||||
String body = Utils.toString(t.getRequestBody());
|
||||
requestData = getGsonFactory().fromJson(body, ComboTokenReqJson.class);
|
||||
} catch (Exception e) {
|
||||
|
||||
}
|
||||
} catch (Exception ignored) { }
|
||||
|
||||
// Create response json
|
||||
if (requestData == null || requestData.data == null) {
|
||||
return;
|
||||
@@ -361,22 +327,18 @@ public final class DispatchServer {
|
||||
if (account == null || !account.getSessionKey().equals(loginData.token)) {
|
||||
responseData.retcode = -201;
|
||||
responseData.message = "Wrong session key.";
|
||||
|
||||
Grasscutter.getLogger().info(String.format("[Dispatch] Client %s failed to exchange combo token", t.getRemoteAddress()));
|
||||
} else {
|
||||
responseData.message = "OK";
|
||||
responseData.data.open_id = loginData.uid;
|
||||
responseData.data.combo_id = "157795300";
|
||||
responseData.data.combo_token = account.generateLoginToken();
|
||||
|
||||
Grasscutter.getLogger().info(String.format("[Dispatch] Client %s succeed to exchange combo token", t.getRemoteAddress()));
|
||||
}
|
||||
|
||||
// Create a response
|
||||
String response = getGsonFactory().toJson(responseData);
|
||||
// Set the response header status and length
|
||||
t.getResponseHeaders().put("Content-Type", Collections.singletonList("application/json"));
|
||||
t.sendResponseHeaders(200, response.getBytes().length);
|
||||
// Write the response string
|
||||
OutputStream os = t.getResponseBody();
|
||||
os.write(response.getBytes());
|
||||
os.close();
|
||||
|
||||
responseJSON(t, responseData);
|
||||
});
|
||||
// Agreement and Protocol
|
||||
server.createContext( // hk4e-sdk-os.hoyoverse.com
|
||||
@@ -444,64 +406,74 @@ public final class DispatchServer {
|
||||
"/perf/config/verify",
|
||||
new DispatchHttpJsonHandler("{\"code\":0}")
|
||||
);
|
||||
// Start server
|
||||
server.start();
|
||||
Grasscutter.getLogger().info("Dispatch server started on port " + getAddress().getPort());
|
||||
|
||||
// Logging servers
|
||||
HttpServer overseaLogServer = HttpServer.create(new InetSocketAddress(Grasscutter.getConfig().getDispatchOptions().Ip, Grasscutter.getConfig().getDispatchOptions().OverseaLogPort), 0);
|
||||
overseaLogServer.createContext( // overseauspider.yuanshen.com
|
||||
"/log",
|
||||
server.createContext( // overseauspider.yuanshen.com
|
||||
"/log",
|
||||
new DispatchHttpJsonHandler("{\"code\":0}")
|
||||
);
|
||||
overseaLogServer.start();
|
||||
Grasscutter.getLogger().info("Log server (overseauspider) started on port " + 8888);
|
||||
|
||||
HttpServer uploadLogServer = HttpServer.create(new InetSocketAddress(Grasscutter.getConfig().getDispatchOptions().Ip, Grasscutter.getConfig().getDispatchOptions().UploadLogPort), 0);
|
||||
uploadLogServer.createContext( // log-upload-os.mihoyo.com
|
||||
"/crash/dataUpload",
|
||||
|
||||
server.createContext( // log-upload-os.mihoyo.com
|
||||
"/crash/dataUpload",
|
||||
new DispatchHttpJsonHandler("{\"code\":0}")
|
||||
);
|
||||
uploadLogServer.createContext("/gacha", t -> {
|
||||
//Create a response form the request query parameters
|
||||
String response = "<!doctype html><html lang=\"en\"><head><title>Gacha</title></head><body></body></html>";
|
||||
//Set the response header status and length
|
||||
t.getResponseHeaders().put("Content-Type", Collections.singletonList("text/html; charset=UTF-8"));
|
||||
t.sendResponseHeaders(200, response.getBytes().length);
|
||||
//Write the response string
|
||||
OutputStream os = t.getResponseBody();
|
||||
os.write(response.getBytes());
|
||||
os.close();
|
||||
});
|
||||
uploadLogServer.start();
|
||||
Grasscutter.getLogger().info("Log server (log-upload-os) started on port " + Grasscutter.getConfig().getDispatchOptions().UploadLogPort);
|
||||
server.createContext("/gacha", t -> responseHTML(t, "<!doctype html><html lang=\"en\"><head><title>Gacha</title></head><body></body></html>"));
|
||||
|
||||
// Start server
|
||||
server.start();
|
||||
Grasscutter.getLogger().info("[Dispatch] Dispatch server started on port " + getAddress().getPort());
|
||||
}
|
||||
|
||||
private void responseJSON(HttpExchange t, Object data) throws IOException {
|
||||
// Create a response
|
||||
String response = getGsonFactory().toJson(data);
|
||||
// Set the response header status and length
|
||||
t.getResponseHeaders().put("Content-Type", Collections.singletonList("application/json"));
|
||||
t.sendResponseHeaders(200, response.getBytes().length);
|
||||
// Write the response string
|
||||
OutputStream os = t.getResponseBody();
|
||||
os.write(response.getBytes());
|
||||
os.close();
|
||||
}
|
||||
|
||||
private void responseHTML(HttpExchange t, String response) throws IOException {
|
||||
// Set the response header status and length
|
||||
t.getResponseHeaders().put("Content-Type", Collections.singletonList("text/html; charset=UTF-8"));
|
||||
t.sendResponseHeaders(200, response.getBytes().length);
|
||||
//Write the response string
|
||||
OutputStream os = t.getResponseBody();
|
||||
os.write(response.getBytes());
|
||||
os.close();
|
||||
}
|
||||
|
||||
private Map<String, String> parseQueryString(String qs) {
|
||||
Map<String, String> result = new HashMap<>();
|
||||
if (qs == null)
|
||||
return result;
|
||||
Map<String, String> result = new HashMap<>();
|
||||
if (qs == null) {
|
||||
return result;
|
||||
}
|
||||
|
||||
int last = 0, next, l = qs.length();
|
||||
while (last < l) {
|
||||
next = qs.indexOf('&', last);
|
||||
if (next == -1)
|
||||
next = l;
|
||||
int last = 0, next, l = qs.length();
|
||||
while (last < l) {
|
||||
next = qs.indexOf('&', last);
|
||||
if (next == -1) {
|
||||
next = l;
|
||||
}
|
||||
|
||||
if (next > last) {
|
||||
int eqPos = qs.indexOf('=', last);
|
||||
try {
|
||||
if (eqPos < 0 || eqPos > next)
|
||||
result.put(URLDecoder.decode(qs.substring(last, next), "utf-8"), "");
|
||||
else
|
||||
result.put(URLDecoder.decode(qs.substring(last, eqPos), "utf-8"), URLDecoder.decode(qs.substring(eqPos + 1, next), "utf-8"));
|
||||
} catch (UnsupportedEncodingException e) {
|
||||
throw new RuntimeException(e); // will never happen, utf-8 support is mandatory for java
|
||||
}
|
||||
}
|
||||
last = next + 1;
|
||||
}
|
||||
return result;
|
||||
if (next > last) {
|
||||
int eqPos = qs.indexOf('=', last);
|
||||
try {
|
||||
if (eqPos < 0 || eqPos > next) {
|
||||
result.put(URLDecoder.decode(qs.substring(last, next), "utf-8"), "");
|
||||
} else {
|
||||
result.put(URLDecoder.decode(qs.substring(last, eqPos), "utf-8"), URLDecoder.decode(qs.substring(eqPos + 1, next), "utf-8"));
|
||||
}
|
||||
} catch (UnsupportedEncodingException e) {
|
||||
throw new RuntimeException(e); // will never happen, utf-8 support is mandatory for java
|
||||
}
|
||||
}
|
||||
last = next + 1;
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
public static class RegionData {
|
||||
|
||||
Reference in New Issue
Block a user