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Commit 23226ad4 authored by Jaida Wu's avatar Jaida Wu
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Refact code 


Signed-off-by: default avatarJaida Wu <mlgmxyysd@meowcat.org>
parent e242e72b
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src/main/java/emu/grasscutter/Config.java
View file @ 23226ad4
......@@ -12,10 +12,10 @@ public final class Config {
public String GameServerIp = "127.0.0.1";
public String GameServerPublicIp = "";
public int GameServerPort = 22102;
public String DatabaseUrl = "mongodb://localhost:27017";
public String DatabaseCollection = "grasscutter";
public String RESOURCE_FOLDER = "./resources/";
public String DATA_FOLDER = "./data/";
public String PACKETS_FOLDER = "./packets/";
......@@ -25,21 +25,21 @@ public final class Config {
public GameRates Game = new GameRates();
public ServerOptions ServerOptions = new ServerOptions();
public GameRates getGameRates() {
return Game;
}
public ServerOptions getServerOptions() {
return ServerOptions;
}
public static class GameRates {
public float ADVENTURE_EXP_RATE = 1.0f;
public float MORA_RATE = 1.0f;
public float DOMAIN_DROP_RATE = 1.0f;
}
public static class ServerOptions {
public int InventoryLimitWeapon = 2000;
public int InventoryLimitRelic = 2000;
......
src/main/java/emu/grasscutter/server/dispatch/DispatchServer.java
View file @ 23226ad4
package emu.grasscutter.server.dispatch;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.OutputStream;
import java.io.UnsupportedEncodingException;
import java.net.InetSocketAddress;
import java.net.URI;
import java.net.URLDecoder;
import java.security.KeyStore;
import java.util.Base64;
import java.util.Collections;
import java.util.HashMap;
import java.util.Map;
import javax.net.ssl.KeyManagerFactory;
import javax.net.ssl.SSLContext;
import com.google.gson.Gson;
import com.google.gson.GsonBuilder;
import com.google.protobuf.ByteString;
import com.sun.net.httpserver.HttpExchange;
import com.sun.net.httpserver.HttpHandler;
import com.sun.net.httpserver.HttpServer;
import com.sun.net.httpserver.HttpsConfigurator;
import com.sun.net.httpserver.HttpsServer;
import emu.grasscutter.Grasscutter;
import emu.grasscutter.database.DatabaseHelper;
import emu.grasscutter.game.Account;
......@@ -32,40 +14,44 @@ import emu.grasscutter.net.proto.QueryCurrRegionHttpRspOuterClass.QueryCurrRegio
import emu.grasscutter.net.proto.QueryRegionListHttpRspOuterClass.QueryRegionListHttpRsp;
import emu.grasscutter.net.proto.RegionInfoOuterClass.RegionInfo;
import emu.grasscutter.net.proto.RegionSimpleInfoOuterClass.RegionSimpleInfo;
import emu.grasscutter.server.dispatch.json.ComboTokenReqJson;
import emu.grasscutter.server.dispatch.json.ComboTokenResJson;
import emu.grasscutter.server.dispatch.json.LoginAccountRequestJson;
import emu.grasscutter.server.dispatch.json.LoginResultJson;
import emu.grasscutter.server.dispatch.json.LoginTokenRequestJson;
import emu.grasscutter.server.dispatch.json.*;
import emu.grasscutter.server.dispatch.json.ComboTokenReqJson.LoginTokenData;
import emu.grasscutter.utils.FileUtils;
import emu.grasscutter.utils.Utils;
import com.sun.net.httpserver.HttpServer;
import javax.net.ssl.KeyManagerFactory;
import javax.net.ssl.SSLContext;
import java.io.*;
import java.net.InetSocketAddress;
import java.net.URI;
import java.net.URLDecoder;
import java.security.KeyStore;
import java.util.Base64;
import java.util.Collections;
import java.util.HashMap;
import java.util.Map;
public final class DispatchServer {
public static String query_region_list = "";
public static String query_cur_region = "";
private final InetSocketAddress address;
private final Gson gson;
private QueryCurrRegionHttpRsp currRegion;
public String regionListBase64;
public String regionCurrentBase64;
public static String query_region_list = "";
public static String query_cur_region = "";
private QueryCurrRegionHttpRsp currRegion;
public DispatchServer() {
this.address = new InetSocketAddress(Grasscutter.getConfig().DispatchServerIp, Grasscutter.getConfig().DispatchServerPort);
this.gson = new GsonBuilder().create();
this.loadQueries();
this.initRegion();
}
public InetSocketAddress getAddress() {
return address;
}
public Gson getGsonFactory() {
return gson;
}
......@@ -73,17 +59,17 @@ public final class DispatchServer {
public QueryCurrRegionHttpRsp getCurrRegion() {
return currRegion;
}
public void loadQueries() {
File file;
file = new File(Grasscutter.getConfig().DATA_FOLDER + "query_region_list.txt");
if (file.exists()) {
query_region_list = new String(FileUtils.read(file));
} else {
Grasscutter.getLogger().warn("query_region_list not found! Using default region list.");
}
file = new File(Grasscutter.getConfig().DATA_FOLDER + "query_cur_region.txt");
if (file.exists()) {
query_cur_region = new String(FileUtils.read(file));
......@@ -96,38 +82,38 @@ public final class DispatchServer {
try {
byte[] decoded = Base64.getDecoder().decode(query_region_list);
QueryRegionListHttpRsp rl = QueryRegionListHttpRsp.parseFrom(decoded);
byte[] decoded2 = Base64.getDecoder().decode(query_cur_region);
QueryCurrRegionHttpRsp regionQuery = QueryCurrRegionHttpRsp.parseFrom(decoded2);
RegionSimpleInfo server = RegionSimpleInfo.newBuilder()
.setName("os_usa")
.setTitle(Grasscutter.getConfig().GameServerName)
.setType("DEV_PUBLIC")
.setDispatchUrl("https://" + (Grasscutter.getConfig().DispatchServerPublicIp.isEmpty() ? Grasscutter.getConfig().DispatchServerIp : Grasscutter.getConfig().DispatchServerPublicIp) + ":" + getAddress().getPort() + "/query_cur_region")
.build();
RegionSimpleInfo serverTest2 = RegionSimpleInfo.newBuilder()
.setName("os_euro")
.setTitle("Grasscutter")
.setType("DEV_PUBLIC")
.setDispatchUrl("https://" + (Grasscutter.getConfig().DispatchServerPublicIp.isEmpty() ? Grasscutter.getConfig().DispatchServerIp : Grasscutter.getConfig().DispatchServerPublicIp) + ":" + getAddress().getPort() + "/query_cur_region")
.build();
QueryRegionListHttpRsp regionList = QueryRegionListHttpRsp.newBuilder()
.addServers(server)
.addServers(serverTest2)
.setClientSecretKey(rl.getClientSecretKey())
.setClientCustomConfigEncrypted(rl.getClientCustomConfigEncrypted())
.setEnableLoginPc(true)
.build();
.addServers(server)
.addServers(serverTest2)
.setClientSecretKey(rl.getClientSecretKey())
.setClientCustomConfigEncrypted(rl.getClientCustomConfigEncrypted())
.setEnableLoginPc(true)
.build();
RegionInfo currentRegion = regionQuery.getRegionInfo().toBuilder()
.setIp((Grasscutter.getConfig().GameServerPublicIp.isEmpty() ? Grasscutter.getConfig().GameServerIp : Grasscutter.getConfig().GameServerPublicIp))
.setPort(Grasscutter.getConfig().GameServerPort)
.setSecretKey(ByteString.copyFrom(FileUtils.read(Grasscutter.getConfig().KEY_FOLDER + "dispatchSeed.bin")))
.build();
QueryCurrRegionHttpRsp parsedRegionQuery = regionQuery.toBuilder().setRegionInfo(currentRegion).build();
this.regionListBase64 = Base64.getEncoder().encodeToString(regionList.toByteString().toByteArray());
......@@ -140,7 +126,7 @@ public final class DispatchServer {
public void start() throws Exception {
HttpServer server;
if(Grasscutter.getConfig().UseSSL) {
if (Grasscutter.getConfig().UseSSL) {
HttpsServer httpsServer;
httpsServer = HttpsServer.create(getAddress(), 0);
SSLContext sslContext = SSLContext.getInstance("TLS");
......@@ -150,9 +136,9 @@ public final class DispatchServer {
ks.load(fis, keystorePassword);
KeyManagerFactory kmf = KeyManagerFactory.getInstance("SunX509");
kmf.init(ks, keystorePassword);
sslContext.init(kmf.getKeyManagers(), null, null);
httpsServer.setHttpsConfigurator(new HttpsConfigurator(sslContext));
server = httpsServer;
} catch (Exception e) {
......@@ -162,7 +148,7 @@ public final class DispatchServer {
} else {
server = HttpServer.create(getAddress(), 0);
}
server.createContext("/", t -> {
//Create a response form the request query parameters
String response = "Hello";
......@@ -174,7 +160,7 @@ public final class DispatchServer {
os.write(response.getBytes());
os.close();
});
// Dispatch
server.createContext("/query_region_list", t -> {
// Log
......@@ -213,33 +199,38 @@ public final class DispatchServer {
try {
String body = Utils.toString(t.getRequestBody());
requestData = getGsonFactory().fromJson(body, LoginAccountRequestJson.class);
} catch (Exception e) {
} catch (Exception ignored) {
}
// Create response json
if (requestData == null) {
return;
}
LoginResultJson responseData = new LoginResultJson();
// Login
Account account = DatabaseHelper.getAccountByName(requestData.account);
// Check if account exists, else create a new one.
if (account == null) {
// Account doesnt exist, so we can either auto create it if the config value is set
if (Grasscutter.getConfig().ServerOptions.AutomaticallyCreateAccounts) {
// This account has been created AUTOMATICALLY. There will be no permissions added.
account = DatabaseHelper.createAccountWithId(requestData.account, 0);
responseData.message = "OK";
responseData.data.account.uid = account.getId();
responseData.data.account.token = account.generateSessionKey();
responseData.data.account.email = account.getEmail();
if (account != null) {
responseData.message = "OK";
responseData.data.account.uid = account.getId();
responseData.data.account.token = account.generateSessionKey();
responseData.data.account.email = account.getEmail();
} else {
responseData.retcode = -201;
responseData.message = "Username not found, create failed.";
}
} else {
responseData.retcode = -201;
responseData.message = "Username not found.";
}
}
} else {
// Account was found, log the player in
responseData.message = "OK";
......@@ -247,16 +238,8 @@ public final class DispatchServer {
responseData.data.account.token = account.generateSessionKey();
responseData.data.account.email = account.getEmail();
}
// 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);
});
// Login via token
server.createContext("/hk4e_global/mdk/shield/api/verify", t -> {
......@@ -265,8 +248,8 @@ public final class DispatchServer {
try {
String body = Utils.toString(t.getRequestBody());
requestData = getGsonFactory().fromJson(body, LoginTokenRequestJson.class);
} catch (Exception e) {
} catch (Exception ignored) {
}
// Create response json
if (requestData == null) {
......@@ -276,7 +259,7 @@ public final class DispatchServer {
// Login
Account account = DatabaseHelper.getAccountById(requestData.uid);
// Test
if (account == null || !account.getSessionKey().equals(requestData.token)) {
responseData.retcode = -111;
......@@ -287,16 +270,8 @@ public final class DispatchServer {
responseData.data.account.token = requestData.token;
responseData.data.account.email = account.getEmail();
}
// 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);
});
// Exchange for combo token
server.createContext("/hk4e_global/combo/granter/login/v2/login", t -> {
......@@ -305,8 +280,8 @@ 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) {
......@@ -317,7 +292,7 @@ public final class DispatchServer {
// Login
Account account = DatabaseHelper.getAccountById(loginData.uid);
// Test
if (account == null || !account.getSessionKey().equals(loginData.token)) {
responseData.retcode = -201;
......@@ -328,29 +303,21 @@ public final class DispatchServer {
responseData.data.combo_id = "157795300";
responseData.data.combo_token = account.generateLoginToken();
}
// 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
"/hk4e_global/mdk/agreement/api/getAgreementInfos",
"/hk4e_global/mdk/agreement/api/getAgreementInfos",
new DispatchHttpJsonHandler("{\"retcode\":0,\"message\":\"OK\",\"data\":{\"marketing_agreements\":[]}}")
);
server.createContext( // hk4e-sdk-os.hoyoverse.com
"/hk4e_global/combo/granter/api/compareProtocolVersion",
"/hk4e_global/combo/granter/api/compareProtocolVersion",
new DispatchHttpJsonHandler("{\"retcode\":0,\"message\":\"OK\",\"data\":{\"modified\":true,\"protocol\":{\"id\":0,\"app_id\":4,\"language\":\"en\",\"user_proto\":\"\",\"priv_proto\":\"\",\"major\":7,\"minimum\":0,\"create_time\":\"0\",\"teenager_proto\":\"\",\"third_proto\":\"\"}}}")
);
// Game data
server.createContext( // hk4e-api-os.hoyoverse.com
"/common/hk4e_global/announcement/api/getAlertPic",
"/common/hk4e_global/announcement/api/getAlertPic",
new DispatchHttpJsonHandler("{\"retcode\":0,\"message\":\"OK\",\"data\":{\"total\":0,\"list\":[]}}")
);
server.createContext( // hk4e-api-os.hoyoverse.com
......@@ -358,62 +325,62 @@ public final class DispatchServer {
new DispatchHttpJsonHandler("{\"retcode\":0,\"message\":\"OK\",\"data\":{\"alert\":false,\"alert_id\":0,\"remind\":true}}")
);
server.createContext( // hk4e-api-os.hoyoverse.com
"/common/hk4e_global/announcement/api/getAnnList",
"/common/hk4e_global/announcement/api/getAnnList",
new DispatchHttpJsonHandler("{\"retcode\":0,\"message\":\"OK\",\"data\":{\"list\":[],\"total\":0,\"type_list\":[],\"alert\":false,\"alert_id\":0,\"timezone\":0,\"t\":\"" + System.currentTimeMillis() + "\"}}")
);
server.createContext( // hk4e-api-os-static.hoyoverse.com
"/common/hk4e_global/announcement/api/getAnnContent",
"/common/hk4e_global/announcement/api/getAnnContent",
new DispatchHttpJsonHandler("{\"retcode\":0,\"message\":\"OK\",\"data\":{\"list\":[],\"total\":0}}")
);
server.createContext( // hk4e-sdk-os.hoyoverse.com
"/hk4e_global/mdk/shopwindow/shopwindow/listPriceTier",
"/hk4e_global/mdk/shopwindow/shopwindow/listPriceTier",
new DispatchHttpJsonHandler("{\"retcode\":0,\"message\":\"OK\",\"data\":{\"suggest_currency\":\"USD\",\"tiers\":[]}}")
);
// Captcha
server.createContext( // api-account-os.hoyoverse.com
"/account/risky/api/check",
"/account/risky/api/check",
new DispatchHttpJsonHandler("{\"retcode\":0,\"message\":\"OK\",\"data\":{\"id\":\"c8820f246a5241ab9973f71df3ddd791\",\"action\":\"\",\"geetest\":{\"challenge\":\"\",\"gt\":\"\",\"new_captcha\":0,\"success\":1}}}")
);
// Config
server.createContext( // sdk-os-static.hoyoverse.com
"/combo/box/api/config/sdk/combo",
"/combo/box/api/config/sdk/combo",
new DispatchHttpJsonHandler("{\"retcode\":0,\"message\":\"OK\",\"data\":{\"vals\":{\"disable_email_bind_skip\":\"false\",\"email_bind_remind_interval\":\"7\",\"email_bind_remind\":\"true\"}}}")
);
server.createContext( // hk4e-sdk-os-static.hoyoverse.com
"/hk4e_global/combo/granter/api/getConfig",
"/hk4e_global/combo/granter/api/getConfig",
new DispatchHttpJsonHandler("{\"retcode\":0,\"message\":\"OK\",\"data\":{\"protocol\":true,\"qr_enabled\":false,\"log_level\":\"INFO\",\"announce_url\":\"https://webstatic-sea.hoyoverse.com/hk4e/announcement/index.html?sdk_presentation_style=fullscreen\\u0026sdk_screen_transparent=true\\u0026game_biz=hk4e_global\\u0026auth_appid=announcement\\u0026game=hk4e#/\",\"push_alias_type\":2,\"disable_ysdk_guard\":false,\"enable_announce_pic_popup\":true}}")
);
server.createContext( // hk4e-sdk-os-static.hoyoverse.com
"/hk4e_global/mdk/shield/api/loadConfig",
"/hk4e_global/mdk/shield/api/loadConfig",
new DispatchHttpJsonHandler("{\"retcode\":0,\"message\":\"OK\",\"data\":{\"id\":6,\"game_key\":\"hk4e_global\",\"client\":\"PC\",\"identity\":\"I_IDENTITY\",\"guest\":false,\"ignore_versions\":\"\",\"scene\":\"S_NORMAL\",\"name\":\"原神海外\",\"disable_regist\":false,\"enable_email_captcha\":false,\"thirdparty\":[\"fb\",\"tw\"],\"disable_mmt\":false,\"server_guest\":false,\"thirdparty_ignore\":{\"tw\":\"\",\"fb\":\"\"},\"enable_ps_bind_account\":false,\"thirdparty_login_configs\":{\"tw\":{\"token_type\":\"TK_GAME_TOKEN\",\"game_token_expires_in\":604800},\"fb\":{\"token_type\":\"TK_GAME_TOKEN\",\"game_token_expires_in\":604800}}}}")
);
// Test api?
server.createContext( // abtest-api-data-sg.hoyoverse.com
"/data_abtest_api/config/experiment/list",
"/data_abtest_api/config/experiment/list",
new DispatchHttpJsonHandler("{\"retcode\":0,\"success\":true,\"message\":\"\",\"data\":[{\"code\":1000,\"type\":2,\"config_id\":\"14\",\"period_id\":\"6036_99\",\"version\":\"1\",\"configs\":{\"cardType\":\"old\"}}]}")
);
// Log Server
server.createContext( // log-upload-os.mihoyo.com
"/log/sdk/upload",
"/log/sdk/upload",
new DispatchHttpJsonHandler("{\"code\":0}")
);
server.createContext( // log-upload-os.mihoyo.com
"/sdk/upload",
"/sdk/upload",
new DispatchHttpJsonHandler("{\"code\":0}")
);
server.createContext( // /perf/config/verify?device_id=xxx&platform=x&name=xxx
"/perf/config/verify",
"/perf/config/verify",
new DispatchHttpJsonHandler("{\"code\":0}")
);
// Logging servers
server.createContext( // overseauspider.yuanshen.com
"/log",
"/log",
new DispatchHttpJsonHandler("{\"code\":0}")
);
server.createContext( // log-upload-os.mihoyo.com
"/crash/dataUpload",
"/crash/dataUpload",
new DispatchHttpJsonHandler("{\"code\":0}")
);
server.createContext("/gacha", t -> {
......@@ -431,31 +398,43 @@ public final class DispatchServer {
server.start();
Grasscutter.getLogger().info("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 Map<String, String> parseQueryString(String qs) {
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;
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;
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;
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;
}
}
src/main/java/emu/grasscutter/server/dispatch/json/ComboTokenReqJson.java
View file @ 23226ad4
......@@ -7,7 +7,7 @@ public class ComboTokenReqJson {
public String device;
public String sign;
public class LoginTokenData {
public static class LoginTokenData {
public String uid;
public String token;
public boolean guest;
......
src/main/java/emu/grasscutter/server/dispatch/json/ComboTokenResJson.java
View file @ 23226ad4
......@@ -5,7 +5,7 @@ public class ComboTokenResJson {
public int retcode;
public LoginData data = new LoginData();
public class LoginData {
public static class LoginData {
public int account_type = 1;
public boolean heartbeat;
public String combo_id;
......
src/main/java/emu/grasscutter/server/dispatch/json/LoginResultJson.java
View file @ 23226ad4
......@@ -5,7 +5,7 @@ public class LoginResultJson {
public int retcode;
public VerifyData data = new VerifyData();
public class VerifyData {
public static class VerifyData {
public VerifyAccountData account = new VerifyAccountData();
public boolean device_grant_required = false;
public String realname_operation = "NONE";
......@@ -13,7 +13,7 @@ public class LoginResultJson {
public boolean safe_mobile_required = false;
}
public class VerifyAccountData {
public static class VerifyAccountData {
public String uid;
public String name = "";
public String email;
......
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