323 lines
9.7 KiB
C++
323 lines
9.7 KiB
C++
// Copyright 2018 Dolphin Emulator Project
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// Licensed under GPLv2+
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// Refer to the license.txt file included.
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#include "UICommon/DiscordPresence.h"
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#include "Core/Config/NetplaySettings.h"
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#include "Core/Config/UISettings.h"
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#include "Core/ConfigManager.h"
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#ifdef USE_DISCORD_PRESENCE
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#include <algorithm>
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#include <cctype>
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#include <ctime>
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#include <set>
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#include <string>
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#include <discord_rpc.h>
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#include <fmt/format.h>
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#include "Common/Hash.h"
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#endif
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namespace Discord
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{
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#ifdef USE_DISCORD_PRESENCE
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namespace
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{
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Handler* event_handler = nullptr;
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const char* username = "";
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void HandleDiscordReady(const DiscordUser* user)
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{
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username = user->username;
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}
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void HandleDiscordJoinRequest(const DiscordUser* user)
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{
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if (event_handler == nullptr)
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return;
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const std::string discord_tag = fmt::format("{}#{}", user->username, user->discriminator);
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event_handler->DiscordJoinRequest(user->userId, discord_tag, user->avatar);
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}
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void HandleDiscordJoin(const char* join_secret)
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{
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if (event_handler == nullptr)
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return;
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if (Config::Get(Config::NETPLAY_NICKNAME) == Config::NETPLAY_NICKNAME.default_value)
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Config::SetCurrent(Config::NETPLAY_NICKNAME, username);
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std::string secret(join_secret);
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std::string type = secret.substr(0, secret.find('\n'));
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size_t offset = type.length() + 1;
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switch (static_cast<SecretType>(std::stol(type)))
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{
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default:
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case SecretType::Empty:
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return;
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case SecretType::IPAddress:
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{
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// SetBaseOrCurrent will save the ip address, which isn't what's wanted in this situation
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Config::SetCurrent(Config::NETPLAY_TRAVERSAL_CHOICE, "direct");
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std::string host = secret.substr(offset, secret.find_last_of(':') - offset);
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Config::SetCurrent(Config::NETPLAY_ADDRESS, host);
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offset += host.length();
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if (secret[offset] == ':')
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Config::SetCurrent(Config::NETPLAY_CONNECT_PORT, std::stoul(secret.substr(offset + 1)));
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}
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break;
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case SecretType::RoomID:
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{
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Config::SetCurrent(Config::NETPLAY_TRAVERSAL_CHOICE, "traversal");
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Config::SetCurrent(Config::NETPLAY_HOST_CODE, secret.substr(offset));
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}
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break;
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}
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event_handler->DiscordJoin();
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}
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std::string ArtworkForGameId(const std::string& gameid)
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{
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static const std::set<std::string> REGISTERED_GAMES{
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"GAF", // GAFE01: Animal Crossing
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"RUU", // RUUE01: Animal Crossing: City Folk
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"SF8", // SF8E01: Donkey Kong Country Returns
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"RDB", // RDBE70: Dragon Ball Z: Budokai Tenkaichi 2
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"RDS", // RDSE70: Dragon Ball Z: Budokai Tenkaichi 3
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"GFZ", // GFZE01: F-Zero GX
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"GFE", // GFEE01: Fire Emblem: Path of Radiance
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"RFE", // RFEE01: Fire Emblem: Radiant Dawn
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"S5S", // S5SJHF: Inazuma Eleven GO: Strikers 2013
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"GKY", // GKYE01: Kirby Air Ride
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"SUK", // SUKE01: Kirby's Return to Dream Land
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"GLM", // GLME01: Luigi's Mansion
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"GFT", // GFTE01: Mario Golf: Toadstool Tour
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"RMC", // RMCE01: Mario Kart Wii
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"GM4", // GM4E01: Mario Kart: Double Dash!!
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"GMP", // GMPE01: Mario Party 4
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"GP5", // GP5E01: Mario Party 5
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"GP6", // GP6E01: Mario Party 6
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"GP7", // GP7E01: Mario Party 7
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"RM8", // RM8E01: Mario Party 8
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"SSQ", // SSQE01: Mario Party 9
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"GOM", // GOME01: Mario Power Tennis
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"GYQ", // GYQE01: Mario Superstar Baseball
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"GGS", // GGSE01: Metal Gear Solid: The Twin Snakes
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"GM8", // GM8E01: Metroid Prime
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"G2M", // G2ME01: Metroid Prime 2: Echoes
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"RM3", // RM3E01: Metroid Prime 3: Corruption
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"R3M", // R3ME01: Metroid Prime: Trilogy
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"SMN", // SMNE01: New Super Mario Bros. Wii
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"G8M", // G8ME01: Paper Mario: The Thousand-Year Door
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"GPI", // GPIE01: Pikmin (GC)
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"R9I", // R9IE01: Pikmin (Wii)
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"GPV", // GPVE01: Pikmin 2 (GC)
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"R92", // R92E01: Pikmin 2 (Wii)
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"GC6", // GC6E01: Pokemon Colosseum
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"GXX", // GXXE01: Pokemon XD: Gale of Darkness
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"GBI", // GBIE08: Resident Evil
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"GHA", // GHAE08: Resident Evil 2
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"GLE", // GLEE08: Resident Evil 3: Nemesis
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"G4B", // G4BE08: Resident Evil 4
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"GSN", // GSNE8P: Sonic Adventure 2: Battle
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"GXS", // GXSE8P: Sonic Adventure DX: Director's Cut
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"SNC", // SNCE8P: Sonic Colors
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"G9S", // G9SE8P: Sonic Heroes
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"GRS", // GRSEAF: SoulCalibur II
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"RSL", // RSLEAF: SoulCalibur Legends
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"GK2", // GK2E52: Spider-Man 2
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"GQP", // GQPE78: SpongeBob SquarePants: Battle for Bikini Bottom
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"SVM", // SVME01: Super Mario All-Stars: 25th Anniversary Edition
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"RMG", // RMGE01: Super Mario Galaxy
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"SB4", // SB4E01: Super Mario Galaxy 2
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"G4Q", // G4QE01: Super Mario Strikers
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"GMS", // GMSE01: Super Mario Sunshine
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"GMB", // GMBE8P: Super Monkey Ball
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"GM2", // GM2E8P: Super Monkey Ball 2
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"R8P", // R8PE01: Super Paper Mario
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"RSB", // RSBE01: Super Smash Bros. Brawl
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"GAL", // GALE01: Super Smash Bros. Melee
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"PZL", // PZLE01: The Legend of Zelda: Collector's Edition
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"G4S", // G4SE01: The Legend of Zelda: Four Swords Adventures
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"D43", // D43E01: The Legend of Zelda: Ocarina of Time / Master Quest
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"SOU", // SOUE01: The Legend of Zelda: Skyward Sword
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"GZL", // GZLE01: The Legend of Zelda: The Wind Waker
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"GZ2", // GZ2E01: The Legend of Zelda: Twilight Princess (GC)
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"RZD", // RZDE01: The Legend of Zelda: Twilight Princess (Wii)
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"GHQ", // GHQE7D: The Simpsons: Hit & Run
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"RSP", // RSPE01: Wii Sports
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"RZT", // RZTE01: Wii Sports Resort
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"SX4", // SX4E01: Xenoblade Chronicles
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};
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std::string region_neutral_gameid = gameid.substr(0, 3);
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if (REGISTERED_GAMES.count(region_neutral_gameid) != 0)
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{
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// Discord asset keys can only be lowercase.
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std::transform(region_neutral_gameid.begin(), region_neutral_gameid.end(),
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region_neutral_gameid.begin(), tolower);
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return "game_" + region_neutral_gameid;
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}
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return "";
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}
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} // namespace
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#endif
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Discord::Handler::~Handler() = default;
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void Init()
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{
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#ifdef USE_DISCORD_PRESENCE
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if (!Config::Get(Config::MAIN_USE_DISCORD_PRESENCE))
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return;
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DiscordEventHandlers handlers = {};
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handlers.ready = HandleDiscordReady;
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handlers.joinRequest = HandleDiscordJoinRequest;
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handlers.joinGame = HandleDiscordJoin;
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// The number is the client ID for Dolphin, it's used for images and the application name
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Discord_Initialize("455712169795780630", &handlers, 1, nullptr);
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UpdateDiscordPresence();
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#endif
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}
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void CallPendingCallbacks()
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{
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#ifdef USE_DISCORD_PRESENCE
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if (!Config::Get(Config::MAIN_USE_DISCORD_PRESENCE))
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return;
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Discord_RunCallbacks();
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#endif
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}
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void InitNetPlayFunctionality(Handler& handler)
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{
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#ifdef USE_DISCORD_PRESENCE
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event_handler = &handler;
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#endif
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}
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void UpdateDiscordPresence(int party_size, SecretType type, const std::string& secret,
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const std::string& current_game)
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{
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#ifdef USE_DISCORD_PRESENCE
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if (!Config::Get(Config::MAIN_USE_DISCORD_PRESENCE))
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return;
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const std::string& title =
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current_game.empty() ? SConfig::GetInstance().GetTitleDescription() : current_game;
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std::string game_artwork = ArtworkForGameId(SConfig::GetInstance().GetGameID());
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DiscordRichPresence discord_presence = {};
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if (game_artwork.empty())
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{
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discord_presence.largeImageKey = "dolphin_logo";
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discord_presence.largeImageText = "Dolphin is an emulator for the GameCube and the Wii.";
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}
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else
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{
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discord_presence.largeImageKey = game_artwork.c_str();
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discord_presence.largeImageText = title.c_str();
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discord_presence.smallImageKey = "dolphin_logo";
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discord_presence.smallImageText = "Dolphin is an emulator for the GameCube and the Wii.";
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}
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discord_presence.details = title.empty() ? "Not in-game" : title.c_str();
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discord_presence.startTimestamp = std::time(nullptr);
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if (party_size > 0)
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{
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if (party_size < 4)
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{
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discord_presence.state = "In a party";
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discord_presence.partySize = party_size;
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discord_presence.partyMax = 4;
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}
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else
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{
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// others can still join to spectate
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discord_presence.state = "In a full party";
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discord_presence.partySize = party_size;
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// Note: joining still works without partyMax
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}
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}
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std::string party_id;
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std::string secret_final;
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if (type != SecretType::Empty)
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{
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// Declearing party_id or secret_final here will deallocate the variable before passing the
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// values over to Discord_UpdatePresence.
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const size_t secret_length = secret.length();
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party_id = std::to_string(
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Common::HashAdler32(reinterpret_cast<const u8*>(secret.c_str()), secret_length));
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const std::string secret_type = std::to_string(static_cast<int>(type));
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secret_final.reserve(secret_type.length() + 1 + secret_length);
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secret_final += secret_type;
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secret_final += '\n';
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secret_final += secret;
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}
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discord_presence.partyId = party_id.c_str();
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discord_presence.joinSecret = secret_final.c_str();
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Discord_UpdatePresence(&discord_presence);
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#endif
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}
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std::string CreateSecretFromIPAddress(const std::string& ip_address, int port)
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{
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const std::string port_string = std::to_string(port);
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std::string secret;
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secret.reserve(ip_address.length() + 1 + port_string.length());
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secret += ip_address;
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secret += ':';
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secret += port_string;
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return secret;
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}
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void Shutdown()
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{
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#ifdef USE_DISCORD_PRESENCE
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if (!Config::Get(Config::MAIN_USE_DISCORD_PRESENCE))
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return;
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Discord_ClearPresence();
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Discord_Shutdown();
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#endif
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}
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void SetDiscordPresenceEnabled(bool enabled)
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{
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if (Config::Get(Config::MAIN_USE_DISCORD_PRESENCE) == enabled)
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return;
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if (Config::Get(Config::MAIN_USE_DISCORD_PRESENCE))
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Discord::Shutdown();
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Config::SetBase(Config::MAIN_USE_DISCORD_PRESENCE, enabled);
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if (Config::Get(Config::MAIN_USE_DISCORD_PRESENCE))
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Discord::Init();
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}
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} // namespace Discord
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