refactor changements

src/yuzu/discord_impl.cpp

@@ -4,6 +4,7 @@
 #include <chrono>
 #include <string>
 #include <discord_rpc.h>
+#include <fmt/format.h>
 #include "common/common_types.h"
 #include "core/core.h"
 #include "core/loader/loader.h"
@@ -33,17 +34,33 @@ void DiscordImpl::Update() {
     s64 start_time = std::chrono::duration_cast<std::chrono::seconds>(
                          std::chrono::system_clock::now().time_since_epoch())
                          .count();
+    std::string default_text = "yuzu is an emulator for the Nintendo Switch";
+    std::string game_cover_url = "https://tinfoil.media/ti/";
     std::string title;
+    u64 title_id;
+
     if (system.IsPoweredOn()) {
         system.GetAppLoader().ReadTitle(title);
+        system.GetAppLoader().ReadProgramId(title_id);
     }
+
     DiscordRichPresence presence{};
-    presence.largeImageKey = "yuzu_logo";
-    presence.largeImageText = "yuzu is an emulator for the Nintendo Switch";
+
     if (system.IsPoweredOn()) {
+        game_cover_url += fmt::format("{:016X}", title_id);
+        game_cover_url += "/512/512";
+
+        presence.largeImageKey = game_cover_url.c_str();
+        presence.largeImageText = title.c_str();
+
+        presence.smallImageKey = "yuzu_logo";
+        presence.smallImageText = default_text.c_str();
+
         presence.state = title.c_str();
         presence.details = "Currently in game";
     } else {
+        presence.largeImageKey = "yuzu_logo";
+        presence.largeImageText = default_text.c_str();
         presence.details = "Not in game";
     }
     presence.startTimestamp = start_time;