Fix Linux build

Author: gottagofaster236

src/RewardsTheaterPlugin.cpp

@@ -28,7 +28,7 @@ static const int MIN_OBS_VERSION = 503316480;
 static const char* const MIN_OBS_VERSION_STRING = "30.0.0";
 
 RewardsTheaterPlugin::RewardsTheaterPlugin()
-    : settings(obs_frontend_get_global_config()), ioThreadPool(std::max(2u, std::thread::hardware_concurrency())),
+    : settings(getConfig()), ioThreadPool(std::max(2u, std::thread::hardware_concurrency())),
       httpClient(ioThreadPool.ioContext), twitchAuth(
                                               settings,
                                               TWITCH_CLIENT_ID,
@@ -90,6 +90,15 @@ const char* RewardsTheaterPlugin::RestrictedRegionException::what() const noexce
     return "RestrictedRegionException";
 }
 
+config_t* RewardsTheaterPlugin::getConfig() {
+#if LIBOBS_API_MAJOR_VER >= 31
+    // TODO: this should be obs_frontend_get_user_config, but then the settings must be migrated
+    return obs_frontend_get_app_config();
+#else
+    return obs_frontend_get_global_config();
+#endif
+}
+
 void RewardsTheaterPlugin::checkMinObsVersion() {
     if (obs_get_version() < MIN_OBS_VERSION) {
         std::string message = fmt::format(

src/RewardsTheaterPlugin.h

@@ -3,6 +3,8 @@
 
 #pragma once
 
+#include <util/config-file.h>
+
 #include <exception>
 
 #include "GithubUpdateApi.h"
@@ -33,6 +35,7 @@ class RewardsTheaterPlugin {
         const char* what() const noexcept override;
     };
 
+    static config_t* getConfig();
     void checkMinObsVersion();
     void checkRestrictedRegion();