UI: Invalidate OAuth tokens when disconnecting accoun account

Author: derrod

UI/auth-restream.cpp

@@ -21,6 +21,7 @@ using namespace json11;
 
 #define RESTREAM_AUTH_URL OAUTH_BASE_URL "v1/restream/redirect"
 #define RESTREAM_TOKEN_URL OAUTH_BASE_URL "v1/restream/token"
+#define RESTREAM_REVOKE_URL "https://api.restream.io/oauth/revoke"
 #define RESTREAM_STREAMKEY_URL "https://api.restream.io/v2/user/streamKey"
 #define RESTREAM_SCOPE_VERSION 1
 
@@ -129,6 +130,12 @@ bool RestreamAuth::LoadInternal()
 	return OAuthStreamKey::LoadInternal();
 }
 
+void RestreamAuth::DeleteInternal()
+{
+	InvalidateToken(RESTREAM_REVOKE_URL, "");
+	OAuthStreamKey::DeleteInternal();
+}
+
 void RestreamAuth::LoadUI()
 {
 	if (uiLoaded)

UI/auth-restream.hpp

@@ -13,6 +13,7 @@ class RestreamAuth : public OAuthStreamKey {
 
 	virtual void SaveInternal() override;
 	virtual bool LoadInternal() override;
+	virtual void DeleteInternal() override;
 
 	bool GetChannelInfo();
 

UI/auth-twitch.cpp

@@ -24,6 +24,7 @@ using namespace json11;
 
 #define TWITCH_AUTH_URL OAUTH_BASE_URL "v1/twitch/redirect"
 #define TWITCH_TOKEN_URL OAUTH_BASE_URL "v1/twitch/token"
+#define TWITCH_REOKVE_URL "https://id.twitch.tv/oauth2/revoke"
 
 #define TWITCH_SCOPE_VERSION 1
 
@@ -499,6 +500,15 @@ std::shared_ptr<Auth> TwitchAuth::Login(QWidget *parent, const std::string &)
 	return nullptr;
 }
 
+void TwitchAuth::DeleteInternal()
+{
+	std::string client_id = TWITCH_CLIENTID;
+	deobfuscate_str(&client_id[0], TWITCH_HASH);
+
+	InvalidateToken(TWITCH_REOKVE_URL, client_id);
+	OAuthStreamKey::DeleteInternal();
+}
+
 static std::shared_ptr<Auth> CreateTwitchAuth()
 {
 	return std::make_shared<TwitchAuth>(twitchDef);

UI/auth-twitch.hpp

@@ -24,6 +24,7 @@ class TwitchAuth : public OAuthStreamKey {
 
 	virtual void SaveInternal() override;
 	virtual bool LoadInternal() override;
+	virtual void DeleteInternal() override;
 
 	bool MakeApiRequest(const char *path, json11::Json &json_out);
 	bool GetChannelInfo();

UI/auth-youtube.cpp

@@ -33,6 +33,7 @@ using namespace json11;
 /* ------------------------------------------------------------------------- */
 #define YOUTUBE_AUTH_URL "https://accounts.google.com/o/oauth2/v2/auth"
 #define YOUTUBE_TOKEN_URL "https://www.googleapis.com/oauth2/v4/token"
+#define YOUTUBE_REVOKE_URL "https://oauth2.googleapis.com/revoke"
 #define YOUTUBE_SCOPE_VERSION 1
 #define YOUTUBE_API_STATE_LENGTH 32
 #define SECTION_NAME "YouTube"
@@ -188,6 +189,12 @@ bool YoutubeAuth::LoadInternal()
 	return implicit ? !token.empty() : !refresh_token.empty();
 }
 
+void YoutubeAuth::DeleteInternal()
+{
+	InvalidateToken(YOUTUBE_REVOKE_URL);
+	OAuthStreamKey::DeleteInternal();
+}
+
 #ifdef BROWSER_AVAILABLE
 static const char *ytchat_script = "\
 const obsCSS = document.createElement('style');\

UI/auth-youtube.hpp

@@ -49,6 +49,7 @@ class YoutubeAuth : public OAuthStreamKey {
 	virtual bool RetryLogin() override;
 	virtual void SaveInternal() override;
 	virtual bool LoadInternal() override;
+	virtual void DeleteInternal() override;
 	virtual void LoadUI() override;
 
 	QString GenerateState();