From 2a15b70c229e2e654e69d11f2df2a5ccd7c22f40 Mon Sep 17 00:00:00 2001
From: dec05eba <dec05eba@protonmail.com>
Date: Wed, 11 Aug 2021 18:35:42 +0200
Subject: Youtube: dont update signature while youtube is running

---
 src/plugins/youtube/Signature.cpp | 41 +++++++++++----------------------------
 1 file changed, 11 insertions(+), 30 deletions(-)

(limited to 'src')

diff --git a/src/plugins/youtube/Signature.cpp b/src/plugins/youtube/Signature.cpp
index 102f56e..30c78b6 100644
--- a/src/plugins/youtube/Signature.cpp
+++ b/src/plugins/youtube/Signature.cpp
@@ -16,7 +16,7 @@ namespace QuickMedia {
 
     static YoutubeSignatureDecryptor *instance = nullptr;
     static std::mutex update_signature_mutex;
-    static const int timeout_default_sec = 60 * 5; // 5 minutes
+    static const int timeout_default_sec = 60 * 10; // 10 minutes
 
     static bool is_whitespace(char c) {
         switch(c) {
@@ -158,42 +158,23 @@ namespace QuickMedia {
             }
         }
 
+        if(up_to_date)
+            return;
+
         running = true;
         poll_task = AsyncTask<void>([this]() mutable {
-            bool has_notified_error = false;
-            int decrypt_function_update_timeout_seconds = timeout_default_sec;
-            while(running) {
-                time_t time_now = time(nullptr);
-                if(time_now - decrypt_function_last_updated > decrypt_function_update_timeout_seconds) {
-                    int update_res = update_decrypt_function();
-                    if(update_res != 0) {
-                        if(!has_notified_error) {
-                            if(program_is_dead_in_current_thread()) {
-                                running = false;
-                                return;
-                            } else if(update_res == U_DEC_FUN_NET_ERR) {
-                                show_notification("QuickMedia", "Failed to decrypt youtube signature. Is your internet down?", Urgency::CRITICAL);
-                                decrypt_function_update_timeout_seconds = 10;
-                            } else if(update_res == U_DEC_FUN_FAILED_MATCH_ERR) {
-                                show_notification("QuickMedia", "Failed to decrypt youtube signature. Make sure you are running the latest version of QuickMedia", Urgency::CRITICAL);
-                                running = false;
-                                return;
-                            }
-                        }
-                        has_notified_error = true;
-                    } else {
-                        decrypt_function_update_timeout_seconds = timeout_default_sec;
-                    }
+            int update_res = update_decrypt_function();
+            if(update_res != 0 && !program_is_dead_in_current_thread()) {
+                if(update_res == U_DEC_FUN_NET_ERR) {
+                    show_notification("QuickMedia", "Failed to decrypt youtube signature. Is your internet down?", Urgency::CRITICAL);
+                } else if(update_res == U_DEC_FUN_FAILED_MATCH_ERR) {
+                    show_notification("QuickMedia", "Failed to decrypt youtube signature. Make sure you are running the latest version of QuickMedia", Urgency::CRITICAL);
                 }
-                usleep(1 * 1000 * 1000); // 1 second
             }
+            running = false;
         });
     }
 
-    YoutubeSignatureDecryptor::~YoutubeSignatureDecryptor() {
-        running = false;
-    }
-
     // static
     YoutubeSignatureDecryptor& YoutubeSignatureDecryptor::get_instance() {
         std::lock_guard<std::mutex> lock(update_signature_mutex);
-- 
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