From 4c0cbb0f1e6501061728a6bc3404889dfdf607be Mon Sep 17 00:00:00 2001
From: Alwin Esch <alwin.esch@web.de>
Date: Sat, 15 Jan 2022 22:55:28 +0100
Subject: [PATCH 1/2] fix read errors during Kodi's start and connection
 restart

The `kodi::addon::CInstancePVRClient::ConnectionStateChange` call has blocked process for few seconds and made problems if something else try to make works.
By this change becomes on Kodi's start itself the `kodi::addon::CInstancePVRClient::ConnectionStateChange` called on addon start (if connection was successful).
---
 src/ClientInstance.cpp | 20 +++++++++++++-------
 src/ClientInstance.h   |  1 +
 2 files changed, 14 insertions(+), 7 deletions(-)

diff --git a/src/ClientInstance.cpp b/src/ClientInstance.cpp
index 56573617..154acb97 100644
--- a/src/ClientInstance.cpp
+++ b/src/ClientInstance.cpp
@@ -102,6 +102,8 @@ CVNSIClientInstance::~CVNSIClientInstance()
   m_running = false;
   if (m_thread.joinable())
     m_thread.join();
+  if (m_startInformThread.joinable())
+    m_startInformThread.join();
   Close();
 }
 
@@ -116,13 +118,15 @@ void CVNSIClientInstance::OnReconnect()
 {
   EnableStatusInterface(true, false);
 
-  kodi::addon::CInstancePVRClient::ConnectionStateChange("vnsi connection established",
-                                                         PVR_CONNECTION_STATE_CONNECTED,
-                                                         kodi::addon::GetLocalizedString(30045));
+  m_startInformThread = std::thread([&]() {
+    kodi::addon::CInstancePVRClient::ConnectionStateChange("vnsi connection established",
+                                                          PVR_CONNECTION_STATE_CONNECTED,
+                                                          kodi::addon::GetLocalizedString(30045));
 
-  kodi::addon::CInstancePVRClient::TriggerChannelUpdate();
-  kodi::addon::CInstancePVRClient::TriggerTimerUpdate();
-  kodi::addon::CInstancePVRClient::TriggerRecordingUpdate();
+    kodi::addon::CInstancePVRClient::TriggerChannelUpdate();
+    kodi::addon::CInstancePVRClient::TriggerTimerUpdate();
+    kodi::addon::CInstancePVRClient::TriggerRecordingUpdate();
+  });
 }
 
 bool CVNSIClientInstance::Start(const std::string& hostname,
@@ -1751,7 +1755,9 @@ std::unique_ptr<cResponsePacket> CVNSIClientInstance::ReadResult(cRequestPacket*
 
   std::unique_lock<std::recursive_mutex> lock(m_queue.m_mutex);
   if (cVNSISession::TransmitMessage(vrp) &&
-      message.m_condition.wait_for(lock, std::chrono::milliseconds(CVNSISettings::Get().GetConnectTimeout() * 1000)) == std::cv_status::timeout)
+      message.m_condition.wait_for(
+          lock, std::chrono::seconds(CVNSISettings::Get().GetConnectTimeout())) ==
+          std::cv_status::timeout)
   {
     kodi::Log(ADDON_LOG_ERROR, "%s - request timed out after %d seconds", __func__,
               CVNSISettings::Get().GetConnectTimeout());
diff --git a/src/ClientInstance.h b/src/ClientInstance.h
index 00fba4d7..cd1c1709 100644
--- a/src/ClientInstance.h
+++ b/src/ClientInstance.h
@@ -174,4 +174,5 @@ class ATTR_DLL_LOCAL CVNSIClientInstance : public kodi::addon::CInstancePVRClien
 
   std::atomic<bool> m_running = {false};
   std::thread m_thread;
+  std::thread m_startInformThread;
 };

From 95d949f0b04633bbe69cb2af44affdd779ee6893 Mon Sep 17 00:00:00 2001
From: Alwin Esch <alwin.esch@web.de>
Date: Sat, 15 Jan 2022 21:54:17 +0100
Subject: [PATCH 2/2] increase version to 20.2.2

---
 pvr.vdr.vnsi/addon.xml.in  | 2 +-
 pvr.vdr.vnsi/changelog.txt | 3 +++
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/pvr.vdr.vnsi/addon.xml.in b/pvr.vdr.vnsi/addon.xml.in
index ded3c1d1..d0c1ad91 100644
--- a/pvr.vdr.vnsi/addon.xml.in
+++ b/pvr.vdr.vnsi/addon.xml.in
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <addon
   id="pvr.vdr.vnsi"
-  version="20.2.1"
+  version="20.2.2"
   name="VDR VNSI Client"
   provider-name="Team Kodi, FernetMenta">
   <requires>@ADDON_DEPENDS@</requires>
diff --git a/pvr.vdr.vnsi/changelog.txt b/pvr.vdr.vnsi/changelog.txt
index 9eb9eaa9..506c3d74 100644
--- a/pvr.vdr.vnsi/changelog.txt
+++ b/pvr.vdr.vnsi/changelog.txt
@@ -1,3 +1,6 @@
+v20.2.2
+- Fix connection errors on Kodi start and during backend reconnections
+
 v20.2.1
 - Fix crash on some channels