public async Task <bool> OnPluginConnected(IImportPluginService pluginSvc, string channelName)
{
if (pluginSvc == null)
{
return(false);
}
using (await _pluginSvcLock.LockAsync())
{
try
{
var resp = pluginSvc.ConnectBrowser(_extensionId, _userAgent, channelName);
if (resp == null)
{
LogTo.Warning($"{_extensionId} failed to connect to Plugin");
return(false);
}
LogTo.Debug($"Connected to plugin, version {resp.Version}");
await _host.Write(resp);
PluginSvc = pluginSvc;
return(true);
}
catch (EndOfStreamException) { }
return(false);
}
}
public async Task OnPluginDisconnected()
{
using (await _pluginSvcLock.LockAsync())
if (PluginSvc != null)
{
PluginSvc = null;
try
{
await _host.Write(new RespDisconnect());
}
catch (EndOfStreamException) { }
}
_ipcService.OnDisconnected().RunAsync();
}
private async Task KeepAlive(IImportPluginService pluginSvc)
{
try
{
while (true)
{
pluginSvc.KeepAlive();
await Task.Delay(RetryDelayMs);
}
}
catch (RemotingException)
{
await _hostService.OnPluginDisconnected();
}
catch (Exception ex)
{
LogTo.Error(ex, "Exception caught in KeepAlive");
throw;
}
}
