ServiceStack ServerEventsClient自動再接続

Question

クライアントにサーバーサイドイベントとしてServerEventsClientを使用しています。現在、サーバーをシャットダウンした場合、クライアントは再び使用可能になったときに自動的に再接続しません。

自動的に接続しようとしますか？

Answer 1

私たちのテストではアプリケーションサーバーを再起動したときにServerEventsClientは自動再接続を行い、ここで私たちが使用する簡単なテストだということを示してください：

var client = new ServerEventsClient("http://localhost:11001", "home") 
{ 
    OnConnect = ctx => "OnConnect: {0}".Print(ctx.Channel), 
    OnCommand = msg => "OnCommand: {0}".Print(msg.Data), 
    OnException = ex => "OnException: {0}".Print(ex.Message), 
    OnMessage = msg => "OnMessage: {0}".Print(msg.Data), 
    OnHeartbeat =() => "OnHeartbeat".Print() 
}; 

client.Handlers["chat"] = (source, msg) => 
{ 
    "Received Chat: {0}".Print(msg.Data); 
}; 

await client.Connect(); 

そしてAppServerには、それが接続されていたときにServerEventClientの自動再接続を示すログ再起動された：あなたが問題を再現するコードがある場合

OnConnect: 
OnCommand: home@cmd.onJoin {"userId":"-2","isAuthenticated":"false","displayName":"user2","channels":"home","profileUrl":"https://raw.githubusercontent.com/ServiceStack/Assets/master/img/apps/no-profile64.png"} 
OnHeartbeat 
Received Chat: home@cmd.chat {"id":1,"fromUserId":"-1","fromName":"user1","message":"1","private":false} 
OnMessage: home@cmd.chat {"id":1,"fromUserId":"-1","fromName":"user1","message":"1","private":false} 
Received Chat: home@cmd.chat {"id":2,"fromUserId":"-1","fromName":"user1","message":"2","private":false} 
OnMessage: home@cmd.chat {"id":2,"fromUserId":"-1","fromName":"user1","message":"2","private":false} 
OnHeartbeat 
OnHeartbeat 
OnException: The remote server returned an error: (404) Not Found. 
OnConnect: 
OnCommand: home@cmd.onJoin {"userId":"-3","isAuthenticated":"false","displayName":"user3","channels":"home","profileUrl":"https://raw.githubusercontent.com/ServiceStack/Assets/master/img/apps/no-profile64.png"} 
Received Chat: home@cmd.chat {"id":1,"fromUserId":"-2","fromName":"user2","message":"1","private":false} 
OnMessage: home@cmd.chat {"id":1,"fromUserId":"-2","fromName":"user2","message":"1","private":false} 
Received Chat: home@cmd.chat {"id":2,"fromUserId":"-2","fromName":"user2","message":"2","private":false} 
OnMessage: home@cmd.chat {"id":2,"fromUserId":"-2","fromName":"user2","message":"2","private":false} 
OnHeartbeat 
OnHeartbeat 

はServiceStack's Issue Trackerにそれを提出してください。