我正在使用Webflux通过代理向Web服务器发出//Grammar and Responses
string[] grammarFile = (File.ReadAllLines(@"C:\Users\jenas\Desktop\USB backup\Brain\Commands.txt"));
string[] responseFile = (File.ReadAllLines(@"C:\Users\jenas\Desktop\USB backup\Brain\Responses.txt"));
//Speech synth
SpeechSynthesizer speakSynth = new SpeechSynthesizer();
//Speech Rec
Choices grammarList = new Choices();
SpeechRecognitionEngine speechRecognition = new SpeechRecognitionEngine();
SpeechRecognitionEngine _recognizer = new SpeechRecognitionEngine();
#region Main talking
public Form1()
{
InitializeComponent();
}
private void Form1_Load(object sender, EventArgs e)
{
//Intitiaate Grammar
grammarList.Add(grammarFile);
Grammar grammer = new Grammar(new GrammarBuilder(grammarList));
try
{
speechRecognition.RequestRecognizerUpdate();
speechRecognition.LoadGrammar(grammer);
speechRecognition.SpeechRecognized += rec_SpeechRecognized;
speechRecognition.SetInputToDefaultAudioDevice();
speechRecognition.RecognizeAsync(RecognizeMode.Multiple);
_recognizer.SetInputToDefaultAudioDevice();
_recognizer.LoadGrammar(new Grammar(new GrammarBuilder(new Choices(File.ReadAllLines(@"C:\Users\jenas\Desktop\USB backup\Brain\Basic Commands.txt")))));
_recognizer.SpeechRecognized += new EventHandler<SpeechRecognizedEventArgs>(_recognizer_SpeechRecognized);
_recognizer.RecognizeAsync(RecognizeMode.Multiple);
}
catch
{
return;
}
speakSynth.SelectVoiceByHints(VoiceGender.Female);
}
public void say(string text)
{
speakSynth.SpeakAsync(text);
}
private void rec_SpeechRecognized(object sender, SpeechRecognizedEventArgs e)
{
string result = e.Result.Text;
int resp = Array.IndexOf(grammarFile, result);
TMRListen.Start();
//toolStripStatusLabel3.Text = e.Result.Text;
if (responseFile[resp].IndexOf('+') == 0)
{
List<string> responses = responseFile[resp].Replace('+', ' ').Split('|').Reverse().ToList();
Random r = new Random();
say(responses[r.Next(responses.Count)]);
//speechRecognition.RecognizeAsyncCancel();
}
}
private void _recognizer_SpeechRecognized(object sender, SpeechRecognizedEventArgs e)
{
Random rnd = new Random();
bool isValid = false;
int ranNum = rnd.Next(1, 10);
string speech = e.Result.Text;
// label2.Text = e.Result.Text;
e.Result.Confidence.CompareTo(10);
toolStripStatusLabel1.Text = e.Result.Text;
switch (speech)
{
//FIRST CASE STATEMENT
case "Test":
// TestPhase();
isValid = true;
break;
case "Test two":
// Greeting();
isValid = true;
break;
//SECOND CASE STATEMENT
case "Thanks":
if (isValid)
{
speakSynth.Speak("No problem");
}
isValid = false;
break;
}
}
public void TestPhase()
{
speakSynth.SpeakAsyncCancelAll();
// List of files from directory, sorted by *.wav type.
string[] filePaths = Directory.GetFiles(@"C:\Users\jenas\Desktop\USB backup\Brain\RadioVocals\Defence", "*.wav",SearchOption.AllDirectories);
// Random number from 0 to the amount of files you have
Random rnd = new Random(Guid.NewGuid().GetHashCode());
int choices = rnd.Next(filePaths.Length);
// Create a new player with a random filepath from the array
SoundPlayer player = new SoundPlayer(filePaths[choices]);
player.Play();
}
public void Greeting()
{
speakSynth.SpeakAsyncCancelAll();
// List of files from directory, sorted by *.wav type.
string[] filePaths = Directory.GetFiles(@"C:\Users\jenas\Desktop\USB backup\Brain\RadioVocals\Emotions\Greeting", "*.wav", SearchOption.AllDirectories);
// Random number from 0 to the amount of files you have
Random rnd = new Random(Guid.NewGuid().GetHashCode());
int choices = rnd.Next(filePaths.Length);
// Create a new player with a random filepath from the array
SoundPlayer player = new SoundPlayer(filePaths[choices]);
player.Play();
}
private void listenToolStripMenuItem_Click(object sender, SpeechRecognizedEventArgs e)
{ }
private void TMRListen_Tick(object sender, EventArgs e)
{
speakSynth.Speak(" ");
TMRListen.Stop();
}
private void button1_Click(object sender, EventArgs e)
{
}
private void restartToolStripMenuItem_Click(object sender, EventArgs e)
{
Application.Restart();
}
private void menuStrip1_ItemClicked(object sender, ToolStripItemClickedEventArgs e)
{
}
private void teachMeToolStripMenuItem1_Click(object sender, EventArgs e)
{
TeachMe School = new TeachMe();
School.Show();
}
并发请求。根据代理，有时连接会失败。我想捕获这些错误并进行处理（最好通过返回一个空的Flux对象）
Mono这些消息很长，如果需要调试，以后将使日志不可读。我尝试通过使用2019-02-17 16:48:19.947 ERROR 32265 --- [or-http-epoll-8] r.n.resources.PooledConnectionProvider : [id: 0xf7c8834b, L:/192.168.2.247:45536 - R:101.248.64.72/101.248.64.72:80] Pooled connection observed an error
io.netty.handler.proxy.ProxyConnectException: http, none, /101.248.64.72:80 => domain.com:443, io.netty.channel.unix.Errors$NativeIoException: syscall:read(..) failed: Connection reset by peer
at io.netty.handler.proxy.ProxyHandler.setConnectFailure(ProxyHandler.java:344) [netty-handler-proxy-4.1.31.Final.jar:4.1.31.Final]
at io.netty.handler.proxy.ProxyHandler.exceptionCaught(ProxyHandler.java:246) [netty-handler-proxy-4.1.31.Final.jar:4.1.31.Final]
来使其与请求代码保持一致，但它似乎并不能阻止错误日志。
下面是我的代码：
.onErrorResume(err -> Mono.empty())预期结果是，当随后调用return proxiedWebClient
.get()
.uri(uri)
.exchange()
.flatMap(clientResponse -> clientResponse.toEntity(String.class))
.onErrorResume(error -> Mono.empty());
时，连接错误被简单地丢弃而不添加到Flux中。