百度api语音

response.setCharacterEncoding("UTF-8");
response.setHeader("contentType", "text/html; charset=UTF-8");
response.setContentType("audio/mp3");
try {
String imageUrl = "http://tts.baidu.com/text2audio?lan=zh&pid=101&ie=UTF-8&text=" + URLEncoder.encode(speekstr, "UTF-8") + "&spd="+spd;
URL url = new URL(imageUrl);
LOGGER.info(imageUrl);
//打开网络输入流
DataInputStream dis=new DataInputStream(url.openStream());
int i = dis.available();
byte[] data = new byte[i];
dis.read(data);
dis.close();
OutputStream outputStream = new BufferedOutputStream(response.getOutputStream());
outputStream.write(data);
outputStream.flush();
outputStream.close();
} catch (Exception e) {
e.printStackTrace();
}

<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
<META   HTTP-EQUIV="pragma"   CONTENT="no-cache">
<%
response.setHeader("Cache-Control", "no-store");
response.setHeader("Pragma","no-cache");
response.setDateHeader ("Expires", 0);
%>
<script src="${root}/assets/js/jquery-1.9.1.js"></script>
<%
String root = request.getContextPath();
request.setAttribute("root", root);
%>
<script>
var audio;
window.onload = function () {
initAudio();
}
var initAudio = function () {
audio = document.getElementById('audio');
}
function getCurrentTime(id) {
alert(parseInt(audio.currentTime) + '：秒');
}
function downloades(text, id,i) {
if(i==1){
document.getElementById(id).innerHTML = '<a href="${root}/musicdiv/' + text + '/6" id="'+id+'"
onclick="movethis(this);"    download="' + text + '.mp3"  style="color: blueviolet">下载语音</a>';
}else if(i=2){
document.getElementById(id).innerHTML = '<a href="' + text + '" id="'+id+'" onclick="movethis(this);"
download="music.mp3"  style="color: blueviolet">下载语音</a>';
}
}
function movethis(obj) {
obj.innerHTML = '';
}
function playOrPaused(text, obj) {
if (audio.paused) {
audio.src = text;
audio.play();
obj.innerHTML = '暂停';
return;
}
audio.pause();
obj.innerHTML = '播放';
}

function hideOrShowControls(id, obj) {
if (audio.controls) {
audio.removeAttribute('controls');
obj.innerHTML = '显示控制框'
return;
}
audio.controls = 'controls';
obj.innerHTML = '隐藏控制框'
return;
}
function vol(id, type, obj) {
if (type == 'up') {
var volume = audio.volume + 0.1;
if (volume >= 1) {
volume = 1;

}
audio.volume = volume;
} else if (type == 'down') {
var volume = audio.volume - 0.1;
if (volume <= 0) {
volume = 0;
}
audio.volume = volume;
}
document.getElementById('nowVol').innerHTML = returnFloat1(audio.volume);
}
function muted(id, obj) {
if (audio.muted) {
audio.muted = false;
obj.innerHTML = '开启静音';
} else {
audio.muted = true;
obj.innerHTML = '关闭静音';
}
}
//保留一位小数点

function returnFloat1(value) {
value = Math.round(parseFloat(value) * 10) / 10;
if (value.toString().indexOf(".") < 0) {
value = value.toString() + ".0";
}
return value;
}
</script>

@RequestMapping(value = "/musicdiv/{speekstr}/{spd}", method = RequestMethod.GET)

@PathVariable("speekstr") String speekstr,
@PathVariable("spd") Integer spd

<a href="javascript:void(0);" onclick="playOrPaused('${root}/musicdiv/Chinese painting 国画/6',audio);"
download="Chinese painting 国画.mp3"   style="color: purple">播放</a>
<a href="javascript:void(0);" onclick="downloades('Chinese painting 国画','guohua',1)" style="color: green;">去下载</a>
<span id="guohua"></span>
<br>
<span>Chinese painting 国画 .mp3</span>
<br>
<a href="javascript:void(0);" onclick="getCurrentTime('firefox');"   style="color: aqua">获取播放时间</a>
<a href="javascript:void(0);" onclick="hideOrShowControls('firefox',this);"   style="color: aqua">隐藏控制框</a>
<a href="javascript:void(0);" onclick="muted('firefox',this);"   style="color: aqua">开启静音</a>
<input type="button" value="+" id="upVol" onclick="vol('firefox' , 'up' , this )"
style="color: aqua"/>音量<input type="button" value="-"
onclick="vol('firefox' , 'down' ,this )"   style="color: aqua"/>
<br>
当前音量：<span id="nowVol"> - </span>
<br>
<audio style="height: 20px;width: 200px;" src="${root}/musicdiv/欢迎您使用本网站语音/6"
id="audio" controls="controls"  download="ceshi.mp3"></audio>