实时语音转写

{
  "audio": "音频base64",
  "hotWord":"热词，非必填。多个;分割，如：张三疯;李四"
}

 {
      "segId": 0,
      "bg": 140,
      "ed": 3230,
      "ei": 0,
      "ls": false,
      "metadata": "",
      "msgtype": "sentence,
      "sn": 1,
      "pa": 0,
      "vad": {
        "ws": [{
          "bg": 14,
          "ed": 323
        }]
      }
      "ws": [
        {
          "bg": 17,
          "cw": [{
          	  "rl":10001,  # 角色，rl为10001，表明该词开始是id为10001的说话人；
                                  # 引擎参数：wfep_param_nOnlineSpkdia_on 设置为0-关闭说话人分离,设置为1-开启实时转折点,设置为2-开启实时角色分离；
                                  # 转折：在转折点方案是某个词的rl字段标记为1，表示从该词发生转折。不发生转折的词上默认rl字段标记为0；
                                  # 角色分离：在角色分离方案是某个词的rl字段标记为id号，例如rl 标记为2，表示从该词开始是id为2的说话人，后面词上rl字段默认标记为0.直到某个词上标记为另一个id号，即为下一个说话人开始；
              "sc": "0.00",
              "sf": 0,
              "w": "你好",
              "wb": 17,
              "wc": "0.00",
              "we": 56,
              "wp": "n"
          }]
        },
          "bg": 57,
          "cw": [
            {
              "rl":0,
              "sc": "0.00",
              "sf": 0,
              "w": "兄弟",
              "wb": 57,
              "wc": "0.00",
              "we": 84,
              "wp": "n"
            }
          ]
        }
      ],
      "nameMapping":{"10001", "张三"}, #说话人id映射：nameMapping(id,name)
    }

 <dependency>
	<groupId>org.java-websocket</groupId>
	<artifactId>Java-WebSocket</artifactId>
	<version>1.5.3</version>
</dependency>

 <dependency>
        <groupId>com.alibaba</groupId>
        <artifactId>fastjson</artifactId>
        <version>2.0.7</version>
 </dependency>