| | |
| | | ## demo页面如下
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| | | <div align="center"><img src="./demo.gif" width="150"/> </div>
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| | |
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| | | ## 两种ws_server连接模式
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| | | ### 1)直接连接模式,浏览器https麦克风 --> html5 demo服务 --> js wss接口 --> wss asr online srv(证书生成请往后看)
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| | | [//]: # (## 两种ws_server连接模式)
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| | |
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| | | ### 2)nginx中转,浏览器https麦克风 --> html5 demo服务 --> js wss接口 --> nginx服务 --> ws asr online srv
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| | | [//]: # (### 1)直接连接模式,浏览器https麦克风 --> html5 demo服务 --> js wss接口 --> wss asr online srv(证书生成请往后看))
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| | |
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| | | [//]: # (### 2)nginx中转,浏览器https麦克风 --> html5 demo服务 --> js wss接口 --> nginx服务 --> ws asr online srv)
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| | |
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| | | ## 操作步骤
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| | | ### html5 demo服务启动
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| | | #### 启动html5服务,需要ssl证书(已生成,如需要自己生成请往后看)
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| | | 用法如下:
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| | | 启动html5服务,需要ssl证书(已生成,如需要自己生成请往后看)
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| | | ```shell
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| | | h5Server.py [-h] [--host HOST] [--port PORT] [--certfile CERTFILE] [--keyfile KEYFILE]
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| | | ```
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| | | 例子如下,需要注意ip地址,如果从其他设备访问需求(例如手机端),需要将ip地址设为真实ip
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| | | ```shell
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| | | python h5Server.py --host 0.0.0.0 --port 1337 --keyfile server.key
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| | | # python h5Server.py --host 30.220.136.139 --port 1337 --keyfile server.key
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| | | python h5Server.py --host 0.0.0.0 --port 1337
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| | | # python h5Server.py --host 30.220.136.139 --port 1337
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| | | ```
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| | | ### 启动ws or wss asr online srv
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| | | ### 启动ASR服务
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| | | [具体请看online asr](../python/websocket)
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| | | online asr提供两种wss和ws模式,wss模式可以直接启动,无需nginx中转。否则需要通过nginx将wss转发到该online asr的ws端口上
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| | |
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| | | `Tips:` asr 服务需要与html5服务部署到同一个物理机器上
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| | | #### wss方式
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| | | ```shell
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| | | cd ../python/websocket
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| | | python ws_server_online.py --certfile ../../html5/server.crt --keyfile ../../html5/server.key --port 1095
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| | | ```
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| | | #### ws方式
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| | | ```shell
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| | | cd ../python/websocket
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| | | python ws_server_online.py --port 1095
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| | | python ws_server_online.py --port 1095
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| | | ```
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| | |
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| | | ### 浏览器打开地址
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| | |
| | | 修改网页中,asr服务器地址(websocket srv的ip与端口),点击开始即可使用。注意h5服务和asr服务需要在同一个服务器上,否则存在跨域问题。
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| | |
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| | |
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| | | ## 自行生成证书
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| | | 生成证书(注意这种证书并不能被所有浏览器认可,部分手动授权可以访问,最好使用其他认证的官方ssl证书)
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| | |
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| | | ```shell
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| | | ### 1)生成私钥,按照提示填写内容
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| | | openssl genrsa -des3 -out server.key 1024
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| | | |
| | | ### 2)生成csr文件 ,按照提示填写内容
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| | | openssl req -new -key server.key -out server.csr
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| | | |
| | | ### 去掉pass
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| | | cp server.key server.key.org |
| | | openssl rsa -in server.key.org -out server.key
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| | | |
| | | ### 生成crt文件,有效期1年(365天)
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| | | openssl x509 -req -days 365 -in server.csr -signkey server.key -out server.crt
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| | | ```
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| | | [//]: # (## nginx配置说明(了解的可以跳过))
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| | |
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| | | ## nginx配置说明(了解的可以跳过)
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| | | h5打开麦克风需要https协议,同时后端的asr websocket也必须是wss协议,如果[online asr](https://github.com/alibaba-damo-academy/FunASR/tree/main/funasr/runtime/python/websocket)以ws方式运行,我们可以通过nginx配置实现wss协议到ws协议的转换。
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| | | [//]: # (h5打开麦克风需要https协议,同时后端的asr websocket也必须是wss协议,如果[online asr](https://github.com/alibaba-damo-academy/FunASR/tree/main/funasr/runtime/python/websocket)以ws方式运行,我们可以通过nginx配置实现wss协议到ws协议的转换。)
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| | |
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| | | ### nginx转发配置示例
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| | | ```shell
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| | | events { [0/1548]
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| | | worker_connections 1024;
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| | | accept_mutex on;
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| | | }
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| | | http {
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| | | error_log error.log;
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| | | access_log access.log;
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| | | server {
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| | | [//]: # ()
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| | | [//]: # (### nginx转发配置示例)
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| | |
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| | | listen 5921 ssl http2; # nginx listen port for wss
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| | | server_name www.test.com;
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| | | [//]: # (```shell)
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| | |
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| | | ssl_certificate /funasr/server.crt;
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| | | ssl_certificate_key /funasr/server.key;
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| | | ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
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| | | ssl_ciphers HIGH:!aNULL:!MD5;
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| | | [//]: # (events { [0/1548])
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| | |
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| | | location /wss/ {
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| | | [//]: # ( worker_connections 1024;)
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| | |
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| | | [//]: # ( accept_mutex on;)
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| | |
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| | | proxy_pass http://127.0.0.1:1111/; # asr online model ws address and port
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| | | proxy_http_version 1.1;
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| | | proxy_set_header Upgrade $http_upgrade;
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| | | proxy_set_header Connection "upgrade";
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| | | proxy_read_timeout 600s;
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| | | [//]: # ( })
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| | |
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| | | }
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| | | }
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| | | ```
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| | | ### 修改wsconnecter.js里asr接口地址
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| | | wsconnecter.js里配置online asr服务地址路径,这里配置的是wss端口
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| | | var Uri = "wss://xxx:xxx/wss/" |
| | | [//]: # (http {)
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| | |
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| | | [//]: # ( error_log error.log;)
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| | |
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| | | [//]: # ( access_log access.log;)
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| | |
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| | | [//]: # ( server {)
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| | |
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| | | [//]: # ()
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| | | [//]: # ( listen 5921 ssl http2; # nginx listen port for wss)
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| | |
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| | | [//]: # ( server_name www.test.com;)
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| | |
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| | | [//]: # ()
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| | | [//]: # ( ssl_certificate /funasr/server.crt;)
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| | |
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| | | [//]: # ( ssl_certificate_key /funasr/server.key;)
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| | |
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| | | [//]: # ( ssl_protocols TLSv1 TLSv1.1 TLSv1.2;)
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| | |
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| | | [//]: # ( ssl_ciphers HIGH:!aNULL:!MD5;)
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| | |
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| | | [//]: # ()
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| | | [//]: # ( location /wss/ {)
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| | |
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| | | [//]: # ()
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| | | [//]: # ()
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| | | [//]: # ( proxy_pass http://127.0.0.1:1111/; # asr online model ws address and port)
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| | |
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| | | [//]: # ( proxy_http_version 1.1;)
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| | |
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| | | [//]: # ( proxy_set_header Upgrade $http_upgrade;)
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| | |
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| | | [//]: # ( proxy_set_header Connection "upgrade";)
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| | |
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| | | [//]: # ( proxy_read_timeout 600s;)
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| | |
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| | | [//]: # ()
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| | | [//]: # ( })
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| | |
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| | | [//]: # ( })
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| | |
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| | | [//]: # (```)
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| | |
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| | | [//]: # (### 修改wsconnecter.js里asr接口地址)
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| | |
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| | | [//]: # (wsconnecter.js里配置online asr服务地址路径,这里配置的是wss端口)
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| | |
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| | | [//]: # (var Uri = "wss://xxx:xxx/wss/" )
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| | | ## Acknowledge
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| | | 1. This project is maintained by [FunASR community](https://github.com/alibaba-damo-academy/FunASR).
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| | | 2. We acknowledge [AiHealthx](http://www.aihealthx.com/) for contributing the html5 demo. |