微软-文字转语音.语音合成--逆向爬虫实战

gospider 介绍

gospider 是一个golang 爬虫神器，它内置了多种爬虫模块,是golang 爬虫必备的工具包

安装

go get -u gitee.com/baixudong/gospider

gitee地址

https://gitee.com/baixudong/gospider

github地址

https://github.com/baixudong007/gospider

开始文字转语音逆向

通过抓包得到websocket 地址

注意：这个地址中有个X-ConnectionId参数，这个参数写死或者自己生成假的都可以，这个参数不重要

分析文字转语音参数

这里一个发送了三次参数，三个参数中的X-RequestId 值，这个参数写死或者自己生成假的都可以，这个参数不重要

第一个参数

Path: speech.config
X-RequestId: 890341095E354C9D9C99066349BEC419
X-Timestamp: 2023-03-05T11:54:54.557Z
Content-Type: application/json
{"context":{"system":{"name":"SpeechSDK","version":"1.19.0","build":"JavaScript","lang":"JavaScript"},"os":{"platform":"Browser/Win32","name":"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.0.0 Safari/537.36 Edg/110.0.1587.63","version":"5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.0.0 Safari/537.36 Edg/110.0.1587.63"}}}

第二个参数

Path: synthesis.context
X-RequestId: 890341095E354C9D9C99066349BEC419
X-Timestamp: 2023-03-05T11:54:54.558Z
Content-Type: application/json
{"synthesis":{"audio":{"metadataOptions":{"bookmarkEnabled":false,"sentenceBoundaryEnabled":false,"visemeEnabled":false,"wordBoundaryEnabled":false},"outputFormat":"audio-24khz-96kbitrate-mono-mp3"},"language":{"autoDetection":false}}}

第三个参数

Path: ssml
X-RequestId: 890341095E354C9D9C99066349BEC419
X-Timestamp: 2023-03-05T11:54:54.559Z
Content-Type: application/ssml+xml
你可将此文本替换为所需的任何文本。你可在此文本框中编写或在此处粘贴你自己的文本。
试用不同的语言和声音。改变语速和音调。你甚至可调整 SSML（语音合成标记语言），以控制文本不同部分的声音效果。单击上面的 SSML 试用一下！
请尽情使用文本转语音功能！

注意： 这三个参数要以text 的形式发送到接口。参数中的值没有难度

gospider 代码实现

package main
import (
	"fmt"
	"log"
	"strings"
	"time"
	"gitee.com/baixudong/gospider/re"
	"gitee.com/baixudong/gospider/requests"
	"gitee.com/baixudong/gospider/tools"
	"gitee.com/baixudong/gospider/websocket"
	"github.com/google/uuid"
)
func createMsg(path, requestId, contentType string, con string) []byte {
	txt := fmt.Sprintf("Path: %s\r\nX-RequestId: %s\r\nX-Timestamp: %s\r\nContent-Type: %s\r\n\r\n%s",
		path,
		requestId,
		time.Now().Format("2006-01-02T15:04:05.271Z"),
		contentType,
		con,
	)
	return tools.StringToBytes(txt)
}
var quid = strings.ToUpper(re.Sub("-", "", uuid.New().String()))
func main() {
	socketUrl := "wss://eastus.api.speech.microsoft.com/cognitiveservices/websocket/v1?TrafficType=AzureDemo&Authorization=bearer%20undefined&X-ConnectionId=" + strings.ToUpper(re.Sub("-", "", uuid.New().String()))
	reqCli, err := requests.NewClient(nil)
	if err != nil {
		log.Panic(err)
	}
	resp, err := reqCli.Request(nil, "get", socketUrl, requests.RequestOption{
		Headers: map[string]string{
			"Accept-Encoding": "gzip, deflate, br",
			"Accept-Language": "zh-CN,zh;q=0.9,en;q=0.8,en-GB;q=0.7,en-US;q=0.6",
			"Cache-Control":   "no-cache",
			"Host":            "eastus.api.speech.microsoft.com",
			"Origin":          "https://azure.microsoft.com",
			"Pragma":          "no-cache",
			"User-Agent":      "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.0.0 Safari/537.36 Edg/107.0.1418.26",
		},
	})
	if err != nil {
		log.Panic(err)
	}
	wsCli := resp.WebSocket()
	if err = wsCli.Send(nil,
		websocket.MessageText,
		createMsg("speech.config", quid, "application/json",
			tools.Any2json(map[string]any{
				"context": map[string]any{
					"system": map[string]string{"name": "SpeechSDK", "version": "1.19.0", "build": "JavaScript", "lang": "JavaScript"},
					"os": map[string]string{"platform": "Browser/Win32", "name": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.0.0 Safari/537.36 Edg/107.0.1418.26",
						"version": "5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.0.0 Safari/537.36 Edg/107.0.1418.26"},
				},
			}).Raw),
	); err != nil {
		log.Panic(err)
	}
	if err = wsCli.Send(nil, websocket.MessageText, createMsg("synthesis.context", quid, "application/json",
		tools.Any2json(map[string]any{
			"synthesis": map[string]any{
				"audio": map[string]any{
					"metadataOptions": map[string]bool{"bookmarkEnabled": false, "sentenceBoundaryEnabled": false, "visemeEnabled": false, "wordBoundaryEnabled": false},
					"outputFormat":    "audio-24khz-96kbitrate-mono-mp3",
				},
				"language": map[string]bool{"autoDetection": false},
			},
		}).Raw,
	)); err != nil {
		log.Panic(err)
	}
	if err = wsCli.Send(nil, websocket.MessageText, createMsg("ssml", quid, "application/ssml+xml",
		`		
		招标125456请尽情使用招标125456
		`,
	)); err != nil {
		log.Panic(err)
	}
	for {
		msgType, msgCon, err := wsCli.Recv(nil)
		if err != nil {
			log.Panic(err)
		}
		switch msgType {
		case websocket.MessageText:
			log.Print(string(msgCon))
			if strings.Contains(string(msgCon), "Path:turn.end") {
				log.Print("转换结束")
				break
			}
		case websocket.MessageBinary: //音频流
			log.Print("读取音频流中")
		}
	}
}

现在就可以免费的使用微软的文字转语音服务了