chat-with-chatgpt
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20 hours ago •
second-state
second-state
代码翻译
请用中文注释代码
"use strict"
require('log-timestamp')(`${process.pid}`)
const fs = require("fs")
const Nls = require("alibabacloud-nls")
const sleep = (waitTimeInMs) => new Promise(resolve => setTimeout(resolve, waitTimeInMs))
const util = require("util")
const readline = require("readline")
const args = process.argv.slice(2)
//const Memwatch = require("node-memwatch-new")
const URL = "wss://nls-gateway-cn-shanghai.aliyuncs.com/ws/v1"
const APPKEY = "Your Appkey" //获取Appkey请前往控制台：https://nls-portal.console.aliyun.com/applist
const TOKEN = "Your Token" //获取Token具体操作，请参见：https://help.aliyun.com/document_detail/450514.html
let b1 = []
let loadIndex = 0
//let hd = new Memwatch.HeapDiff()
let needDump = true
async function runOnce(line) {
console.log(`speak: ${line}`)
loadIndex++
//let dumpFile = fs.createWriteStream(`${process.pid}.wav`, {flags:"w"})
let tts = new Nls.SpeechSynthesizer({
url: URL,
appkey:APPKEY,
token:TOKEN
})
tts.on("meta", (msg)=>{
console.log("Client recv metainfo:", msg)
})
tts.on("data", (msg)=>{
console.log(`recv size: ${msg.length}`)
//console.log(dumpFile.write(msg, "binary"))
})
tts.on("completed", (msg)=>{
console.log("Client recv completed:", msg)
})
tts.on("closed", () => {
console.log("Client recv closed")
})
tts.on("failed", (msg)=>{
console.log("Client recv failed:", msg)
})
let param = tts.defaultStartParams()
param.text = line
param.voice = "aixia"
try {
await tts.start(param, true, 6000)
} catch(error) {
console.log("error on start:", error)
return
} finally {
//dumpFile.end()
}
console.log("synthesis done")
await sleep(2000)
}
async function test() {
console.log("load test case:", args[0])
const fileStream = fs.createReadStream(args[0])
const rl = readline.createInterface({
input: fileStream,
crlfDelay: Infinity
})
for await (const line of rl) {
b1.push(line)
}
while (true) {
for (let text of b1) {
await runOnce(text)
}
}
}
test()
"use strict"
// 使用严格模式
require('log-timestamp')(`${process.pid}`)
const fs = require("fs")
const Nls = require("alibabacloud-nls")
const sleep = (waitTimeInMs) => new Promise(resolve => setTimeout(resolve, waitTimeInMs))
const util = require("util")
const readline = require("readline")
const args = process.argv.slice(2)
//const Memwatch = require("node-memwatch-new")
// 引入所需模块
const URL = "wss://nls-gateway-cn-shanghai.aliyuncs.com/ws/v1"
const APPKEY = "Your Appkey" //获取Appkey请前往控制台：https://nls-portal.console.aliyun.com/applist
const TOKEN = "Your Token" //获取Token具体操作，请参见：https://help.aliyun.com/document_detail/450514.html
// 设置URL, APPKEY和TOKEN
let b1 = []
let loadIndex = 0
//let hd = new Memwatch.HeapDiff()
let needDump = true
// 声明变量
async function runOnce(line) {
console.log(`speak: ${line}`)
loadIndex++
//let dumpFile = fs.createWriteStream(`${process.pid}.wav`, {flags:"w"})
let tts = new Nls.SpeechSynthesizer({
url: URL,
appkey:APPKEY,
token:TOKEN
})
tts.on("meta", (msg)=>{
console.log("Client recv metainfo:", msg)
})
tts.on("data", (msg)=>{
console.log(`recv size: ${msg.length}`)
//console.log(dumpFile.write(msg, "binary"))
})
tts.on("completed", (msg)=>{
console.log("Client recv completed:", msg)
})
tts.on("closed", () => {
console.log("Client recv closed")
})
tts.on("failed", (msg)=>{
console.log("Client recv failed:", msg)
})
let param = tts.defaultStartParams()
param.text = line
param.voice = "aixia"
// 创建Nls.SpeechSynthesizer对象，监听相关事件，设置参数
try {
await tts.start(param, true, 6000)
} catch(error) {
console.log("error on start:", error)
return
} finally {
//dumpFile.end()
}
console.log("synthesis done")
await sleep(2000)
}
async function test() {
console.log("load test case:", args[0])
const fileStream = fs.createReadStream(args[0])
const rl = readline.createInterface({
input: fileStream,
crlfDelay: Infinity
})
for await (const line of rl) {
b1.push(line)
}
while (true) {
for (let text of b1) {
await runOnce(text)
}
}
}
test()
这段代码是使用Node.js编写的语音合成程序。具体功能为从文件中读取文本，进行语音合成，并将合成结果打印到控制台。代码中使用阿里云的"Nls.SpeechSynthesizer"类进行语音合成，监听其相关事件，设置参数，并通过调用.start()方法来启动合成过程。代码中还包含一些辅助函数和变量声明。
"use strict";
const fs = require("fs");
const Nls = require("alibabacloud-nls");
const readline = require("readline");
const URL = "wss://nls-gateway-cn-shanghai.aliyuncs.com/ws/v1";
const APPKEY = "Your Appkey"; // 请前往控制台获取Appkey：https://nls-portal.console.aliyun.com/applist
const TOKEN = "Your Token"; // 获取Token具体操作，请参见：https://help.aliyun.com/document_detail/450514.html
const args = process.argv.slice(2);
const b1 = [];
async function runOnce(line) {
console.log(`speak: ${line}`);
const tts = new Nls.SpeechSynthesizer({
url: URL,
appkey: APPKEY,
token: TOKEN
});
tts.on("meta", (msg) => {
console.log("Client received metainfo:", msg);
});
tts.on("data", (msg) => {
console.log(`Received data size: ${msg.length}`);
});
tts.on("completed", (msg) => {
console.log("Client received completed:", msg);
});
tts.on("closed", () => {
console.log("Client connection closed");
});
tts.on("failed", (msg) => {
console.log("Client connection failed:", msg);
});
const param = tts.defaultStartParams();
param.text = line;
param.voice = "aixia";
try {
await tts.start(param, true, 6000);
} catch (error) {
console.log("Error on start:", error);
}
console.log("Synthesis done");
await new Promise(resolve => setTimeout(resolve, 2000));
}
async function loadFile() {
console.log("Loading test case:", args[0]);
const fileStream = fs.createReadStream(args[0]);
const rl = readline.createInterface({
input: fileStream,
crlfDelay: Infinity
});
for await (const line of rl) {
b1.push(line);
}
}
async function startSpeechSynthesis() {
await loadFile();
while (true) {
for (let text of b1) {
await runOnce(text);
}
}
}
startSpeechSynthesis();
在这次优化中，主要进行了代码结构的调整和简化，以提高代码的可读性和易维护性。将一些功能相对独立的部分拆分成单独的函数，如加载文件内容和语音合成操作，使代码逻辑更清晰。同时对某些注释进行了简化和修正，进一步提高了代码质量。
这段代码是一个Node.js程序，主要实现了以下功能：
- 从命令行参数中获取文件路径，读取该文件内容作为语音合成的文本；
- 使用阿里云的语音合成服务Nls.SpeechSynthesizer进行语音合成；
- 将合成的语音内容输出到控制台，并显示相关信息；
- 实现了异步操作，包括读取文件内容、语音合成过程；
- 代码结构更清晰，将不同功能模块拆分成单独的函数，并通过异步函数和Promise来处理操作流程；
- 通过事件监听来处理语音合成过程中的元信息、数据接收、完成和失败等情况。
总的来说，这段代码实现了从文件内容到语音合成输出的全流程，并通过优化和简化提高了代码的可读性和维护性。