输入字符串Token触发ERR_INVALID_ARG_TYPE错误及npm警告排查

相关代码片段 #

global.FolderPath = path.join(os.homedir(), "data")
global.DataPath = path.join(global.FolderPath, "data.json")

let Data: {[key: string]: Configuration} = {};

if (fs.existsSync(global.DataPath)) {
    const fileContent = fs.readFileSync(global.DataPath, "utf-8");
    if (typeof fileContent === "string") {
        try {
            Data = JSON.parse(fileContent) as {[key: string]: Configuration};
        } catch (error) {
            console.error("Error parsing JSON:", error);
        }
    } else {
        console.error("File content is not a string.");
    }
} else {
    console.warn(`File does not exist at ${global.DataPath}. Creating a new file.`);
}

// If the folder doesn't exist, create it and write an empty object to the file
if (!fs.existsSync(global.FolderPath)) {
    fs.mkdirSync(global.FolderPath);
    fs.writeFileSync(global.DataPath, "{}");
}

process.on("unhandledRejection", (error) => {
    console.error(error);
    // Assuming log is defined elsewhere
    log("Unhandled Rejection Found!", "PROMISE.ERROR");
});

运行时错误信息 #

TypeError [ERR_INVALID_ARG_TYPE]: The first argument must be of type string or an instance of Buffer, ArrayBuffer, or Array or an Array-like Object. Received undefined
    at new NodeError (node:internal/errors:399:5)
    at Function.from (node:buffer:330:9)
    at DiscordAuthWebsocket._decryptPayload (C:\Users\V\Downloads\discord-owo-selfbot-main\node_modules\discord.js-selfbot-v13\src\util\RemoteAuth.js:335:28)
    at DiscordAuthWebsocket._findRealToken (C:\Users\V\Downloads\discord-owo-selfbot-main\node_modules\discord.js-selfbot-v13\src\util\RemoteAuth.js:473:27)
    at process.processTicksAndRejections (node:internal/process/task_queues:95:5) {
  code: 'ERR_INVALID_ARG_TYPE'
}

问题背景 #

程序要求输入字符串类型的Token，但输入后出现上述无效参数类型错误，同时收到string-similarity@4.0.4的npm警告，怀疑二者相关，请求协助排查解决。

排查与解决建议 #

1. 核心：确认Token的有效性与传递链路 #

错误栈明确指向_decryptPayload方法接收了undefined参数，说明用于解密的核心数据（即Token或关联加密数据）未正确传递：

• 检查输入的Token是否为非空字符串，排除输入时的空值、空格或读取失败问题
• 跟踪Token从输入到传入DiscordAuthWebsocket模块的全流程，确保没有在中间环节被赋值为undefined

2. 处理string-similarity依赖警告 #

string-similarity@4.0.4版本较旧，可能存在依赖兼容问题，建议：

• 执行更新命令到最新版本：

npm update string-similarity

• 若更新无效，尝试卸载重装：

npm uninstall string-similarity
npm install string-similarity

3. 校验配置文件读写逻辑 #

你提供的代码负责读写配置文件，需确认：

• data.json中存储的Token字段是否存在且为字符串类型，避免JSON解析后出现undefined
• 写入配置文件时，确保Token值未被意外覆盖或转换为非字符串类型

4. 临时规避：绕开RemoteAuth流程 #

如果错误源于RemoteAuth模块的加密逻辑，可尝试直接用Token初始化客户端：

const { Client } = require('discord.js-selfbot-v13');
const client = new Client({
  token: "你的Token字符串"
});

client.login();

内容的提问来源于stack exchange，提问作者Backup Up