npm package discovery and stats viewer.

Discover Tips

  • General search

    [free text search, go nuts!]

  • Package details

    pkg:[package-name]

  • User packages

    @[username]

Sponsor

Optimize Toolset

I’ve always been into building performant and accessible sites, but lately I’ve been taking it extremely seriously. So much so that I’ve been building a tool to help me optimize and monitor the sites that I build to make sure that I’m making an attempt to offer the best experience to those who visit them. If you’re into performant, accessible and SEO friendly sites, you might like it too! You can check it out at Optimize Toolset.

About

Hi, 👋, I’m Ryan Hefner  and I built this site for me, and you! The goal of this site was to provide an easy way for me to check the stats on my npm packages, both for prioritizing issues and updates, and to give me a little kick in the pants to keep up on stuff.

As I was building it, I realized that I was actually using the tool to build the tool, and figured I might as well put this out there and hopefully others will find it to be a fast and useful way to search and browse npm packages as I have.

If you’re interested in other things I’m working on, follow me on Twitter or check out the open source projects I’ve been publishing on GitHub.

I am also working on a Twitter bot for this site to tweet the most popular, newest, random packages from npm. Please follow that account now and it will start sending out packages soon–ish.

Open Software & Tools

This site wouldn’t be possible without the immense generosity and tireless efforts from the people who make contributions to the world and share their work via open source initiatives. Thank you 🙏

© 2024 – Pkg Stats / Ryan Hefner

socket-sync-buffer

v1.3.2

Published

promise wrap for Net.socket

Downloads

4

Readme

node-socket-sync-buffer

同步操作socket, 基于 promise, 见例子 examples

网址: https://gitee.com/linuxmail/node-socket-sync-buffer

邮件: [email protected]

基本用法

创建对象

const socketSyncBuffer = require("socket-sync-buffer").socketSyncBuffer

// host: string, 地址
// port: number, 端口
// ssl?: boolean, 是否开启ssl
// timeout?: number, 读写超时(毫秒)
// rejectUnauthorized?: boolean, 如果证书有问题是否拒绝连接
let socket = new socketSyncBuffer({ host: "127.0.0.1", port: 465, ssl: false, timeout: 0 })

连接

返回值是 boolean 类型, 返回 false 表示连接失败, 返回 true 表示成功

let res = await socket.connect()

读数据

返回 null 表示网络失败, 或连接关闭, 否则表示成功, 类型为 Buffer

// 读一行, 
let res = await socket.gets()
let res = await socket.readDelimiter("\n")

// 读到指定字符(长度为 1)
// 最多读取 maxSize个字符, maxSize为 0 表示不限制 
let res = await socket.readDelimiter(delimiter: string, maxSize: number = 0)

// 读指定长度的数据
let res = await socket.readn(size: number)

// 读数据, 数据长度不定
let res = await socket.read()

写数据

返回值是 boolean 类型, 返回 false 表示网络错误,或连接关闭,返回 true 表示成功

// 写 string
let res = await socket.write(str: string)
// 写 Buffer
let res = await socket.writeBuffer(buf: Buffer)
// flush 写缓存
let res = await socket.flush()

发起 ssl 连接

返回值是 boolean 类型, 返回 false 表示网络错误,或连接关闭,返回 true 表示成功

let res = await socket.tlsConnect()

属性

返回值是 boolean 类型

// 是否出错, 一般指的是网络错误
let res = socket.isError()
// 是否超时错误
let res = socket.isTimeout()
// 是否连接关闭
let res = socket.isClosed()