Enhanced HTTP Client with Multi-Proxy Support for Go

ProxyClient is a Go package that extends the standard http.Client to seamlessly support multiple proxy protocols, including HTTP/HTTPS, SOCKS4, SOCKS5, SSL, V2Ray, SSR/SS, and MTProto. It provides a unified interface for developers to interact with diverse proxy types without manual low-level configurations.

• Multi-Protocol Support:
• HTTP/HTTPS Proxy: Direct and authenticated connections.
• SOCKS4/SOCKS5: Full support for SOCKS protocols (IPv4/IPv6).
• SSL/TLS Tunneling: Secure proxy tunneling for encrypted traffic.
• V2Ray/SSR/SS: Integration with popular proxy tools (Shadowsocks, V2Ray core).
• MTProto: Native support for Telegram’s MTProto protocol.

• Simplified API: Create a proxy-enabled client with a single function call.
• Authentication: Built-in handling for username/password, encryption keys, and token-based auth.
• Compatibility: Fully compatible with Go’s standard http.Client methods (Get, Post, etc.).

go get github.com/cnlangzi/proxyclient

package main

import (
    "fmt"
    "github.com/cnlangzi/proxyclient"
    // import v5 vmess/vless/trojan/ssr (via xray)
    _ "github.com/cnlangzi/proxyclient/xray"
    // import ss
    _ "github.com/cnlangzi/proxyclient/ss"
)

func main() {
    // Create a client with SOCKS5 proxy
    client, err := proxyclient.New("socks5://user:[email protected]:1080")
    
    if err != nil {
        panic(err)
    }

    // Use like a standard http.Client
    resp, err := client.Get("https://example.com")
    if err != nil {
        panic(err)
    }
    defer resp.Body.Close()

    fmt.Println("Response status:", resp.Status)
}

• Unified Interface: Simplify code for multi-proxy environments.
• Extensible: Easily add new proxy protocols via modular design.

Contributions welcome! 🚀