📦 其他语言示例

// === Go ===
package main

import (
    "crypto/md5"
    "encoding/hex"
    "fmt"
    "io"
    "net/http"
    "strconv"
    "time"
)

func sign(act, card, mac, app string, ts int64, key string) string {
    raw := fmt.Sprintf("%s|%s|%s|%s|%d|%s", act, card, mac, app, ts, key)
    h := md5.Sum([]byte(raw))
    return hex.EncodeToString(h[:])
}

func call(act, card, mac string) string {
    ts := time.Now().Unix()
    s := sign(act, card, mac, "a", ts, "APP_KEY")
    url := fmt.Sprintf("https://你的域名/kami/user/check.php?act=%s&app=a&card=%s&mac=%s&sign=%s&ts=%d",
        act, card, mac, s, ts)
    resp, _ := http.Get(url)
    defer resp.Body.Close()
    b, _ := io.ReadAll(resp.Body)
    return string(b)
}

func main() { fmt.Println(call("login", "CARD", "MAC")) }


// === PHP ===



// === Node.js / JavaScript (Browser/Electron) ===
const crypto = require("crypto");
function sign(act, card, mac, app, ts, key) {
    return crypto.createHash("md5")
        .update(`${act}|${card}|${mac}|${app}|${ts}|${key}`)
        .digest("hex");
}
async function call(act, card, mac) {
    const ts = Math.floor(Date.now() / 1000);
    const s = sign(act, card, mac, "a", ts, "APP_KEY");
    const url = `https://你的域名/kami/user/check.php?act=${act}&app=a`
              + `&card=${card}&mac=${mac}&sign=${s}&ts=${ts}`;
    const r = await fetch(url);
    return await r.text();
}


// === VB.NET / VBA ===
' Module 中加入：
Function Sign(act As String, card As String, mac As String, app As String, ts As String, key As String) As String
    Dim raw As String
    raw = act & "|" & card & "|" & mac & "|" & app & "|" & ts & "|" & key
    Sign = LCase$(MD5_String(raw))   ' 需自行实现或引用 MD5 库
End Function