문자싸다

POST https://munjassada.com/api/send.php HTTP/1.1
Host: munjassada.com
Content-Type: application/x-www-form-urlencoded
// --------------------------------------------------
$url = "https://munjassada.com/api/send.php";
$identifier = "YOUR_API_ID";
$secret_key = "YOUR_API_KEY";
$timestamp = time();
$nonce = uniqid("nonce_", true);
$data = [
  "identifier" => $identifier,
  "sender"     => "01012345678",
  "receiver"   => "01000000000",
  "msg"        => "테스트 메시지",
  "timestamp" => $timestamp,
  "nonce"     => $nonce
];
ksort($data);
$base = http_build_query($data);
$signature = hash_hmac("sha256", $base, $secret_key);
$data["signature"] = $signature;
// cURL 실행 생략...

// HMAC 서명 포함
String url = "https://munjassada.com/api/send.php";
String identifier = "YOUR_API_ID";
String secretKey = "YOUR_API_KEY";
String timestamp = String.valueOf(System.currentTimeMillis() / 1000);
String nonce = "nonce_" + System.currentTimeMillis();
Map<String, String> params = new TreeMap<>();
params.put("identifier", identifier);
params.put("sender", "01012345678");
params.put("receiver", "01000000000");
params.put("msg", "테스트 메시지");
params.put("timestamp", timestamp);
params.put("nonce", nonce);
StringBuilder base = new StringBuilder();
for (Map.Entry<String,String> e : params.entrySet()) {
  if (base.length() > 0) base.append("&");
  base.append(e.getKey()).append("=").append(e.getValue());
}
String signature = hmacSha256(base.toString(), secretKey);
params.put("signature", signature);
// HttpURLConnection POST 실행 생략...

POST /api/send.php HTTP/1.1
Host: munjassada.com
// --------------------------------------------------
const axios = require("axios");
const crypto = require("crypto");
const identifier = "YOUR_API_ID";
const secretKey = "YOUR_API_KEY";
const timestamp = Math.floor(Date.now()/1000);
const nonce = "nonce_" + Date.now();
const data = { identifier, sender: "01012345678", receiver: "01000000000", msg: "테스트 메시지", timestamp, nonce };
const base = Object.keys(data).sort().map(k => `${k}=${data[k]}`).join("&");
data.signature = crypto.createHmac("sha256", secretKey).update(base).digest("hex");
axios.post("https://munjassada.com/api/send.php", new URLSearchParams(data))
.then(res => console.log(res.data));

POST /api/send.php HTTP/1.1
Service Port: 443
# --------------------------------------------------
import requests, time, hmac, hashlib
url = "https://munjassada.com/api/send.php"
identifier = "YOUR_API_ID"
secret_key = "YOUR_API_KEY"
timestamp = int(time.time())
nonce = f"nonce_{timestamp}"
data = {
  "identifier": identifier,
  "sender": "01012345678",
  "receiver": "01000000000",
  "msg": "테스트 메시지",
  "timestamp": timestamp,
  "nonce": nonce
}
base = "&".join([f"{k}={data[k]}" for k in sorted(data.keys())])
signature = hmac.new(secret_key.encode(), base.encode(), hashlib.sha256).hexdigest()
data["signature"] = signature
res = requests.post(url, data=data)
print(res.text)