코드로 문자 발송하는 방법: 단 한 번의 REST 호출로 Python, PHP, Node.js, Java, Go 및 C# 구현하기

1curl -X POST https://api.broadnet.me/sms/sendSms \
2  -H "Authorization: Bearer $BROADNET_TOKEN" \
3  -H "Content-Type: application/json" \
4  -d '{
5    "senderId": "BroadNet",
6    "destinationNumber": "447700900123",
7    "message": "Your verification code is 482913",
8    "messageType": "TEXT"
9  }'
10 
11# 200 OK → response body is the message ID, e.g. 2603121407537573731

1import os, requests
2 
3r = requests.post(
4    "https://api.broadnet.me/sms/sendSms",
5    headers={"Authorization": f"Bearer {os.environ['BROADNET_TOKEN']}"},
6    json={
7        "senderId": "BroadNet",
8        "destinationNumber": "447700900123",
9        "message": "Your verification code is 482913",
10        "messageType": "TEXT",
11    },
12)
13 
14print(r.status_code, r.text)  # message ID

1<?php
2$ch = curl_init("https://api.broadnet.me/sms/sendSms");
3curl_setopt_array($ch, [
4    CURLOPT_POST           => true,
5    CURLOPT_RETURNTRANSFER => true,
6    CURLOPT_HTTPHEADER     => [
7        "Authorization: Bearer " . getenv("BROADNET_TOKEN"),
8        "Content-Type: application/json",
9    ],
10    CURLOPT_POSTFIELDS     => json_encode([
11        "senderId"          => "BroadNet",
12        "destinationNumber" => "447700900123",
13        "message"           => "Your verification code is 482913",
14        "messageType"       => "TEXT",
15    ]),
16]);
17 
18$messageId = curl_exec($ch);
19echo $messageId;

1// Node.js 18+ (fetch)
2const res = await fetch("https://api.broadnet.me/sms/sendSms", {
3  method: "POST",
4  headers: {
5    Authorization: `Bearer ${process.env.BROADNET_TOKEN}`,
6    "Content-Type": "application/json",
7  },
8  body: JSON.stringify({
9    senderId: "BroadNet",
10    destinationNumber: "447700900123",
11    message: "Your verification code is 482913",
12    messageType: "TEXT",
13  }),
14});
15 
16console.log(await res.text()); // message ID

1// npm install @broadnet/cpaas-sdk axios
2import { Configuration, SMSSMSApi } from "@broadnet/cpaas-sdk";
3 
4const sms = new SMSSMSApi(
5  new Configuration({
6    basePath: "https://api.broadnet.me",
7    accessToken: process.env.BROADNET_TOKEN!,
8  }),
9);
10 
11const res = await sms.smsSendsmsPost({
12  sMSSmsRequest: {
13    senderId: "BroadNet",
14    destinationNumber: "447700900123",
15    message: "Your verification code is 482913",
16    messageType: "TEXT",
17  },
18});
19 
20console.log(res.data); // message ID

1// Java 11+ — java.net.http is built in, nothing to install
2import java.net.URI;
3import java.net.http.HttpClient;
4import java.net.http.HttpRequest;
5import java.net.http.HttpResponse;
6 
7public class SendSms {
8    public static void main(String[] args) throws Exception {
9        String json = "{"
10            + "\"senderId\": \"BroadNet\", "
11            + "\"destinationNumber\": \"447700900123\", "
12            + "\"message\": \"Your verification code is 482913\", "
13            + "\"messageType\": \"TEXT\""
14            + "}";
15 
16        HttpRequest req = HttpRequest.newBuilder(URI.create("https://api.broadnet.me/sms/sendSms"))
17            .header("Authorization", "Bearer " + System.getenv("BROADNET_TOKEN"))
18            .header("Content-Type", "application/json")
19            .POST(HttpRequest.BodyPublishers.ofString(json))
20            .build();
21 
22        HttpResponse<String> res = HttpClient.newHttpClient()
23            .send(req, HttpResponse.BodyHandlers.ofString());
24 
25        System.out.println(res.statusCode() + " " + res.body()); // 200 + message ID
26    }
27}

1package main
2 
3import (
4  "bytes"
5  "fmt"
6  "io"
7  "net/http"
8  "os"
9)
10 
11func main() {
12  body := []byte(`{
13    "senderId": "BroadNet",
14    "destinationNumber": "447700900123",
15    "message": "Your verification code is 482913",
16    "messageType": "TEXT"
17  }`)
18 
19  req, err := http.NewRequest(http.MethodPost, "https://api.broadnet.me/sms/sendSms", bytes.NewReader(body))
20  if err != nil {
21    panic(err)
22  }
23  req.Header.Set("Authorization", "Bearer "+os.Getenv("BROADNET_TOKEN"))
24  req.Header.Set("Content-Type", "application/json")
25 
26  res, err := http.DefaultClient.Do(req)
27  if err != nil {
28    panic(err)
29  }
30  defer res.Body.Close()
31 
32  id, _ := io.ReadAll(res.Body)
33  fmt.Println(res.StatusCode, string(id)) // 200 + message ID
34}

1// .NET 6+ console app (Program.cs) — HttpClient is built in, no NuGet package
2using System;
3using System.Net.Http;
4using System.Net.Http.Headers;
5using System.Net.Http.Json;
6 
7using var http = new HttpClient();
8http.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue(
9    "Bearer", Environment.GetEnvironmentVariable("BROADNET_TOKEN"));
10 
11// PostAsJsonAsync sends Content-Type: application/json
12var res = await http.PostAsJsonAsync("https://api.broadnet.me/sms/sendSms", new
13{
14    senderId = "BroadNet",
15    destinationNumber = "447700900123",
16    message = "Your verification code is 482913",
17    messageType = "TEXT",
18});
19 
20var id = await res.Content.ReadAsStringAsync();
21Console.WriteLine($"{(int)res.StatusCode} {id}"); // 200 + message ID