API 사용하기

API 샘플코드

Java 샘플코드

  import java.io.BufferedReader;
  import java.io.InputStreamReader;
  import java.net.HttpURLConnection;
  import java.net.URL;
  import java.net.URLEncoder;
  import java.nio.charset.StandardCharsets;
  
  public class  ApiExample {
    public static void main(String[] args) {
      try {
        String API_KEY = "YOUR API KEY HERE";
        String characterName = URLEncoder.encode("CHARACTER NAME", StandardCharsets.UTF_8);
  
        String urlString = "https://open.api.nexon.com/heroes/v1/id?character_name=" + characterName;
        URL url = new URL(urlString);
  
        HttpURLConnection connection = (HttpURLConnection)url.openConnection();
        connection.setRequestMethod("GET");
        connection.setRequestProperty("x-nxopen-api-key", API_KEY);
  
        int responseCode = connection.getResponseCode();
  
        BufferedReader in;
        if(responseCode == 200) {
          in = new BufferedReader(new InputStreamReader(connection.getInputStream()));
        } else {
          in = new BufferedReader(new InputStreamReader(connection.getErrorStream()));
        }
  
        String inputLine;
        StringBuffer response = new StringBuffer();
        while ((inputLine = in.readLine()) != null) {
          response.append(inputLine);
        }
        in.close();
  
        System.out.println(response.toString());
      } catch (Exception exception) {
        System.out.println(exception);
      }
    }
  }

JavaScript 샘플코드

  const API_KEY = "YOUR API KEY HERE";
  const characterName = "CHARACTER NAME";
  const urlString = "https://open.api.nexon.com/heroes/v1/id?character_name=" + characterName;
  
  const answer = fetch(urlString, {
      headers:{
        "x-nxopen-api-key": API_KEY
      }
  })
    .then(response => response.json())
    .then(data => console.log(data))
    .catch(error => console.error(error))
  
  console.log(answer)

Python 샘플코드

  headers = {
    "x-nxopen-api-key": "YOUR API KEY HERE"
  }
  
  characterName = "CHARACTER NAME"
  urlString = "https://open.api.nexon.com/heroes/v1/id?character_name=" + characterName
  response = requests.get(urlString, headers = headers)
  
  print(response.json())