import java.net.URI;
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;
import java.time.Duration;

public class PersonalizeExample {
    // ============ CONFIGURE THESE ============
    private static final String API_KEY = System.getenv("PERSONALIZE_API_KEY");
    private static final String PROFILE_URL = "https://linkedin.com/in/arnold-schwarzenegger/";
    private static final String TEMPLATE = """
        Hey {{first name}},

        Love what you are building with {{their company or product}}. We make fitness supplements that would pair perfectly with your brand.

        Worth a quick chat?""";
    private static final String BRAND_CONTEXT = "We are a fitness supplement brand targeting health-conscious entrepreneurs";
    private static final String AI_INSTRUCTIONS = "Keep the tone professional but friendly";
    // =========================================

    public static void main(String[] args) throws Exception {
        HttpClient client = HttpClient.newBuilder()
            .connectTimeout(Duration.ofMinutes(5))
            .build();

        String jsonBody = String.format("""
            {
                "profile_url": "%s",
                "template": "%s",
                "brand_context": "%s",
                "ai_instructions": "%s",
                "enable_brand_fit_score": false,
                "include_profile_report": false,
                "include_raw_data": false
            }
            """, PROFILE_URL, TEMPLATE.replace("\n", "\\n").replace("\"", "\\\""), BRAND_CONTEXT, AI_INSTRUCTIONS);

        HttpRequest request = HttpRequest.newBuilder()
            .uri(URI.create("https://personalize.marketing/api/v1/personalize-api"))
            .timeout(Duration.ofMinutes(5))
            .header("Authorization", "Bearer " + API_KEY)
            .header("Content-Type", "application/json")
            .POST(HttpRequest.BodyPublishers.ofString(jsonBody))
            .build();

        HttpResponse<String> response = client.send(request, HttpResponse.BodyHandlers.ofString());
        System.out.println(response.body());
    }
}

{
  "success": true,
  "personalized_text": "Hey Arnold,\n\nLove what you are building with The Pump app. We make fitness supplements that would pair perfectly with your brand.\n\nWorth a quick chat?",
  "profile_url": "https://linkedin.com/in/arnold-schwarzenegger/",
  "brand_fit_score": 9,
  "profile_report": "Arnold Schwarzenegger is an entrepreneur, actor, and fitness icon with 500K+ LinkedIn followers. He actively promotes his businesses including The Pump app and his daily newsletter. His content focuses on fitness, motivation, and health advice. High engagement rates with a professional, health-conscious audience.",
  "raw_data": {
    "profile": {
      "firstName": "Arnold",
      "lastName": "Schwarzenegger",
      "headline": "Businessman | Founder of The Pump",
      "followerCount": 500000
    },
    "posts": ["..."]
  }
}