package net.gepafin.tendermanagement.service.impl;

import net.gepafin.tendermanagement.model.request.EmailConfig;
import net.gepafin.tendermanagement.service.feignClient.MailgunFeignClient;
import net.gepafin.tendermanagement.util.Validator;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.http.ResponseEntity;
import org.springframework.stereotype.Service;

import java.util.Base64;
import java.util.List;

@Service
public class MailgunEmailService implements EmailService {

    @Autowired
    private MailgunFeignClient mailgunFeignClient;
    
	@Value("${isMailSendingEnabled}")
	private String isEmailSendingEnabled;
	
	@Autowired
	private Validator validator;

    @Override
    public void sendEmail(String subject, String body, List<String> recipientEmails, EmailConfig emailConfig) {
    	
    	if (Boolean.FALSE.equals(Boolean.parseBoolean(isEmailSendingEnabled))) {
			return;
		}
    	
        String domain = emailConfig.getDomain();
        String from = emailConfig.getSender();
        String apiKey = emailConfig.getApiKey();
        String authHeader = "Basic " + Base64.getEncoder().encodeToString(("api:" + apiKey).getBytes());

        // Send email via Mailgun API
        if (Boolean.FALSE.equals(validator.isTestProfileActivated())) {
	        ResponseEntity<Void> response = mailgunFeignClient.sendEmail(domain, from, List.of("rajeshkhoreupwork@gmail.com"), subject, body, authHeader);
	        if (!response.getStatusCode().is2xxSuccessful()) {
	            throw new RuntimeException("Failed to send email via Mailgun: " + response.getStatusCode());
	        }
        }
    }
}