package com.paypal;
import com.paypal.core.PayPalEnvironment;
import com.paypal.core.PayPalHttpClient;
public class Credentials {
    static String clientId = "CLIENT-ID";
    static String secret = "CLIENT-SECRET";
    
    // Creating a sandbox environment
    private static PayPalEnvironment environment = new PayPalEnvironment.Sandbox(clientId, secret);
    
    // Creating a client for the environment
    static PayPalHttpClient client = new PayPalHttpClient(environment);
}

package com.paypal;

import java.io.IOException;
import java.util.ArrayList;
import java.util.List;

import com.paypal.http.HttpResponse;
import com.paypal.http.exceptions.HttpException;
import com.paypal.payouts.*;

public class CreatePayoutExample {
	public static void main(String[] args) {

		// Construct a request object and set desired parameters
		// Here, CreatePayoutRequest() creates a POST request to /v1/payments/payouts
		List<PayoutItem> items = IntStream
                .range(1, 6)
                .mapToObj(index -> new PayoutItem()
                        .senderItemId("Test_txn_" + index)
                        .note("Your 5$ Payout!")
                        .receiver("payout-sdk-" + index + "@paypal.com")
                        .amount(new Currency()
                                .currency("USD")
                                .value("1.00")))
                .collect(Collectors.toList());

        CreatePayoutsRequest request = CreatePayoutRequest()
                .senderBatchHeader(new SenderBatchHeader()
                        .senderBatchId("Test_sdk_" + RandomStringUtils.randomAlphanumeric(7))
                        .emailMessage("SDK payouts test txn")
                        .emailSubject("This is a test transaction from SDK")
                        .note("Enjoy your Payout!!")
                        .recipientType("EMAIL"))
                .items(items);

		try {
			// Call API with your client and get a response for your call
			HttpResponse<CreatePayoutResponse> response = Credentials.client.execute(request);

			// If call returns body in response, you can get the de-serialized version by
			// calling result() on the response
			CreatePayoutResponse payouts = response.result();
			System.out.println("Payouts Batch ID: " + payouts.batchHeader().payoutBatchId());
			payouts.links().forEach(link -> System.out.println(link.rel() + " => " + link.method() + ":" + link.href()));
		} catch (IOException ioe) {
			if (ioe instanceof HttpException) {
				// Something went wrong server-side
				HttpException he = (HttpException) ioe;
				System.out.println(he.getMessage());
				he.headers().forEach(x -> System.out.println(x + " :" + he.headers().header(x)));
			} else {
				// Something went wrong client-side
			}
		}
	}
}

package com.paypal;

import java.io.IOException;

import com.paypal.http.HttpResponse;
import com.paypal.http.exceptions.HttpException;
import com.paypal.payouts.*;

public class GetPayoutsExample {
	public static void main(String[] args) {
        //Retrieve payouts batch details, a maximum of 1000 items can be fetched in a single call. 
        //Follow pagination to get all the items(Payouts supports a maximum of 15,000 items in a batch.
		PayoutsGetRequest request = new PayoutsGetRequest(batchId)
                        .page(1)
                        .pageSize(10)
                        .totalRequired(true);

		try {
			// Call API with your client and get a response for your call
			HttpResponse<PayoutBatch> response = Credentials.client.execute(request);

			// If call returns body in response, you can get the de-serialized version by
			// calling result() on the response
			PayoutBatch payout = response.result();
			System.out.println("Payouts Batch ID: " + payouts.batchHeader().payoutBatchId());
            System.out.println("Payouts Batch Status: " + payouts.batchHeader().batchStatus());
			payout.links()
					.forEach(link -> System.out.println(link.rel() + " => " + link.method() + ":" + link.href()));
		} catch (IOException ioe) {
			if (ioe instanceof HttpException) {
				// Something went wrong server-side
				HttpException he = (HttpException) ioe;
				System.out.println(he.getMessage());
				he.headers().forEach(x -> System.out.println(x + " :" + he.headers().header(x)));
			} else {
				// Something went wrong client-side
			}
		}
	}
}