using Gr4vy;
using Gr4vy.Models.Components;
using Gr4vy.Models.Requests;

var sdk = new Gr4vySDK(
    id: "example",
    server: SDKConfig.Server.Sandbox,
    bearerAuthSource: Auth.WithToken(privateKey),
    merchantAccountId: "default"
);

ListGiftCardsRequest req = new ListGiftCardsRequest() {};

ListGiftCardsResponse? res = await sdk.GiftCards.ListAsync(req);

while(res != null)
{
    // handle items

    res = await res.Next!();
}

package main

import(
	"context"
	"os"
	gr4vygo "github.com/gr4vy/gr4vy-go"
	"github.com/gr4vy/gr4vy-go/models/operations"
	"log"
)

func main() {
    ctx := context.Background()

    s := gr4vygo.New(
        gr4vygo.WithMerchantAccountID("default"),
        gr4vygo.WithSecurity(os.Getenv("GR4VY_BEARER_AUTH")),
    )

    res, err := s.GiftCards.List(ctx, operations.ListGiftCardsRequest{})
    if err != nil {
        log.Fatal(err)
    }
    if res != nil {
        for {
            // handle items

            res, err = res.Next()

            if err != nil {
                // handle error
            }

            if res == nil {
                break
            }
        }
    }
}

package hello.world;

import com.gr4vy.sdk.Gr4vy;
import com.gr4vy.sdk.models.errors.*;
import com.gr4vy.sdk.models.operations.ListGiftCardsRequest;
import com.gr4vy.sdk.models.operations.ListGiftCardsResponse;
import java.lang.Exception;

public class Application {

    public static void main(String[] args) throws Exception {

        Gr4vy sdk = Gr4vy.builder()
                .merchantAccountId("default")
                .bearerAuth(System.getenv().getOrDefault("BEARER_AUTH", ""))
            .build();

        ListGiftCardsRequest req = ListGiftCardsRequest.builder()
                .build();


        sdk.giftCards().list()
                .callAsStream()
                .forEach((ListGiftCardsResponse item) -> {
                   // handle page
                });

    }
}

declare(strict_types=1);

require 'vendor/autoload.php';

use Gr4vy;

$sdk = Gr4vy\SDK::builder()
    ->setId('example')
    ->setServer('sandbox')
    ->setSecuritySource(Auth::withToken($privateKey))
    ->setMerchantAccountId('default')
    ->build();

$request = new Gr4vy\ListGiftCardsRequest();

$responses = $sdk->giftCards->list(
    request: $request
);


foreach ($responses as $response) {
    if ($response->statusCode === 200) {
        // handle response
    }
}

from gr4vy import Gr4vy
import os


with Gr4vy(
    id="example",
    server="sandbox",
    merchant_account_id="default",
    bearer_auth=auth.with_token(open("./private_key.pem").read())
) as g_client:

    res = g_client.gift_cards.list(limit=20)

    while res is not None:
        # Handle items

        res = res.next()

import { Gr4vy, withToken } from "@gr4vy/sdk";
import fs from "fs";

const gr4vy = new Gr4vy({
    id: "example",
    server: "sandbox",
    merchantAccountId: "default",
    bearerAuth: withToken({
      privateKey: fs.readFileSync("private_key.pem", "utf8"),
    }),
});

async function run() {
  const result = await gr4vy.giftCards.list();

  for await (const page of result) {
    console.log(page);
  }
}

run();

curl --request GET \
  --url https://api.sandbox.{id}.gr4vy.app/gift-cards \
  --header 'Authorization: Bearer <token>'

{
  "items": [
    {
      "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
      "merchant_account_id": "<string>",
      "gift_card_service": {
        "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
        "display_name": "<string>",
        "type": "gift-card-service"
      },
      "bin": "<string>",
      "sub_bin": "<string>",
      "last4": "<string>",
      "created_at": "2023-11-07T05:31:56Z",
      "updated_at": "2023-11-07T05:31:56Z",
      "usage_count": 123,
      "cit_usage_count": 123,
      "type": "gift-card",
      "expiration_date": "2013-07-16T19:23:00.000+00:00",
      "buyer": {
        "merchant_account_id": "<string>",
        "created_at": "2023-11-07T05:31:56Z",
        "updated_at": "2023-11-07T05:31:56Z",
        "type": "buyer",
        "id": "fe26475d-ec3e-4884-9553-f7356683f7f9",
        "display_name": "John Doe",
        "external_identifier": "buyer-12345",
        "billing_details": {
          "first_name": "John",
          "last_name": "Doe",
          "email_address": "john@example.com",
          "phone_number": "+1234567890",
          "address": {
            "city": "San Jose",
            "country": "US",
            "postal_code": "94560",
            "state": "California",
            "state_code": "US-CA",
            "house_number_or_name": "10",
            "line1": "Stafford Appartments",
            "line2": "29th Street",
            "organization": "Gr4vy"
          },
          "tax_id": {
            "value": "<string>"
          }
        },
        "account_number": "<string>"
      },
      "last_used_at": "2013-07-16T19:23:00.000+00:00",
      "cit_last_used_at": "2013-07-16T19:23:00.000+00:00"
    }
  ],
  "limit": 20,
  "next_cursor": "ZXhhbXBsZTE",
  "previous_cursor": "Xkjss7asS"
}

{
  "type": "error",
  "code": "bad_request",
  "status": 400,
  "message": "Generic error",
  "details": []
}

{
  "type": "error",
  "code": "unauthorized",
  "status": 401,
  "message": "No valid API authentication found",
  "details": []
}

{
  "type": "error",
  "code": "forbidden",
  "status": 403,
  "message": "Generic error",
  "details": []
}

{
  "type": "error",
  "code": "not_found",
  "status": 404,
  "message": "The resource could not be found",
  "details": []
}

{
  "type": "error",
  "code": "method_not_allowed",
  "status": 405,
  "message": "Method Not Allowed",
  "details": []
}

{
  "type": "error",
  "code": "duplicate_record",
  "status": 409,
  "message": "Generic error",
  "details": [],
  "resource_id": "cdc70639-cb9c-4222-a73f-b8ce39f7821b"
}

{
  "detail": [
    {
      "loc": [
        "<string>"
      ],
      "msg": "<string>",
      "type": "<string>"
    }
  ]
}

{
  "type": "error",
  "code": "too_early",
  "status": 425,
  "message": "Generic error",
  "details": []
}

{
  "type": "error",
  "code": "too_many_requests",
  "status": 429,
  "message": "Generic error",
  "details": []
}

{
  "type": "error",
  "code": "server_error",
  "status": 500,
  "message": "Request could not be processed",
  "details": []
}

{
  "type": "error",
  "code": "bad_gateway",
  "status": 502,
  "message": "Request could not be processed",
  "details": []
}

{
  "type": "error",
  "code": "gateway_timeout",
  "status": 504,
  "message": "Request could not be processed",
  "details": []
}