import Courier from '@trycourier/courier';

const client = new Courier({
  apiKey: process.env['COURIER_API_KEY'], // This is the default and can be omitted
});

const notificationTemplateVersionListResponse = await client.journeys.templates.listVersions('x', {
  templateId: 'x',
});

console.log(notificationTemplateVersionListResponse.paging);

import os
from courier import Courier

client = Courier(
    api_key=os.environ.get("COURIER_API_KEY"),  # This is the default and can be omitted
)
notification_template_version_list_response = client.journeys.templates.list_versions(
    notification_id="x",
    template_id="x",
)
print(notification_template_version_list_response.paging)

package main

import (
	"context"
	"fmt"

	"github.com/trycourier/courier-go"
	"github.com/trycourier/courier-go/option"
)

func main() {
	client := courier.NewClient(
		option.WithAPIKey("My API Key"),
	)
	notificationTemplateVersionListResponse, err := client.Journeys.Templates.ListVersions(
		context.TODO(),
		"x",
		courier.JourneyTemplateListVersionsParams{
			TemplateID: "x",
		},
	)
	if err != nil {
		panic(err.Error())
	}
	fmt.Printf("%+v\n", notificationTemplateVersionListResponse.Paging)
}

package com.courier.example;

import com.courier.client.CourierClient;
import com.courier.client.okhttp.CourierOkHttpClient;
import com.courier.models.journeys.templates.TemplateListVersionsParams;
import com.courier.models.notifications.NotificationTemplateVersionListResponse;

public final class Main {
    private Main() {}

    public static void main(String[] args) {
        CourierClient client = CourierOkHttpClient.fromEnv();

        TemplateListVersionsParams params = TemplateListVersionsParams.builder()
            .templateId("x")
            .notificationId("x")
            .build();
        NotificationTemplateVersionListResponse notificationTemplateVersionListResponse = client.journeys().templates().listVersions(params);
    }
}

require "courier"

courier = Courier::Client.new(api_key: "My API Key")

notification_template_version_list_response = courier.journeys.templates.list_versions("x", template_id: "x")

puts(notification_template_version_list_response)

<?php

require_once dirname(__DIR__) . '/vendor/autoload.php';

use Courier\Client;
use Courier\Core\Exceptions\APIException;

$client = new Client(apiKey: getenv('COURIER_API_KEY') ?: 'My API Key');

try {
  $notificationTemplateVersionListResponse = $client
    ->journeys
    ->templates
    ->listVersions('x', templateID: 'x');

  var_dump($notificationTemplateVersionListResponse);
} catch (APIException $e) {
  echo $e->getMessage();
}

using System;
using TryCourier;
using TryCourier.Models.Journeys.Templates;

CourierClient client = new();

TemplateListVersionsParams parameters = new()
{
    TemplateID = "x",
    NotificationID = "x",
};

var notificationTemplateVersionListResponse = await client.Journeys.Templates.ListVersions(parameters);

Console.WriteLine(notificationTemplateVersionListResponse);

courier journeys:templates list-versions \
  --api-key 'My API Key' \
  --template-id x \
  --notification-id x

curl --request GET \
  --url https://api.courier.com/journeys/{templateId}/templates/{notificationId}/versions \
  --header 'Authorization: Bearer <token>'

{
  "versions": [
    {
      "version": "v2",
      "created": 1715000400000,
      "creator": "user-1"
    },
    {
      "version": "v1",
      "created": 1715000200000,
      "creator": "user-1"
    }
  ],
  "paging": {
    "more": false
  }
}

{
  "message": "Example message text",
  "type": "invalid_request_error"
}

{
  "message": "Example message text",
  "type": "invalid_request_error"
}