<?php

declare(strict_types=1);

namespace Square\Apis;

use Square\Exceptions\ApiException;
use Square\ApiHelper;
use Square\ConfigurationInterface;
use Square\Http\ApiResponse;
use Square\Http\HttpRequest;
use Square\Http\HttpResponse;
use Square\Http\HttpMethod;
use Square\Http\HttpContext;
use Square\Http\HttpCallBack;
use Unirest\Request;

class SubscriptionsApi extends BaseApi
{
    public function __construct(ConfigurationInterface $config, array $authManagers, ?HttpCallBack $httpCallBack)
    {
        parent::__construct($config, $authManagers, $httpCallBack);
    }

    /**
     * Creates a subscription to a subscription plan by a customer.
     *
     * If you provide a card on file in the request, Square charges the card for
     * the subscription. Otherwise, Square bills an invoice to the customer's email
     * address. The subscription starts immediately, unless the request includes
     * the optional `start_date`. Each individual subscription is associated with a particular location.
     *
     * @param \Square\Models\CreateSubscriptionRequest $body An object containing the fields to POST
     *        for the request.
     *
     *        See the corresponding object definition for field details.
     *
     * @return ApiResponse Response from the API call
     *
     * @throws ApiException Thrown if API call fails
     */
    public function createSubscription(\Square\Models\CreateSubscriptionRequest $body): ApiResponse
    {
        //prepare query string for API call
        $_queryBuilder = '/v2/subscriptions';

        //validate and preprocess url
        $_queryUrl = ApiHelper::cleanUrl($this->config->getBaseUri() . $_queryBuilder);

        //prepare headers
        $_headers = [
            'user-agent'    => BaseApi::USER_AGENT,
            'Accept'        => 'application/json',
            'Square-Version' => $this->config->getSquareVersion(),
            'Content-Type'    => 'application/json'
        ];
        $_headers = ApiHelper::mergeHeaders($_headers, $this->config->getAdditionalHeaders());

        //json encode body
        $_bodyJson = Request\Body::Json($body);

        $_httpRequest = new HttpRequest(HttpMethod::POST, $_headers, $_queryUrl);

        // Apply authorization to request
        $this->getAuthManager('global')->apply($_httpRequest);

        //call on-before Http callback
        if ($this->getHttpCallBack() != null) {
            $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
        }

        // and invoke the API call request to fetch the response
        try {
            $response = Request::post($_httpRequest->getQueryUrl(), $_httpRequest->getHeaders(), $_bodyJson);
        } catch (\Unirest\Exception $ex) {
            throw new ApiException($ex->getMessage(), $_httpRequest);
        }


        $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
        $_httpContext = new HttpContext($_httpRequest, $_httpResponse);

        //call on-after Http callback
        if ($this->getHttpCallBack() != null) {
            $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
        }

        if (!$this->isValidResponse($_httpResponse)) {
            return ApiResponse::createFromContext($response->body, null, $_httpContext);
        }

        $mapper = $this->getJsonMapper();
        $deserializedResponse = $mapper->mapClass($response->body, 'Square\\Models\\CreateSubscriptionResponse');
        return ApiResponse::createFromContext($response->body, $deserializedResponse, $_httpContext);
    }

    /**
     * Searches for subscriptions.
     *
     * Results are ordered chronologically by subscription creation date. If
     * the request specifies more than one location ID,
     * the endpoint orders the result
     * by location ID, and then by creation date within each location. If no locations are given
     * in the query, all locations are searched.
     *
     * You can also optionally specify `customer_ids` to search by customer.
     * If left unset, all customers
     * associated with the specified locations are returned.
     * If the request specifies customer IDs, the endpoint orders results
     * first by location, within location by customer ID, and within
     * customer by subscription creation date.
     *
     * For more information, see
     * [Retrieve subscriptions](https://developer.squareup.com/docs/subscriptions-api/overview#retrieve-
     * subscriptions).
     *
     * @param \Square\Models\SearchSubscriptionsRequest $body An object containing the fields to
     *        POST for the request.
     *
     *        See the corresponding object definition for field details.
     *
     * @return ApiResponse Response from the API call
     *
     * @throws ApiException Thrown if API call fails
     */
    public function searchSubscriptions(\Square\Models\SearchSubscriptionsRequest $body): ApiResponse
    {
        //prepare query string for API call
        $_queryBuilder = '/v2/subscriptions/search';

        //validate and preprocess url
        $_queryUrl = ApiHelper::cleanUrl($this->config->getBaseUri() . $_queryBuilder);

        //prepare headers
        $_headers = [
            'user-agent'    => BaseApi::USER_AGENT,
            'Accept'        => 'application/json',
            'Square-Version' => $this->config->getSquareVersion(),
            'Content-Type'    => 'application/json'
        ];
        $_headers = ApiHelper::mergeHeaders($_headers, $this->config->getAdditionalHeaders());

        //json encode body
        $_bodyJson = Request\Body::Json($body);

        $_httpRequest = new HttpRequest(HttpMethod::POST, $_headers, $_queryUrl);

        // Apply authorization to request
        $this->getAuthManager('global')->apply($_httpRequest);

        //call on-before Http callback
        if ($this->getHttpCallBack() != null) {
            $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
        }

        // and invoke the API call request to fetch the response
        try {
            $response = Request::post($_httpRequest->getQueryUrl(), $_httpRequest->getHeaders(), $_bodyJson);
        } catch (\Unirest\Exception $ex) {
            throw new ApiException($ex->getMessage(), $_httpRequest);
        }


        $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
        $_httpContext = new HttpContext($_httpRequest, $_httpResponse);

        //call on-after Http callback
        if ($this->getHttpCallBack() != null) {
            $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
        }

        if (!$this->isValidResponse($_httpResponse)) {
            return ApiResponse::createFromContext($response->body, null, $_httpContext);
        }

        $mapper = $this->getJsonMapper();
        $deserializedResponse = $mapper->mapClass($response->body, 'Square\\Models\\SearchSubscriptionsResponse');
        return ApiResponse::createFromContext($response->body, $deserializedResponse, $_httpContext);
    }

    /**
     * Retrieves a subscription.
     *
     * @param string $subscriptionId The ID of the subscription to retrieve.
     * @param string|null $mInclude A query parameter to specify related information to be included
     *        in the response.
     *
     *        The supported query parameter values are:
     *
     *        - `actions`: to include scheduled actions on the targeted subscription.
     *
     * @return ApiResponse Response from the API call
     *
     * @throws ApiException Thrown if API call fails
     */
    public function retrieveSubscription(string $subscriptionId, ?string $mInclude = null): ApiResponse
    {
        //prepare query string for API call
        $_queryBuilder = '/v2/subscriptions/{subscription_id}';

        //process optional query parameters
        $_queryBuilder = ApiHelper::appendUrlWithTemplateParameters($_queryBuilder, [
            'subscription_id' => $subscriptionId,
        ]);

        //process optional query parameters
        ApiHelper::appendUrlWithQueryParameters($_queryBuilder, [
            'include'         => $mInclude,
        ]);

        //validate and preprocess url
        $_queryUrl = ApiHelper::cleanUrl($this->config->getBaseUri() . $_queryBuilder);

        //prepare headers
        $_headers = [
            'user-agent'    => BaseApi::USER_AGENT,
            'Accept'        => 'application/json',
            'Square-Version' => $this->config->getSquareVersion()
        ];
        $_headers = ApiHelper::mergeHeaders($_headers, $this->config->getAdditionalHeaders());

        $_httpRequest = new HttpRequest(HttpMethod::GET, $_headers, $_queryUrl);

        // Apply authorization to request
        $this->getAuthManager('global')->apply($_httpRequest);

        //call on-before Http callback
        if ($this->getHttpCallBack() != null) {
            $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
        }

        // and invoke the API call request to fetch the response
        try {
            $response = Request::get($_httpRequest->getQueryUrl(), $_httpRequest->getHeaders());
        } catch (\Unirest\Exception $ex) {
            throw new ApiException($ex->getMessage(), $_httpRequest);
        }


        $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
        $_httpContext = new HttpContext($_httpRequest, $_httpResponse);

        //call on-after Http callback
        if ($this->getHttpCallBack() != null) {
            $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
        }

        if (!$this->isValidResponse($_httpResponse)) {
            return ApiResponse::createFromContext($response->body, null, $_httpContext);
        }

        $mapper = $this->getJsonMapper();
        $deserializedResponse = $mapper->mapClass($response->body, 'Square\\Models\\RetrieveSubscriptionResponse');
        return ApiResponse::createFromContext($response->body, $deserializedResponse, $_httpContext);
    }

    /**
     * Updates a subscription. You can set, modify, and clear the
     * `subscription` field values.
     *
     * @param string $subscriptionId The ID of the subscription to update.
     * @param \Square\Models\UpdateSubscriptionRequest $body An object containing the fields to POST
     *        for the request.
     *
     *        See the corresponding object definition for field details.
     *
     * @return ApiResponse Response from the API call
     *
     * @throws ApiException Thrown if API call fails
     */
    public function updateSubscription(
        string $subscriptionId,
        \Square\Models\UpdateSubscriptionRequest $body
    ): ApiResponse {
        //prepare query string for API call
        $_queryBuilder = '/v2/subscriptions/{subscription_id}';

        //process optional query parameters
        $_queryBuilder = ApiHelper::appendUrlWithTemplateParameters($_queryBuilder, [
            'subscription_id' => $subscriptionId,
        ]);

        //validate and preprocess url
        $_queryUrl = ApiHelper::cleanUrl($this->config->getBaseUri() . $_queryBuilder);

        //prepare headers
        $_headers = [
            'user-agent'    => BaseApi::USER_AGENT,
            'Accept'        => 'application/json',
            'Square-Version' => $this->config->getSquareVersion(),
            'Content-Type'    => 'application/json'
        ];
        $_headers = ApiHelper::mergeHeaders($_headers, $this->config->getAdditionalHeaders());

        //json encode body
        $_bodyJson = Request\Body::Json($body);

        $_httpRequest = new HttpRequest(HttpMethod::PUT, $_headers, $_queryUrl);

        // Apply authorization to request
        $this->getAuthManager('global')->apply($_httpRequest);

        //call on-before Http callback
        if ($this->getHttpCallBack() != null) {
            $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
        }

        // and invoke the API call request to fetch the response
        try {
            $response = Request::put($_httpRequest->getQueryUrl(), $_httpRequest->getHeaders(), $_bodyJson);
        } catch (\Unirest\Exception $ex) {
            throw new ApiException($ex->getMessage(), $_httpRequest);
        }


        $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
        $_httpContext = new HttpContext($_httpRequest, $_httpResponse);

        //call on-after Http callback
        if ($this->getHttpCallBack() != null) {
            $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
        }

        if (!$this->isValidResponse($_httpResponse)) {
            return ApiResponse::createFromContext($response->body, null, $_httpContext);
        }

        $mapper = $this->getJsonMapper();
        $deserializedResponse = $mapper->mapClass($response->body, 'Square\\Models\\UpdateSubscriptionResponse');
        return ApiResponse::createFromContext($response->body, $deserializedResponse, $_httpContext);
    }

    /**
     * Deletes a scheduled action for a subscription.
     *
     * @param string $subscriptionId The ID of the subscription the targeted action is to act upon.
     * @param string $actionId The ID of the targeted action to be deleted.
     *
     * @return ApiResponse Response from the API call
     *
     * @throws ApiException Thrown if API call fails
     */
    public function deleteSubscriptionAction(string $subscriptionId, string $actionId): ApiResponse
    {
        //prepare query string for API call
        $_queryBuilder = '/v2/subscriptions/{subscription_id}/actions/{action_id}';

        //process optional query parameters
        $_queryBuilder = ApiHelper::appendUrlWithTemplateParameters($_queryBuilder, [
            'subscription_id' => $subscriptionId,
            'action_id'       => $actionId,
        ]);

        //validate and preprocess url
        $_queryUrl = ApiHelper::cleanUrl($this->config->getBaseUri() . $_queryBuilder);

        //prepare headers
        $_headers = [
            'user-agent'    => BaseApi::USER_AGENT,
            'Accept'        => 'application/json',
            'Square-Version' => $this->config->getSquareVersion()
        ];
        $_headers = ApiHelper::mergeHeaders($_headers, $this->config->getAdditionalHeaders());

        $_httpRequest = new HttpRequest(HttpMethod::DELETE, $_headers, $_queryUrl);

        // Apply authorization to request
        $this->getAuthManager('global')->apply($_httpRequest);

        //call on-before Http callback
        if ($this->getHttpCallBack() != null) {
            $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
        }

        // and invoke the API call request to fetch the response
        try {
            $response = Request::delete($_httpRequest->getQueryUrl(), $_httpRequest->getHeaders());
        } catch (\Unirest\Exception $ex) {
            throw new ApiException($ex->getMessage(), $_httpRequest);
        }


        $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
        $_httpContext = new HttpContext($_httpRequest, $_httpResponse);

        //call on-after Http callback
        if ($this->getHttpCallBack() != null) {
            $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
        }

        if (!$this->isValidResponse($_httpResponse)) {
            return ApiResponse::createFromContext($response->body, null, $_httpContext);
        }

        $mapper = $this->getJsonMapper();
        $deserializedResponse = $mapper->mapClass($response->body, 'Square\\Models\\DeleteSubscriptionActionResponse');
        return ApiResponse::createFromContext($response->body, $deserializedResponse, $_httpContext);
    }

    /**
     * Schedules a `CANCEL` action to cancel an active subscription
     * by setting the `canceled_date` field to the end of the active billing period
     * and changing the subscription status from ACTIVE to CANCELED after this date.
     *
     * @param string $subscriptionId The ID of the subscription to cancel.
     *
     * @return ApiResponse Response from the API call
     *
     * @throws ApiException Thrown if API call fails
     */
    public function cancelSubscription(string $subscriptionId): ApiResponse
    {
        //prepare query string for API call
        $_queryBuilder = '/v2/subscriptions/{subscription_id}/cancel';

        //process optional query parameters
        $_queryBuilder = ApiHelper::appendUrlWithTemplateParameters($_queryBuilder, [
            'subscription_id' => $subscriptionId,
        ]);

        //validate and preprocess url
        $_queryUrl = ApiHelper::cleanUrl($this->config->getBaseUri() . $_queryBuilder);

        //prepare headers
        $_headers = [
            'user-agent'    => BaseApi::USER_AGENT,
            'Accept'        => 'application/json',
            'Square-Version' => $this->config->getSquareVersion()
        ];
        $_headers = ApiHelper::mergeHeaders($_headers, $this->config->getAdditionalHeaders());

        $_httpRequest = new HttpRequest(HttpMethod::POST, $_headers, $_queryUrl);

        // Apply authorization to request
        $this->getAuthManager('global')->apply($_httpRequest);

        //call on-before Http callback
        if ($this->getHttpCallBack() != null) {
            $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
        }

        // and invoke the API call request to fetch the response
        try {
            $response = Request::post($_httpRequest->getQueryUrl(), $_httpRequest->getHeaders());
        } catch (\Unirest\Exception $ex) {
            throw new ApiException($ex->getMessage(), $_httpRequest);
        }


        $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
        $_httpContext = new HttpContext($_httpRequest, $_httpResponse);

        //call on-after Http callback
        if ($this->getHttpCallBack() != null) {
            $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
        }

        if (!$this->isValidResponse($_httpResponse)) {
            return ApiResponse::createFromContext($response->body, null, $_httpContext);
        }

        $mapper = $this->getJsonMapper();
        $deserializedResponse = $mapper->mapClass($response->body, 'Square\\Models\\CancelSubscriptionResponse');
        return ApiResponse::createFromContext($response->body, $deserializedResponse, $_httpContext);
    }

    /**
     * Lists all events for a specific subscription.
     * In the current implementation, only `START_SUBSCRIPTION` and `STOP_SUBSCRIPTION` (when the
     * subscription was canceled) events are returned.
     *
     * @param string $subscriptionId The ID of the subscription to retrieve the events for.
     * @param string|null $cursor When the total number of resulting subscription events exceeds the
     *        limit of a paged response,
     *        specify the cursor returned from a preceding response here to fetch the next set of
     *        results.
     *        If the cursor is unset, the response contains the last page of the results.
     *
     *        For more information, see [Pagination](https://developer.squareup.com/docs/working-
     *        with-apis/pagination).
     * @param int|null $limit The upper limit on the number of subscription events to return in a
     *        paged response.
     *
     * @return ApiResponse Response from the API call
     *
     * @throws ApiException Thrown if API call fails
     */
    public function listSubscriptionEvents(
        string $subscriptionId,
        ?string $cursor = null,
        ?int $limit = null
    ): ApiResponse {
        //prepare query string for API call
        $_queryBuilder = '/v2/subscriptions/{subscription_id}/events';

        //process optional query parameters
        $_queryBuilder = ApiHelper::appendUrlWithTemplateParameters($_queryBuilder, [
            'subscription_id' => $subscriptionId,
        ]);

        //process optional query parameters
        ApiHelper::appendUrlWithQueryParameters($_queryBuilder, [
            'cursor'          => $cursor,
            'limit'           => $limit,
        ]);

        //validate and preprocess url
        $_queryUrl = ApiHelper::cleanUrl($this->config->getBaseUri() . $_queryBuilder);

        //prepare headers
        $_headers = [
            'user-agent'    => BaseApi::USER_AGENT,
            'Accept'        => 'application/json',
            'Square-Version' => $this->config->getSquareVersion()
        ];
        $_headers = ApiHelper::mergeHeaders($_headers, $this->config->getAdditionalHeaders());

        $_httpRequest = new HttpRequest(HttpMethod::GET, $_headers, $_queryUrl);

        // Apply authorization to request
        $this->getAuthManager('global')->apply($_httpRequest);

        //call on-before Http callback
        if ($this->getHttpCallBack() != null) {
            $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
        }

        // and invoke the API call request to fetch the response
        try {
            $response = Request::get($_httpRequest->getQueryUrl(), $_httpRequest->getHeaders());
        } catch (\Unirest\Exception $ex) {
            throw new ApiException($ex->getMessage(), $_httpRequest);
        }


        $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
        $_httpContext = new HttpContext($_httpRequest, $_httpResponse);

        //call on-after Http callback
        if ($this->getHttpCallBack() != null) {
            $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
        }

        if (!$this->isValidResponse($_httpResponse)) {
            return ApiResponse::createFromContext($response->body, null, $_httpContext);
        }

        $mapper = $this->getJsonMapper();
        $deserializedResponse = $mapper->mapClass($response->body, 'Square\\Models\\ListSubscriptionEventsResponse');
        return ApiResponse::createFromContext($response->body, $deserializedResponse, $_httpContext);
    }

    /**
     * Schedules a `PAUSE` action to pause an active subscription.
     *
     * @param string $subscriptionId The ID of the subscription to pause.
     * @param \Square\Models\PauseSubscriptionRequest $body An object containing the fields to POST
     *        for the request.
     *
     *        See the corresponding object definition for field details.
     *
     * @return ApiResponse Response from the API call
     *
     * @throws ApiException Thrown if API call fails
     */
    public function pauseSubscription(
        string $subscriptionId,
        \Square\Models\PauseSubscriptionRequest $body
    ): ApiResponse {
        //prepare query string for API call
        $_queryBuilder = '/v2/subscriptions/{subscription_id}/pause';

        //process optional query parameters
        $_queryBuilder = ApiHelper::appendUrlWithTemplateParameters($_queryBuilder, [
            'subscription_id' => $subscriptionId,
        ]);

        //validate and preprocess url
        $_queryUrl = ApiHelper::cleanUrl($this->config->getBaseUri() . $_queryBuilder);

        //prepare headers
        $_headers = [
            'user-agent'    => BaseApi::USER_AGENT,
            'Accept'        => 'application/json',
            'Square-Version' => $this->config->getSquareVersion(),
            'Content-Type'    => 'application/json'
        ];
        $_headers = ApiHelper::mergeHeaders($_headers, $this->config->getAdditionalHeaders());

        //json encode body
        $_bodyJson = Request\Body::Json($body);

        $_httpRequest = new HttpRequest(HttpMethod::POST, $_headers, $_queryUrl);

        // Apply authorization to request
        $this->getAuthManager('global')->apply($_httpRequest);

        //call on-before Http callback
        if ($this->getHttpCallBack() != null) {
            $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
        }

        // and invoke the API call request to fetch the response
        try {
            $response = Request::post($_httpRequest->getQueryUrl(), $_httpRequest->getHeaders(), $_bodyJson);
        } catch (\Unirest\Exception $ex) {
            throw new ApiException($ex->getMessage(), $_httpRequest);
        }


        $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
        $_httpContext = new HttpContext($_httpRequest, $_httpResponse);

        //call on-after Http callback
        if ($this->getHttpCallBack() != null) {
            $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
        }

        if (!$this->isValidResponse($_httpResponse)) {
            return ApiResponse::createFromContext($response->body, null, $_httpContext);
        }

        $mapper = $this->getJsonMapper();
        $deserializedResponse = $mapper->mapClass($response->body, 'Square\\Models\\PauseSubscriptionResponse');
        return ApiResponse::createFromContext($response->body, $deserializedResponse, $_httpContext);
    }

    /**
     * Schedules a `RESUME` action to resume a paused or a deactivated subscription.
     *
     * @param string $subscriptionId The ID of the subscription to resume.
     * @param \Square\Models\ResumeSubscriptionRequest $body An object containing the fields to POST
     *        for the request.
     *
     *        See the corresponding object definition for field details.
     *
     * @return ApiResponse Response from the API call
     *
     * @throws ApiException Thrown if API call fails
     */
    public function resumeSubscription(
        string $subscriptionId,
        \Square\Models\ResumeSubscriptionRequest $body
    ): ApiResponse {
        //prepare query string for API call
        $_queryBuilder = '/v2/subscriptions/{subscription_id}/resume';

        //process optional query parameters
        $_queryBuilder = ApiHelper::appendUrlWithTemplateParameters($_queryBuilder, [
            'subscription_id' => $subscriptionId,
        ]);

        //validate and preprocess url
        $_queryUrl = ApiHelper::cleanUrl($this->config->getBaseUri() . $_queryBuilder);

        //prepare headers
        $_headers = [
            'user-agent'    => BaseApi::USER_AGENT,
            'Accept'        => 'application/json',
            'Square-Version' => $this->config->getSquareVersion(),
            'Content-Type'    => 'application/json'
        ];
        $_headers = ApiHelper::mergeHeaders($_headers, $this->config->getAdditionalHeaders());

        //json encode body
        $_bodyJson = Request\Body::Json($body);

        $_httpRequest = new HttpRequest(HttpMethod::POST, $_headers, $_queryUrl);

        // Apply authorization to request
        $this->getAuthManager('global')->apply($_httpRequest);

        //call on-before Http callback
        if ($this->getHttpCallBack() != null) {
            $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
        }

        // and invoke the API call request to fetch the response
        try {
            $response = Request::post($_httpRequest->getQueryUrl(), $_httpRequest->getHeaders(), $_bodyJson);
        } catch (\Unirest\Exception $ex) {
            throw new ApiException($ex->getMessage(), $_httpRequest);
        }


        $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
        $_httpContext = new HttpContext($_httpRequest, $_httpResponse);

        //call on-after Http callback
        if ($this->getHttpCallBack() != null) {
            $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
        }

        if (!$this->isValidResponse($_httpResponse)) {
            return ApiResponse::createFromContext($response->body, null, $_httpContext);
        }

        $mapper = $this->getJsonMapper();
        $deserializedResponse = $mapper->mapClass($response->body, 'Square\\Models\\ResumeSubscriptionResponse');
        return ApiResponse::createFromContext($response->body, $deserializedResponse, $_httpContext);
    }

    /**
     * Schedules a `SWAP_PLAN` action to swap a subscription plan in an existing subscription.
     *
     * @param string $subscriptionId The ID of the subscription to swap the subscription plan for.
     * @param \Square\Models\SwapPlanRequest $body An object containing the fields to POST for the
     *        request.
     *
     *        See the corresponding object definition for field details.
     *
     * @return ApiResponse Response from the API call
     *
     * @throws ApiException Thrown if API call fails
     */
    public function swapPlan(string $subscriptionId, \Square\Models\SwapPlanRequest $body): ApiResponse
    {
        //prepare query string for API call
        $_queryBuilder = '/v2/subscriptions/{subscription_id}/swap-plan';

        //process optional query parameters
        $_queryBuilder = ApiHelper::appendUrlWithTemplateParameters($_queryBuilder, [
            'subscription_id' => $subscriptionId,
        ]);

        //validate and preprocess url
        $_queryUrl = ApiHelper::cleanUrl($this->config->getBaseUri() . $_queryBuilder);

        //prepare headers
        $_headers = [
            'user-agent'    => BaseApi::USER_AGENT,
            'Accept'        => 'application/json',
            'Square-Version' => $this->config->getSquareVersion(),
            'Content-Type'    => 'application/json'
        ];
        $_headers = ApiHelper::mergeHeaders($_headers, $this->config->getAdditionalHeaders());

        //json encode body
        $_bodyJson = Request\Body::Json($body);

        $_httpRequest = new HttpRequest(HttpMethod::POST, $_headers, $_queryUrl);

        // Apply authorization to request
        $this->getAuthManager('global')->apply($_httpRequest);

        //call on-before Http callback
        if ($this->getHttpCallBack() != null) {
            $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
        }

        // and invoke the API call request to fetch the response
        try {
            $response = Request::post($_httpRequest->getQueryUrl(), $_httpRequest->getHeaders(), $_bodyJson);
        } catch (\Unirest\Exception $ex) {
            throw new ApiException($ex->getMessage(), $_httpRequest);
        }


        $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
        $_httpContext = new HttpContext($_httpRequest, $_httpResponse);

        //call on-after Http callback
        if ($this->getHttpCallBack() != null) {
            $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
        }

        if (!$this->isValidResponse($_httpResponse)) {
            return ApiResponse::createFromContext($response->body, null, $_httpContext);
        }

        $mapper = $this->getJsonMapper();
        $deserializedResponse = $mapper->mapClass($response->body, 'Square\\Models\\SwapPlanResponse');
        return ApiResponse::createFromContext($response->body, $deserializedResponse, $_httpContext);
    }
}
