/* tslint:disable */
/* eslint-disable */
/**
 * Paystack
 * The OpenAPI specification of the Paystack API that merchants and developers can harness to build financial solutions in Africa.
 *
 * The version of the Paystack Node library: 1.0.0
 * Contact: techsupport@paystack.com
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
 * https://openapi-generator.tech
 * Do not edit the class manually.
 */


import { BaseAPI, RequiredError } from '../runtime';
import {
    Response,
    ResponseFromJSON
} from '../models';

export interface CreateRequest {
    transaction: string;
    amount?: number;
    currency?: string;
    customer_note?: string;
    merchant_note?: string;
}

export interface FetchRequest {
    id: string;
}

export interface ListRequest {
    perPage?: number;
    page?: number;
    from?: Date;
    to?: Date;
}

/**
 * 
 */
export class Refund extends BaseAPI {

    /**
     * Create Refund
     */
    async create(requestParameters: CreateRequest): Promise<Response> {
        if (requestParameters.transaction === null || requestParameters.transaction === undefined) {
            throw new RequiredError('transaction','Required parameter transaction was null or undefined when calling create.');
        }
        const queryParameters: any = {};

        let formParams: any = {};

        if (requestParameters.transaction !== undefined) {
            formParams['transaction'] = requestParameters.transaction;
        }

        if (requestParameters.amount !== undefined) {
            formParams['amount'] = requestParameters.amount;
        }

        if (requestParameters.currency !== undefined) {
            formParams['currency'] = requestParameters.currency;
        }

        if (requestParameters.customer_note !== undefined) {
            formParams['customer_note'] = requestParameters.customer_note;
        }

        if (requestParameters.merchant_note !== undefined) {
            formParams['merchant_note'] = requestParameters.merchant_note;
        }


        const response = await this.request({
            path: `/refund`,
            method: 'POST',
            query: queryParameters,
            body: formParams,
        });
        
        return ResponseFromJSON(response);
    }

    /**
     * Fetch Refund
     */
    async fetch(requestParameters: FetchRequest): Promise<Response> {
        if (requestParameters.id === null || requestParameters.id === undefined) {
            throw new RequiredError('id','Required parameter id was null or undefined when calling fetch.');
        }
        const queryParameters: any = {};


        const response = await this.request({
            path: `/refund/{id}`.replace(`{${"id"}}`, encodeURIComponent(String(requestParameters.id))),
            method: 'GET',
            query: queryParameters,
        });
        
        return ResponseFromJSON(response);
    }

    /**
     * List Refunds
     */
    async list(requestParameters: ListRequest): Promise<Response> {
        const queryParameters: any = {};

        if (requestParameters.perPage !== undefined) {
            queryParameters['perPage'] = requestParameters.perPage;
        }

        if (requestParameters.page !== undefined) {
            queryParameters['page'] = requestParameters.page;
        }

        if (requestParameters.from !== undefined) {
            queryParameters['from'] = (requestParameters.from as any).toISOString();
        }

        if (requestParameters.to !== undefined) {
            queryParameters['to'] = (requestParameters.to as any).toISOString();
        }


        const response = await this.request({
            path: `/refund`,
            method: 'GET',
            query: queryParameters,
        });
        
        return ResponseFromJSON(response);
    }

}