//

// Copyright (c) Microsoft. All rights reserved.

// Licensed under the MIT license.

//

// Microsoft Bot Framework: http://botframework.com

//

// Bot Framework Emulator Github:

// https://github.com/Microsoft/BotFramwork-Emulator

//

// Copyright (c) Microsoft Corporation

// All rights reserved.

//

// MIT License:

// Permission is hereby granted, free of charge, to any person obtaining

// a copy of this software and associated documentation files (the

// "Software"), to deal in the Software without restriction, including

// without limitation the rights to use, copy, modify, merge, publish,

// distribute, sublicense, and/or sell copies of the Software, and to

// permit persons to whom the Software is furnished to do so, subject to

// the following conditions:

//

// The above copyright notice and this permission notice shall be

// included in all copies or substantial portions of the Software.

//

// THE SOFTWARE IS PROVIDED ""AS IS"", WITHOUT WARRANTY OF ANY KIND,

// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF

// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND

// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE

// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION

// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION

// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

//

import * as Attachments from '../types/attachmentTypes';

import { ActivityVisitor } from './activityVisitor';

import { IPaymentRequest } from '../types/paymentTypes';

export class PaymentEncoder extends ActivityVisitor {

public static PaymentEmulatorUrlProtocol: string = "payment:";

protected visitCardAction(cardAction: Attachments.ICardAction) {

if (cardAction && cardAction.type === 'payment') {

let paymentRequest = cardAction.value as IPaymentRequest;

let url = PaymentEncoder.PaymentEmulatorUrlProtocol + '//' + JSON.stringify(paymentRequest);

// change the card action to a special URL for the emulator

cardAction.type = 'openUrl';

cardAction.value = url;

}

}

}