restpki-client/lib/pdf-mark-image.js

Classes to consume Lacuna Software REST PKI

'use strict';
const {ResourceContentOrReference} = require('./resource-content-or-reference');

class PdfMarkImage {

	constructor(imageContent, mimeType) {
		imageContent = imageContent || null;
		mimeType = mimeType || null;

		this._resource = new ResourceContentOrReference();
		if (imageContent) {
			this._resource.content = Buffer.from(imageContent).toString('base64')
		}
		if (mimeType) {
			this._resource.mimeType = mimeType;
		}

	}

	get resource() {
		return this._resource;
	}

	set resource(value) {
		this._resource = value;
	}

	toModel() {
		if (this._resource.content !== null) {
			return {
				resource: {
					content: this._resource.content,
					mimeType: this._resource.mimeType
				}
			};
		} else if (this._resource.url !== null) {
			return {
				resource: {
					url: this._resource.url,
					mimeType: this._resource.mimeType
				}
			};
		} else {
			throw new Error('The image content was not set, neither its URL.');
		}

	}
}

exports.PdfMarkImage = PdfMarkImage;