@bigfishtv/cockpit/es/actions/imageRequestQueue.js

import { ENABLE_IMAGE_REQUEST_QUEUE, REQUEST_GENERATED_IMAGE, CANCEL_GENERATED_IMAGE_REQUEST, GENERATED_IMAGE_REQUEST_FULFILLED } from '../constants/ActionTypes';
import { getImageUrl } from '../utils/fileUtils';

var dummyCallback = function dummyCallback() {
	return console.log('no callback provided for requestGeneratedImage action');
};

export function enableImageRequestQueue() {
	return { type: ENABLE_IMAGE_REQUEST_QUEUE };
}

export function requestGeneratedImage(asset) {
	var preset = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'cockpit-150';
	var callback = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : dummyCallback;

	var key = asset.id + '__' + preset;
	var url = getImageUrl(asset, preset);
	return { type: REQUEST_GENERATED_IMAGE, key: key, url: url, callback: callback };
}

export function cancelGeneratedImageRequest(asset) {
	var preset = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'cockpit-150';
	var callback = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : dummyCallback;

	var key = asset.id + '__' + preset;
	return { type: CANCEL_GENERATED_IMAGE_REQUEST, key: key, callback: callback };
}

export function generatedImageRequestFulfilled(asset) {
	var preset = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'cockpit-150';
	var callback = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : dummyCallback;

	var key = asset.id + '__' + preset;
	return { type: GENERATED_IMAGE_REQUEST_FULFILLED, key: key, callback: callback };
}