rx-player
Version:
Canal+ HTML5 Video Player
105 lines (104 loc) • 4.06 kB
JavaScript
;
/**
* Copyright 2015 CANAL+ Group
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
var __read = (this && this.__read) || function (o, n) {
var m = typeof Symbol === "function" && o[Symbol.iterator];
if (!m) return o;
var i = m.call(o), r, ar = [], e;
try {
while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);
}
catch (error) { e = { error: error }; }
finally {
try {
if (r && !r.done && (m = i["return"])) m.call(i);
}
finally { if (e) throw e.error; }
}
return ar;
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.extend = extend;
exports.filterConfigurationWithCapabilities = filterConfigurationWithCapabilities;
var array_find_1 = require("../../../utils/array_find");
var is_null_or_undefined_1 = require("../../../utils/is_null_or_undefined");
/**
* Extends a capabilities array with others.
* @param {Array<Object>} target
* @param {Array<Object>} objects
* @returns {Array.<Object>}
*/
function extend(target, objects) {
objects.forEach(function (obj) {
obj.forEach(function (element) {
if (typeof element === "string") {
if ((0, array_find_1.default)(target, function (targetElement) { return targetElement === element; }) === undefined) {
target.push(element);
}
}
else {
var entry = Object.entries(element)[0];
var _a = __read(entry, 2), key_1 = _a[0], value = _a[1];
var foundTargetElement = (0, array_find_1.default)(target, function (targetElement) {
return typeof targetElement !== "string" &&
targetElement[key_1] !== undefined &&
targetElement[key_1].length > 0;
});
if (foundTargetElement === undefined) {
var toPush = {};
toPush[key_1] = extend([], [value]);
target.push(toPush);
}
else {
var targetElementToExtend = foundTargetElement;
targetElementToExtend[key_1] = extend(targetElementToExtend[key_1], [value]);
}
}
});
});
return target;
}
/**
* From input config object and probed capabilities, create
* probed configuration object.
* @param {Array<Object>} capabilities
* @param {Object} configuration
* @returns {Object}
*/
function filterConfigurationWithCapabilities(capabilities, configuration) {
var probedConfig = {};
capabilities.forEach(function (capability) {
if (typeof capability === "string") {
if (configuration[capability] !== undefined) {
probedConfig[capability] = configuration[capability];
}
}
else {
var _a = __read(Object.entries(capability)[0], 2), key = _a[0], value = _a[1];
var newConfiguration = configuration[key] === undefined
? {}
: configuration[key];
var subProbedConfig = filterConfigurationWithCapabilities(value, newConfiguration);
if (Object.keys(subProbedConfig).length > 0 ||
(!(0, is_null_or_undefined_1.default)(configuration[key]) &&
Object.keys(configuration[key])
.length === 0)) {
probedConfig[key] = subProbedConfig;
}
}
});
return probedConfig;
}