@skyway-sdk/core
Version:
The official Next Generation JavaScript SDK for SkyWay
50 lines • 2.58 kB
JavaScript
;
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.SubscribingAgent = void 0;
class SubscribingAgent {
constructor(_localPerson) {
this._localPerson = _localPerson;
this._disposers = {};
this._context = this._localPerson.context;
}
startSubscribing(subscription) {
return __awaiter(this, void 0, void 0, function* () {
if (this._context.config.internal.disableDPlane) {
yield new Promise((r) => setTimeout(r, 500));
return;
}
const publisher = subscription.publication.publisher;
const connection = publisher._getOrCreateConnection(this._localPerson);
if (connection.startSubscribing) {
yield connection.startSubscribing(subscription);
const { removeListener } = subscription._onChangeEncoding.add(() => __awaiter(this, void 0, void 0, function* () {
var _a;
yield ((_a = connection.changePreferredEncoding) === null || _a === void 0 ? void 0 : _a.call(connection, subscription));
}));
this._disposers[subscription.id] = removeListener;
}
});
}
stopSubscribing(subscription) {
var _a, _b;
return __awaiter(this, void 0, void 0, function* () {
const publisher = subscription.publication.publisher;
const connection = publisher._getConnection(this._localPerson.id);
if (connection === null || connection === void 0 ? void 0 : connection.stopSubscribing) {
yield connection.stopSubscribing(subscription);
(_b = (_a = this._disposers)[subscription.id]) === null || _b === void 0 ? void 0 : _b.call(_a);
}
});
}
}
exports.SubscribingAgent = SubscribingAgent;
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