@linkbox/mediasoup-translate-client
Version:
70 lines • 3.21 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());
});
};
import axios from 'axios';
export function connectServerTransport(sendTransport, dtlsParameters, apiToken, apiUrl) {
return __awaiter(this, void 0, void 0, function* () {
console.log('client: connecting send transport');
yield axios
.post(`${apiUrl}/transports/${sendTransport.id}/connect`, {
dtlsParameters,
apiToken,
})
.catch((e) => {
console.error('client: error connecting transport', e);
throw e;
});
console.log('client: connected');
});
}
export function createTransport(device, type, apiUrl, apiToken) {
return __awaiter(this, void 0, void 0, function* () {
const respTransport = yield axios
.post(`${apiUrl}/transports`, {
sctpCapabilities: device.sctpCapabilities,
apiToken,
})
.catch((e) => {
console.error('client: error creating transport', e);
throw e;
});
const transportInfo = respTransport.data;
if (!transportInfo) {
throw new Error('client: transport info is not defined');
}
const { id, iceParameters, iceCandidates, dtlsParameters, sctpParameters, iceServers, } = transportInfo;
console.log('client: creating send transport on device');
const transportOptions = {
id,
iceParameters,
iceCandidates,
dtlsParameters,
sctpParameters,
iceServers,
};
const transport = type === 'send'
? device.createSendTransport(transportOptions)
: device.createRecvTransport(transportOptions);
transport.on('connectionstatechange', (state) => __awaiter(this, void 0, void 0, function* () {
console.log(`client: ${type} transport connection state`, state);
if (state === 'connected') {
console.log('client: connected');
}
}));
transport === null || transport === void 0 ? void 0 : transport.on('connect', (data, callback, errback) => __awaiter(this, void 0, void 0, function* () {
console.log(`client: connected ${type} transport`);
connectServerTransport(transport, data.dtlsParameters, apiToken, apiUrl)
.then(callback)
.catch(errback);
}));
console.log(`client: created ${type} transport on device`);
return transport;
});
}
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