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hensm
2021-05-04 12:20:31 +01:00
parent 7854208b64
commit 453274307f
6 changed files with 30 additions and 32 deletions
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17
ext/src/lib/bridge.ts
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@@ -2,20 +2,17 @@
import semver from "semver";
import { TypedPort } from "./TypedPort";
import logger from "./logger";
import { Message, Port } from "../messaging";
import { Port } from "../messaging";
import nativeMessaging from "./nativeMessaging";
import options from "./options";
import { ReceiverDevice } from "../types";
import { ReceiverSelectionCast
, ReceiverSelectionStop } from "../background/receiverSelector/ReceiverSelector";
export const BRIDGE_TIMEOUT = 5000;
/**
* Creates a bridge instance and returns a message port.
*/
async function connect(): Promise<Port> {
const applicationName = await options.get("bridgeApplicationName");
const bridgePort = nativeMessaging.connectNative(applicationName) as
@@ -47,6 +44,12 @@ export interface BridgeInfo {
export class BridgeConnectionError extends Error {}
export class BridgeTimedOutError extends Error {}
/**
* Creates a temporary bridge to query the version info,
* compares the version to the extension version using semver
* rules to determine compatiblity, then returns a
* BridgeInfo object.
*/
const getInfo = () => new Promise<BridgeInfo>(async (resolve, reject) => {
const applicationName = await options.get("bridgeApplicationName");
if (!applicationName) {