@ledgerhq/live-common/lib/deviceSDK/commands/firmwareUpdate/flashMcuOrBootloader.js

Common ground for the Ledger Live apps

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.flashMcuOrBootloaderCommand = void 0;
const url_1 = __importDefault(require("url"));
const package_json_1 = require("../../../../package.json");
const live_env_1 = require("@ledgerhq/live-env");
const logs_1 = require("@ledgerhq/logs");
const socket_1 = require("../../../socket");
const operators_1 = require("rxjs/operators");
const core_1 = require("../core");
const filterProgressEvent = (e) => e.type === "bulk-progress";
/**
 * Creates a scriptrunner connection with the /mcu API endpoint of the HSM in order to flash the MCU
 * or the Bootloader of a device (both use the same endpoint with version different parameters)
 * @param transport The transport object to contact the device
 * @param param1 The versions details of the MCU or Bootloader to be installed
 * @returns An observable that emits the events according to the progression of the firmware installation
 */
function flashMcuOrBootloaderCommand(transport, { targetId, version }) {
    const tracer = new logs_1.LocalTracer(core_1.LOG_TYPE, { function: "flashMcuOrBootloaderCommand" });
    tracer.trace("Starting", {
        targetId,
        version,
    });
    return (0, socket_1.createDeviceSocket)(transport, {
        url: url_1.default.format({
            pathname: `${(0, live_env_1.getEnv)("BASE_SOCKET_URL")}/mcu`,
            query: {
                targetId,
                livecommonversion: package_json_1.version,
                version,
            },
        }),
        context: tracer.getContext(),
    }).pipe((0, operators_1.filter)(filterProgressEvent), (0, operators_1.map)(e => ({
        type: "progress",
        progress: e.progress,
    })));
}
exports.flashMcuOrBootloaderCommand = flashMcuOrBootloaderCommand;
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