pcf-start/bin/pcf-start.js

This package contains a module for locally hosting PowerApps Component Framework (PCF) controls. See project homepage how to install.

#!/usr/bin/env node
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
// Copyright (C) Microsoft Corporation. All rights reserved.
const apptelemetryclient_1 = require("../generated/telemetry/apptelemetryclient");
const PackageVersionUtils_1 = require("../generated/PackageVersionUtils");
const pp_tooling_telemetry_node_1 = require("../generated/pp-tooling-telemetry-node");
const path = require("node:path");
const fs = require("node:fs");
const yargs_1 = require("yargs");
const browser_sync_1 = require("browser-sync");
const bs = (0, browser_sync_1.create)();
Run();
function Run() {
    const telemetryEnv = pp_tooling_telemetry_node_1.AppTelemetryConfigUtility.createGlobalTelemetryEnvironment();
    const version = (0, PackageVersionUtils_1.getPackageVersion)("pcf-start", process.cwd()) || "0.0.1";
    const telemetryClient = (0, apptelemetryclient_1.setupAppInsightsAndClient)("pcf-start", version, telemetryEnv);
    console.log(`\nStarting control harness...`);
    const startTime = Date.now();
    const sessionStartProperties = {
        ...pp_tooling_telemetry_node_1.AppTelemetryUtility.createCommonAppStartProperties(telemetryEnv),
    };
    let argumentNamesCsv = "";
    if (yargs_1.argv.watch) {
        argumentNamesCsv += ",watch";
    }
    if (yargs_1.argv.codePath) {
        argumentNamesCsv += ",codePath";
    }
    if (argumentNamesCsv) {
        sessionStartProperties["argumentNamesCsv"] = argumentNamesCsv.substring(1); // trim off start comma
    }
    let resultCode = 0;
    try {
        telemetryClient.trackEvent({
            name: apptelemetryclient_1.TelemetryEvent[apptelemetryclient_1.TelemetryEvent.Start],
            properties: { ...sessionStartProperties },
        });
        resultCode = RunTask();
    }
    catch (e) {
        resultCode = 500;
        console.error(`[pcf-start] [Error] encountered unexpected error:\n${e}`);
        telemetryClient.trackException({ exception: e, properties: { trackedAtMemberName: "Run" } });
    }
    finally {
        const isSuccessful = resultCode === 200;
        process.exitCode = isSuccessful ? 0 : 1;
        telemetryClient.trackEvent({ name: apptelemetryclient_1.TelemetryEvent[apptelemetryclient_1.TelemetryEvent.End] });
        telemetryClient.trackRequest({
            name: "Session",
            url: "",
            duration: Date.now() - startTime,
            resultCode: resultCode,
            success: isSuccessful,
            properties: { ...sessionStartProperties },
        });
        telemetryClient.flush();
    }
}
function RunTask() {
    let codePath = yargs_1.argv.codePath;
    // default to cwd if not specified
    if (!codePath || codePath === true) {
        codePath = ".";
    }
    else if (!fs.existsSync(path.resolve(process.cwd(), codePath))) {
        console.error(`The specified codePath '${codePath}' does not exist.`);
        return 400;
    }
    // Start server
    bs.init({
        online: false,
        port: 8181,
        reloadDelay: 1000,
        server: {
            baseDir: path.resolve(process.cwd(), codePath),
            routes: {
                "/": path.join(__dirname, "../"),
            },
        },
        ui: false,
        watch: true, // node_modules ignored automatically
    });
    return 200;
}