@excli/express/dist/utils.js

A cli tool for creating Express.js applications, supporting both JavaScript and TypeScript.

import { cancel } from "@clack/prompts";
import { fireShell, modifyPackageJson } from "./scripts.js";
import { dockerMongodb, dockerMysql, dockerPostgres } from "./docker.js";
export const directories = [
    "db",
    "controllers",
    "routes",
    "middlewares",
    "services",
    "types",
    "utils",
    "models",
];
export function terminate(message) {
    cancel(message);
    process.exit(0);
}
export function sleep(timer = 1500) {
    return new Promise((r) => setTimeout(r, timer));
}
export function database(db, name) {
    switch (db) {
        case "mongodb":
            return dockerMongodb(name);
        case "postgres":
            return dockerPostgres(name);
        case "mysql":
            return dockerMysql(name);
        default:
            return null;
    }
}
export async function packageJsonInit(pkgManager, targetDir, language) {
    try {
        let args = [];
        if (pkgManager === "npm")
            args = ["init", "-y"];
        else if (pkgManager === "pnpm" || pkgManager === "yarn")
            args = ["init"];
        else
            throw new Error("Unsupported package manager");
        await fireShell(pkgManager, args, targetDir);
        modifyPackageJson(targetDir, language);
    }
    catch (err) {
        console.error(`❌ ${pkgManager} command failed: ${err?.message}`);
    }
}
export async function installPackages(pkgManager, targetDir, language, devTools) {
    let packages = [
        "express",
        "cors",
        "helmet",
        "morgan",
        "compression",
        "cookie-parser",
    ];
    let devPackages = [];
    if (devTools.includes("prettier"))
        devPackages.push("prettier");
    if (language === "ts") {
        devPackages.push("@types/node", "@types/express", "typescript", "@types/cors", "@types/morgan", "@types/compression", "@types/cookie-parser");
    }
    const installCmd = pkgManager === "npm" ? "install" : "add";
    await fireShell(pkgManager, [installCmd, ...packages], targetDir);
    if (devPackages.length > 0) {
        await fireShell(pkgManager, [installCmd, ...devPackages, "-D"], targetDir);
    }
}
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