dio-cli/lib/register-logger.js

CLI for scaffolding dio-cli projects , 前端项目, 构建工具

const path = require("path");
const fs = require("fs-extra");

module.exports = (cmd, process) => {
  if (cmd) cmd = "-" + cmd;

  const file = path.posix.join(__dirname, "..", "dio-cli.log");
  fs.ensureFileSync(file);
  const stats = fs.lstatSync(file);
  const cTime = stats.ctime;
  const diff = Date.now() - new Date(cTime.getFullYear(), cTime.getMonth(), cTime.getDate());
  if (diff >= 259200000) {
    fs.writeFileSync(file, "", { flag: "w" });
  }

  process.on("unhandledRejection", err => {
    throw err;
  });
  process.on("uncaughtException", err => {
    fs.writeFileSync(
      file,
      `[Error]Dio${cmd}:${process.exitCode} (${new Date().toLocaleString()})\n` + `${err.stack}\n`,
      { flag: "a" }
    );
    // throw err;
    
  });
  process.on("exit", code => {
    const state = code ? "Error" : "Success";
    fs.writeFileSync(file, `[${state}]Dio${cmd}:${code} (${new Date().toLocaleString()})\n`, {
      flag: "a"
    });
  });
};