import os from "node:os";
import fs from "node:fs";
import rls from "readline-sync";
const configFilePath = `${os.homedir()}/.infisical-env.config.json`;

const configTemplate = {
  projects: [
    {
      name: "proj1",
      environments: [
        {
          slug: "prod",
          envar: "INFISICAL_PROJ1_PROD_READ_TOKEN",
          paths: ["/", "/database"],
        },
      ],
    },
  ],
  storeTokens: false,
  infisicalInstance: "https://app.infisical.com",
};

export function loadConfig() {
  return JSON.parse(fs.readFileSync(configFilePath));
}

export function upsertConfig() {
  if (fs.existsSync(configFilePath)) return;
  generateConfig();
}

export function writeConfig(overrides) {
  const config = { ...configTemplate, ...overrides };
  fs.writeFileSync(configFilePath, JSON.stringify(config));
}

export function generateConfig() {
  const url = rls.question("Infisical Instance: ");
  const store = rls.keyInYNStrict("Store Tokens? (Will Be Unencrypted)");
  const projectOptions = ["Add Project", "Exit"];
  const envOptions = ["Add Environment", "Exit"];
  const pathOptions = ["Add Path", "Exit"];
  var opt;
  projLoop: while (1) {
    opt = rls.keyInSelect(projectOptions, "Select");
    if (opt !== 1) break projLoop;
    envLoop: while (1) {
      opt = rls.keyInSelect(projectOptions, "Select");
    }
  }
  console.log({ infisicalInstance: url, storeTokens: store });
}