import { Command } from "@commander-js/extra-typings";
import { commandExchange } from "./commandExchange";
import { commandGoogle } from "./commandGoogle";
import { commandMs } from "./commandMs";

export const email = new Command("email")
  .description(
    "Extracts emails from Exchange/Google/MS365 and generates CSV files.",
  )
  .addHelpText(
    "after",
    `
  In PowerShell, you can extract a PST backup with the command New-MailboxExportRequest, check this link for more information:
  https://learn.microsoft.com/fr-fr/powershell/module/exchange/new-mailboxexportrequest?view=exchange-ps
  `,
  );

email
  .command("exchange")
  .description("Extract emails from Exchange users PST files into a CSV file.")
  .argument("<input_pst_filename>", "Path to the PST file")
  .argument("<output_csv_file>", "Destination path for the generated CSV file")
  .option("--stdout", "Output to standard output.")
  .action((pst_path, csv_path, options) => {
    commandExchange(pst_path, csv_path, options);
  })
  .addHelpText(
    "after",
    `
Example call:
  zygon exchange ./enron.pst ./enron.csv`,
  );

email
  .command("gmail")
  .description("Downloads emails from Gmail.")
  .argument("key_file", "path to service account keyfile")
  .argument("user_key", "Email to crawl, aka baptiste@zygon.tech")
  .option(
    "--out <csv_path>",
    "A file the csv will be written to, by default it does it on stdout.",
  )
  .action(commandGoogle);

email
  .command("365")
  .description("Downloads emails from MS365.")
  .argument("user_key", "Email to crawl, aka baptiste@zygon.tech")
  .option(
    "--out <csv_path>",
    "A file the csv will be written to, by default it does it on stdout.",
  )
  .action(commandMs);