main.go

package main

import (
	"fmt"
	"os"
	"strings"

	"github.com/rs/zerolog"

	"github.com/maxghenis/openmessage/cmd"
)

// version is set at build time via -ldflags "-X main.version=v0.2.0".
// Defaults to "dev" for local builds.
var version = "dev"

func main() {
	cmd.SetVersion(version)

	level := cmd.LogLevel()
	logger := zerolog.New(zerolog.ConsoleWriter{Out: os.Stderr}).
		With().Timestamp().Logger().Level(level)

	if len(os.Args) < 2 {
		fmt.Fprintln(os.Stderr, "Usage: openmessage <pair|serve|demo|send|import>")
		fmt.Fprintln(os.Stderr, "  pair [--google|--google-file path]       - Pair with your phone via QR or Google account cookies")
		fmt.Fprintln(os.Stderr, "  serve [--demo|--mock]                    - Start the local web UI and MCP transports")
		fmt.Fprintln(os.Stderr, "  demo                                     - Start a seeded fake-data UI with live transports disabled")
		fmt.Fprintln(os.Stderr, "  send <conversation_id> <msg>              - Send message to a conversation")
		fmt.Fprintln(os.Stderr, "  send-group <phone1,phone2,...> <msg>       - Send group message (MMS)")
		fmt.Fprintln(os.Stderr, "  import gchat <groups-dir> [--email you@]  - Import Google Chat Takeout")
		fmt.Fprintln(os.Stderr, "  import gchat-conversation <messages.json> - Import single GChat conversation")
		fmt.Fprintln(os.Stderr, "  import imessage [db-path]                 - Import iMessage (needs Full Disk Access)")
		fmt.Fprintln(os.Stderr, "  import whatsapp <chat.txt> [--name You]   - Import WhatsApp text export")
		fmt.Fprintln(os.Stderr, "  import signal [support-dir]               - Import Signal Desktop history")
		os.Exit(1)
	}

	var err error
	switch os.Args[1] {
	case "pair":
		err = cmd.RunPair(logger, os.Args[2:]...)
	case "serve":
		err = cmd.RunServe(logger, os.Args[2:]...)
	case "demo":
		err = cmd.RunDemo(logger)
	case "send":
		if len(os.Args) < 4 {
			fmt.Fprintln(os.Stderr, "Usage: openmessage send <conversation_id> <message>")
			os.Exit(1)
		}
		err = cmd.RunSend(logger, os.Args[2], os.Args[3])
	case "send-group":
		if len(os.Args) < 4 {
			fmt.Fprintln(os.Stderr, "Usage: openmessage send-group <phone1,phone2,...> <message>")
			os.Exit(1)
		}
		phones := strings.Split(os.Args[2], ",")
		err = cmd.RunSendGroup(logger, phones, os.Args[3])
	case "import":
		if len(os.Args) < 3 {
			fmt.Fprintln(os.Stderr, "Usage: openmessage import <gchat|gchat-conversation|imessage|whatsapp|signal> [args...]")
			os.Exit(1)
		}
		err = cmd.RunImport(logger, os.Args[2], os.Args[3:])
	case "debug-media":
		if len(os.Args) < 3 {
			fmt.Fprintln(os.Stderr, "Usage: openmessage debug-media <conversation_id>")
			os.Exit(1)
		}
		err = cmd.RunDebugMedia(logger, os.Args[2])
	default:
		fmt.Fprintf(os.Stderr, "Unknown command: %s\n", os.Args[1])
		fmt.Fprintln(os.Stderr, "Usage: openmessage <pair|serve|demo|send|import>")
		os.Exit(1)
	}

	if err != nil {
		logger.Fatal().Err(err).Msg("Fatal error")
	}
}