// Copyright (c) 2023 Proton AG
//
// This file is part of Proton Mail Bridge.
//
// Proton Mail Bridge is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Proton Mail Bridge is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Proton Mail Bridge. If not, see <https://www.gnu.org/licenses/>.

package main

import (
	"bufio"
	"fmt"
	"os"

	"github.com/ProtonMail/proton-bridge/v3/internal/kb"
)

func checkErrors(err error) {
	if err != nil {
		_, _ = fmt.Fprintf(os.Stderr, "%v\n", err)
		os.Exit(1)
	}
}

func main() {
	var input string
	fmt.Print("Type your input: ")

	buffer := bufio.NewReader(os.Stdin)
	input, err := buffer.ReadString('\n')
	checkErrors(err)

	suggestions, err := kb.GetSuggestions(input)
	checkErrors(err)

	if len(suggestions) == 0 {
		fmt.Println("No suggestions found")
		return
	}

	for _, suggestion := range suggestions {
		fmt.Printf("Score %v: %v (%v)\n", suggestion.Score, suggestion.Title, suggestion.URL)
	}
}