package util

import (
	"encoding/json"
	"log"
	"os"

	"git.kundeng.us/phoenix/textsender-models/tx0/contact"
	"git.kundeng.us/phoenix/textsender-models/tx0/message"
)

func GetPaths(args []string) (configPath string, numberPath string, messagePath string) {
	configPath = args[1]
	numberPath = args[2]
	messagePath = args[3]

	return
}

func ParseNumbers(filepath string) (numbers [](contact.Contact), err error) {
	var nmbrs []contact.Contact

	content, err := os.ReadFile(filepath)

	if err != nil {
		log.Println("An error occurred")
		return numbers, err
	} else {
		if err = json.Unmarshal(content, &nmbrs); err != nil {
			log.Println("An error occurred:", err)
			return numbers, err
		} else {
			return nmbrs, nil
		}
	}

}

func ParseMessage(filepath string) (*message.Message, error) {
	var msg message.Message

	content, err := os.ReadFile(filepath)

	if err != nil {
		log.Println("An error occurred")
		return nil, err
	}

	err = json.Unmarshal(content, &msg)

	if err != nil {
		log.Println("An error occurred")
		return nil, err
	}

	return &msg, nil
}