sender/util/util.go

package util

import "encoding/json"
import "fmt"
import "os"
import "strings"

import (
	"git.kundeng.us/phoenix/twilio_sender/models"
)

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 [](models.Number)) {
	nmbrs := [](string){}

	content, err := os.ReadFile(filepath)

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

	err = json.Unmarshal(content, &nmbrs)

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

	for _, nbr := range nmbrs {
		var number models.Number
		number.PhoneNumber = nbr
		numbers = append(numbers, number)
	}

	return numbers
}

func ParseMessage(filepath string) (message models.Message) {
	msg := [](string){""}

	content, err := os.ReadFile(filepath)

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

	err = json.Unmarshal(content, &msg)

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

	message.Text = strings.Join(msg, "")

	return
}