Quote of the Day

qotd.go

// qotd: Quote of the Day

package main

import (
	"bytes"
	"fmt"
	"io/ioutil"
	"net/http"
	"strings"

	"github.com/fatih/color"
)

const (
	weblink = "http://www.brainyquote.com/link/quotebr.js"
)

func parseQotd(s string) string {
	var buffer bytes.Buffer

	mag := color.New(color.Bold, color.FgMagenta).SprintFunc()
	yel := color.New(color.FgYellow).SprintFunc()

	lines := strings.Split(s, ";\n")

	q := strings.Split(strings.Split(lines[2], "\"")[1], "<")[0]
	buffer.WriteString(mag(q))
	a := strings.Split(strings.Split(lines[3], ">")[1], "<")[0]
	buffer.WriteString(yel("\n\t- "))
	buffer.WriteString(yel(a))

	return buffer.String()
}

func getQotd() (string, error) {
	rsp, err := http.Get(weblink)
	if err != nil {
		return "", err
	}

	defer rsp.Body.Close()

	content, err := ioutil.ReadAll(rsp.Body)
	if err != nil {
		return "", err
	}

	return parseQotd(string(content)), nil
}

func main() {
	s, err := getQotd()
	if err != nil {
		panic(err)
	}
	fmt.Println(s)
}