ebookhelp.go

package main

import (
	"exec"
	"fmt"
	"os"
	"strings"
)

func ConvertToEbook(src, dst, title, authors, comments string) error { 
    const chapterTitleDetection = "//*[name()='h1' or name()='h2' or name()='h3']" 
    convert := exec.Command("ebook-convert", 
        src, dst, "--chapter", chapterTitleDetection, 
        "--title", title, "--authors", authors, "--comments", comments) 
    convert.Stdout, convert.Stderr = os.Stdout, os.Stderr 
    return convert.Run() 
} 
 
func MuttSendFile(dstEmail, filePath string) error { 
    st, err := os.Stat(filePath) 
    if err != nil { 
        return err 
    } 
    subject := fmt.Sprintf("[%d bytes] %s", st.Size(), filePath) 
    mutt := exec.Command("mutt", "-a", filePath, "-s", subject, "--", dstEmail) 
    mutt.Stdin = strings.NewReader("(file attached)") 
    mutt.Stdout, mutt.Stderr = os.Stdout, os.Stderr 
    return mutt.Run() 
}