forked from sanderhahn/gozip
/
godl.go
95 lines (81 loc) · 1.89 KB
/
godl.go
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package gozip
import (
"github.com/PuerkitoBio/goquery"
"github.com/nareix/curl"
"github.com/vaughan0/go-ini"
"log"
"os"
"strings"
"time"
)
func DownloadFile(url string, fileName string, verbose bool) {
req := curl.New(url)
req.Method("POST")
req.SaveToFile(fileName)
// Print progress status per one second
req.Progress(func(p curl.ProgressStatus) {
if verbose {
log.SetOutput(os.Stdout)
log.Println(
"speed", curl.PrettySpeedString(p.Speed),
"len", curl.PrettySizeString(p.ContentLength),
"got", curl.PrettySizeString(p.Size),
)
}
}, time.Second)
req.Do()
}
func DownloadFromUrl(url string, verbose bool) {
tokens := strings.Split(url, "/")
fileName := tokens[len(tokens)-1]
req := curl.New(url)
req.Method("POST")
req.SaveToFile(fileName)
// Print progress status per one second
req.Progress(func(p curl.ProgressStatus) {
if verbose {
log.SetOutput(os.Stdout)
log.Println(
"speed", curl.PrettySpeedString(p.Speed),
"len", curl.PrettySizeString(p.ContentLength),
"got", curl.PrettySizeString(p.Size),
)
}
}, time.Second)
req.Do()
}
func GetIni(inifile, section, name string) string {
cfg, err := ini.LoadFile(inifile)
if err != nil {
log.Fatal(err)
}
getname, ok := cfg.Get(section, name)
if !ok {
log.Fatal("app not found in file INI ", inifile)
}
return getname
}
func GoQueryGet(url, find1, find2 string) string {
var fileName string
doc, err := goquery.NewDocument(url)
if err != nil {
log.Fatal(err)
}
doc.Find(find1).Each(func(i int, s *goquery.Selection) {
fileName = s.Find(find2).Text()
})
return fileName
}
func LogToFile(logfile, msg string, verbose bool) {
if verbose {
log.SetOutput(os.Stdout)
log.Println(msg)
}
f, err := os.OpenFile(logfile, os.O_CREATE|os.O_APPEND|os.O_WRONLY, 0600)
if err != nil {
log.Println("error opening file: %v", err)
}
defer f.Close()
log.SetOutput(f)
log.Println(msg)
}