69 lines
1.3 KiB
Go
Executable File
69 lines
1.3 KiB
Go
Executable File
package main
|
|
|
|
import (
|
|
"errors"
|
|
"fmt"
|
|
"local/youtuber/config"
|
|
"local/youtuber/feed"
|
|
"local/youtuber/youtubedl"
|
|
"log"
|
|
"os"
|
|
"path"
|
|
"strings"
|
|
"time"
|
|
)
|
|
|
|
func main() {
|
|
client, err := youtubedl.New()
|
|
if err != nil {
|
|
panic(err)
|
|
}
|
|
interval := time.Hour * 4
|
|
for true {
|
|
err := do(client)
|
|
if err != nil {
|
|
log.Println(err)
|
|
if err := config.Emailer.Send(
|
|
config.To,
|
|
config.Subject,
|
|
fmt.Sprintf("error getting youtuber: %v", err),
|
|
); err != nil {
|
|
panic(err)
|
|
}
|
|
}
|
|
log.Printf("sleeping until %v", time.Now().Add(interval))
|
|
time.Sleep(interval)
|
|
}
|
|
}
|
|
|
|
func do(client *youtubedl.Client) error {
|
|
errs := ""
|
|
|
|
results, err := feed.Fetch(config.Feed)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
for _, result := range results {
|
|
target := fmt.Sprintf(
|
|
"s%02d%02de%02d_%s.%%(ext)s",
|
|
result.Date.Year()-2000,
|
|
result.Date.Month(),
|
|
result.Date.Day(),
|
|
strings.Join(strings.Split(result.Title, " ")[2:], "_"),
|
|
)
|
|
target = path.Join(config.Root, target)
|
|
if _, err := os.Stat(strings.ReplaceAll(target, "%(ext)s", "mp4")); !os.IsNotExist(err) {
|
|
log.Printf("already exists: %s", target)
|
|
continue
|
|
}
|
|
if err := client.Download(result.Link, target); err != nil {
|
|
errs += ", " + err.Error()
|
|
}
|
|
}
|
|
if errs != "" {
|
|
return errors.New(errs)
|
|
}
|
|
return nil
|
|
}
|