133 lines
2.9 KiB
Go
133 lines
2.9 KiB
Go
package main
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import (
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"flag"
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"fmt"
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"net/http"
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"os"
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"os/exec"
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"os/signal"
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"runtime"
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"strings"
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"time"
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"github.com/pablu23/mangaGetter/internal/database"
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"github.com/pablu23/mangaGetter/internal/provider"
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"github.com/pablu23/mangaGetter/internal/server"
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)
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var (
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secretFlag = flag.String("secret", "", "Secret to use for Auth")
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authFlag = flag.Bool("auth", false, "Use Auth, does not need to be set if secret or secret-path is set")
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secretFilePathFlag = flag.String("secret-path", "", "Path to file with ONLY secret in it")
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portFlag = flag.Int("port", 80, "The port on which to host")
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serverFlag = flag.Bool("server", false, "If false dont open Browser with Address")
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databaseFlag = flag.String("database", "", "Path to sqlite.db file")
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certFlag = flag.String("cert", "", "Path to cert file, has to be used in conjunction with key")
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keyFlag = flag.String("key", "", "Path to key file, has to be used in conjunction with cert")
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updateIntervalFlag = flag.String("update", "1h", "Interval to update Mangas")
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)
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func main() {
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var secret string = ""
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var filePath string
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flag.Parse()
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if *secretFlag != "" {
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secret = *secretFlag
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} else if *secretFilePathFlag != "" {
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buf, err := os.ReadFile(*secretFilePathFlag)
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if err != nil {
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panic(err)
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}
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secret = string(buf)
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} else if *authFlag {
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cacheSecret, err := getSecret()
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secret = cacheSecret
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if err != nil {
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fmt.Printf("Secret file could not be found or read because of %s, not activating Auth\n", err)
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}
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}
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if *databaseFlag != "" {
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filePath = *databaseFlag
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} else {
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filePath = getDbPath()
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}
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db := database.NewDatabase(filePath, true)
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err := db.Open()
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if err != nil {
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fmt.Println(err)
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return
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}
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secret = strings.TrimSpace(secret)
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mux := http.NewServeMux()
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s := server.New(&provider.Bato{}, &db, mux, secret)
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c := make(chan os.Signal, 1)
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signal.Notify(c, os.Interrupt)
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go func() {
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for range c {
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Close(&db)
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}
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}()
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if !*serverFlag {
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go func() {
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time.Sleep(300 * time.Millisecond)
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err := open(fmt.Sprintf("http://localhost:%d", *portFlag))
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if err != nil {
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fmt.Println(err)
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}
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}()
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}
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interval, err := time.ParseDuration(*updateIntervalFlag)
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if err != nil {
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panic(err)
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}
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s.RegisterUpdater(interval)
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s.RegisterRoutes()
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if *certFlag != "" && *keyFlag != "" {
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err = s.StartTLS(*portFlag, *certFlag, *keyFlag)
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if err != nil {
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panic(err)
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}
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} else {
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err = s.Start(*portFlag)
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if err != nil {
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panic(err)
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}
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}
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}
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func open(url string) error {
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var cmd string
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var args []string
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switch runtime.GOOS {
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case "windows":
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cmd = "cmd"
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args = []string{"/c", "start"}
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case "darwin":
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cmd = "open"
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default: // "linux", "freebsd", "openbsd", "netbsd"
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cmd = "xdg-open"
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}
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args = append(args, url)
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return exec.Command(cmd, args...).Start()
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}
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func Close(db *database.Manager) {
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fmt.Println("Attempting to save and close DB")
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err := db.Close()
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if err != nil {
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fmt.Println(err)
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}
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os.Exit(0)
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}
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