Hub-läge i samma binär (doc/hub-plan.md): agenter ansluter utåt med delad agent-nyckel (hub-sektion i config.json), web-/CLI-klienter loggar in (lokala konton, pbkdf2; Authenticator-interface för LDAP senare) och styr alla agenters sessioner via proxy + merged SSE. Webbklienten autodetekterar hub/local via /api/mode. Nya kommandon: helmd hub [setpass|users|agentkey], helmd ctl (login/agents/sessions/ prompt/screen/answer/events …). Enhetstester + scripts/run-hub-smoke.sh (15-stegs e2e: hub + agent + ctl). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_011KikHkfCiC3yELbsMN8fT9
232 lines
6.0 KiB
Go
232 lines
6.0 KiB
Go
package main
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import (
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"bufio"
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"bytes"
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"encoding/json"
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"flag"
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"fmt"
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"io"
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"mime/multipart"
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"net/http"
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"os"
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"os/exec"
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"path/filepath"
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"strings"
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"time"
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)
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var version = "dev" // sätts av CI via -ldflags
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var exec_LookPath = exec.LookPath
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func main() {
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if len(os.Args) < 2 {
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usage()
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os.Exit(2)
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}
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switch os.Args[1] {
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case "serve":
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fs := flag.NewFlagSet("serve", flag.ExitOnError)
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listen := fs.String("listen", "", "override listen-adress (t.ex. 0.0.0.0:8788)")
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confPath := fs.String("config", configPath(), "sökväg till config.json")
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fs.Parse(os.Args[2:])
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cfg, err := loadConfig(*confPath)
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if err != nil {
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fatal(err)
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}
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if *listen != "" {
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cfg.Listen = *listen
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}
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if err := serve(cfg); err != nil {
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fatal(err)
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}
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case "token":
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cfg, err := loadConfig(configPath())
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if err != nil {
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fatal(err)
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}
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fmt.Println(cfg.Token)
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case "share":
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fs := flag.NewFlagSet("share", flag.ExitOnError)
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server := fs.String("server", "http://127.0.0.1:8788", "helmd-serverns adress")
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note := fs.String("note", "", "beskrivning som visas i klienten")
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session := fs.String("session", "", "session som delningen hör till")
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fs.Parse(os.Args[2:])
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if fs.NArg() != 1 {
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fatal(fmt.Errorf("användning: helmd share [flaggor] <fil>"))
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}
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cfg, err := loadConfig(configPath())
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if err != nil {
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fatal(err)
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}
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id, err := shareFile(*server, cfg.Token, fs.Arg(0), *note, *session)
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if err != nil {
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fatal(err)
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}
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fmt.Printf("delad: %s (id %s)\n%s/api/shares/%s/raw\n", filepath.Base(fs.Arg(0)), id, *server, id)
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case "hub":
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if err := runHub(os.Args[2:]); err != nil {
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fatal(err)
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}
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case "ctl":
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if err := runCtl(os.Args[2:]); err != nil {
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fatal(err)
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}
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case "version", "--version", "-v":
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fmt.Println("helmd", version)
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default:
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usage()
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os.Exit(2)
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}
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}
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// runHub hanterar hub-subkommandona: starta hubben eller administrera
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// dess konton/agent-nyckel.
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func runHub(args []string) error {
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if len(args) > 0 && !strings.HasPrefix(args[0], "-") {
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switch args[0] {
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case "setpass":
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fs := flag.NewFlagSet("hub setpass", flag.ExitOnError)
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confPath := fs.String("config", hubConfigPath(), "sökväg till hub.json")
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password := fs.String("password", "", "lösenord (utelämna för att läsa från stdin)")
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fs.Parse(args[1:])
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if fs.NArg() != 1 {
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return fmt.Errorf("användning: helmd hub setpass <användare> [--password PW]")
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}
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cfg, err := loadHubConfig(*confPath)
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if err != nil {
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return err
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}
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pw := *password
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if pw == "" {
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fmt.Fprintf(os.Stderr, "nytt lösenord för %s (syns när du skriver): ", fs.Arg(0))
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sc := bufio.NewScanner(os.Stdin)
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if sc.Scan() {
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pw = strings.TrimSpace(sc.Text())
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}
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}
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if err := cfg.SetPassword(fs.Arg(0), pw); err != nil {
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return err
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}
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if err := cfg.Save(); err != nil {
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return err
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}
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fmt.Printf("lösenord satt för %s — starta om hubben så att det börjar gälla\n", fs.Arg(0))
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return nil
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case "users":
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fs := flag.NewFlagSet("hub users", flag.ExitOnError)
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confPath := fs.String("config", hubConfigPath(), "sökväg till hub.json")
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fs.Parse(args[1:])
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cfg, err := loadHubConfig(*confPath)
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if err != nil {
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return err
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}
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for _, u := range cfg.Users {
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fmt.Println(u.Username)
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}
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return nil
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case "agentkey":
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fs := flag.NewFlagSet("hub agentkey", flag.ExitOnError)
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confPath := fs.String("config", hubConfigPath(), "sökväg till hub.json")
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fs.Parse(args[1:])
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cfg, err := loadHubConfig(*confPath)
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if err != nil {
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return err
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}
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fmt.Println(cfg.AgentKey)
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return nil
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default:
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return fmt.Errorf("okänt hub-kommando %q (setpass, users, agentkey — eller flaggor för att starta)", args[0])
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}
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}
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fs := flag.NewFlagSet("hub", flag.ExitOnError)
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listen := fs.String("listen", "", "override listen-adress (t.ex. 0.0.0.0:8790)")
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confPath := fs.String("config", hubConfigPath(), "sökväg till hub.json")
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fs.Parse(args)
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cfg, err := loadHubConfig(*confPath)
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if err != nil {
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return err
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}
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if *listen != "" {
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cfg.Listen = *listen
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}
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return hubServe(cfg)
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}
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func usage() {
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fmt.Fprintln(os.Stderr, `helmd — agent-helm: styr CLI-agenter i tmux via REST-API + hub
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användning:
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helmd serve [--listen host:port] [--config fil] starta agent-servern
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helmd share [--note text] [--session namn] <fil> dela en fil till klienterna
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helmd token skriv ut API-token
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helmd hub [--listen host:port] [--config fil] starta hubben (Pi5)
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helmd hub setpass <användare> [--password PW] sätt/skapa hub-konto
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helmd hub users lista hub-konton
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helmd hub agentkey skriv ut agent-nyckeln
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helmd ctl <kommando> CLI-styrklient mot hubben
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helmd version`)
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}
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func fatal(err error) {
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fmt.Fprintln(os.Stderr, "helmd:", err)
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os.Exit(1)
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}
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// shareFile uploads a file to a running helmd and returns the share id.
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func shareFile(server, token, path, note, session string) (string, error) {
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f, err := os.Open(path)
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if err != nil {
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return "", err
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}
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defer f.Close()
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var buf bytes.Buffer
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mw := multipart.NewWriter(&buf)
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fw, err := mw.CreateFormFile("file", filepath.Base(path))
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if err != nil {
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return "", err
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}
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if _, err := io.Copy(fw, f); err != nil {
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return "", err
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}
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mw.WriteField("note", note)
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mw.WriteField("session", session)
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mw.Close()
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req, err := http.NewRequest("POST", server+"/api/shares", &buf)
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if err != nil {
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return "", err
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}
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req.Header.Set("Content-Type", mw.FormDataContentType())
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req.Header.Set("Authorization", "Bearer "+token)
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client := &http.Client{Timeout: 60 * time.Second}
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resp, err := client.Do(req)
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if err != nil {
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return "", err
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}
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defer resp.Body.Close()
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body, _ := io.ReadAll(io.LimitReader(resp.Body, 1<<20))
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if resp.StatusCode >= 300 {
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return "", fmt.Errorf("servern svarade %s: %s", resp.Status, bytes.TrimSpace(body))
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}
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var out struct {
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ID string `json:"id"`
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}
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if err := json.Unmarshal(body, &out); err != nil {
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return "", err
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}
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return out.ID, nil
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}
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