1package globals
 2
 3import (
 4	"bytes"
 5	"fmt"
 6	"html/template"
 7	"net/http"
 8	"strconv"
 9	"strings"
10	"time"
11
12	"github.com/birabittoh/myks"
13	"github.com/kkdai/youtube/v2"
14	"github.com/utking/extemplate"
15)
16
17var (
18	Debug bool
19	Proxy bool
20	Port  string
21
22	C  = http.DefaultClient
23	YT = youtube.Client{}
24	XT = extemplate.New().Funcs(funcMap)
25
26	KS  = myks.New[youtube.Video](3 * time.Hour)
27	PKS *myks.KeyStore[bytes.Buffer]
28
29	AdminUser string
30	AdminPass string
31
32	funcMap = template.FuncMap{"parseFormat": parseFormat}
33)
34
35func parseFormat(f youtube.Format) (res string) {
36	isAudio := f.QualityLabel == ""
37
38	if isAudio {
39		bitrate := f.AverageBitrate
40		if bitrate == 0 {
41			bitrate = f.Bitrate
42		}
43		res = strconv.Itoa(bitrate/1000) + "kbps"
44	} else {
45		res = f.QualityLabel
46	}
47
48	mime := strings.Split(f.MimeType, ";")
49	res += " - " + mime[0]
50
51	codecs := " (" + strings.Split(mime[1], "\"")[1] + ")"
52
53	if isAudio {
54		return res + " - audio only" + codecs
55	}
56
57	res += fmt.Sprintf(" (%d FPS)", f.FPS)
58
59	if f.AudioChannels == 0 {
60		res += " - video only"
61	}
62
63	res += codecs
64	return
65}