main.go refactor

This commit is contained in:
Timon Ringwald 2022-08-25 09:04:22 +02:00
parent 37a41c2058
commit de3a29ca41
3 changed files with 118 additions and 105 deletions

54
check_torrents.go Normal file
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@ -0,0 +1,54 @@
package main
import (
"fmt"
"time"
"git.milar.in/milarin/adverr"
)
func checkTorrents() {
fmt.Println("checking torrents")
start := time.Now()
torrents, err := GetTorrents()
if err != nil {
fmt.Println(adverr.Wrap("retrieving torrents failed", err))
return
}
animeList, err := GetAnimeListByAnimeID()
if err != nil {
fmt.Println(adverr.Wrap("retrieving anime list failed", err))
return
}
// parse torrents
parsedTorrentsByAnimeEp := ParseTorrentsByAnimeEp(torrents)
// filter not on anime list
animeListTorrents := FilterTorrentsByAnimeList(parsedTorrentsByAnimeEp, animeList)
// filter essential properties
essentialTorrents := FilterEssentialTorrents(animeListTorrents)
// filter preferred properties
preferredTorrents := GetTorrentsWithMaxPrioByAnimeEp(essentialTorrents)
for animeEp, torrentPrio := range preferredTorrents {
if IsCurrentlyDownloading(animeEp) {
continue
}
if props, inCollection := GetAnimeEpProps(animeEp); inCollection && props.Priority > torrentPrio.Priority {
continue
}
if err := DownloadTorrent(animeEp, torrentPrio.ParsedTorrent); err != nil {
panic(err) // TODO error handling
}
}
duration := time.Since(start)
fmt.Printf("\ncheck took %s. sleeping for %s\n", duration.Truncate(time.Millisecond), (PollRate - duration).Truncate(time.Millisecond))
}

64
envvars.go Normal file
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@ -0,0 +1,64 @@
package main
import (
"html/template"
"math"
"time"
"git.milar.in/animan/model"
"git.milar.in/milarin/envvars"
)
var (
PollRate = envvars.Object("POLL_RATE", 30*time.Minute, time.ParseDuration)
AnilistUsername = envvars.String("ANILIST_USERNAME", "username")
AnilistAccessToken = envvars.String("ANILIST_TOKEN", "")
StoragePath = envvars.String("STORAGE_PATH", "")
StorageUser = envvars.String("STORAGE_USER", "")
StoragePass = envvars.String("STORAGE_PASS", "")
TorrentPath = envvars.String("TORRENT_PATH", "")
AnimePath = envvars.String("ANIME_PATH", "")
AnimeEpFilepathPattern = envvars.Object(
"EPISODE_FILEPATH_PATTERN",
template.Must(template.New("anime-episode-filepath-pattern").Parse(`{{.Title.UserPreferred}}/{{.Title.UserPreferred}} Episode {{.Episode}}.{{.Ext}}`)),
template.New("anime-episode-filepath-pattern").Parse,
)
AnimeStatus = envvars.ObjectSlice("ANIME_STATUS", ",", ParseMediaListStatus)
// essential torrent properties
MaxResolution = envvars.Object("MAX_RESOLUTION", model.Resolution4K, model.ParseResolution)
MinResolution = envvars.Object("MIN_RESOLUTION", model.ResolutionHD, model.ParseResolution)
EssentialLanguages = envvars.StringSlice("ESSENTIAL_LANGUAGES", "|")
EssentialSubtitles = envvars.StringSlice("ESSENTIAL_SUBTITLES", "|")
MaxSeeders = envvars.Int("MAX_SEEDERS", math.MaxInt)
MinSeeders = envvars.Int("MIN_SEEDERS", 0)
MaxLeechers = envvars.Int("MAX_LEECHERS", math.MaxInt)
MinLeechers = envvars.Int("MIN_LEECHERS", 0)
MaxDownloads = envvars.Int("MAX_DOWNLOADS", math.MaxInt)
MinDownloads = envvars.Int("MIN_DOWNLOADS", 0)
TrustedOnly = envvars.Bool("TRUSTED_ONLY", false)
// preferred torrent properties
PreferredLanguages = ParsePreferredStringProps(envvars.StringSlice("PREFERRED_LANGUAGES", "|"))
PreferredSubtitles = ParsePreferredStringProps(envvars.StringSlice("PREFERRED_SUBTITLES", "|"))
PreferredResolutions = ParsePreferredProps(envvars.StringSlice("PREFERRED_RESOLUTIONS", "|"), model.ParseResolution)
/*
TODO
PreferMoreLanguages = envvars.Bool("PREFERER_MORE_LANGUAGES", false)
PreferMoreSubtitles = envvars.Bool("PREFERER_MORE_SUBTITLES", false)
*/
)

105
main.go
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@ -2,68 +2,9 @@ package main
import ( import (
"fmt" "fmt"
"html/template"
"math"
"time" "time"
"git.milar.in/milarin/adverr"
"git.milar.in/milarin/anilist" "git.milar.in/milarin/anilist"
"git.milar.in/milarin/envvars"
"git.milar.in/nyaanime/model"
)
var (
PollRate = envvars.Object("POLL_RATE", 30*time.Minute, time.ParseDuration)
AnilistUsername = envvars.String("ANILIST_USERNAME", "username")
AnilistAccessToken = envvars.String("ANILIST_TOKEN", "")
StoragePath = envvars.String("STORAGE_PATH", "")
StorageUser = envvars.String("STORAGE_USER", "")
StoragePass = envvars.String("STORAGE_PASS", "")
TorrentPath = envvars.String("TORRENT_PATH", "")
AnimePath = envvars.String("ANIME_PATH", "")
AnimeEpFilepathPattern = envvars.Object(
"EPISODE_FILEPATH_PATTERN",
template.Must(template.New("anime-episode-filepath-pattern").Parse(`{{.Title.UserPreferred}}/{{.Title.UserPreferred}} Episode {{.Episode}}.{{.Ext}}`)),
template.New("anime-episode-filepath-pattern").Parse,
)
AnimeStatus = envvars.ObjectSlice("ANIME_STATUS", ",", ParseMediaListStatus)
// essential torrent properties
MaxResolution = envvars.Object("MAX_RESOLUTION", model.Resolution4K, model.ParseResolution)
MinResolution = envvars.Object("MIN_RESOLUTION", model.ResolutionHD, model.ParseResolution)
EssentialLanguages = envvars.StringSlice("ESSENTIAL_LANGUAGES", "|")
EssentialSubtitles = envvars.StringSlice("ESSENTIAL_SUBTITLES", "|")
MaxSeeders = envvars.Int("MAX_SEEDERS", math.MaxInt)
MinSeeders = envvars.Int("MIN_SEEDERS", 0)
MaxLeechers = envvars.Int("MAX_LEECHERS", math.MaxInt)
MinLeechers = envvars.Int("MIN_LEECHERS", 0)
MaxDownloads = envvars.Int("MAX_DOWNLOADS", math.MaxInt)
MinDownloads = envvars.Int("MIN_DOWNLOADS", 0)
TrustedOnly = envvars.Bool("TRUSTED_ONLY", false)
// preferred torrent properties
PreferredLanguages = ParsePreferredStringProps(envvars.StringSlice("PREFERRED_LANGUAGES", "|"))
PreferredSubtitles = ParsePreferredStringProps(envvars.StringSlice("PREFERRED_SUBTITLES", "|"))
PreferredResolutions = ParsePreferredProps(envvars.StringSlice("PREFERRED_RESOLUTIONS", "|"), model.ParseResolution)
/*
TODO
PreferMoreLanguages = envvars.Bool("PREFERER_MORE_LANGUAGES", false)
PreferMoreSubtitles = envvars.Bool("PREFERER_MORE_SUBTITLES", false)
*/
) )
func main() { func main() {
@ -92,49 +33,3 @@ func main() {
checkTorrents() checkTorrents()
} }
} }
func checkTorrents() {
fmt.Println("checking torrents")
start := time.Now()
torrents, err := GetTorrents()
if err != nil {
fmt.Println(adverr.Wrap("retrieving torrents failed", err))
return
}
animeList, err := GetAnimeListByAnimeID()
if err != nil {
fmt.Println(adverr.Wrap("retrieving anime list failed", err))
return
}
// parse torrents
parsedTorrentsByAnimeEp := ParseTorrentsByAnimeEp(torrents)
// filter not on anime list
animeListTorrents := FilterTorrentsByAnimeList(parsedTorrentsByAnimeEp, animeList)
// filter essential properties
essentialTorrents := FilterEssentialTorrents(animeListTorrents)
// filter preferred properties
preferredTorrents := GetTorrentsWithMaxPrioByAnimeEp(essentialTorrents)
for animeEp, torrentPrio := range preferredTorrents {
if IsCurrentlyDownloading(animeEp) {
continue
}
if props, inCollection := GetAnimeEpProps(animeEp); inCollection && props.Priority > torrentPrio.Priority {
continue
}
if err := DownloadTorrent(animeEp, torrentPrio.ParsedTorrent); err != nil {
panic(err) // TODO error handling
}
}
duration := time.Since(start)
fmt.Printf("\ncheck took %s. sleeping for %s\n", duration.Truncate(time.Millisecond), (PollRate - duration).Truncate(time.Millisecond))
}