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package anime
import (
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"net/http"
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"sort"
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"github.com/aerogo/aero"
"github.com/animenotifier/arn"
"github.com/animenotifier/notify.moe/components"
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"github.com/animenotifier/notify.moe/utils"
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)
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// const maxEpisodes = 26
// const maxEpisodesLongSeries = 5
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const maxDescriptionLength = 170
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// Get anime page.
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func Get(ctx *aero.Context) string {
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id := ctx.Get("id")
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user := utils.GetUser(ctx)
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anime, err := arn.GetAnime(id)
if err != nil {
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return ctx.Error(http.StatusNotFound, "Anime not found", err)
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}
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// episodesReversed := false
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// if len(anime.Episodes().Items) > maxEpisodes {
// episodesReversed = true
// anime.Episodes().Items = anime.Episodes().Items[len(anime.Episodes().Items)-maxEpisodesLongSeries:]
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// for i, j := 0, len(anime.Episodes().Items)-1; i < j; i, j = i+1, j-1 {
// anime.Episodes().Items[i], anime.Episodes().Items[j] = anime.Episodes().Items[j], anime.Episodes().Items[i]
// }
// }
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// Friends watching
var friends []*arn.User
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friendsAnimeListItems := map[*arn.User]*arn.AnimeListItem{}
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if user != nil {
friends = user.Follows().Users()
deleted := 0
for i := range friends {
j := i - deleted
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friendAnimeList := friends[j].AnimeList()
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friendAnimeListItem := friendAnimeList.Find(anime.ID)
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if friendAnimeListItem == nil {
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friends = friends[:j+copy(friends[j:], friends[j+1:])]
deleted++
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} else {
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friendsAnimeListItems[friends[j]] = friendAnimeListItem
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}
}
arn.SortUsersLastSeen(friends)
}
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// Sort relations by start date
relations := anime.Relations()
if relations != nil {
items := relations.Items
sort.Slice(items, func(i, j int) bool {
return items[i].Anime().StartDate < items[j].Anime().StartDate
})
}
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// Soundtracks
tracks, err := arn.FilterSoundTracks(func(track *arn.SoundTrack) bool {
return !track.IsDraft && len(track.Media) > 0 && arn.Contains(track.Tags, "anime:"+anime.ID)
})
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sort.Slice(tracks, func(i, j int) bool {
return tracks[i].Title < tracks[j].Title
})
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if err != nil {
return ctx.Error(http.StatusNotFound, "Error fetching soundtracks", err)
}
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// Open Graph
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description := anime.Summary
if len(description) > maxDescriptionLength {
description = description[:maxDescriptionLength-3] + "..."
}
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openGraph := &arn.OpenGraph{
Tags: map[string]string{
"og:title": anime.Title.Canonical,
"og:image": anime.Image.Large,
"og:url": "https://" + ctx.App.Config.Domain + anime.Link(),
"og:site_name": "notify.moe",
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"og:description": description,
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},
Meta: map[string]string{
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"description": description,
"keywords": anime.Title.Canonical + ",anime",
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},
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}
switch anime.Type {
case "tv":
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openGraph.Tags["og:type"] = "video.tv_show"
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case "movie":
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openGraph.Tags["og:type"] = "video.movie"
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}
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ctx.Data = openGraph
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return ctx.HTML(components.Anime(anime, tracks, friends, friendsAnimeListItems, user))
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}