mirror of
https://github.com/truewhile/MeBox.git
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ShukeBta
80 lines
3.0 KiB
Go
80 lines
3.0 KiB
Go
// Package handler — multi-section discover endpoints.
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//
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// The Vue DiscoverView paginates a configurable list of "sections"
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// (trending day/week, popular movies, top rated, etc.) and asks the
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// backend for a feed keyed by section name. We mirror that surface so
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// the React DiscoverPage can render the same rails without a rewrite.
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package handler
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import (
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"context"
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"net/http"
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"strings"
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"github.com/gin-gonic/gin"
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"github.com/ShukeBta/MediaStationGo/internal/service"
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)
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// discoverSectionsHandler returns the catalog of sections the UI can
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// pick from. The names match the upstream Vue UI so existing settings
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// keep working.
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func discoverSectionsHandler(_ *service.Container) gin.HandlerFunc {
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return func(c *gin.Context) {
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c.JSON(http.StatusOK, gin.H{
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"sections": []gin.H{
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{"key": "tmdb_trending_day", "label": "TMDb 今日趋势", "provider": "tmdb"},
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{"key": "tmdb_trending_week", "label": "TMDb 本周热门", "provider": "tmdb"},
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{"key": "tmdb_popular_movie", "label": "TMDb 热门电影", "provider": "tmdb"},
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{"key": "tmdb_popular_tv", "label": "TMDb 热门剧集", "provider": "tmdb"},
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{"key": "tmdb_top_rated_movie", "label": "TMDb 高分电影", "provider": "tmdb"},
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{"key": "douban_hot_movie", "label": "豆瓣热门电影", "provider": "douban"},
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{"key": "douban_hot_tv", "label": "豆瓣热门剧集", "provider": "douban"},
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{"key": "douban_top_movie", "label": "豆瓣高分电影", "provider": "douban"},
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{"key": "bangumi_calendar", "label": "Bangumi 每日放送", "provider": "bangumi"},
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},
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})
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}
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}
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// discoverFeedHandler resolves one or more section keys (?sections=a,b)
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// to TMDb / Douban / Bangumi rails and returns the joined results keyed by
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// section name. Unknown keys are silently dropped so URL typos don't break
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// the page.
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func discoverFeedHandler(svc *service.Container) gin.HandlerFunc {
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return func(c *gin.Context) {
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keys := strings.Split(c.DefaultQuery("sections", "tmdb_trending_day,tmdb_popular_movie,douban_hot_movie,bangumi_calendar"), ",")
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out := gin.H{}
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for _, raw := range keys {
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k := strings.TrimSpace(raw)
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items, err := discoverSectionItems(c.Request.Context(), svc, k)
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if err != nil {
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svc.Log.Debug("discover fetch failed")
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items = nil
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}
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out[k] = items
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}
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c.JSON(http.StatusOK, out)
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}
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}
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func discoverSectionItems(ctx context.Context, svc *service.Container, k string) ([]service.ExternalMediaResult, error) {
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switch k {
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case "tmdb_trending_day", "tmdb_trending_week", "tmdb_popular_movie", "tmdb_popular_tv", "tmdb_top_rated_movie",
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"trending_day", "trending_week", "popular_movie", "popular_tv", "top_rated_movie", "upcoming_movie":
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return svc.Discover.TMDbSection(ctx, k)
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case "douban_hot_movie", "douban_hot_tv", "douban_top_movie":
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if svc.Douban == nil {
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return []service.ExternalMediaResult{}, nil
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}
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return svc.Douban.Discover(ctx, k)
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case "bangumi_calendar":
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if svc.Bangumi == nil {
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return []service.ExternalMediaResult{}, nil
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}
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return svc.Bangumi.Calendar(ctx)
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default:
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return []service.ExternalMediaResult{}, nil
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}
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}
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