mirror of
https://github.com/amir20/dozzle.git
synced 2025-12-21 13:23:07 +01:00
39 lines
938 B
Go
39 lines
938 B
Go
package web
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import (
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"encoding/json"
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"net/http"
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"time"
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"github.com/amir20/dozzle/internal/cache"
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"github.com/amir20/dozzle/internal/releases"
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"github.com/rs/zerolog/log"
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)
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var cachedReleases *cache.Cache[[]releases.Release]
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func (h *handler) releases(w http.ResponseWriter, r *http.Request) {
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if cachedReleases == nil {
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cachedReleases = cache.New(func() ([]releases.Release, error) {
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return releases.Fetch(h.config.Version)
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}, time.Hour)
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}
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releases, err, hit := cachedReleases.GetWithHit()
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if err != nil {
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http.Error(w, err.Error(), http.StatusInternalServerError)
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log.Debug().Err(err).Msg("error fetching releases")
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return
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}
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w.Header().Set("Content-Type", "application/json")
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if hit {
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w.Header().Set("X-Cache", "HIT")
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}
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if err := json.NewEncoder(w).Encode(releases); err != nil {
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log.Error().Err(err).Msg("error encoding releases")
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http.Error(w, err.Error(), http.StatusInternalServerError)
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}
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}
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