55 lines
1.3 KiB
Go
55 lines
1.3 KiB
Go
package handlers
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import (
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"html/template"
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"log"
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"net/http"
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"os"
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"path/filepath"
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"sort"
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"decor-by-hannahs/internal/db"
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)
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func HomeHandler(q *db.Queries, tmpl *template.Template) http.HandlerFunc {
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return func(w http.ResponseWriter, r *http.Request) {
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log.Printf("HomeHandler called: method=%s path=%s", r.Method, r.URL.Path)
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if r.URL.Path != "/" {
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http.NotFound(w, r)
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return
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}
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var photos []Photo
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carouselDir := "assets/carousel-photos"
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entries, err := os.ReadDir(carouselDir)
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if err == nil {
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for _, entry := range entries {
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if !entry.IsDir() {
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ext := filepath.Ext(entry.Name())
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if ext == ".jpg" || ext == ".jpeg" || ext == ".png" || ext == ".gif" {
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photos = append(photos, Photo{
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URL: "/assets/carousel-photos/" + entry.Name(),
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Caption: "",
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})
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}
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}
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}
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}
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sort.Slice(photos, func(i, j int) bool {
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return photos[i].URL < photos[j].URL
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})
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type data struct {
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Title string
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Photos []Photo
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ActivePage string
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}
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if err := tmpl.ExecuteTemplate(w, "home.tmpl", data{Title: "Home", Photos: photos, ActivePage: "home"}); err != nil {
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log.Printf("Error executing home.tmpl: %v", err)
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http.Error(w, "Failed to render page", http.StatusInternalServerError)
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}
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}
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}
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