48 lines
1.3 KiB
Go
48 lines
1.3 KiB
Go
package ui
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import (
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"fmt"
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"log/slog"
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"net/http"
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"github.com/a-h/templ"
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)
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func Render(w http.ResponseWriter, r *http.Request, c templ.Component) {
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err := c.Render(r.Context(), w)
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if err != nil {
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slog.Error("render failed", "error", err)
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http.Error(w, "internal server error", http.StatusInternalServerError)
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}
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}
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func RenderFragment(w http.ResponseWriter, r *http.Request, c templ.Component, fragmentIDs ...any) {
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err := templ.RenderFragments(r.Context(), w, c, fragmentIDs...)
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if err != nil {
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slog.Error("render fragment failed", "error", err)
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http.Error(w, "internal server error", http.StatusInternalServerError)
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}
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}
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func RenderOOB(w http.ResponseWriter, r *http.Request, c templ.Component, target string) {
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// Write OOB wrapper start
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_, err := fmt.Fprintf(w, `<div hx-swap-oob="%s">`, target)
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if err != nil {
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slog.Error("render oob write wrapper start failed", "error", err)
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return
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}
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// Render component
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err = c.Render(r.Context(), w)
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if err != nil {
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slog.Error("render oob component render failed", "error", err)
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http.Error(w, "internal server error", http.StatusInternalServerError)
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return
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}
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// Write OOB wrapper end
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_, err = w.Write([]byte(`</div>`))
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if err != nil {
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slog.Error("render oob write wrapper end failed", "error", err)
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}
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}
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