42 lines
849 B
Go
42 lines
849 B
Go
package server
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import (
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"embed"
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"fmt"
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"html/template"
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"log"
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"net/http"
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)
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//go:embed templates/*
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var templates embed.FS
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func (h *Server) loadTemplates() {
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h.tmpl = make(map[string]*template.Template)
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for _, page := range h.routes {
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tmpl, err := template.ParseFS(templates,
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"templates/layout/*.gohtml",
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"templates/"+page.template+".gohtml",
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)
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if err != nil {
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log.Fatal(err)
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}
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h.tmpl[page.template] = tmpl
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}
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}
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func (h *Server) render(fetch fetcher, templateFile string, templateEntry string) http.HandlerFunc {
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return func(w http.ResponseWriter, r *http.Request) {
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data, _, err := fetch(r)
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if err != nil {
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fmt.Fprint(w, err)
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return
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}
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err = h.tmpl[templateFile].ExecuteTemplate(w, templateEntry, data)
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if err != nil {
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fmt.Fprint(w, err)
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return
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}
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w.Header().Set("content-type", "text/html")
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}
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}
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