43 lines
937 B
Go
43 lines
937 B
Go
package server
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import (
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"embed"
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"html/template"
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"log"
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"net/http"
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"github.com/Bronku/iroon/internal/logging"
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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/*.html",
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"templates/"+page.template+".html",
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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 (s *Server) render(fetch fetcher, templateName string) http.HandlerFunc {
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return func(w http.ResponseWriter, r *http.Request) {
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data, code, err := fetch(r)
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if err != nil {
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logging.ErrorPage(err, code).ServeHTTP(w, r)
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return
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}
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err = s.tmpl[templateName].ExecuteTemplate(w, "layout", data)
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if err != nil {
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logging.ErrorPage(err, http.StatusInternalServerError).ServeHTTP(w, r)
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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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