42 lines
1.1 KiB
Go
42 lines
1.1 KiB
Go
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package app
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import (
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"bytes"
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"net/http"
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"net/url"
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"strings"
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)
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func (s *Server) render(w http.ResponseWriter, name string, data pageData) {
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var buf bytes.Buffer
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if err := s.templates.ExecuteTemplate(&buf, name, data); err != nil {
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http.Error(w, "template error", http.StatusInternalServerError)
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return
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}
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w.Header().Set("Content-Type", "text/html; charset=utf-8")
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_, _ = buf.WriteTo(w)
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}
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func (s *Server) renderAdmin(w http.ResponseWriter, r *http.Request, fullTemplate, partialTemplate string, data pageData) {
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if r.Header.Get("HX-Request") == "true" {
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s.render(w, partialTemplate, data)
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return
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}
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s.render(w, fullTemplate, data)
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}
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func (s *Server) error(w http.ResponseWriter, err error) {
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http.Error(w, err.Error(), http.StatusInternalServerError)
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}
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func (s *Server) redirectAdmin(w http.ResponseWriter, r *http.Request, tab, message string) {
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key := "err"
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for _, success := range []string{" saved", " created", " deleted", " added"} {
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if strings.HasSuffix(message, success) {
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key = "ok"
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break
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}
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}
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http.Redirect(w, r, "/admin/"+tab+"?"+key+"="+url.QueryEscape(message), http.StatusSeeOther)
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}
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