25 lines
660 B
Go
25 lines
660 B
Go
package templates
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import (
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"net/http"
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)
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// NotFoundPage is an HTTP handler for 404 pages.
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var NotFoundPage = func() http.HandlerFunc {
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return MakeErrorPage("Not Found", "The page you requested was not here.", http.StatusNotFound)
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}()
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func MakeErrorPage(header string, message string, statusCode int) http.HandlerFunc {
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tmpl := Must("errors/error.html")
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return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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w.WriteHeader(statusCode)
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if err := tmpl.Execute(w, r, map[string]interface{}{
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"Header": header,
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"Message": message,
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}); err != nil {
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http.Error(w, err.Error(), http.StatusInternalServerError)
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return
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}
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})
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}
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