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32 lines
1.3 KiB
Go
32 lines
1.3 KiB
Go
package handler
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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/TwiN/gatus/v4/config/ui"
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"github.com/TwiN/gatus/v4/web"
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)
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func SinglePageApplication(ui *ui.Config) http.HandlerFunc {
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return func(writer http.ResponseWriter, request *http.Request) {
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t, err := template.ParseFS(static.FileSystem, static.IndexPath)
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if err != nil {
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// This should never happen, because ui.ValidateAndSetDefaults validates that the template works.
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log.Println("[handler][SinglePageApplication] Failed to parse template. This should never happen, because the template is validated on start. Error:", err.Error())
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http.Error(writer, "Failed to parse template. This should never happen, because the template is validated on start.", http.StatusInternalServerError)
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return
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}
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writer.Header().Set("Content-Type", "text/html")
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err = t.Execute(writer, ui)
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if err != nil {
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// This should never happen, because ui.ValidateAndSetDefaults validates that the template works.
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log.Println("[handler][SinglePageApplication] Failed to execute template. This should never happen, because the template is validated on start. Error:", err.Error())
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http.Error(writer, "Failed to execute template. This should never happen, because the template is validated on start.", http.StatusInternalServerError)
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return
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}
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}
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}
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