simono41/picture-uploader
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add secret force upload function

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Simon Rieger 2024-04-02 14:57:51 +02:00
parent 237b9036ce
commit c7fdd04e88
1 changed files with 8 additions and 5 deletions
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13
go/main.go
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@ -105,11 +105,14 @@ func uploadHandler(w http.ResponseWriter, r *http.Request) {
return return
} }
mimeType := http.DetectContentType(buffer) forceUpload := r.FormValue("force_upload")
if !strings.HasPrefix(mimeType, "image/") && !strings.HasPrefix(mimeType, "text/xml") && !strings.HasPrefix(mimeType, "image/svg+xml") { if forceUpload != "true" {
http.Error(w, "Nur Bild-Uploads sind erlaubt", http.StatusBadRequest) mimeType := http.DetectContentType(buffer)
log.Printf("Versuch, eine Nicht-Bild-Datei hochzuladen: %v", mimeType) if !strings.HasPrefix(mimeType, "image/") && !strings.HasPrefix(mimeType, "text/xml") && !strings.HasPrefix(mimeType, "image/svg+xml") {
return http.Error(w, "Nur Bild-Uploads sind erlaubt", http.StatusBadRequest)
log.Printf("Versuch, eine Nicht-Bild-Datei hochzuladen: %v", mimeType)
return
}
} }
_, err = file.Seek(0, io.SeekStart) _, err = file.Seek(0, io.SeekStart)