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Add Content-Disposition filename customization

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This commit is contained in:
DarthSim
2019-08-13 17:42:47 +06:00
parent bf64a48783
commit 2a92243e47
3 changed files with 32 additions and 5 deletions
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12
image_type.go
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@@ -76,21 +76,25 @@ func (it imageType) Mime() string {
return "application/octet-stream"
}
func (it imageType) ContentDisposition(imageURL string) string {
func (it imageType) ContentDisposition(filename string) string {
format, ok := contentDispositionsFmt[it]
if !ok {
return "inline"
}
return fmt.Sprintf(format, filename)
}
func (it imageType) ContentDispositionFromURL(imageURL string) string {
url, err := url.Parse(imageURL)
if err != nil {
return fmt.Sprintf(format, contentDispositionFilenameFallback)
return it.ContentDisposition(contentDispositionFilenameFallback)
}
_, filename := filepath.Split(url.Path)
if len(filename) == 0 {
return fmt.Sprintf(format, contentDispositionFilenameFallback)
return it.ContentDisposition(contentDispositionFilenameFallback)
}
return fmt.Sprintf(format, strings.TrimSuffix(filename, filepath.Ext(filename)))
return it.ContentDisposition(strings.TrimSuffix(filename, filepath.Ext(filename)))
}