[chore] bump exif-terminator to 0.4.0 (#747)

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tobi 2022-08-10 14:10:46 +02:00 committed by GitHub
commit 2462c5fe22
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5 changed files with 90 additions and 45 deletions

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@ -42,7 +42,7 @@ func Terminate(in io.Reader, fileSize int, mediaType string) (io.Reader, error)
switch mediaType {
case "image/jpeg", "jpeg", "jpg":
err = terminateJpeg(scanner, pipeWriter)
err = terminateJpeg(scanner, pipeWriter, fileSize)
case "image/png", "png":
// for pngs we need to skip the header bytes, so read them in
// and check we're really dealing with a png here
@ -65,10 +65,11 @@ func Terminate(in io.Reader, fileSize int, mediaType string) (io.Reader, error)
return pipeReader, err
}
func terminateJpeg(scanner *bufio.Scanner, writer io.WriteCloser) error {
func terminateJpeg(scanner *bufio.Scanner, writer io.WriteCloser, expectedFileSize int) error {
// jpeg visitor is where the spicy hack of streaming the de-exifed data is contained
v := &jpegVisitor{
writer: writer,
writer: writer,
expectedFileSize: expectedFileSize,
}
// provide the visitor to the splitter so that it triggers on every section scan