Ejemplo n.º 1
0
func (vbag *VirtualBag) setMimeType(reader io.Reader, gf *GenericFile) {
	// on err, defaults to application/binary
	buf := make([]byte, 128)
	_, err := reader.Read(buf)
	if err != nil {
		vbag.summary.AddError(err.Error())
	}
	gf.FileFormat, err = platform.GuessMimeTypeByBuffer(buf)
	if err != nil {
		vbag.summary.AddError(err.Error())
	}
}
Ejemplo n.º 2
0
func TestGuessMimeTypeByBuffer(t *testing.T) {
	pathToTempFile := setupMimeTest(t)
	defer teardownMimeTest(pathToTempFile)
	file, err := os.Open(pathToTempFile)
	require.Nil(t, err)

	defer file.Close()
	buf := make([]byte, 256)
	_, _ = file.Read(buf)
	mimetype, err := platform.GuessMimeTypeByBuffer(buf)
	require.Nil(t, err)
	if !platform.IsPartnerBuild {
		assert.Equal(t, "text/plain", mimetype)
	}
}