working commit

app/handler/file.go

@@ -18,22 +18,25 @@ import (
 
 const zeroContentLength = "0"
 
-func (hand *Handler) FileExists(rctx *router.Context) {
+func (hand *Handler) FileInfo(rctx *router.Context) {
 
 	filepath, _ := rctx.GetSubpath("filepath")
-	params := &operator.FileExistsParams{
+	params := &operator.FileInfoParams{
 		Filepath: filepath,
 	}
 	ctx := rctx.GetContext()
-	code, res, err := hand.oper.FileExists(ctx, params)
+	code, res, err := hand.oper.FileInfo(ctx, params)
 	if err != nil {
-		hand.logg.Errorf("FileExists error: %v", err)
+		hand.logg.Errorf("FileInfo error: %v", err)
 		rctx.SetStatus(code)
 		return
 	}
+	rctx.SetHeader("Content-Collection", res.ContentCollection)
+	rctx.SetHeader("Content-Name", res.ContentName)
 	rctx.SetHeader("Content-Type", res.ContentType)
 	rctx.SetHeader("Content-Size", res.ContentSize)
 	rctx.SetHeader("Content-Digest", res.ContentDigest)
+
 	rctx.SetHeader("Content-Length", zeroContentLength)
 	rctx.SetStatus(code)
 }