From e68b9d00a6e05b3a941f63ffb696f91e554ac5ec Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 18 Oct 2024 20:33:49 +0200 Subject: Adding upstream version 9.0.3. Signed-off-by: Daniel Baumann --- routers/common/serve.go | 43 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 43 insertions(+) create mode 100644 routers/common/serve.go (limited to 'routers/common/serve.go') diff --git a/routers/common/serve.go b/routers/common/serve.go new file mode 100644 index 0000000..446908d --- /dev/null +++ b/routers/common/serve.go @@ -0,0 +1,43 @@ +// Copyright 2021 The Gitea Authors. All rights reserved. +// SPDX-License-Identifier: MIT + +package common + +import ( + "io" + "time" + + "code.gitea.io/gitea/modules/git" + "code.gitea.io/gitea/modules/httpcache" + "code.gitea.io/gitea/modules/httplib" + "code.gitea.io/gitea/modules/log" + "code.gitea.io/gitea/services/context" +) + +// ServeBlob download a git.Blob +func ServeBlob(ctx *context.Base, filePath string, blob *git.Blob, lastModified *time.Time) error { + if httpcache.HandleGenericETagTimeCache(ctx.Req, ctx.Resp, `"`+blob.ID.String()+`"`, lastModified) { + return nil + } + + dataRc, err := blob.DataAsync() + if err != nil { + return err + } + defer func() { + if err = dataRc.Close(); err != nil { + log.Error("ServeBlob: Close: %v", err) + } + }() + + httplib.ServeContentByReader(ctx.Req, ctx.Resp, filePath, blob.Size(), dataRc) + return nil +} + +func ServeContentByReader(ctx *context.Base, filePath string, size int64, reader io.Reader) { + httplib.ServeContentByReader(ctx.Req, ctx.Resp, filePath, size, reader) +} + +func ServeContentByReadSeeker(ctx *context.Base, filePath string, modTime *time.Time, reader io.ReadSeeker) { + httplib.ServeContentByReadSeeker(ctx.Req, ctx.Resp, filePath, modTime, reader) +} -- cgit v1.2.3