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author | Daniel Baumann <daniel@debian.org> | 2024-10-18 20:33:49 +0200 |
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committer | Daniel Baumann <daniel@debian.org> | 2024-10-18 20:33:49 +0200 |
commit | dd136858f1ea40ad3c94191d647487fa4f31926c (patch) | |
tree | 58fec94a7b2a12510c9664b21793f1ed560c6518 /routers/common/serve.go | |
parent | Initial commit. (diff) | |
download | forgejo-dd136858f1ea40ad3c94191d647487fa4f31926c.tar.xz forgejo-dd136858f1ea40ad3c94191d647487fa4f31926c.zip |
Adding upstream version 9.0.0.HEADupstream/9.0.0upstreamdebian
Signed-off-by: Daniel Baumann <daniel@debian.org>
Diffstat (limited to 'routers/common/serve.go')
-rw-r--r-- | routers/common/serve.go | 43 |
1 files changed, 43 insertions, 0 deletions
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) +} |