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43 lines
1.2 KiB
43 lines
1.2 KiB
// Copyright 2021 The Gitea Authors. All rights reserved. |
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// SPDX-License-Identifier: MIT |
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package common |
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import ( |
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"io" |
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"time" |
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"code.gitea.io/gitea/modules/context" |
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"code.gitea.io/gitea/modules/git" |
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"code.gitea.io/gitea/modules/httpcache" |
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"code.gitea.io/gitea/modules/httplib" |
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"code.gitea.io/gitea/modules/log" |
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) |
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// ServeBlob download a git.Blob |
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func ServeBlob(ctx *context.Base, filePath string, blob *git.Blob, lastModified *time.Time) error { |
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if httpcache.HandleGenericETagTimeCache(ctx.Req, ctx.Resp, `"`+blob.ID.String()+`"`, lastModified) { |
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return nil |
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} |
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dataRc, err := blob.DataAsync() |
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if err != nil { |
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return err |
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} |
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defer func() { |
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if err = dataRc.Close(); err != nil { |
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log.Error("ServeBlob: Close: %v", err) |
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} |
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}() |
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httplib.ServeContentByReader(ctx.Req, ctx.Resp, filePath, blob.Size(), dataRc) |
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return nil |
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} |
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func ServeContentByReader(ctx *context.Base, filePath string, size int64, reader io.Reader) { |
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httplib.ServeContentByReader(ctx.Req, ctx.Resp, filePath, size, reader) |
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} |
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func ServeContentByReadSeeker(ctx *context.Base, filePath string, modTime *time.Time, reader io.ReadSeeker) { |
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httplib.ServeContentByReadSeeker(ctx.Req, ctx.Resp, filePath, modTime, reader) |
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}
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