forked from gitea/gitea
40 lines
1.0 KiB
Go
40 lines
1.0 KiB
Go
// Copyright 2019 The Gitea Authors. All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package repofiles
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import (
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"code.gitea.io/gitea/models"
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"code.gitea.io/gitea/modules/git"
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"code.gitea.io/gitea/modules/setting"
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api "code.gitea.io/gitea/modules/structs"
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)
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// GetBlobBySHA get the GitBlobResponse of a repository using a sha hash.
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func GetBlobBySHA(repo *models.Repository, sha string) (*api.GitBlobResponse, error) {
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gitRepo, err := git.OpenRepository(repo.RepoPath())
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if err != nil {
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return nil, err
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}
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defer gitRepo.Close()
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gitBlob, err := gitRepo.GetBlob(sha)
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if err != nil {
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return nil, err
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}
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content := ""
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if gitBlob.Size() <= setting.API.DefaultMaxBlobSize {
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content, err = gitBlob.GetBlobContentBase64()
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if err != nil {
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return nil, err
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}
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}
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return &api.GitBlobResponse{
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SHA: gitBlob.ID.String(),
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URL: repo.APIURL() + "/git/blobs/" + gitBlob.ID.String(),
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Size: gitBlob.Size(),
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Encoding: "base64",
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Content: content,
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}, nil
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}
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