gogs/models/repo2.go

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// Copyright 2014 The Gogs Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package models
import (
"path"
"time"
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"github.com/gogits/git"
)
type RepoFile struct {
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*git.TreeEntry
Path string
Message string
Created time.Time
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Size int64
}
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func GetBranches(userName, reposName string) ([]string, error) {
repo, err := git.OpenRepository(RepoPath(userName, reposName))
if err != nil {
return nil, err
}
refs, err := repo.AllReferences()
if err != nil {
return nil, err
}
brs := make([]string, len(refs))
for i, ref := range refs {
brs[i] = ref.Name
}
return brs, nil
}
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func GetReposFiles(userName, reposName, branchName, rpath string) ([]*RepoFile, error) {
repo, err := git.OpenRepository(RepoPath(userName, reposName))
if err != nil {
return nil, err
}
ref, err := repo.LookupReference("refs/heads/" + branchName)
if err != nil {
return nil, err
}
lastCommit, err := repo.LookupCommit(ref.Oid)
if err != nil {
return nil, err
}
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var repodirs []*RepoFile
var repofiles []*RepoFile
lastCommit.Tree.Walk(func(dirname string, entry *git.TreeEntry) int {
if dirname == rpath {
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size, err := repo.ObjectSize(entry.Id)
if err != nil {
return 0
}
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switch entry.Filemode {
case git.FileModeBlob, git.FileModeBlobExec:
repofiles = append(repofiles, &RepoFile{
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entry,
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path.Join(dirname, entry.Name),
lastCommit.Message(),
lastCommit.Committer.When,
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size,
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})
case git.FileModeTree:
repodirs = append(repodirs, &RepoFile{
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entry,
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path.Join(dirname, entry.Name),
lastCommit.Message(),
lastCommit.Committer.When,
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size,
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})
}
}
return 0
})
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return append(repodirs, repofiles...), nil
}