add pure go git lib to instead cgo git lib

models/repo2.go

@@ -0,0 +1,61 @@
+package models
+
+import (
+	"path"
+	"time"
+
+	git "github.com/speedata/gogit"
+)
+
+type RepoFile struct {
+	Id      *git.Oid
+	Type    int
+	Name    string
+	Path    string
+	Message string
+	Created time.Time
+}
+
+func (f *RepoFile) IsFile() bool {
+	return f.Type == git.FileModeBlob || f.Type == git.FileModeBlobExec
+}
+
+func (f *RepoFile) IsDir() bool {
+	return f.Type == git.FileModeTree
+}
+
+func GetReposFiles(userName, reposName, branchName, rpath string) ([]*RepoFile, error) {
+	f := RepoPath(userName, reposName)
+
+	repo, err := git.OpenRepository(f)
+	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
+	}
+
+	var repofiles []*RepoFile
+	lastCommit.Tree.Walk(func(dirname string, entry *git.TreeEntry) int {
+		if dirname == rpath {
+			repofiles = append(repofiles, &RepoFile{
+				entry.Id,
+				entry.Filemode,
+				entry.Name,
+				path.Join(dirname, entry.Name),
+				lastCommit.Message(),
+				lastCommit.Committer.When,
+			})
+		}
+		return 0
+	})
+
+	return repofiles, nil
+}