1 files changed, 70 insertions, 17 deletions

diff --git a/pkg/service/git.go b/pkg/service/git.go
index f03ba42..6aa5cd6 100644
--- a/pkg/service/git.go
+++ b/pkg/service/git.go
@@ -2,22 +2,25 @@ package service
 
 import (
 	"compress/gzip"
+	"context"
 	"errors"
 	"io"
 	"log/slog"
 
 	"git.gabrielgio.me/cerrado/pkg/config"
 	"git.gabrielgio.me/cerrado/pkg/git"
+	gogit "github.com/go-git/go-git/v5"
 	"github.com/go-git/go-git/v5/plumbing"
 	"github.com/go-git/go-git/v5/plumbing/object"
 )
 
 type (
 	Repository struct {
-		Name           string
-		Description    string
-		LastCommitDate string
-		Ref            string
+		Name        string
+		Description string
+		Public      bool
+		LastCommit  *git.CommitReference
+		Ref         string
 	}
 
 	GitService struct {
@@ -30,9 +33,7 @@ type (
 	}
 )
 
-var (
-	ErrRepositoryNotFound = errors.New("Repository not found")
-)
+var ErrRepositoryNotFound = errors.New("Repository not found")
 
 // TODO: make it configurable
 const timeFormat = "2006.01.02 15:04:05"
@@ -50,6 +51,10 @@ func (g *GitService) ListRepositories() ([]*Repository, error) {
 	for _, r := range rs {
 		repo, err := git.OpenRepository(r.Path)
 		if err != nil {
+			if errors.Is(err, gogit.ErrRepositoryNotExists) {
+				slog.Info("Path does not contain a repository", "path", r.Path)
+				continue
+			}
 			return nil, err
 		}
 
@@ -66,35 +71,36 @@ func (g *GitService) ListRepositories() ([]*Repository, error) {
 		}
 
 		repos = append(repos, &Repository{
-			Name:           r.Name,
-			Description:    r.Description,
-			LastCommitDate: obj.Author.When.Format(timeFormat),
-			Ref:            head.Name().Short(),
+			Name:        r.Name,
+			Description: r.Description,
+			Public:      r.Public,
+			LastCommit:  obj,
+			Ref:         head.Name().Short(),
 		})
 	}
 
 	return repos, nil
 }
 
-func (g *GitService) ListCommits(name, ref string, count int) ([]*object.Commit, error) {
+func (g *GitService) ListCommits(name, ref, from string, count int) ([]*git.CommitReference, *object.Commit, error) {
 	r := g.configRepo.GetByName(name)
 	if r == nil {
-		return nil, ErrRepositoryNotFound
+		return nil, nil, ErrRepositoryNotFound
 	}
 
 	repo, err := git.OpenRepository(r.Path)
 	if err != nil {
-		return nil, err
+		return nil, nil, err
 	}
 
 	err = repo.SetRef(ref)
 	if err != nil {
-		return nil, err
+		return nil, nil, err
 	}
-	return repo.Commits(count)
+	return repo.Commits(count, from)
 }
 
-func (g *GitService) LastCommit(name, ref string) (*object.Commit, error) {
+func (g *GitService) LastCommit(name, ref string) (*git.CommitReference, error) {
 	r := g.configRepo.GetByName(name)
 	if r == nil {
 		return nil, ErrRepositoryNotFound
@@ -236,6 +242,25 @@ func (g *GitService) GetAbout(name string) ([]byte, error) {
 	return file, nil
 }
 
+func (g *GitService) GetTag(ref, name string) (*object.Commit, *git.TagReference, error) {
+	r := g.configRepo.GetByName(name)
+	if r == nil {
+		return nil, nil, ErrRepositoryNotFound
+	}
+
+	repo, err := git.OpenRepository(r.Path)
+	if err != nil {
+		return nil, nil, err
+	}
+
+	err = repo.SetRef(ref)
+	if err != nil {
+		return nil, nil, err
+	}
+
+	return repo.Tag()
+}
+
 func (g *GitService) ListTags(name string) ([]*git.TagReference, error) {
 	r := g.configRepo.GetByName(name)
 	if r == nil {
@@ -275,3 +300,31 @@ func (g *GitService) GetHead(name string) (*plumbing.Reference, error) {
 
 	return repo.Head()
 }
+
+func (g *GitService) WriteInfoRefs(ctx context.Context, name string, w io.Writer) error {
+	r := g.configRepo.GetByName(name)
+	if r == nil {
+		return ErrRepositoryNotFound
+	}
+
+	repo, err := git.OpenRepository(r.Path)
+	if err != nil {
+		return err
+	}
+
+	return repo.WriteInfoRefs(ctx, w)
+}
+
+func (g *GitService) WriteUploadPack(ctx context.Context, name string, re io.Reader, w io.Writer) error {
+	r := g.configRepo.GetByName(name)
+	if r == nil {
+		return ErrRepositoryNotFound
+	}
+
+	repo, err := git.OpenRepository(r.Path)
+	if err != nil {
+		return err
+	}
+
+	return repo.WriteUploadPack(ctx, re, w)
+}