add actions for http push

1 files changed, 93 insertions, 0 deletions

diff --git a/models/update.go b/models/update.go
new file mode 100644
index 0000000000..2ceac271a7
--- /dev/null
+++ b/models/update.go
@@ -0,0 +1,93 @@
+package models
+
+import (
+	"container/list"
+	"os/exec"
+	"strings"
+
+	"github.com/gogits/git"
+	"github.com/gogits/gogs/modules/base"
+	qlog "github.com/qiniu/log"
+)
+
+func Update(refName, oldCommitId, newCommitId, userName, repoName string, userId int64) {
+	isNew := strings.HasPrefix(oldCommitId, "0000000")
+	if isNew &&
+		strings.HasPrefix(newCommitId, "0000000") {
+		qlog.Fatal("old rev and new rev both 000000")
+	}
+
+	f := RepoPath(userName, repoName)
+
+	gitUpdate := exec.Command("git", "update-server-info")
+	gitUpdate.Dir = f
+	gitUpdate.Run()
+
+	repo, err := git.OpenRepository(f)
+	if err != nil {
+		qlog.Fatalf("runUpdate.Open repoId: %v", err)
+	}
+
+	newOid, err := git.NewOidFromString(newCommitId)
+	if err != nil {
+		qlog.Fatalf("runUpdate.Ref repoId:%v err: %v", newCommitId, err)
+	}
+
+	newCommit, err := repo.LookupCommit(newOid)
+	if err != nil {
+		qlog.Fatalf("runUpdate.Ref repoId: %v", err)
+	}
+
+	var l *list.List
+	// if a new branch
+	if isNew {
+		l, err = repo.CommitsBefore(newCommit.Id())
+		if err != nil {
+			qlog.Fatalf("Find CommitsBefore erro:", err)
+		}
+	} else {
+		oldOid, err := git.NewOidFromString(oldCommitId)
+		if err != nil {
+			qlog.Fatalf("runUpdate.Ref repoId: %v", err)
+		}
+
+		oldCommit, err := repo.LookupCommit(oldOid)
+		if err != nil {
+			qlog.Fatalf("runUpdate.Ref repoId: %v", err)
+		}
+		l = repo.CommitsBetween(newCommit, oldCommit)
+	}
+
+	if err != nil {
+		qlog.Fatalf("runUpdate.Commit repoId: %v", err)
+	}
+
+	repos, err := GetRepositoryByName(userId, repoName)
+	if err != nil {
+		qlog.Fatalf("runUpdate.GetRepositoryByName userId: %v", err)
+	}
+
+	commits := make([]*base.PushCommit, 0)
+	var maxCommits = 3
+	var actEmail string
+	for e := l.Front(); e != nil; e = e.Next() {
+		commit := e.Value.(*git.Commit)
+		if actEmail == "" {
+			actEmail = commit.Committer.Email
+		}
+		commits = append(commits,
+			&base.PushCommit{commit.Id().String(),
+				commit.Message(),
+				commit.Author.Email,
+				commit.Author.Name})
+		if len(commits) >= maxCommits {
+			break
+		}
+	}
+
+	//commits = append(commits, []string{lastCommit.Id().String(), lastCommit.Message()})
+	if err = CommitRepoAction(userId, userName, actEmail,
+		repos.Id, repoName, git.BranchName(refName), &base.PushCommits{l.Len(), commits}); err != nil {
+		qlog.Fatalf("runUpdate.models.CommitRepoAction: %v", err)
+	}
+}