1 files changed, 92 insertions, 0 deletions
diff --git a/routers/repo/commit.go b/routers/repo/commit.go
new file mode 100644
index 00000000..d29c40e6
--- /dev/null
+++ b/routers/repo/commit.go
@@ -0,0 +1,92 @@
+// 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 repo
+
+import (
+	"container/list"
+	"path"
+
+	"github.com/go-martini/martini"
+
+	"github.com/gogits/gogs/models"
+	"github.com/gogits/gogs/modules/base"
+	"github.com/gogits/gogs/modules/middleware"
+)
+
+func Commits(ctx *middleware.Context, params martini.Params) {
+	userName := params["username"]
+	repoName := params["reponame"]
+	branchName := params["branchname"]
+
+	brs, err := models.GetBranches(userName, repoName)
+	if err != nil {
+		ctx.Handle(200, "repo.Commits", err)
+		return
+	} else if len(brs) == 0 {
+		ctx.Handle(404, "repo.Commits", nil)
+		return
+	}
+
+	var commits *list.List
+	if models.IsBranchExist(userName, repoName, branchName) {
+		commits, err = models.GetCommitsByBranch(userName, repoName, branchName)
+	} else {
+		commits, err = models.GetCommitsByCommitId(userName, repoName, branchName)
+	}
+
+	if err != nil {
+		ctx.Handle(404, "repo.Commits", err)
+		return
+	}
+
+	ctx.Data["Username"] = userName
+	ctx.Data["Reponame"] = repoName
+	ctx.Data["CommitCount"] = commits.Len()
+	ctx.Data["Commits"] = commits
+	ctx.Data["IsRepoToolbarCommits"] = true
+	ctx.HTML(200, "repo/commits")
+}
+
+func Diff(ctx *middleware.Context, params martini.Params) {
+	userName := ctx.Repo.Owner.Name
+	repoName := ctx.Repo.Repository.Name
+	branchName := ctx.Repo.BranchName
+	commitId := ctx.Repo.CommitId
+
+	commit := ctx.Repo.Commit
+
+	diff, err := models.GetDiff(models.RepoPath(userName, repoName), commitId)
+	if err != nil {
+		ctx.Handle(404, "repo.Diff", err)
+		return
+	}
+
+	isImageFile := func(name string) bool {
+		repoFile, err := models.GetTargetFile(userName, repoName,
+			branchName, commitId, name)
+
+		if err != nil {
+			return false
+		}
+
+		blob, err := repoFile.LookupBlob()
+		if err != nil {
+			return false
+		}
+
+		data := blob.Contents()
+		_, isImage := base.IsImageFile(data)
+		return isImage
+	}
+
+	ctx.Data["IsImageFile"] = isImageFile
+	ctx.Data["Title"] = commit.Message() + " · " + base.ShortSha(commitId)
+	ctx.Data["Commit"] = commit
+	ctx.Data["Diff"] = diff
+	ctx.Data["IsRepoToolbarCommits"] = true
+	ctx.Data["SourcePath"] = "/" + path.Join(userName, repoName, "src", commitId)
+	ctx.Data["RawPath"] = "/" + path.Join(userName, repoName, "raw", commitId)
+	ctx.HTML(200, "repo/diff")
+}