Add last commit when for contents API

Author: lunny

modules/structs/repo_file.go

@@ -4,6 +4,8 @@
 
 package structs
 
+import "time"
+
 // FileOptions options for all file APIs
 type FileOptions struct {
 	// message (optional) for the commit of this file. if not supplied, a default message will be used
@@ -121,6 +123,8 @@ type ContentsResponse struct {
 	Path          string `json:"path"`
 	SHA           string `json:"sha"`
 	LastCommitSHA string `json:"last_commit_sha"`
+	// swagger:strfmt date-time
+	LastCommitWhen time.Time `json:"last_commit_when"`
 	// `type` will be `file`, `dir`, `symlink`, or `submodule`
 	Type string `json:"type"`
 	Size int64  `json:"size"`

services/repository/files/content.go

@@ -178,12 +178,13 @@ func GetContents(ctx context.Context, repo *repo_model.Repository, treePath, ref
 
 	// All content types have these fields in populated
 	contentsResponse := &api.ContentsResponse{
-		Name:          entry.Name(),
-		Path:          treePath,
-		SHA:           entry.ID.String(),
-		LastCommitSHA: lastCommit.ID.String(),
-		Size:          entry.Size(),
-		URL:           &selfURLString,
+		Name:           entry.Name(),
+		Path:           treePath,
+		SHA:            entry.ID.String(),
+		LastCommitSHA:  lastCommit.ID.String(),
+		LastCommitWhen: lastCommit.Committer.When,
+		Size:           entry.Size(),
+		URL:            &selfURLString,
 		Links: &api.FileLinksResponse{
 			Self: &selfURLString,
 		},