add get repo API

cmd/web.go

@@ -224,11 +224,12 @@ func runWeb(ctx *cli.Context) {
 
 			m.Group("/repos", func() {
 				m.Get("/search", v1.SearchRepos)
+			})
 
-				m.Group("", func() {
+			m.Group("/repos", func() {
 				m.Post("/migrate", bindIgnErr(auth.MigrateRepoForm{}), v1.MigrateRepo)
+				m.Combo("/:username/:reponame").Get(v1.GetRepo)
 				m.Delete("/:username/:reponame", v1.DeleteRepo)
-				}, middleware.ApiReqToken())
 
 				m.Group("/:username/:reponame", func() {
 					m.Combo("/hooks").Get(v1.ListRepoHooks).
@@ -236,8 +237,8 @@ func runWeb(ctx *cli.Context) {
 					m.Patch("/hooks/:id:int", bind(api.EditHookOption{}), v1.EditRepoHook)
 					m.Get("/raw/*", middleware.RepoRef(), v1.GetRepoRawFile)
 					m.Get("/archive/*", v1.GetRepoArchive)
-				}, middleware.ApiRepoAssignment(), middleware.ApiReqToken())
+				}, middleware.ApiRepoAssignment())
-			})
+			}, middleware.ApiReqToken())
 
 			m.Any("/*", func(ctx *middleware.Context) {
 				ctx.Error(404)

routers/api/v1/repo.go

@@ -252,37 +252,55 @@ func MigrateRepo(ctx *middleware.Context, form auth.MigrateRepoForm) {
 	ctx.JSON(201, ToApiRepository(ctxUser, repo, api.Permission{true, true, true}))
 }
 
-func DeleteRepo(ctx *middleware.Context) {
+func parseOwnerAndRepo(ctx *middleware.Context) (*models.User, *models.Repository) {
-	user, err := models.GetUserByName(ctx.Params(":username"))
+	owner, err := models.GetUserByName(ctx.Params(":username"))
 	if err != nil {
 		if models.IsErrUserNotExist(err) {
 			ctx.APIError(422, "", err)
 		} else {
 			ctx.APIError(500, "GetUserByName", err)
 		}
-		return
+		return nil, nil
 	}
 
-	repo, err := models.GetRepositoryByName(user.Id, ctx.Params(":reponame"))
+	repo, err := models.GetRepositoryByName(owner.Id, ctx.Params(":reponame"))
 	if err != nil {
 		if models.IsErrRepoNotExist(err) {
 			ctx.Error(404)
 		} else {
 			ctx.APIError(500, "GetRepositoryByName", err)
 		}
+		return nil, nil
+	}
+
+	return owner, repo
+}
+
+func GetRepo(ctx *middleware.Context) {
+	owner, repo := parseOwnerAndRepo(ctx)
+	if ctx.Written() {
 		return
 	}
 
-	if user.IsOrganization() && !user.IsOwnedBy(ctx.User.Id) {
+	ctx.JSON(200, ToApiRepository(owner, repo, api.Permission{true, true, true}))
+}
+
+func DeleteRepo(ctx *middleware.Context) {
+	owner, repo := parseOwnerAndRepo(ctx)
+	if ctx.Written() {
+		return
+	}
+
+	if owner.IsOrganization() && !owner.IsOwnedBy(ctx.User.Id) {
 		ctx.APIError(403, "", "Given user is not owner of organization.")
 		return
 	}
 
-	if err := models.DeleteRepository(user.Id, repo.ID); err != nil {
+	if err := models.DeleteRepository(owner.Id, repo.ID); err != nil {
 		ctx.APIError(500, "DeleteRepository", err)
 		return
 	}
 
-	log.Trace("Repository deleted: %s/%s", user.Name, repo.Name)
+	log.Trace("Repository deleted: %s/%s", owner.Name, repo.Name)
 	ctx.Status(204)
 }