WIP: add user group search

pkg/api/api.go

@@ -132,6 +132,13 @@ func (hs *HttpServer) registerRoutes() {
 			r.Post("/:id/using/:orgId", wrap(UpdateUserActiveOrg))
 		}, reqGrafanaAdmin)
 
+		// user group (admin permission required)
+		r.Group("/user-groups", func() {
+			r.Get("/search", wrap(SearchUserGroups))
+			r.Post("/", quota("user-groups"), bind(m.CreateUserGroupCommand{}), wrap(CreateUserGroup))
+			r.Delete("/:userGroupId", wrap(DeleteUserGroupById))
+		}, reqGrafanaAdmin)
+
 		// org information available to all users.
 		r.Group("/org", func() {
 			r.Get("/", wrap(GetOrgCurrent))

pkg/api/user.go

@@ -218,7 +218,7 @@ func SearchUsers(c *middleware.Context) Response {
 	return Json(200, query.Result.Users)
 }
 
-// GET /api/search
+// GET /api/users/search
 func SearchUsersWithPaging(c *middleware.Context) Response {
 	query, err := searchUser(c)
 	if err != nil {

pkg/api/user_group.go

@@ -0,0 +1,66 @@
+package api
+
+import (
+	"github.com/grafana/grafana/pkg/bus"
+	"github.com/grafana/grafana/pkg/metrics"
+	"github.com/grafana/grafana/pkg/middleware"
+	m "github.com/grafana/grafana/pkg/models"
+	"github.com/grafana/grafana/pkg/util"
+)
+
+// POST /api/user-groups
+func CreateUserGroup(c *middleware.Context, cmd m.CreateUserGroupCommand) Response {
+	cmd.OrgId = c.OrgId
+	if err := bus.Dispatch(&cmd); err != nil {
+		if err == m.ErrUserGroupNameTaken {
+			return ApiError(409, "User Group name taken", err)
+		}
+		return ApiError(500, "Failed to create User Group", err)
+	}
+
+	metrics.M_Api_UserGroup_Create.Inc(1)
+
+	return Json(200, &util.DynMap{
+		"userGroupId": cmd.Result.Id,
+		"message":     "User Group created",
+	})
+}
+
+// DELETE /api/user-groups/:userGroupId
+func DeleteUserGroupById(c *middleware.Context) Response {
+	if err := bus.Dispatch(&m.DeleteUserGroupCommand{Id: c.ParamsInt64(":userGroupId")}); err != nil {
+		if err == m.ErrUserGroupNotFound {
+			return ApiError(404, "Failed to delete User Group. ID not found", nil)
+		}
+		return ApiError(500, "Failed to update User Group", err)
+	}
+	return ApiSuccess("User Group deleted")
+}
+
+// GET /api/user-groups/search
+func SearchUserGroups(c *middleware.Context) Response {
+	perPage := c.QueryInt("perpage")
+	if perPage <= 0 {
+		perPage = 1000
+	}
+	page := c.QueryInt("page")
+	if page < 1 {
+		page = 1
+	}
+
+	query := m.SearchUserGroupsQuery{
+		Query: c.Query("query"),
+		Name:  c.Query("name"),
+		Page:  page,
+		Limit: perPage,
+	}
+
+	if err := bus.Dispatch(&query); err != nil {
+		return ApiError(500, "Failed to search User Groups", err)
+	}
+
+	query.Result.Page = page
+	query.Result.PerPage = perPage
+
+	return Json(200, query.Result)
+}

pkg/api/user_group_test.go

@@ -0,0 +1,71 @@
+package api
+
+import (
+	"testing"
+
+	"github.com/grafana/grafana/pkg/bus"
+	"github.com/grafana/grafana/pkg/components/simplejson"
+	"github.com/grafana/grafana/pkg/models"
+
+	. "github.com/smartystreets/goconvey/convey"
+)
+
+func TestUserGroupApiEndpoint(t *testing.T) {
+	Convey("Given two user groups", t, func() {
+		mockResult := models.SearchUserGroupQueryResult{
+			UserGroups: []*models.UserGroup{
+				{Name: "userGroup1"},
+				{Name: "userGroup2"},
+			},
+			TotalCount: 2,
+		}
+
+		Convey("When searching with no parameters", func() {
+			loggedInUserScenario("When calling GET on", "/api/user-groups/search", func(sc *scenarioContext) {
+				var sentLimit int
+				var sendPage int
+				bus.AddHandler("test", func(query *models.SearchUserGroupsQuery) error {
+					query.Result = mockResult
+
+					sentLimit = query.Limit
+					sendPage = query.Page
+
+					return nil
+				})
+
+				sc.handlerFunc = SearchUserGroups
+				sc.fakeReqWithParams("GET", sc.url, map[string]string{}).exec()
+
+				So(sentLimit, ShouldEqual, 1000)
+				So(sendPage, ShouldEqual, 1)
+
+				respJSON, err := simplejson.NewJson(sc.resp.Body.Bytes())
+				So(err, ShouldBeNil)
+
+				So(respJSON.Get("totalCount").MustInt(), ShouldEqual, 2)
+				So(len(respJSON.Get("userGroups").MustArray()), ShouldEqual, 2)
+			})
+		})
+
+		Convey("When searching with page and perpage parameters", func() {
+			loggedInUserScenario("When calling GET on", "/api/user-groups/search", func(sc *scenarioContext) {
+				var sentLimit int
+				var sendPage int
+				bus.AddHandler("test", func(query *models.SearchUserGroupsQuery) error {
+					query.Result = mockResult
+
+					sentLimit = query.Limit
+					sendPage = query.Page
+
+					return nil
+				})
+
+				sc.handlerFunc = SearchUserGroups
+				sc.fakeReqWithParams("GET", sc.url, map[string]string{"perpage": "10", "page": "2"}).exec()
+
+				So(sentLimit, ShouldEqual, 10)
+				So(sendPage, ShouldEqual, 2)
+			})
+		})
+	})
+}