Implement POST /teams endpoint (#5220)

api4/api.go

@@ -138,6 +138,7 @@ func InitApi(full bool) {
 	BaseRoutes.Webrtc = BaseRoutes.ApiRoot.PathPrefix("/webrtc").Subrouter()
 
 	InitUser()
+	InitTeam()
 
 	// REMOVE CONDITION WHEN APIv3 REMOVED
 	if full {

api4/team.go

@@ -0,0 +1,42 @@
+// Copyright (c) 2017 Mattermost, Inc. All Rights Reserved.
+// See License.txt for license information.
+
+package api4
+
+import (
+	"net/http"
+
+	l4g "github.com/alecthomas/log4go"
+	"github.com/mattermost/platform/app"
+	"github.com/mattermost/platform/model"
+	"github.com/mattermost/platform/utils"
+)
+
+func InitTeam() {
+	l4g.Debug(utils.T("api.team.init.debug"))
+
+	BaseRoutes.Teams.Handle("", ApiSessionRequired(createTeam)).Methods("POST")
+
+}
+
+func createTeam(c *Context, w http.ResponseWriter, r *http.Request) {
+	team := model.TeamFromJson(r.Body)
+	if team == nil {
+		c.SetInvalidParam("team")
+		return
+	}
+
+	if !app.SessionHasPermissionTo(c.Session, model.PERMISSION_CREATE_TEAM) {
+		c.Err = model.NewAppError("createTeam", "api.team.is_team_creation_allowed.disabled.app_error", nil, "", http.StatusForbidden)
+		return
+	}
+
+	rteam, err := app.CreateTeamWithUser(team, c.Session.UserId)
+	if err != nil {
+		c.Err = err
+		return
+	}
+
+	w.WriteHeader(http.StatusCreated)
+	w.Write([]byte(rteam.ToJson()))
+}

api4/team_test.go

@@ -0,0 +1,75 @@
+// Copyright (c) 2017 Mattermost, Inc. All Rights Reserved.
+// See License.txt for license information.
+
+package api4
+
+import (
+	"net/http"
+	"strconv"
+	"testing"
+
+	"github.com/mattermost/platform/model"
+	"github.com/mattermost/platform/utils"
+)
+
+func TestCreateTeam(t *testing.T) {
+	th := Setup().InitBasic()
+	Client := th.Client
+
+	team := &model.Team{Name: GenerateTestUsername(), DisplayName: "Some Team", Type: model.TEAM_OPEN}
+	rteam, resp := Client.CreateTeam(team)
+	CheckNoError(t, resp)
+
+	if rteam.Name != team.Name {
+		t.Fatal("names did not match")
+	}
+
+	if rteam.DisplayName != team.DisplayName {
+		t.Fatal("display names did not match")
+	}
+
+	if rteam.Type != team.Type {
+		t.Fatal("types did not match")
+	}
+
+	_, resp = Client.CreateTeam(rteam)
+	CheckBadRequestStatus(t, resp)
+
+	rteam.Id = ""
+	_, resp = Client.CreateTeam(rteam)
+	CheckErrorMessage(t, resp, "A team with that name already exists")
+	CheckBadRequestStatus(t, resp)
+
+	rteam.Name = ""
+	_, resp = Client.CreateTeam(rteam)
+	CheckErrorMessage(t, resp, "Name must be 2 or more lowercase alphanumeric characters")
+	CheckBadRequestStatus(t, resp)
+
+	if r, err := Client.DoApiPost("/teams", "garbage"); err == nil {
+		t.Fatal("should have errored")
+	} else {
+		if r.StatusCode != http.StatusBadRequest {
+			t.Log("actual: " + strconv.Itoa(r.StatusCode))
+			t.Log("expected: " + strconv.Itoa(http.StatusBadRequest))
+			t.Fatal("wrong status code")
+		}
+	}
+
+	Client.Logout()
+
+	_, resp = Client.CreateTeam(rteam)
+	CheckUnauthorizedStatus(t, resp)
+
+	// Update permission
+	enableTeamCreation := utils.Cfg.TeamSettings.EnableTeamCreation
+	defer func() {
+		utils.Cfg.TeamSettings.EnableTeamCreation = enableTeamCreation
+	}()
+	utils.Cfg.TeamSettings.EnableTeamCreation = false
+	utils.SetDefaultRolesBasedOnConfig()
+
+	th.LoginBasic()
+	_, resp = Client.CreateTeam(team)
+	CheckForbiddenStatus(t, resp)
+
+}