Add GET /teams/invite/{invite_id} endpoint for v4 (#6685)

api4/team.go

@@ -49,6 +49,7 @@ func InitTeam() {
 
 	BaseRoutes.Team.Handle("/import", ApiSessionRequired(importTeam)).Methods("POST")
 	BaseRoutes.Team.Handle("/invite/email", ApiSessionRequired(inviteUsersToTeam)).Methods("POST")
+	BaseRoutes.Teams.Handle("/invite/{invite_id:[A-Za-z0-9]+}", ApiHandler(getInviteInfo)).Methods("GET")
 }
 
 func createTeam(c *Context, w http.ResponseWriter, r *http.Request) {
@@ -687,3 +688,27 @@ func inviteUsersToTeam(c *Context, w http.ResponseWriter, r *http.Request) {
 
 	ReturnStatusOK(w)
 }
+
+func getInviteInfo(c *Context, w http.ResponseWriter, r *http.Request) {
+	c.RequireInviteId()
+	if c.Err != nil {
+		return
+	}
+
+	if team, err := app.GetTeamByInviteId(c.Params.InviteId); err != nil {
+		c.Err = err
+		return
+	} else {
+		if !(team.Type == model.TEAM_OPEN) {
+			c.Err = model.NewAppError("getInviteInfo", "api.team.get_invite_info.not_open_team", nil, "id="+c.Params.InviteId, http.StatusForbidden)
+			return
+		}
+
+		result := map[string]string{}
+		result["display_name"] = team.DisplayName
+		result["description"] = team.Description
+		result["name"] = team.Name
+		result["id"] = team.Id
+		w.Write([]byte(model.MapToJson(result)))
+	}
+}