Get group members and owners

Get a list of the group's direct members and owners. A group can have users, contacts, devices and other groups as members.

C++ example

#include <iostream>
#include <vector>
#include <memory>

#include "independentsoft/graph/graph_client.hpp"
#include "independentsoft/graph/graph_exception.hpp"
#include "independentsoft/graph/directory_object.hpp"
#include "independentsoft/graph/users/user.hpp"
#include "independentsoft/graph/groups/group.hpp"

using namespace independentsoft::graph;
using namespace independentsoft::graph::users;
using namespace independentsoft::graph::groups;

int main()
{
    try
    {
        GraphClient client;

        client.client_id = "67cb3333-209e-454e-b7bd-55a4d201270f";
        client.tenant = "independentsoft.onmicrosoft.com";
        client.username = "info@independentsoft.onmicrosoft.com";
        client.password = "password";

        std::vector<Group> groups = sync_wait(client.get_groups());

        for (const Group& group : groups)
        {
            std::cout << "Group Id: " << group.id << std::endl;
            std::cout << "Group Name: " << group.display_name << std::endl;

            std::vector<std::shared_ptr<DirectoryObject>> owners = sync_wait(client.get_group_owners(group.id));

            for (const std::shared_ptr<DirectoryObject>& owner : owners)
            {
                if (std::shared_ptr<User> user = std::dynamic_pointer_cast<User>(owner))
                {
                    std::cout << "Owner Id: " << user->id << std::endl;
                    std::cout << "Owner Name: " << user->display_name << std::endl;
                }
                else if (std::shared_ptr<Group> group1 = std::dynamic_pointer_cast<Group>(owner))
                {
                    std::cout << "Owner Id: " << group1->id << std::endl;
                    std::cout << "Owner Name: " << group1->display_name << std::endl;
                }
            }

            std::vector<std::shared_ptr<DirectoryObject>> members = sync_wait(client.get_group_members(group.id));

            for (const std::shared_ptr<DirectoryObject>& member : members)
            {
                if (std::shared_ptr<User> user = std::dynamic_pointer_cast<User>(member))
                {
                    std::cout << "Member Id: " << user->id << std::endl;
                    std::cout << "Member Name: " << user->display_name << std::endl;
                }
                else if (std::shared_ptr<Group> group1 = std::dynamic_pointer_cast<Group>(member))
                {
                    std::cout << "Member Id: " << group1->id << std::endl;
                    std::cout << "Member Name: " << group1->display_name << std::endl;
                }
            }

            std::cout << "---------------------------------------" << std::endl;
        }
    }
    catch (const GraphException& ex)
    {
        std::cout << "Error: " << ex.code << std::endl;
        std::cout << "Message: " << ex.message << std::endl;
    }

    return 0;
}

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