private void GetGroups(IGroupsModel model, IMainPresenter presenter)
{
IMemberServices service = service = new MemberServices(ApplicationResource.BaseUrl, ApplicationResource.ApiVersion);
service.GetGroupsUrl = ApplicationResource.ActionGetGroups;
service.UserAgentVersion = ApplicationResource.UserAgent;
IDataResponse response = service.GetGroups(new MemberData()
{
}, model.AccessToken);
if (response.StatusCode == HttpStatusCode.OK)
{
if (response.Data != null)
{
string data = response.Data.ToString();
dynamic jsonData = JsonConvert.DeserializeObject<dynamic>(data);
// clear existing data first
model.Groups.Clear();
int resultCount = jsonData["groups"].Count;
for (int i = 0; i < resultCount; i++)
{
dynamic groups = jsonData["groups"][i];
dynamic groupName = groups["group_name"];
dynamic groupId = groups["group_id"];
dynamic memberCount = groups["member_count"];
// update model
GroupListViewItemModel lvItem = new GroupListViewItemModel()
{
GroupName = groupName,
GroupId = groupId,
MemberCount = memberCount
};
model.Groups.Add(lvItem);
}
//if the group count is above limit - default 1000 we need to grab the cursor and call continue
bool hasMore = jsonData["has_more"];
string cursor = jsonData["cursor"];
while (hasMore)
{
service.GetGroupsUrl = ApplicationResource.ActionGetGroupsContinuation;
IDataResponse responseCont = service.GetGroups(new MemberData()
{
Cursor = cursor
}, model.AccessToken);
string dataCont = responseCont.Data.ToString();
dynamic jsonDataCont = JsonConvert.DeserializeObject<dynamic>(dataCont);
int resultContCount = jsonDataCont["groups"].Count;
for (int i = 0; i < resultContCount; i++)
{
dynamic groups = jsonDataCont["groups"][i];
dynamic groupName = groups["group_name"];
dynamic groupId = groups["group_id"];
dynamic memberCount = groups["member_count"];
// update model
GroupListViewItemModel lvItem = new GroupListViewItemModel()
{
GroupName = groupName,
GroupId = groupId,
MemberCount = memberCount
};
model.Groups.Add(lvItem);
}
hasMore = jsonDataCont["has_more"];
cursor = jsonDataCont["cursor"];
}
}
}
}