ListGroupsPageByOffset

Retrieve a page of group summary information based on the encoded context and specified page offset.

Service	Operation
group	LIST_GROUPS_PAGE_BY_OFFSET

Method Parameters

Parameter	Description
context	The context string returned from the server from a previous call to ListGroupsPage or ListGroupsPageByOffset
pageOffset	The positive or negative page offset to fetch. Uses the last page retrieved using the context string to determine a starting point.

Usage

http://localhost:3000

C#

string context = "eyJzZWFyY2hDcml0ZXJpYSI6eyJlbnRpdHlUeXBlIjp7IiRyZWdleCI6Ii4qaWxkLioiLCIkb3B0";
int pageOffset = 1;
SuccessCallback successCallback = (response, cbObject) =>
{
    Debug.Log(string.Format("Success | {0}", response));
};
FailureCallback failureCallback = (status, code, error, cbObject) =>
{
    Debug.Log(string.Format("Failed | {0}  {1}  {2}", status, code, error));
};

_bc.Group.ListGroupsPageByOffset(context, pageOffset, successCallback, failureCallback);

C++

const char *context = "eyJzZWFyY2hDcml0ZXJpYSI6eyJlbnRpdHlUeXBlIjp7IiRyZWdleCI6Ii4qaWxkLioiLCIkb3B0";
int pageOffset = 1;

_bc->getGroup()->listGroupsPageByOffset(context, pageOffset, this);

Objective-C

NSString *context = @"eyJzZWFyY2hDcml0ZXJpYSI6eyJlbnRpdHlUeXBlIjp7IiRyZWdleCI6Ii4qaWxkLioiLCIkb3B0";
int pageOffset = 1;
BCCompletionBlock successBlock;      // define callback
BCErrorCompletionBlock failureBlock; // define callback

[[_bc groupService] listGroupsPageByOffset:context
                 pageOffset:pageOffset
            completionBlock:successBlock
       errorCompletionBlock:failureBlock
                   cbObject:nil];

Java

String context = "eyJzZWFyY2hDcml0ZXJpYSI6eyJlbnRpdHlUeXBlIjp7IiRyZWdleCI6Ii4qaWxkLioiLCIkb3B0";
int pageOffset = 1;
this; // implements IServerCallback

_bc.getGroup().listGroupsPageByOffset(context, pageOffset, this);

public void serverCallback(ServiceName serviceName, ServiceOperation serviceOperation, JSONObject jsonData)
{
    System.out.print(String.format("Success | %s", jsonData.toString()));
}
public void serverError(ServiceName serviceName, ServiceOperation serviceOperation, int statusCode, int reasonCode, String jsonError)
{
    System.out.print(String.format("Failed | %d %d %s", statusCode,  reasonCode, jsonError.toString()));
}

JavaScript

var context = "eyJzZWFyY2hDcml0ZXJpYSI6eyJlbnRpdHlUeXBlIjp7IiRyZWdleCI6Ii4qaWxkLioiLCIkb3B0";
var pageOffset = 1;

_bc.group.listGroupsPageByOffset(context, pageOffset, result =>
{
    var status = result.status;
    console.log(status + " : " + JSON.stringify(result, null, 2));
});

Dart

var  context = "eyJzZWFyY2hDcml0ZXJpYSI6eyJlbnRpdHlUeXBlIjp7IiRyZWdleCI6Ii4qaWxkLioiLCIkb3B0";
var  pageOffset = 1;

ServerResponse result = await _bc.groupService.listGroupsPageByOffset(context:context, pageOffset:pageOffset);

if (result.statusCode == 200) {
    print("Success");
} else {
    print("Failed ${result.error['status_message'] ?? result.error}");
}

Cloud Code

var context = "eyJzZWFyY2hDcml0ZXJpYSI6eyJlbnRpdHlUeXBlIjp7IiRyZWdleCI6Ii4qaWxkLioiLCIkb3B0";
var pageOffset = 1;
var groupProxy = bridge.getGroupServiceProxy();

var postResult = groupProxy.listGroupsPageByOffset(context, pageOffset);
if (postResult.status == 200) {
    // Success!
}

Raw

{
    "service": "group",
    "operation": "LIST_GROUPS_PAGE_BY_OFFSET",
    "data": {
        "context": "eyJzZWFyY2hDcml0ZXJpYSI6eyJlbnRpdHlUeXBlIjp7IiRyZWdleCI6Ii4qaWxkLioiLCIkb3B0",
        "pageOffset": 1
    }
}

JSON Response

{
    "status": 200,
    "data": {
        "results": {
            "moreBefore": true,
            "count": 2,
            "items": [
                {
                    "groupType": "test",
                    "groupId": "1d1abb61-8825-4374-a52a-d8186f336775",
                    "isOpenGroup": false,
                    "requestingPendingMemberCount": 0,
                    "invitedPendingMemberCount": 0,
                    "ownerId": "29696ee1-82f6-4d6e-86de-b68c3a5c347e",
                    "name": "test",
                    "memberCount": 1
                }
            ],
            "page": 2,
            "moreAfter": false
        },
        "context": "eyJzZWFyY2hDcml0ZXJpYSI6eyJncm91cFR5cGUiOiJ0ZXN0IiwiZ2FtZUlk"
    }
}