Get Friend Information

Retrieves the number of friend relationships and pending friend requests.

URL Confirmation

This API uses the service-api.playnanoo.com domain.

API Information

• URL: https://service-api.playnanoo.com/friend/v20231201/info
• Method: PUT
• Authentication Required: Yes

DeviceInfo Inheritance

The Req class of this API inherits from DeviceInfo. All properties of DeviceInfo are automatically included.

Request Parameters

Parameter	Type	Required	Description
table_code	string	Required	Friend table code

Response Data

Res Class

Field	Type	Description
RelationshipCount	int	Current number of friends
PendingCount	int	Number of pending friend requests

Unity C# Implementation

BaseResponse Class

Base class for all API responses.

public class BaseResponse
{
    public string ErrorCode;
    public string Message;
    public string WithdrawalKey;
    public string BlockKey;
}

Field descriptions:

• ErrorCode: Error code
• Message: Error message
• WithdrawalKey: Key required for recovery if account is in withdrawal grace period (provided only for accounts in withdrawal grace period)
• BlockKey: Key provided if account is blocked (provided only for blocked accounts)

Friend Information Retrieval Class

using System;
using System.Collections;
using UnityEngine.Networking;

public class FriendInfo
{
    static string path = "https://service-api.playnanoo.com/friend/v20231201/info";

    [Serializable]
    public class Req : DeviceInfo
    {
        public string table_code;

        public IEnumerator Send(string tableCode, Action<Res> onSuccess, Action<BaseResponse> onError)
        {
            if (!string.IsNullOrEmpty(tableCode)) this.table_code = tableCode;

            yield return HttpClient.Send<Req, Res>(
                UnityWebRequest.kHttpVerbPUT,
                path,
                requireToken: true,
                body: this,
                onSuccess: onSuccess,
                onError: onError
            );
        }
    }

    [Serializable]
    public class Res : BaseResponse
    {
        public int RelationshipCount;
        public int PendingCount;
    }
}

Usage Example

using PlayNANOO;

public class PlayNANOOExample : MonoBehaviour
{
    void GetFriendInfo()
    {
        FriendInfo.Req req = new FriendInfo.Req();

        StartCoroutine(req.Send(
            tableCode: "friend_table",
            onSuccess: res =>
            {
                Debug.Log($"Current number of friends: {res.RelationshipCount}");
                Debug.Log($"Pending friend requests: {res.PendingCount}");

                // Update UI
                UpdateFriendUI(res.RelationshipCount, res.PendingCount);
            },
            onError: (error) =>
            {
                Debug.LogError($"Failed to retrieve friend info: [{error.ErrorCode}] [{error.Message}]");
            }
        ));
    }

    void UpdateFriendUI(int friendCount, int pendingCount)
    {
        // UI update logic
    }
}

Show Notifications

You can use PendingCount to display a notification badge when there are pending friend requests.