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Version: 5.18.17

CheckNicknameDuplication

public BackendReturnObject CheckNicknameDuplication(string nickname);

Parameter​

valuedescription
nicknameValue of nickname for duplication check. Up to 20 characters. Blanks cannot be added before or after the nickname.

Description​

This function is used to check whether another user is using the nickname.

Example​

Synchronous​

BackendReturnObject bro = Backend.BMember.CheckNicknameDuplication("thebackend");
if(bro.IsSuccess())
{
Debug.Log("You can change your nickname to this nickname.");
}

Asynchronous​

Backend.BMember.CheckNicknameDuplication("thebackend", (callback) =>
{
   Debug.Log("You can change your nickname to this nickname.");
});

SendQueue​

SendQueue.Enqueue(Backend.BMember.CheckNicknameDuplication, "thebackend", (callback) =>
{
    Debug.Log("You can change your nickname to this nickname.");
});

Return cases​

Success cases​

When the nickname does not exist
statusCode : 204

Error cases​

When the nickname exceeds 20 characters
statusCode : 400
errorCode : BadParameterException

When there is a blank before/after the nickname
statusCode : 400
errorCode : BadParameterException

When there is a duplicated nickname
statusCode : 409
errorCode : DuplicatedParameterException