registerLocalUserAccount abstract method

Registers a user account.

Once registered, the user account can be used to identify the local user when the user joins the channel. After the registration is successful, the user account can identify the identity of the local user, and the user can use it to join the channel. This method is optional. If you want to join a channel using a user account, you can choose one of the following methods: Call the registerLocalUserAccount method to register a user account, and then call the joinChannelWithUserAccount method to join a channel, which can shorten the time it takes to enter the channel. Call the joinChannelWithUserAccount method to join a channel. Ensure that the userAccount is unique in the channel. To ensure smooth communication, use the same parameter type to identify the user. For example, if a user joins the channel with a UID, then ensure all the other users use the UID too. The same applies to the user account. If a user joins the channel with the Agora Web SDK, ensure that the ID of the user is set to the same parameter type.

• appId The App ID of your project on Agora Console.
• userAccount The user account. This parameter is used to identify the user in the channel for real-time audio and video engagement. You need to set and manage user accounts yourself and ensure that each user account in the same channel is unique. The maximum length of this parameter is 255 bytes. Ensure that you set this parameter and do not set it as NULL. Supported characters are as follow(89 in total): The 26 lowercase English letters: a to z. The 26 uppercase English letters: A to Z. All numeric characters: 0 to 9. Space "!", "#", "$", "%", "&", "(", ")", "+", "-", ":", ";", "<", "=", ".", ">", "?", "@", "", "", "^", "_", "{", "}", "|", "~", ","

Returns When the method call succeeds, there is no return value; when fails, the AgoraRtcException exception is thrown. You need to catch the exception and handle it accordingly.