cn.leancloud.im.v2

Class LCIMConversationEventHandler

java.lang.Object

cn.leancloud.im.LCIMEventHandler

cn.leancloud.im.v2.LCIMConversationEventHandler

public abstract class LCIMConversationEventHandler
extends LCIMEventHandler

Field Summary

Fields

Modifier and Type	Field and Description
protected static LCLogger	LOGGER

Constructor Summary

Constructors

Constructor and Description
LCIMConversationEventHandler()

Method Summary

Modifier and Type	Method and Description
void	onBlocked(LCIMClient client, LCIMConversation conversation, String operator) 当前用户被加入黑名单通知处理函数
void	onInfoChanged(LCIMClient client, LCIMConversation conversation, JSONObject attr, String operator) 对话自身属性变更通知
abstract void	onInvited(LCIMClient client, LCIMConversation conversation, String operator) 实现本方法来处理当前用户被邀请到某个聊天对话事件
abstract void	onKicked(LCIMClient client, LCIMConversation conversation, String kickedBy) 实现本方法来处理当前用户被踢出某个聊天对话事件
void	onLastDeliveredAtUpdated(LCIMClient client, LCIMConversation conversation) 实现本地方法来处理对方已经接收消息的通知
void	onLastReadAtUpdated(LCIMClient client, LCIMConversation conversation) 实现本地方法来处理对方已经阅读消息的通知
void	onMemberBlocked(LCIMClient client, LCIMConversation conversation, List<String> members, String operator) 聊天室成员被加入黑名单通知处理函数
void	onMemberInfoUpdated(LCIMClient client, LCIMConversation conversation, LCIMConversationMemberInfo memberInfo, List<String> updatedProperties, String operator) 对话成员信息变更通知。 常见的有：某成员权限发生变化（如，被设为管理员等）。
abstract void	onMemberJoined(LCIMClient client, LCIMConversation conversation, List<String> members, String invitedBy) 实现本方法以处理聊天对话中的参与者加入事件
abstract void	onMemberLeft(LCIMClient client, LCIMConversation conversation, List<String> members, String kickedBy) 实现本方法以处理聊天对话中的参与者离开事件
void	onMemberMuted(LCIMClient client, LCIMConversation conversation, List<String> members, String operator) 聊天室成员被禁言通知处理函数
void	onMemberUnblocked(LCIMClient client, LCIMConversation conversation, List<String> members, String operator) 聊天室成员被移出黑名单通知处理函数
void	onMemberUnmuted(LCIMClient client, LCIMConversation conversation, List<String> members, String operator) 聊天室成员被解除禁言通知处理函数
void	onMessageRecalled(LCIMClient client, LCIMConversation conversation, LCIMMessage message) 实现本地方法来处理消息的撤回事件
void	onMessageUpdated(LCIMClient client, LCIMConversation conversation, LCIMMessage message) 实现本地方法来处理消息的更新事件
void	onMuted(LCIMClient client, LCIMConversation conversation, String operator) 当前用户被禁言通知处理函数
void	onUnblocked(LCIMClient client, LCIMConversation conversation, String operator) 当前用户被移出黑名单通知处理函数
void	onUnmuted(LCIMClient client, LCIMConversation conversation, String operator) 当前用户被解除禁言通知处理函数
void	onUnreadMessagesCountUpdated(LCIMClient client, LCIMConversation conversation) 实现本地方法来处理未读消息数量的通知
protected void	processEvent0(int operation, Object operator, Object operand, Object eventScene)

Methods inherited from class cn.leancloud.im.LCIMEventHandler

processEvent

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

LOGGER

protected static final LCLogger LOGGER

Constructor Detail

LCIMConversationEventHandler

public LCIMConversationEventHandler()

Method Detail

onMemberLeft

public abstract void onMemberLeft(LCIMClient client,
                                  LCIMConversation conversation,
                                  List<String> members,
                                  String kickedBy)

实现本方法以处理聊天对话中的参与者离开事件

Parameters:

client - client instance

conversation - conversation instance.

members - 离开的参与者

kickedBy - 离开事件的发动者，有可能是离开的参与者本身

Since:

3.0

onMemberJoined

public abstract void onMemberJoined(LCIMClient client,
                                    LCIMConversation conversation,
                                    List<String> members,
                                    String invitedBy)

实现本方法以处理聊天对话中的参与者加入事件

Parameters:

client - client instance

conversation - conversation instance.

members - 加入的参与者

invitedBy - 加入事件的邀请人，有可能是加入的参与者本身

Since:

3.0

onKicked

public abstract void onKicked(LCIMClient client,
                              LCIMConversation conversation,
                              String kickedBy)

实现本方法来处理当前用户被踢出某个聊天对话事件

Parameters:

client - client instance

conversation - conversation instance.

kickedBy - 踢出你的人

Since:

3.0

onInvited

public abstract void onInvited(LCIMClient client,
                               LCIMConversation conversation,
                               String operator)

实现本方法来处理当前用户被邀请到某个聊天对话事件

Parameters:

client - client instance

conversation - 被邀请的聊天对话

operator - 邀请你的人

Since:

3.0

onMuted

public void onMuted(LCIMClient client,
                    LCIMConversation conversation,
                    String operator)

当前用户被禁言通知处理函数

Parameters:

client - 聊天客户端

conversation - 对话

operator - 操作者 id

onUnmuted

public void onUnmuted(LCIMClient client,
                      LCIMConversation conversation,
                      String operator)

当前用户被解除禁言通知处理函数

Parameters:

client - 聊天客户端

conversation - 对话

operator - 操作者 id

onMemberMuted

public void onMemberMuted(LCIMClient client,
                          LCIMConversation conversation,
                          List<String> members,
                          String operator)

聊天室成员被禁言通知处理函数

Parameters:

client - 聊天客户端

conversation - 对话

members - 成员列表

operator - 操作者 id

onMemberUnmuted

public void onMemberUnmuted(LCIMClient client,
                            LCIMConversation conversation,
                            List<String> members,
                            String operator)

聊天室成员被解除禁言通知处理函数

Parameters:

client - 聊天客户端

conversation - 对话

members - 成员列表

operator - 操作者 id

onBlocked

public void onBlocked(LCIMClient client,
                      LCIMConversation conversation,
                      String operator)

当前用户被加入黑名单通知处理函数

Parameters:

client - 聊天客户端

conversation - 对话

operator - 操作者 id

onUnblocked

public void onUnblocked(LCIMClient client,
                        LCIMConversation conversation,
                        String operator)

当前用户被移出黑名单通知处理函数

Parameters:

client - 聊天客户端

conversation - 对话

operator - 操作者 id

onMemberBlocked

public void onMemberBlocked(LCIMClient client,
                            LCIMConversation conversation,
                            List<String> members,
                            String operator)

聊天室成员被加入黑名单通知处理函数

Parameters:

client - 聊天客户端

conversation - 对话

members - 成员列表

operator - 操作者 id

onMemberUnblocked

public void onMemberUnblocked(LCIMClient client,
                              LCIMConversation conversation,
                              List<String> members,
                              String operator)

聊天室成员被移出黑名单通知处理函数

Parameters:

client - 聊天客户端

conversation - 对话

members - 成员列表

operator - 操作者 id

onUnreadMessagesCountUpdated

public void onUnreadMessagesCountUpdated(LCIMClient client,
                                         LCIMConversation conversation)

实现本地方法来处理未读消息数量的通知

Parameters:

client - client instance

conversation - current conversation.

onLastDeliveredAtUpdated

public void onLastDeliveredAtUpdated(LCIMClient client,
                                     LCIMConversation conversation)

实现本地方法来处理对方已经接收消息的通知

Parameters:

client - client instance

conversation - current conversation.

onLastReadAtUpdated

public void onLastReadAtUpdated(LCIMClient client,
                                LCIMConversation conversation)

实现本地方法来处理对方已经阅读消息的通知

Parameters:

client - client instance

conversation - current conversation.

onMessageUpdated

public void onMessageUpdated(LCIMClient client,
                             LCIMConversation conversation,
                             LCIMMessage message)

实现本地方法来处理消息的更新事件

Parameters:

client - client instance

conversation - current conversation.

message - messgae instance.

onMessageRecalled

public void onMessageRecalled(LCIMClient client,
                              LCIMConversation conversation,
                              LCIMMessage message)

实现本地方法来处理消息的撤回事件

Parameters:

client - client instance

conversation - current conversation.

message - message instance.

onMemberInfoUpdated

public void onMemberInfoUpdated(LCIMClient client,
                                LCIMConversation conversation,
                                LCIMConversationMemberInfo memberInfo,
                                List<String> updatedProperties,
                                String operator)

对话成员信息变更通知。 常见的有：某成员权限发生变化（如，被设为管理员等）。

Parameters:

client - 通知关联的 IMClient

conversation - 通知关联的对话

memberInfo - 变更后的成员信息

updatedProperties - 发生变更的属性列表（当前固定为 "role"）

operator - 操作者 id

onInfoChanged

public void onInfoChanged(LCIMClient client,
                          LCIMConversation conversation,
                          JSONObject attr,
                          String operator)

对话自身属性变更通知

Parameters:

client - client instance

conversation - current conversation.

attr - optional attributes.

operator - operator client id.

processEvent0

protected final void processEvent0(int operation,
                                   Object operator,
                                   Object operand,
                                   Object eventScene)

Specified by:

processEvent0 in class LCIMEventHandler