61 lines
3.4 KiB
Java
61 lines
3.4 KiB
Java
/*
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* This file is part of the Wildfire Chat package.
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* (c) Heavyrain2012 <[email protected]>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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package io.moquette.imhandler;
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import cn.wildfirechat.proto.ProtoConstants;
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import cn.wildfirechat.proto.WFCMessage;
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import cn.wildfirechat.pojos.GroupNotificationBinaryContent;
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import io.moquette.spi.impl.Qos1PublishHandler;
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import io.netty.buffer.ByteBuf;
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import cn.wildfirechat.common.ErrorCode;
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import static win.liyufan.im.IMTopic.DismissGroupTopic;
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@Handler(value = DismissGroupTopic)
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public class DismissGroupHandler extends GroupHandler<WFCMessage.DismissGroupRequest> {
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@Override
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public ErrorCode action(ByteBuf ackPayload, String clientID, String fromUser, ProtoConstants.RequestSourceType requestSourceType, WFCMessage.DismissGroupRequest request, Qos1PublishHandler.IMCallback callback) {
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WFCMessage.GroupInfo groupInfo = m_messagesStore.getGroupInfo(request.getGroupId());
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boolean isAdmin = requestSourceType == ProtoConstants.RequestSourceType.Request_From_Admin;
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ErrorCode errorCode;
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if (groupInfo == null) {
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errorCode = m_messagesStore.dismissGroup(fromUser, request.getGroupId(), isAdmin);
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} else if (isAdmin || (groupInfo.getType() == ProtoConstants.GroupType.GroupType_Normal || groupInfo.getType() == ProtoConstants.GroupType.GroupType_Restricted)
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&& groupInfo.getOwner() != null && groupInfo.getOwner().equals(fromUser)) {
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if(request.hasNotifyContent() && request.getNotifyContent().getType() > 0 && requestSourceType == ProtoConstants.RequestSourceType.Request_From_User && !m_messagesStore.isAllowClientCustomGroupNotification()) {
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return ErrorCode.ERROR_CODE_NOT_RIGHT;
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}
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if(request.hasNotifyContent() && request.getNotifyContent().getType() > 0 && requestSourceType == ProtoConstants.RequestSourceType.Request_From_Robot && !m_messagesStore.isAllowRobotCustomGroupNotification()) {
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return ErrorCode.ERROR_CODE_NOT_RIGHT;
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}
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if(requestSourceType == ProtoConstants.RequestSourceType.Request_From_User) {
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int forbiddenClientOperation = m_messagesStore.getGroupForbiddenClientOperation();
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if((forbiddenClientOperation & ProtoConstants.ForbiddenClientGroupOperationMask.Forbidden_Dismiss_Group) > 0) {
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return ErrorCode.ERROR_CODE_NOT_RIGHT;
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}
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}
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//send notify message first, then dismiss group
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if (request.hasNotifyContent() && request.getNotifyContent().getType() > 0) {
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sendGroupNotification(fromUser, groupInfo.getTargetId(), request.getToLineList(), request.getNotifyContent());
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} else {
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WFCMessage.MessageContent content = new GroupNotificationBinaryContent(groupInfo.getTargetId(), fromUser, null, "").getDismissGroupNotifyContent();
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sendGroupNotification(fromUser, request.getGroupId(), request.getToLineList(), content);
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}
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errorCode = m_messagesStore.dismissGroup(fromUser, request.getGroupId(), isAdmin);
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} else {
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errorCode = ErrorCode.ERROR_CODE_NOT_RIGHT;
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}
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return errorCode;
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}
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}
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