com.simbot.component.mirai.messages.groupChangeEvents.kt Maven / Gradle / Ivy

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a simple-robot component for mirai
There is a newer version: 1.11.0-1.17-Final
/*
 *
 *  * Copyright (c) 2020. ForteScarlet All rights reserved.
 *  * Project  component-mirai
 *  * File     groupChangeEvents.kt
 *  *
 *  * You can contact the author through the following channels:
 *  * github https://github.com/ForteScarlet
 *  * gitee  https://gitee.com/ForteScarlet
 *  * email  [email protected]
 *  * QQ     1149159218
 *  *
 *  * The Mirai code is copyrighted by mamoe-mirai
 *  * you can see mirai at https://github.com/mamoe/mirai
 *  *
 *  *
 *
 */

package com.simbot.component.mirai.messages

import com.forte.qqrobot.beans.messages.msgget.GroupAdminChange
import com.forte.qqrobot.beans.messages.msgget.GroupMemberIncrease
import com.forte.qqrobot.beans.messages.msgget.GroupMemberReduce
import com.forte.qqrobot.beans.messages.types.GroupAdminChangeType
import com.forte.qqrobot.beans.messages.types.IncreaseType
import com.forte.qqrobot.beans.messages.types.ReduceType
import net.mamoe.mirai.contact.MemberPermission
import net.mamoe.mirai.contact.isOperator
import net.mamoe.mirai.event.events.*


//region 群成员增减事件


//region 群成员增加事件
/**
 * 群成员增加事件
 */
open class MiraiMemberJoinEvent(event: MemberJoinEvent): MiraiEventGet(event), GroupMemberIncrease {

    fun isBotSelf(): Boolean = event.member.id == event.bot.id

    /** 入群者的ID */
    private val newMemberId = event.member.id.toString()

    /** 群号 */
    private val groupId = event.group.id.toString()

    /** 入群类型 */
    private val increaseType = event.toIncreaseType()

    /** 被操作者的QQ号，即入群者  */
    override fun getBeOperatedQQ(): String = newMemberId

    /** 群号  */
    override fun getGroup(): String = groupId

    /** 操作者的QQ号，似乎无法获取  */
    @Deprecated("just null", ReplaceWith("null"))
    override fun getOperatorQQ(): String? = DeprecatedAPI.memberJoinOperatorQQ

    /** 获取类型  */
    override fun getType(): IncreaseType = increaseType

    override fun getCodeNumber(): Long = event.member.id
    override fun getGroupCodeNumber(): Long = event.group.id

}

/**
 * 当bot进入了某个群之后触发此事件。
 * 此事件也属于[群成员增加事件][GroupMemberIncrease]
 * 非bot触发的事件为[MiraiMemberJoinEvent]
 */
open class MiraiBotJoinEvent(event: BotJoinGroupEvent): MiraiEventGet(event), GroupMemberIncrease {
    fun isBotSelf(): Boolean = true

    /** 入群者的ID */
    private val newMemberId = event.bot.id.toString()
    /** 群号 */
    private val groupId = event.group.id.toString()
    /**
     * 入群类型
     * 暂时默认为主动同意
     * todo 存在bug mirai预计`1.3.0`会修复
     */
    private val increaseType = IncreaseType.AGREE

    /** 被操作者的QQ号，即入群者  */
    override fun getBeOperatedQQ(): String = newMemberId

    /** 群号  */
    override fun getGroup(): String = groupId

    /** 操作者的QQ号，似乎无法获取  */
    @Deprecated("just null", ReplaceWith("null"))
    override fun getOperatorQQ(): String? = DeprecatedAPI.memberJoinOperatorQQ

    /** 获取类型  */
    override fun getType(): IncreaseType = increaseType

    override fun getCodeNumber(): Long = event.bot.id
    override fun getGroupCodeNumber(): Long = event.group.id
}


/**
 * [MemberJoinEvent]转化为[IncreaseType]
 */
fun MemberJoinEvent.toIncreaseType(): IncreaseType = when(this){
    is MemberJoinEvent.Active -> IncreaseType.AGREE
    is MemberJoinEvent.Invite -> IncreaseType.INVITE
    else -> IncreaseType.AGREE
}


///**
// * [MemberJoinEvent]转化为[IncreaseType]
// TODO
// */
//fun BotJoinGroupEvent.toIncreaseType(): IncreaseType = when(this){
//    is BotJoinGroupEvent.Active -> IncreaseType.AGREE
//    is BotJoinGroupEvent.Invite -> IncreaseType.INVITE
//    else -> IncreaseType.AGREE
//}

//endregion

//region 群成员减少事件
/**
 * 群成员减少事件
 */
open class MiraiMemberLeaveEvent(event: MemberLeaveEvent): MiraiEventGet(event), GroupMemberReduce {
    /** 离群者 */
    private val leaveId = event.member.id.toString()

    /** 操作者ID */
    private val operatorId = event.getOperatorId().toString()
    private val groupId = event.group.id.toString()
    override fun getCodeNumber(): Long = event.member.id
    override fun getGroupCodeNumber(): Long = event.group.id

    /** 类型 */
    private val reduceType = event.toReduceType()

    /** 被操作者的QQ号，即离群者  */
    override fun getBeOperatedQQ(): String = leaveId

    /** 操作者的QQ号  */
    override fun getOperatorQQ(): String = operatorId

    /** 群号  */
    override fun getGroup(): String = groupId

    /** 获取类型  */
    override fun getType(): ReduceType = reduceType
}

/**
 * 获取操作者ID
 */
internal fun MemberLeaveEvent.getOperatorId(): Long = when(this){
    // 踢出
    is MemberLeaveEvent.Kick -> this.operator?.id ?: this.bot.id
    // 自己离开，操作者就是自己
    is MemberLeaveEvent.Quit -> this.member.id
    else -> this.member.id
}

/**
 * 离群类型
 */
internal fun MemberLeaveEvent.toReduceType() = when(this){
    is MemberLeaveEvent.Kick -> ReduceType.KICK_OUT
    is MemberLeaveEvent.Quit -> ReduceType.LEAVE
    else -> ReduceType.LEAVE
}

//endregion
//endregion

//region 权限变动
//region 群成员管理员变动
/**
 * 群成员管理员变动（不会是bot
 */
open class MiraiMemberPermissionChangeEvent(event: MemberPermissionChangeEvent): MiraiEventGet(event), GroupAdminChange {
    private val changeId = event.member.id.toString()
    private val groupId = event.group.id.toString()
    private val operatorId = event.group.owner.id.toString()
    private val groupAdminChangeType = event.toGroupAdminChangeType()

    /** 被操作者的QQ号  */
    override fun getBeOperatedQQ(): String = changeId

    /** 来自的群  */
    override fun getGroup(): String = groupId
    override fun getCodeNumber(): Long = event.member.id
    override fun getGroupCodeNumber(): Long = event.group.id
    /** 操作者的QQ号（群主）  */
    override fun getOperatorQQ(): String = operatorId

    /** 获取管理员变动类型  */
    override fun getType(): GroupAdminChangeType = groupAdminChangeType
}

/**
 * 事件转化为变更类型
 */
internal fun MemberPermissionChangeEvent.toGroupAdminChangeType(): GroupAdminChangeType = if(this.new.level >= MemberPermission.ADMINISTRATOR.level) GroupAdminChangeType.BECOME_ADMIN else GroupAdminChangeType.CANCEL_ADMIN

//endregion

//region bot权限变更事件
/**
 * bot权限变更事件
 */
open class MiraiBotGroupPermissionChangeEvent(event: BotGroupPermissionChangeEvent): MiraiEventGet(event), GroupAdminChange {
    private val changeId = event.bot.id.toString()
    private val groupId = event.group.id.toString()
    private val operatorId = event.group.owner.id.toString()
    private val groupAdminChangeType = event.toGroupAdminChangeType()

    override fun getCodeNumber(): Long = event.bot.id

    /** 被操作者的QQ号  */
    override fun getBeOperatedQQ(): String = changeId

    /** 来自的群  */
    override fun getGroup(): String = groupId
    override fun getQQCodeNumber(): Long = event.bot.id
    override fun getGroupCodeNumber(): Long = event.group.id

    /** 操作者的QQ号（群主）  */
    override fun getOperatorQQ(): String = operatorId

    /** 获取管理员变动类型  */
    override fun getType(): GroupAdminChangeType = groupAdminChangeType

}
/**
 * 事件转化为变更类型
 */
internal fun BotGroupPermissionChangeEvent.toGroupAdminChangeType(): GroupAdminChangeType = if(this.new.level >= MemberPermission.ADMINISTRATOR.level) GroupAdminChangeType.BECOME_ADMIN else GroupAdminChangeType.CANCEL_ADMIN
//endregion
//endregion