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fix 领红包加锁

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This commit is contained in:
wells
2026-08-05 18:18:49 +08:00
parent ecb372119c
commit 7f96115a6a
2 changed files with 65 additions and 21 deletions
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src/main/java/com/tailbet/job/GameJob.java
+58 -20
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@@ -3,21 +3,22 @@ package com.tailbet.job;
import com.tailbet.model.entity.GameRound;
import com.tailbet.model.entity.RedPacket;
import com.tailbet.model.entity.User;
import com.tailbet.mapper.DrawRecordMapper;
import com.tailbet.mapper.DigitWhiteMapper;
import com.tailbet.mapper.GameRoundMapper;
import com.tailbet.mapper.RedPacketMapper;
import com.tailbet.mapper.RedPacketRecvMapper;
import com.tailbet.mapper.UserMapper;
import com.tailbet.mapper.DigitWhiteMapper;
import com.tailbet.mapper.DrawRecordMapper;
import com.tailbet.mapper.SysConfigMapper;
import com.tailbet.mapper.UserMapper;
import com.tailbet.model.entity.DigitWhite;
import com.tailbet.model.entity.DrawRecord;
import com.tailbet.model.entity.RedPacketRecv;
import com.tailbet.model.entity.SysConfig;
import com.tailbet.openim.OpenIMClient;
import com.tailbet.service.IGameService;
import com.tailbet.service.IRedPacketService;
import com.tailbet.service.IFakeUserService;
import com.tailbet.openim.OpenIMClient;
import com.tailbet.util.RedisLockUtil;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
@@ -161,13 +162,15 @@ public class GameJob {
break;
}
final User fakeUser = fakeToUse;
try {
redPacketService.receiveRp(rp.getId(), fakeToUse.getId());
// 使用分布式锁防止多领
RedisLockUtil.lock("rp:receive:" + rp.getId(),
() -> redPacketService.receiveRp(rp.getId(), fakeUser.getId()));
log.info("假人{}领取红包{}剩余份额", fakeToUse.getId(), rp.getId());
} catch (Exception e) {
log.error("假人领取红包失败: rpId={}, fakeId={}, error={}", rp.getId(), fakeToUse.getId(), e.getMessage());
// 可能是红包已领完，退出循环
break;
log.error("假人领取红包失败: rpId={}, fakeId={}, error={}", rp.getId(), fakeUser.getId(), e.getMessage());
}
}
}
@@ -493,18 +496,53 @@ public class GameJob {
private Integer digit;
private LocalDateTime executeTime;
public String getTaskId() { return taskId; }
public void setTaskId(String taskId) { this.taskId = taskId; }
public String getType() { return type; }
public void setType(String type) { this.type = type; }
public Long getRoundId() { return roundId; }
public void setRoundId(Long roundId) { this.roundId = roundId; }
public Long getGroupId() { return groupId; }
public void setGroupId(Long groupId) { this.groupId = groupId; }
public Integer getDigit() { return digit; }
public void setDigit(Integer digit) { this.digit = digit; }
public LocalDateTime getExecuteTime() { return executeTime; }
public void setExecuteTime(LocalDateTime executeTime) { this.executeTime = executeTime; }
public String getTaskId() {
return taskId;
}
public void setTaskId(String taskId) {
this.taskId = taskId;
}
public String getType() {
return type;
}
public void setType(String type) {
this.type = type;
}
public Long getRoundId() {
return roundId;
}
public void setRoundId(Long roundId) {
this.roundId = roundId;
}
public Long getGroupId() {
return groupId;
}
public void setGroupId(Long groupId) {
this.groupId = groupId;
}
public Integer getDigit() {
return digit;
}
public void setDigit(Integer digit) {
this.digit = digit;
}
public LocalDateTime getExecuteTime() {
return executeTime;
}
public void setExecuteTime(LocalDateTime executeTime) {
this.executeTime = executeTime;
}
}
/**