package cc.mrbird.febs.dapp.utils;
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import org.springframework.context.annotation.Bean;
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import org.springframework.stereotype.Component;
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import java.util.UUID;
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@Component public class UUIDUtil {
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/** * 生成32位的随机UUID * @return 字符形式的小写UUID */
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@Bean public String getUUID32() {
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return UUID.randomUUID().toString() .replace("-", "").toLowerCase();
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}
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}
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