/*
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* Copyright (c) 2018-2999 广州市蓝海创新科技有限公司 All rights reserved.
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*
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* https://www.mall4j.com/
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*
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* 未经允许,不可做商业用途!
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*
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* 版权所有,侵权必究!
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*/
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package com.yami.trading.common.serializer.json;
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import cn.hutool.core.util.StrUtil;
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import com.fasterxml.jackson.core.JsonGenerator;
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import com.fasterxml.jackson.databind.JsonSerializer;
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import com.fasterxml.jackson.databind.SerializerProvider;
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import com.yami.trading.common.bean.Qiniu;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Component;
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import java.io.IOException;
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@Component
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public class ImgJsonSerializer extends JsonSerializer<String> {
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@Autowired
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private Qiniu qiniu;
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@Override
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public void serialize(String value, JsonGenerator gen, SerializerProvider serializers) throws IOException {
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if (StrUtil.isBlank(value)) {
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gen.writeString(StrUtil.EMPTY);
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return;
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}
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String[] imgs = value.split(StrUtil.COMMA);
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StringBuilder sb = new StringBuilder();
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for (String img : imgs) {
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sb.append(qiniu.getResourcesUrl()).append(img).append(StrUtil.COMMA);
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}
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sb.deleteCharAt(sb.length()-1);
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gen.writeString(sb.toString());
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}
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}
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