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				|  |  | +package com.xunmei.common.core.json;
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				|  |  | +
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				|  |  | +import com.fasterxml.jackson.core.JsonParser;
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				|  |  | +import com.fasterxml.jackson.core.JsonProcessingException;
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				|  |  | +import com.fasterxml.jackson.core.JsonToken;
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				|  |  | +import com.fasterxml.jackson.databind.DeserializationContext;
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				|  |  | +import com.fasterxml.jackson.databind.JsonDeserializer;
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				|  |  | +import org.springframework.stereotype.Component;
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				|  |  | +
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				|  |  | +import java.io.IOException;
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				|  |  | +import java.util.Collections;
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				|  |  | +import java.util.List;
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				|  |  | +import java.util.Map;
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				|  |  | +import java.util.stream.Collectors;
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				|  |  | +
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				|  |  | +/**
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				|  |  | + * 文件前缀
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				|  |  | + */
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				|  |  | +@Component
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				|  |  | +public class FileListDeserializer extends JsonDeserializer<List<Map<String, Object>>> {
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				|  |  | +
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				|  |  | +    @Override
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				|  |  | +    public List<Map<String, Object>> deserialize(final JsonParser p, final DeserializationContext ctxt) throws IOException, JsonProcessingException {
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				|  |  | +        if (p.getCurrentToken() == JsonToken.START_ARRAY) {
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				|  |  | +            List<Map<String, Object>> resourceList = (List<Map<String, Object>>) p.readValueAs(List.class);
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				|  |  | +            resourceList = resourceList.stream().peek(r -> {
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				|  |  | +                String url = r.get("url").toString();
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				|  |  | +                //url = UploadProperties.INSTANCE.pureResource(url);
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				|  |  | +                r.put("url", url);
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				|  |  | +            }).collect(Collectors.toList());
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				|  |  | +            return resourceList;
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				|  |  | +        }
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				|  |  | +        return Collections.emptyList();
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				|  |  | +    }
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				|  |  | +}
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