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@@ -0,0 +1,65 @@
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+package com.inspur.customer.config;
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+
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+import com.fasterxml.jackson.databind.DeserializationFeature;
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+import com.fasterxml.jackson.databind.ObjectMapper;
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+import com.fasterxml.jackson.databind.module.SimpleModule;
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+import com.fasterxml.jackson.databind.ser.std.ToStringSerializer;
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+import com.fasterxml.jackson.datatype.jsr310.JavaTimeModule;
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+import com.fasterxml.jackson.datatype.jsr310.deser.LocalDateDeserializer;
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+import com.fasterxml.jackson.datatype.jsr310.deser.LocalDateTimeDeserializer;
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+import com.fasterxml.jackson.datatype.jsr310.deser.LocalTimeDeserializer;
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+import com.fasterxml.jackson.datatype.jsr310.ser.LocalDateSerializer;
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+import com.fasterxml.jackson.datatype.jsr310.ser.LocalDateTimeSerializer;
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+import com.fasterxml.jackson.datatype.jsr310.ser.LocalTimeSerializer;
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+import org.springframework.boot.autoconfigure.AutoConfigureAfter;
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+import org.springframework.boot.autoconfigure.jackson.JacksonAutoConfiguration;
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+import org.springframework.context.annotation.Bean;
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+import org.springframework.context.annotation.Configuration;
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+
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+import java.time.LocalDate;
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+import java.time.LocalDateTime;
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+import java.time.LocalTime;
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+import java.time.format.DateTimeFormatter;
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+
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+/**
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+ * jackson
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+ *
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+ * @author liangke
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+ */
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+@Configuration
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+@AutoConfigureAfter(JacksonAutoConfiguration.class)
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+public class JacksonConfig {
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+
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+ @Bean
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+ public ObjectMapper objectMapper() {
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+ ObjectMapper objectMapper = new ObjectMapper();
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+
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+ // 对于 Java 8+ 的 time 库的序列化与反序列化处理
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+ JavaTimeModule javaTimeModule = new JavaTimeModule();
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+
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+ DateTimeFormatter localDateTimePattern = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss");
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+ javaTimeModule.addSerializer(LocalDateTime.class, new LocalDateTimeSerializer(localDateTimePattern));
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+ javaTimeModule.addDeserializer(LocalDateTime.class, new LocalDateTimeDeserializer(localDateTimePattern));
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+
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+ DateTimeFormatter localDatePattern = DateTimeFormatter.ofPattern("yyyy-MM-dd");
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+ javaTimeModule.addSerializer(LocalDate.class, new LocalDateSerializer(localDatePattern));
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+ javaTimeModule.addDeserializer(LocalDate.class, new LocalDateDeserializer(localDatePattern));
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+
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+ DateTimeFormatter localTimePattern = DateTimeFormatter.ofPattern("HH:mm:ss");
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+ javaTimeModule.addSerializer(LocalTime.class, new LocalTimeSerializer(localTimePattern));
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+ javaTimeModule.addDeserializer(LocalTime.class, new LocalTimeDeserializer(localTimePattern));
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+
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+ objectMapper.registerModule(javaTimeModule);
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+
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+ // 过滤未知字段
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+ objectMapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
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+
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+ // 序列化 JSON 丢失精度问题
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+ SimpleModule simpleModule = new SimpleModule();
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+ simpleModule.addSerializer(Long.class, ToStringSerializer.instance);
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+ simpleModule.addSerializer(Long.TYPE, ToStringSerializer.instance);
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+ objectMapper.registerModule(simpleModule);
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+
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+ return objectMapper;
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+ }
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+}
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