fix: 优化object mapper项目配置注入

rest-proxy-core/src/main/java/group/flyfish/rest/configuration/RestClientConfiguration.java

@@ -1,5 +1,6 @@
 package group.flyfish.rest.configuration;
 
+import group.flyfish.rest.configuration.configure.RestObjectMapperProvider;
 import group.flyfish.rest.core.factory.DefaultHttpClientProvider;
 import group.flyfish.rest.core.factory.HttpClientFactoryBean;
 import group.flyfish.rest.core.factory.HttpClientProvider;
@@ -11,6 +12,7 @@ import group.flyfish.rest.registry.proxy.support.resolvers.*;
 import group.flyfish.rest.utils.DataUtils;
 import group.flyfish.rest.utils.JacksonUtil;
 import org.apache.http.impl.client.CloseableHttpClient;
+import org.springframework.beans.factory.ObjectProvider;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
 import org.springframework.boot.context.properties.ConfigurationProperties;
 import org.springframework.context.annotation.Bean;
@@ -98,7 +100,8 @@ public class RestClientConfiguration {
      * @return 结果
      */
     @Bean
-    public JacksonUtil restJacksonUtil() {
+    public JacksonUtil restJacksonUtil(ObjectProvider<RestObjectMapperProvider> provider) {
+        provider.ifAvailable(bean -> JacksonUtil.setObjectMapper(bean.provide()));
         return new JacksonUtil();
     }
 }

rest-proxy-core/src/main/java/group/flyfish/rest/configuration/configure/RestObjectMapperProvider.java

@@ -0,0 +1,19 @@
+package group.flyfish.rest.configuration.configure;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+
+/**
+ * object mapper配置器
+ *
+ * @author wangyu
+ */
+@FunctionalInterface
+public interface RestObjectMapperProvider {
+
+    /**
+     * 提供项目级别的object mapper
+     *
+     * @return 结果
+     */
+    ObjectMapper provide();
+}

rest-proxy-core/src/main/java/group/flyfish/rest/utils/JacksonUtil.java

@@ -66,6 +66,15 @@ public final class JacksonUtil {
         mapper.configure(JsonGenerator.Feature.ESCAPE_NON_ASCII, true);
     }
 
+    /**
+     * 设置jackson
+     *
+     * @param objectMapper 映射器
+     */
+    public static void setObjectMapper(ObjectMapper objectMapper) {
+        JacksonUtil.mapper = objectMapper;
+    }
+
     /**
      * 修复不同环境下统一序列化表现
      *