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最新推荐文章于 2025-03-17 18:34:00 发布

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最新推荐文章于 2025-03-17 18:34:00 发布

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分类专栏：报错信息 java 文章标签： java spring spring boot

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博客探讨了在Spring Cloud OpenFeign中，如何通过在FeignClient接口上添加`consumes`和`produces`注解来明确指定请求内容类型和响应类型，从而优化接口调用的效率和准确性。问题在csdn未找到解决办法，最终在外网找到了答案。

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原代码：

package com.bp.feign;

import com.alibaba.fastjson.JSONObject;
import com.bp.entity.dpt.UnifiedDataReq;
import org.springframework.cloud.openfeign.FeignClient;
import org.springframework.web.bind.annotation.*;

@FeignClient(name = "unifiedData",url = "${unifiedDataService.newUrl}")
public interface UnifiedDataGatewayClient {
    @PostMapping(value = "/organization/organizations/search")
    JSONObject getDptData(@RequestBody UnifiedDataReq unifiedDataReq, @RequestHeader("Authorization") String accessToken, @RequestHeader("Content-Type") String contentType);
}

修改后的代码：

@PostMapping(value = "/organization/organizations/search", consumes = "application/json", produces = "application/json")

package com.bp.feign;

import com.alibaba.fastjson.JSONObject;
import com.bp.entity.dpt.UnifiedDataReq;
import org.springframework.cloud.openfeign.FeignClient;
import org.springframework.web.bind.annotation.*;

@FeignClient(name = "unifiedData",url = "${unifiedDataService.newUrl}")
public interface UnifiedDataGatewayClient {
    @PostMapping(value = "/organization/organizations/search", consumes = "application/json", produces = "application/json")
    JSONObject getDptData(@RequestBody UnifiedDataReq unifiedDataReq, @RequestHeader("Authorization") String accessToken, @RequestHeader("Content-Type") String contentType);
}

看了半天csdn没有解决方案，最后在别处看到的：借鉴地址