keyfil/文档/基础组件/feign/20250527-engine-starter-feign-2.0.0.md
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[2025-05-30] 添加 oss 使用说明
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engine-starter-feign 使用教程

基于 Feign 的通用封装
具体使用可参考 engine-sample > engine-sample-starter-web

功能特性

  • 请求头添加内部请求标识 X-QiFu-From-In: true
  • 请求头透传
  • 请求结果解析映射(解封装 Result

快速使用

  • 注意: qifu-saas-parent >= 2.0.0-SNAPSHOT
  • 注意: 启动类 @ComponentScan 需要变更为如下形式
  • @ComponentScan(value = "com.yuanmeng.*",
            excludeFilters = {
                    @ComponentScan.Filter(type = FilterType.CUSTOM, classes = TypeExcludeFilter.class),
                    @ComponentScan.Filter(type = FilterType.CUSTOM, classes = AutoConfigurationExcludeFilter.class)
            })
    @SpringBootApplication
    public class SampleStarterWebApplication {
    
        public static void main(String[] args) {
            SpringApplication.run(SampleStarterWebApplication.class, args);
        }
    
    }
    

添加依赖


<dependency>
    <groupId>com.yuanmeng.engine</groupId>
    <artifactId>engine-starter-feign</artifactId>
</dependency>

添加兼容包(可选)

  • 项目中存在 web-core 时需要添加兼容包

<dependency>
    <groupId>com.yuanmeng.engine</groupId>
    <artifactId>engine-starter-compatible-feign</artifactId>
</dependency>

完整默认配置文件

yuanmeng:
  feign:
    #- 开启feign自动配置
    enable: true
    #- 开启请求头内部标识
    enable-contract: true
    #- 开启旧包兼容
    enable-ignore: true
    #- 开启结果解析
    enable-decoder: true
    #- 开启请求头传递
    enable-interceptor: true
    #- 链接超时时间
    connect-timeout: 10
    connect-time-unit: seconds
    #- 读取超时时间
    read-timeout: 60
    read-time-unit: seconds