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springboot|SpringBoot解决跨域问题

javaspringbootspringboot

import org.springframework.context.annotation.Configuration; import org.springframework.web.servlet.config.annotation.CorsRegistry; import org.springframework.web.servlet.config.annotation.WebMvcConfigurer; @Configuration public class CrosConfigimplements WebMvcConfigurer {//8080 与8181 解决跨域问题@Override public void addCorsMappings(CorsRegistry registry) { registry.addMapping("/**") .allowedOriginPatterns("*") .allowedMethods("GET","HEAD","POST","PUT","DELETE","OPTIONS") .allowCredentials(true) .maxAge(3600) .allowedHeaders("*"); } }

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