SpringBoot+VUE实现前后端分离的实战记录

<template>
    <div>
        <table>
            <tr>
                <td>ID</td>
                <td>姓名</td>
                <td>性别</td>
            </tr>
            <tr v-for="user in users">
                <td>{{user.id}}</td>
                <td>{{user.name}}</td>
                <td>{{user.sex}}</td>
            </tr>
        </table>
    </div>
</template>
<script>
    export default {
        name: "Show",
        data(){
            return{
                users:[
                    {
                        id:"",
                        name:"",
                        sex:"",
                    }
                ]
            }
        },
        created() {
            const _this=this
            axios.get('Http://localhost:8888/user/showAll').then(function (resp) {
                _this.users=resp.data
            })
        }
    }
</script>
<style scoped>
</style>

@Configuration
public class CrosConfig implements WebMvcConfigurer {
    @Override
    public void addCorsMappings(CorsReGIStry registry) {
        registry.addMapping("/**")
                .allowedOriginPatterns("*")
                .allowedMethods("POST", "GET", "PUT", "OPTIONS", "DELETE")
                .allowCredentials(true)
                .maxAge(3600)
                .allowedHeaders("*");
    }
}