springboot-security+笔记+day0817_老男孩的粉丝团

Myconfig.java

package com.neuedu.config;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.data.redis.serializer.RedisSerializer;
import org.springframework.data.redis.serializer.StringRedisSerializer;
import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
import org.springframework.web.cors.CorsConfiguration;
import org.springframework.web.cors.CorsConfigurationSource;
import org.springframework.web.cors.UrlBasedCorsConfigurationSource;
import org.springframework.web.filter.CorsFilter;

import javax.annotation.Resource;

@Configuration
public class MyConfig {
    @Bean
    BCryptPasswordEncoder bCryptPasswordEncoder(){
        return new BCryptPasswordEncoder();
    }

    @Bean
    CorsFilter corsFilter(){
        UrlBasedCorsConfigurationSource source = new UrlBasedCorsConfigurationSource();
        CorsConfiguration configuration = new CorsConfiguration();
        configuration.addAllowedOrigin("*");
        configuration.addAllowedMethod("*");
        configuration.addAllowedHeader("*");
        source.registerCorsConfiguration("/**",configuration);
         return new CorsFilter(source);
    }


    @Resource
    RedisTemplate redisTemplate;
    @Bean
    RedisTemplate<String,String> getRedisTemplate(){

        RedisSerializer<String> stringRedisSerializer = new StringRedisSerializer();
        redisTemplate.setValueSerializer(stringRedisSerializer);
        redisTemplate.setKeySerializer(stringRedisSerializer);
        redisTemplate.setHashValueSerializer(stringRedisSerializer);
        redisTemplate.setHashKeySerializer(stringRedisSerializer);
        return redisTemplate;
    }
}
package com.neuedu.confi