# java-sport

**Repository Path**: JacksonMa19/java-sport

## Basic Information

- **Project Name**: java-sport
- **Description**: No description available
- **Primary Language**: Unknown
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 1
- **Created**: 2021-09-05
- **Last Updated**: 2021-09-07

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

docker 安装MySQL之后启动，解决客户端连接不上的问题，阿里云安全组开放3306端口
```text
docker run --name mysql -e MYSQL_ROOT_PASSWORD=123456 -p 3306:3306 -d mysql:8.0.16
docker exec -it mysql /bin/bash
ALTER USER 'root'@'%' IDENTIFIED BY 'password' PASSWORD EXPIRE NEVER;
ALTER USER 'root'@'%' IDENTIFIED WITH mysql_native_password BY '123456';
flush privileges;
```
spring security使用步骤：
1. 引入依赖包 `spring-boot-starter-security`
2. 加入全局配置类 `com.jackson.config.security.SecurityConfig`
3. 无权限时返回策略 `com.jackson.config.security.handler.JwtAccessDeniedHandler` 
4. 认证失败返回策略`com.jackson.config.security.handler.JwtAuthenticationEntryPoint`
5. 认证策略`com.jackson.config.security.handler.JwtAuthenticationFilter`