6.2. Spring boot with Spring security

6.2. Spring boot with Spring security
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6.2.1. Maven

			
		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-security</artifactId>
		</dependency>

			
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
	<modelVersion>4.0.0</modelVersion>

	<groupId>netkiller.cn</groupId>
	<artifactId>api.netkiller.cn</artifactId>
	<version>0.0.1-SNAPSHOT</version>
	<packaging>jar</packaging>

	<name>api.netkiller.cn</name>
	<url>http://maven.apache.org</url>

	<properties>
		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
		<java.version>1.8</java.version>
	</properties>

	<parent>
		<groupId>org.springframework.boot</groupId>
		<artifactId>spring-boot-starter-parent</artifactId>
		<version>2.0.2.RELEASE</version>
	</parent>
	<dependencies>
		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-web</artifactId>
		</dependency>

		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-data-jpa</artifactId>
		</dependency>
		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-jdbc</artifactId>
		</dependency>

		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-data-redis</artifactId>
		</dependency>
		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-data-mongodb</artifactId>
		</dependency>
		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-amqp</artifactId>
		</dependency>
		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-security</artifactId>
		</dependency>
		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-devtools</artifactId>
		</dependency>
		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-test</artifactId>
			<scope>test</scope>
		</dependency>

		<dependency>
			<groupId>org.springframework.data</groupId>
			<artifactId>spring-data-mongodb</artifactId>
		</dependency>

		<dependency>
			<groupId>org.springframework.data</groupId>
			<artifactId>spring-data-oracle</artifactId>
			<version>1.0.0.RELEASE</version>
		</dependency>

		<dependency>
			<groupId>com.oracle</groupId>
			<artifactId>ojdbc6</artifactId>
			<!-- <version>12.1.0.1</version> -->
			<version>11.2.0.3</version>
			<scope>system</scope>
			<systemPath>${basedir}/lib/ojdbc6.jar</systemPath>
		</dependency>

		<dependency>
			<groupId>mysql</groupId>
			<artifactId>mysql-connector-java</artifactId>
		</dependency>

		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-mail</artifactId>
		</dependency>
		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-velocity</artifactId>
		</dependency>
		<dependency>
			<groupId>org.apache.velocity</groupId>
			<artifactId>velocity</artifactId>
		</dependency>
		<dependency>
			<groupId>com.google.code.gson</groupId>
			<artifactId>gson</artifactId>
			<scope>compile</scope>
		</dependency>
		<dependency>
			<groupId>junit</groupId>
			<artifactId>junit</artifactId>
			<scope>test</scope>
		</dependency>
	</dependencies>

	<build>
		<sourceDirectory>src</sourceDirectory>
		<plugins>
			<plugin>
				<groupId>org.springframework.boot</groupId>
				<artifactId>spring-boot-maven-plugin</artifactId>
			</plugin>
			<plugin>
				<artifactId>maven-compiler-plugin</artifactId>
				<version>3.3</version>
				<configuration>
					<source />
					<target />
				</configuration>
			</plugin>
			<plugin>
				<artifactId>maven-war-plugin</artifactId>
				<version>2.6</version>
				<configuration>
					<warSourceDirectory>WebContent</warSourceDirectory>
					<failOnMissingWebXml>false</failOnMissingWebXml>
				</configuration>
			</plugin>
		</plugins>
	</build>

</project>

6.2.2. Reource

src/main/resources/application.properties

添加預設用戶，角色user,用戶名neo,密碼password

			
security.user.name=neo
security.user.password=password			
security.user.role=USER

現在啟動Application，然後嘗試訪問url，這時會彈出對話框，提示用戶用戶輸入用戶名與密碼。使用上面的密碼便可登陸。

6.2.3. Application

			
package api;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.data.jpa.repository.config.EnableJpaRepositories;
import org.springframework.data.mongodb.repository.config.EnableMongoRepositories;
import org.springframework.web.servlet.config.annotation.CorsRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;

@SpringBootApplication
@EnableAutoConfiguration
@ComponentScan({ "api.config", "api.web", "api.rest", "api.service" })
@EnableMongoRepositories
@EnableJpaRepositories
public class Application {

	public @Bean WebMvcConfigurer corsConfigurer() {
		return new WebMvcConfigurerAdapter() {
			@Override
			public void addCorsMappings(CorsRegistry registry) {
				registry.addMapping("/**");
			}
		};
	}

	public static void main(String[] args) {
		SpringApplication.run(Application.class, args);
	}

}

6.2.4. WebSecurityConfigurer

注意WebSecurityConfigurer必須在 ComponentScan 的掃瞄範圍

			
package api.config;

import org.springframework.context.annotation.Configuration;
import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;

@Configuration
@EnableWebSecurity
public class WebSecurityConfigurer extends WebSecurityConfigurerAdapter {

	@Override
	protected void configure(AuthenticationManagerBuilder auth) throws Exception {
		auth.inMemoryAuthentication().
		withUser("user1").password("secret1").roles("USER")
		.and().
		withUser("user2").password("secret2").roles("USER")
		.and().
		withUser("admin").password("secret").roles("ADMIN");
	}

	@Override
	protected void configure(HttpSecurity http) throws Exception {
		http.authorizeRequests().anyRequest().fullyAuthenticated();
		http.httpBasic();
		http.csrf().disable();
	}

}

6.2.5. RestController

			
@RestController
@RequestMapping("/service")
public class UserService {
    @RequestMapping(value = "/echo/{in}", method = RequestMethod.GET)
    public String echo(@PathVariable(value = "in") final String in, @AuthenticationPrincipal final UserDetails user) {
        return "Hello " + user.getUsername() + ", you said: " + in;
    }
}

6.2.6. 測試

			
curl -u user:password http://172.16.0.20:8080/index.html
curl http://user:password@172.16.0.20:8080/index.html

6.2.7. Spring + Security + MongoDB

MongoDB 為 Security 用戶認證提供數據存儲。

6.2.7.1. Account

				
package mis.domain;

import org.springframework.data.annotation.Id;
import org.springframework.data.mongodb.core.index.Indexed;

public class Administrator {
	@Id
	private String id;

	@Indexed(unique = true)
	private String username;
	private String password;
	private String authority;

	public Administrator() {
		// TODO Auto-generated constructor stub
	}

	public Administrator(String username, String password) {
	    this.username = username;
	    this.password = password;
	  }

	public String getId() {
		return id;
	}

	public void setId(String id) {
		this.id = id;
	}

	public String getUsername() {
		return username;
	}

	public void setUsername(String username) {
		this.username = username;
	}

	public String getPassword() {
		return password;
	}

	public void setPassword(String password) {
		this.password = password;
	}

	public String getAuthority() {
		return authority;
	}

	public void setAuthority(String authority) {
		this.authority = authority;
	}

	@Override
	public String toString() {
		return "User [id=" + id + ", username=" + username + ", password=" + password + ", authority=" + authority + "]";
	}
}

6.2.7.2. AccountRepository

				
package mis.repository;

import org.springframework.data.mongodb.repository.MongoRepository;

import mis.domain.Administrator;

public interface AdministratorRepository extends MongoRepository<Administrator, String> {

	public Administrator findByUsername(String username);

}

6.2.7.3. WebSecurityConfiguration

				
package mis.config;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder;
import org.springframework.security.config.annotation.authentication.configurers.GlobalAuthenticationConfigurerAdapter;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
import org.springframework.security.core.authority.AuthorityUtils;
import org.springframework.security.core.userdetails.User;
import org.springframework.security.core.userdetails.UserDetails;
import org.springframework.security.core.userdetails.UserDetailsService;
import org.springframework.security.core.userdetails.UsernameNotFoundException;

import mis.domain.Administrator;
import mis.repository.AdministratorRepository;

@Configuration
class GlobalAuthenticationConfigurer extends GlobalAuthenticationConfigurerAdapter {

	@Autowired
	AdministratorRepository administratorRepository;

	@Override
	public void init(AuthenticationManagerBuilder auth) throws Exception {
		auth.userDetailsService(userDetailsService());
	}

	@Bean
	UserDetailsService userDetailsService() {
		return new UserDetailsService() {

			@Override
			public UserDetails loadUserByUsername(String username) throws UsernameNotFoundException {
				Administrator administrator = administratorRepository.findByUsername(username);
				if (administrator != null) {
					return new User(administrator.getUsername(), administrator.getPassword(), AuthorityUtils.createAuthorityList(administrator.getAuthority()));
				} else {
					throw new UsernameNotFoundException("could not find the administrator '" + username + "'");
				}
			}

		};
	}
}

@Configuration
@EnableWebSecurity
public class WebSecurityConfigurer extends WebSecurityConfigurerAdapter {

	public WebSecurityConfigurer() {
		// TODO Auto-generated constructor stub
	}

	@Override
	protected void configure(HttpSecurity http) throws Exception {
		// http.authorizeRequests().anyRequest().fullyAuthenticated().and().httpBasic().and().csrf().disable();
		
		// http.authorizeRequests().antMatchers("/", "/index.html", "/css/**",
		// "/js/**","/static/**","/setup.html").permitAll().anyRequest().authenticated().and().formLogin().loginPage("/login.html").permitAll().and().logout().permitAll().and().httpBasic();
		// http.authorizeRequests().antMatchers("/**"
		// ).permitAll().and().httpBasic();

		http.authorizeRequests().antMatchers("/ping", "/v1/*/ping", "/v1/public/**").permitAll().anyRequest().authenticated().and().rememberMe().and().httpBasic().and().csrf().disable();

	}
}

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第 6 章 Spring Security	起始頁	6.3. Spring Boot with Web Security