弹簧靴+角度部署
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【中文标题】弹簧靴+角度部署【英文标题】:springboot + angular2 deployment 【发布时间】:2018-08-09 13:51:07 【问题描述】:我正在尝试将我的带有 angular 2 代码的 spring boot 部署到一个 war 包中
我的 springboot 代码包含 JWT Spring 安全性,
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问题是当我在tomcat服务器中集成和运行时。我得到:
Whitelabel 错误页面 此应用程序没有明确的映射 /error,因此您将其视为后备。
2018 年 3 月 1 日星期四 18:26:53 IST 出现意外错误 (type=Not 找到,状态=404)。没有可用的消息
-
但是,如果我删除我的 spring security 并将两者集成在一起,那么它可以正常工作。
我不知道 Spring JWT 安全性有什么问题,所以请如果有人知道这个问题,请帮助我
网络安全:
package com.boot.hms.security;
import org.springframework.boot.web.servlet.FilterRegistrationBean;
import org.springframework.context.annotation.Bean;
import org.springframework.http.HttpMethod;
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;
import org.springframework.security.config.http.SessionCreationPolicy;
import org.springframework.security.core.userdetails.UserDetailsService;
import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
import org.springframework.web.bind.annotation.CrossOrigin;
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 org.springframework.web.servlet.config.annotation.CorsRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
@CrossOrigin
@EnableWebSecurity
public class WebSecurity extends WebSecurityConfigurerAdapter
private UserDetailsService userDetailsService;
private BCryptPasswordEncoder bCryptPasswordEncoder;
public WebSecurity(UserDetailsService userDetailsService, BCryptPasswordEncoder bCryptPasswordEncoder)
this.userDetailsService = userDetailsService;
this.bCryptPasswordEncoder = bCryptPasswordEncoder;
@Override
protected void configure(HttpSecurity http) throws Exception
AuthenticationFilter authenticationFilter = new AuthenticationFilter(authenticationManager());
authenticationFilter.setFilterProcessesUrl("/hms/auth");
http .cors().and().csrf().disable().authorizeRequests().antMatchers("/hms/fetchmeta/*", "/hms/registration/*").permitAll()
.anyRequest().authenticated().and().addFilter(authenticationFilter)
.addFilter(new AuthorizationFilter(authenticationManager()))
// this disables session creation on Spring Security
.sessionManagement().sessionCreationPolicy(SessionCreationPolicy.STATELESS);
System.out.println("<....Web Security......>");
@Override
public void configure(AuthenticationManagerBuilder auth) throws Exception
auth.userDetailsService(userDetailsService).passwordEncoder(bCryptPasswordEncoder);
@Bean
CorsConfigurationSource corsConfigurationSource()
final UrlBasedCorsConfigurationSource source = new UrlBasedCorsConfigurationSource();
source.registerCorsConfiguration("/**", new CorsConfiguration().applyPermitDefaultValues());
return source;
POM XML:
<?xml version="1.0" encoding="UTF-8"?>
<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>com.boot</groupId>
<artifactId>hms</artifactId>
<version>1</version>
<packaging>war</packaging>
<name>version</name>
<description>Hospital Management System</description>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.5.10.RELEASE</version>
<relativePath/>
</parent>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<java.version>1.8</java.version>
<start-class>com.programmer.gate.HmsApplication</start-class>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</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-security</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.security</groupId>
<artifactId>spring-security-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>io.jsonwebtoken</groupId>
<artifactId>jjwt</artifactId>
<version>0.2</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-jersey</artifactId>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-tomcat</artifactId>
<scope>provided</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
<plugin>
<artifactId>maven-war-plugin</artifactId>
<configuration>
<webResources>
<resource>
<directory>D:\hmsDeployment\dist</directory>
</resource>
</webResources>
</configuration>
</plugin>
</plugins>
</build>
</project>
主类:
package com.boot.hms;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.autoconfigure.jdbc.DataSourceTransactionManagerAutoConfiguration;
import org.springframework.boot.builder.SpringApplicationBuilder;
import org.springframework.boot.web.support.SpringBootServletInitializer;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.context.annotation.Import;
import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
import org.springframework.web.bind.annotation.CrossOrigin;
import org.springframework.web.servlet.config.annotation.CorsRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
import com.boot.hms.security.WebSecurity;
@CrossOrigin
@Import(WebSecurity.class)
@SpringBootApplication
@ComponentScan(basePackages="com.boot.hms")
public class HmsApplication extends SpringBootServletInitializer
@Override
protected SpringApplicationBuilder configure(SpringApplicationBuilder application)
return application.sources(HmsApplication.class);
public static void main(String[] args)
SpringApplication.run(HmsApplication.class, args);
@Bean
public BCryptPasswordEncoder bCryptPasswordEncoder()
return new BCryptPasswordEncoder();
属性文件:
#Database
spring.datasource.url= jdbc:mysql://192.168.12.112:3306/hms
spring.datasource.username=root
spring.datasource.password=root
#Server
#server.contextPath=/hms
#server.port = 8080
#JPA
spring.jpa.show-sql = true
spring.jpa.hibernate.ddl-auto = update
spring.jpa.properties.hibernate.dialect = org.hibernate.dialect.MySQL5Dialect
spring.autoconfigure.exclude=SecurityAutoConfiguration
#security.user.name=admin
#security.user.password=admin
security.basic.enabled=false
spring.jackson.serialization.FAIL_ON_EMPTY_BEANS=false
spring.jackson.deserialization.accept-empty-string-as-null-object=true
【问题讨论】:
@lealceldeiro 嗨,现在看到我实际上得到了这样的错误:::::::::: Whitelabel 错误页面此应用程序没有明确的 /error 映射,因此您将其视为一个后备。 Fri Mar 02 13:38:44 IST 2018 出现意外错误(类型=禁止,状态=403)。访问被拒绝 【参考方案1】:解决方案
由于您的自定义安全配置类 (WebSecurity
),您可能会看到此错误
您没有为基本网址/
明确声明“所有人免费”规则(如果 Angular 应用程序能够运行!)。在这里,我假设基本 url 是 /
,如果不将此答案修改为与您的基本真实 url 一起使用。
因此,在您的 WebSecurity
中通过更改以下内容添加上述规则:
//...omitted code for brevity
http.cors().and().csrf().disable().authorizeRequests()
.antMatchers("/hms/fetchmeta/*", "/hms/registration/*").permitAll()
//...omitted code for brevity
到
//...omitted code for brevity
http.cors().and().csrf().disable().authorizeRequests()
.antMatchers("/hms/fetchmeta/*", "/hms/registration/*", "/") // <--Notice here the base url added to the "free for all" rule!
.permitAll()
//...omitted code for brevity
但是... 为什么会出现这个错误?!
好吧,正如您评论的那样,显式错误是
Whitelabel 错误页面 此应用程序没有明确的映射 /error,因此您将其视为后备。周五 3 月 2 日 13:38:44 IST 2018 出现意外错误(类型=禁止,状态=403)。 访问被拒绝
这意味着当你尝试访问 Angular 应用程序时(例如,从服务器的角度来看,位于基本 url,/
),服务器检测到你没有登录,所以它会抛出一个 @ 987654321@。这通常会显示在 Spring Boot 应用程序的错误页面中......并且由于您没有此路由的映射 /error
,(您在 src/main/resources/static/error/403.html
下也没有通常会显示此错误的文件) ,然后您会看到您向我展示的这条“后备”消息。
推荐
由于现在基本 url /
对所有人免费,因此您的服务(由 Spring Boot 提供)应以 /api
或类似名称作为前缀,以防止免费访问它们。
参考
如果您想获得参考,请查看此 Security Config,它完全符合您的要求(它属于部署 Spring Boot + Angular 打包为战争的项目项目)
【讨论】:
非常感谢您的澄清,我已经做了一个多星期的部署。这真的很有帮助。以上是关于弹簧靴+角度部署的主要内容,如果未能解决你的问题,请参考以下文章
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