Dfyjkt

I have created two application, App-Server and App-Client.

App Server is Spring Boot 2 and Spring Security OAuth2.

App-Client is Angular JS 6.

When i am running both app separately they are working fine, but when i tried to use App-Server to serve static content (app-client), it's not working.

I am using below code to add static files into App-Server.

<build>
 <plugins>
 <plugin>
 <groupId>org.springframework.boot</groupId>
 <artifactId>spring-boot-maven-plugin</artifactId>
 </plugin>
 <plugin>
 <artifactId>maven-resources-plugin</artifactId>
 <executions>
 <execution>
 <id>copy-resources</id>
 <phase>validate</phase>
 <goals><goal>copy-resources</goal></goals>
 <configuration>
 <outputDirectory>$basedir/target/classes/static/</outputDirectory>
 <resources>
 <resource>
 <directory>$basedir/../app-client/dist/app-client</directory >
 </resource>
 </resources>
 </configuration>
 </execution>
 </executions>
 </plugin>
 </plugins>
</build>

My Web Security look like

@Configuration
@EnableWebSecurity
public class SecurityConfig extends WebSecurityConfigurerAdapter 
@Override
 @Order(Ordered.HIGHEST_PRECEDENCE)
 protected void configure(HttpSecurity http) throws Exception 
 http
 .sessionManagement()
 .sessionCreationPolicy(SessionCreationPolicy.STATELESS)
 .and()
 .csrf().disable()
 .authorizeRequests()
 .antMatchers("/about","/signup","/oauth/token","/users/otp").permitAll()
 .anyRequest().authenticated()
 .and().logout().logoutSuccessUrl("/").permitAll()
 .and()
 .httpBasic()
 .realmName(REALM);
 
//Some other code .....

Any my ResourceServerConfig look like below

 @Configuration
 @EnableResourceServer
 public class ResourceServerConfig extends ResourceServerConfigurerAdapter

 

 @Autowired
 private TokenStore tokenStore;

 @Override
 public void configure(ResourceServerSecurityConfigurer resources)throws Exception
 resources.resourceId("app-server-api").tokenStore(tokenStore);
 

 @Override
 public void configure(HttpSecurity http) throws Exception 
 http.authorizeRequests()
 .antMatchers("/","/users/otp", "/index.html","/resources/**","/images/**")
 .permitAll()
 .antMatchers("/v1/**")
 .authenticated();
 

When ever i tried to hit any static file i didn't any response back.

However in the local, i can see

No mapping found for HTTP request with URI [/api/index.html] in
DispatcherServlet with name 'dispatcherServlet'

...

There are few changes which i did, firstly, i checkout the jar(by unjaring) and found that there are no files available for Static Content.

After couple of trial and run, i found that in pom.xml, i need to map the ui content from app-client properly. I did the following.

<plugin>
 <artifactId>maven-resources-plugin</artifactId>
 <executions>
 <execution>
 <id>copy-resources</id>
 <phase>validate</phase>
 <goals><goal>copy-resources</goal></goals>
 <configuration>
 <outputDirectory>$basedir/target/classes/static/</outputDirectory>
 <resources>
 <resource>
 <directory>$basedir/../app-client/dist</directory >
 </resource>
 </resources>
 </configuration>
 </execution>
 </executions>
 </plugin>

Please note that we need to use .. under <directory> tag to match it with the directory structure.

Hope this help someone.