SpringJersey - konfiguracja i minimalny przykład

PC38-SpringJersey/src/main/java/sklep/rest/Hello.java

+package sklep.rest;
+
+import jakarta.ws.rs.GET;
+import jakarta.ws.rs.Path;
+
+@Path("/hello")
+public class Hello {
+
+    @GET
+    public String sayHello() {
+        return "Hello World!";
+    }
+}

PC38-SpringJersey/src/main/java/sklep/rest/JerseyConfig.java

+package sklep.rest;
+
+import org.glassfish.jersey.server.ResourceConfig;
+import org.springframework.context.annotation.Configuration;
+
+@Configuration
+public class JerseyConfig extends ResourceConfig {
+    /* Musimy zapewnić, aby podczas startu aplikacji na obiekcie ResourceConfig (z Jerseya)
+     * została wywołan metoda register dla wszystkich "resource classes", które wchodzą w skład aplikacji JAX-RS.
+     * W wersji Springowej nie ma klasy typu Application.
+     */
+
+    public JerseyConfig() {
+        register(Hello.class);
+//		register(DataCzas.class);
+//		register(Kalkulator.class);
+//		register(RProducts.class);
+    }
+    
+}

PC38-SpringJersey/src/main/java/sklep/security/SecurityConfig.java

+package sklep.security;
+
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.http.HttpMethod;
+import org.springframework.security.config.Customizer;
+import org.springframework.security.config.annotation.web.builders.HttpSecurity;
+import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
+import org.springframework.security.core.userdetails.User;
+import org.springframework.security.core.userdetails.UserDetails;
+import org.springframework.security.provisioning.InMemoryUserDetailsManager;
+import org.springframework.security.web.SecurityFilterChain;
+
+@Configuration
+@EnableWebSecurity
+public class SecurityConfig {
+    @Bean
+    SecurityFilterChain setHttpSecurity(HttpSecurity httpSecurity) throws Exception {
+        httpSecurity
+            .authorizeHttpRequests((authz) -> authz
+                    .requestMatchers(HttpMethod.GET).permitAll()
+                    .requestMatchers(HttpMethod.POST).hasRole("manager")
+                    .requestMatchers(HttpMethod.PUT).hasRole("manager")
+                    .requestMatchers(HttpMethod.DELETE).hasRole("manager")
+                )
+            .httpBasic(Customizer.withDefaults())
+            .csrf(config -> config.disable());
+        return httpSecurity.build();
+    }
+    
+    @Bean
+    InMemoryUserDetailsManager userDetailsService() {
+        UserDetails[] users = {
+                User.withUsername("ala").password("{noop}ala123").roles("manager", "worker").build(),
+                User.withUsername("ola").password("{noop}ola123").roles("worker").build(),
+        };
+        return new InMemoryUserDetailsManager(users);
+    }
+}

PC38-SpringJersey/src/main/resources/application.properties

 spring.application.name=PC38-SpringJersey
+
+spring.datasource.url=jdbc:postgresql://localhost/sklep
+spring.datasource.username=alx
+spring.datasource.password=abc123
+
+alx.photo_dir=/home/patryk/sklep/foto