Setup database schema

back/build.gradle

@@ -18,7 +18,14 @@ repositories {
 }
 
 dependencies {
-	implementation 'org.springframework.boot:spring-boot-starter'
+	implementation 'org.springframework.boot:spring-boot-starter-web'
+	implementation 'org.springframework.boot:spring-boot-starter-actuator'
+	implementation 'org.springframework.boot:spring-boot-starter-security'
+	implementation 'jakarta.validation:jakarta.validation-api:3.0.2'
+	implementation 'org.hibernate.validator:hibernate-validator:8.0.0.Final'
+	implementation group: 'mysql', name: 'mysql-connector-java', version: '8.0.28'
+	implementation 'org.springframework.boot:spring-boot-starter-data-jpa'
+
 	testImplementation 'org.springframework.boot:spring-boot-starter-test'
 	testRuntimeOnly 'org.junit.platform:junit-platform-launcher'
 }

back/src/main/java/be/naaturel/letsmeet/configurations/AppConfigurations.java

@@ -0,0 +1,18 @@
+package be.naaturel.letsmeet.configurations;
+
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.stereotype.Component;
+
+@Component
+public class AppConfigurations {
+
+    @Value("${sec.cors.authorizedHots}")
+    public String[] authorizedHosts;
+
+    @Value("${sec.cors.authorizedMethods}")
+    public String[] authorizedMethods;
+
+    @Value("${sec.cors.authorizedHeader}")
+    public String[] authorizedHeaders;
+
+}

back/src/main/java/be/naaturel/letsmeet/configurations/AppSecurity.java

@@ -0,0 +1,58 @@
+package be.naaturel.letsmeet.configurations;
+
+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.web.builders.HttpSecurity;
+import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
+import org.springframework.security.config.annotation.web.configurers.AbstractHttpConfigurer;
+import org.springframework.security.config.annotation.web.configurers.LogoutConfigurer;
+import org.springframework.security.web.SecurityFilterChain;
+import org.springframework.web.cors.CorsConfiguration;
+import org.springframework.web.cors.UrlBasedCorsConfigurationSource;
+import org.springframework.web.filter.CorsFilter;
+
+import java.util.Arrays;
+
+@Configuration
+@EnableWebSecurity
+public class AppSecurity {
+
+    private final AppConfigurations conf;
+
+    @Autowired
+    public AppSecurity(AppConfigurations appConf) {
+        this.conf = appConf;
+    }
+
+    @Bean
+    public SecurityFilterChain filterChain(HttpSecurity http) throws Exception {
+
+        return http
+                .cors(cors -> {})
+                .csrf(AbstractHttpConfigurer::disable)
+                .authorizeHttpRequests((requests) -> requests
+                                .requestMatchers("/**" ).permitAll()
+                        //.anyRequest().authenticated()
+                )
+                .formLogin((form) -> form
+                        .defaultSuccessUrl("/", true)
+                        .permitAll()
+                )
+                .logout(LogoutConfigurer::permitAll)
+                .build();
+    }
+
+    @Bean
+    public CorsFilter corsFilter() {
+
+        CorsConfiguration config = new CorsConfiguration();
+        config.setAllowedOrigins(Arrays.asList(conf.authorizedHosts));
+        config.setAllowedMethods(Arrays.asList(conf.authorizedMethods));
+        config.setAllowedHeaders(Arrays.asList(conf.authorizedHeaders));
+
+        UrlBasedCorsConfigurationSource source = new UrlBasedCorsConfigurationSource();
+        source.registerCorsConfiguration("/**", config);
+        return new CorsFilter(source);
+    }
+}

back/src/main/java/be/naaturel/letsmeet/controllers/EventController.java

@@ -0,0 +1,28 @@
+package be.naaturel.letsmeet.controllers;
+
+import be.naaturel.letsmeet.models.Event;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+public class EventController {
+
+    @Autowired
+    public EventController(){
+    }
+
+    @PostMapping({"/create", "/create/"})
+    public ResponseEntity<?> submit(@RequestBody Event e){
+        return ResponseEntity.ok().build();
+    }
+
+    @GetMapping({"/join", "/join/"})
+    public ResponseEntity<?> leaderboard(){
+        return ResponseEntity.ok().build();
+    }
+
+}

back/src/main/java/be/naaturel/letsmeet/entities/DateEntity.java

@@ -0,0 +1,28 @@
+package be.naaturel.letsmeet.entities;
+
+import jakarta.persistence.*;
+
+import java.util.Set;
+
+import static jakarta.persistence.CascadeType.ALL;
+
+@Entity(name = "Date")
+public class DateEntity {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.UUID)
+    public String id;
+
+    @Column
+    public String name;
+
+    @Column
+    public long timeStamp;
+
+    @ManyToOne
+    @JoinColumn(name="eventId", nullable=false)
+    public EventEntity event;
+
+    @OneToMany(targetEntity= ParticipantEntity.class, cascade=ALL, mappedBy="id")
+    public Set<ParticipantEntity> participants;
+}

back/src/main/java/be/naaturel/letsmeet/entities/EventEntity.java

@@ -0,0 +1,20 @@
+package be.naaturel.letsmeet.entities;
+
+import jakarta.persistence.*;
+
+import java.util.Set;
+
+import static jakarta.persistence.CascadeType.ALL;
+
+@Entity(name = "Event")
+public class EventEntity {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.UUID)
+    public String id;
+
+    @Column
+    @OneToMany(targetEntity= DateEntity.class, cascade=ALL, mappedBy="event")
+    public Set<DateEntity> timeStamps;
+
+}

back/src/main/java/be/naaturel/letsmeet/entities/ParticipantEntity.java

@@ -0,0 +1,19 @@
+package be.naaturel.letsmeet.entities;
+
+import jakarta.persistence.*;
+
+@Entity(name = "Participant")
+public class ParticipantEntity {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.UUID)
+    public String id;
+
+    @Column
+    public String name;
+
+    @ManyToOne
+    @JoinColumn(name="dateId", nullable=false)
+    public DateEntity date;
+
+}

back/src/main/java/be/naaturel/letsmeet/models/Date.java

@@ -0,0 +1,7 @@
+package be.naaturel.letsmeet.models;
+
+public class Date {
+
+    private long timestamp;
+
+}

back/src/main/java/be/naaturel/letsmeet/models/Event.java

@@ -0,0 +1,12 @@
+package be.naaturel.letsmeet.models;
+
+public class Event {
+
+    private String name;
+    private long[] timestamp;
+
+    public Event(String name, long[] timestamp){
+        this.name = name;
+        this.timestamp = timestamp;
+    }
+}

back/src/main/java/be/naaturel/letsmeet/repositories/EventRepo.java

@@ -0,0 +1,4 @@
+package be.naaturel.letsmeet.repositories;
+
+public class EventRepo {
+}

back/src/main/resources/application.properties

@@ -1 +1,20 @@
+#=============MAIN=============
 spring.application.name=letsmeet
+
+#=============SERVER=============
+server.port=5000
+
+#=============SECURITY=============
+sec.cors.authorizedHots=*
+sec.cors.authorizedMethods=GET,POST,PUT,DELETE,OPTION
+sec.cors.authorizedHeader=Authorization,Content-type
+
+#=============DATABASE=============
+spring.datasource.url=jdbc:${DB_URL}
+spring.datasource.username=${DB_USER}
+spring.datasource.password=${DB_PASSWORD}
+
+spring.jpa.database-platform=org.hibernate.dialect.MariaDBDialect
+spring.jpa.show-sql=true
+spring.jpa.hibernate.ddl-auto=update
+spring.user.datasource.driver-class-name=com.mysql.jdbc.Driver

back/src/test/java/be/naaturel/letsmeet/LetsmeetApplicationTests.java

@@ -6,8 +6,8 @@ import org.springframework.boot.test.context.SpringBootTest;
 @SpringBootTest
 class LetsmeetApplicationTests {
 
-	@Test
+	/*@Test
 	void contextLoads() {
-	}
+	}*/
 
 }