🔨 Add guildcontroller with getMutualGuilds

src/main/java/net/Broken/Api/Controllers/GuildController.java

@@ -0,0 +1,30 @@
+package net.Broken.Api.Controllers;
+
+import net.Broken.Api.Data.Guild;
+import net.Broken.Api.Security.Data.JwtPrincipal;
+import net.Broken.Api.Services.GuildService;
+import org.springframework.security.core.Authentication;
+import org.springframework.web.bind.annotation.CrossOrigin;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import java.util.List;
+
+@RestController
+@RequestMapping("/api/v2/guild")
+@CrossOrigin(origins = "*", maxAge = 3600)
+public class GuildController {
+
+    public final GuildService guildService;
+
+    public GuildController(GuildService guildService) {
+        this.guildService = guildService;
+    }
+
+    @GetMapping("mutual-guilds")
+    public List<Guild> getMutualGuilds(Authentication authentication){
+        JwtPrincipal jwtPrincipal = (JwtPrincipal) authentication.getPrincipal();
+        return guildService.getMutualGuilds(jwtPrincipal.user());
+    }
+}

src/main/java/net/Broken/Api/Controllers/HelloController.java

@@ -3,6 +3,7 @@ package net.Broken.Api.Controllers;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.security.SecurityRequirement;
 import io.swagger.v3.oas.annotations.security.SecurityRequirements;
+import net.Broken.Api.Security.Data.JwtPrincipal;
 import net.Broken.DB.Entity.UserEntity;
 import org.springframework.security.core.Authentication;
 import org.springframework.web.bind.annotation.CrossOrigin;
@@ -18,7 +19,7 @@ public class HelloController {
 
     @GetMapping("world")
     public String helloWorld(Authentication authentication){
-        UserEntity principal = (UserEntity) authentication.getPrincipal();
-        return "Hello " + principal.getUsername();
+        JwtPrincipal principal = (JwtPrincipal) authentication.getPrincipal();
+        return "Hello " + principal.user().getUsername();
     }
 }

src/main/java/net/Broken/Api/Data/Guild.java

@@ -0,0 +1,4 @@
+package net.Broken.Api.Data;
+
+public record Guild(String id, String name, String iconUrl) {
+}

src/main/java/net/Broken/Api/Security/Data/JwtPrincipal.java

@@ -0,0 +1,6 @@
+package net.Broken.Api.Security.Data;
+
+import net.Broken.DB.Entity.UserEntity;
+
+public record JwtPrincipal(String jwtId, UserEntity user) {
+}

src/main/java/net/Broken/Api/Security/Filters/JwtFilter.java

@@ -2,6 +2,7 @@ package net.Broken.Api.Security.Filters;
 
 import io.jsonwebtoken.Claims;
 import io.jsonwebtoken.Jws;
+import net.Broken.Api.Security.Data.JwtPrincipal;
 import net.Broken.Api.Security.Services.JwtService;
 import net.Broken.DB.Entity.UserEntity;
 import org.apache.logging.log4j.LogManager;
@@ -32,7 +33,8 @@ public class JwtFilter extends OncePerRequestFilter {
             try {
                 Jws<Claims> jwt = jwtService.verifyAndParseJwt(token);
                 UserEntity user = jwtService.getUserWithJwt(jwt);
-                UsernamePasswordAuthenticationToken authenticationToken = new UsernamePasswordAuthenticationToken(user, null, new ArrayList<>());
+                JwtPrincipal principal = new JwtPrincipal(jwt.getBody().getId(), user);
+                UsernamePasswordAuthenticationToken authenticationToken = new UsernamePasswordAuthenticationToken(principal, null, new ArrayList<>());
                 authenticationToken.setDetails(new WebAuthenticationDetailsSource().buildDetails(request));
                 SecurityContextHolder.getContext().setAuthentication(authenticationToken);
             } catch (Exception e) {

src/main/java/net/Broken/Api/Security/SecurityConfig.java

@@ -29,7 +29,7 @@ public class SecurityConfig extends WebSecurityConfigurerAdapter {
                 .antMatchers("/swagger-ui/**").permitAll()
                 .antMatchers("/swagger-ui.html").permitAll()
                 .antMatchers("/v3/api-docs/**").permitAll()
-                .anyRequest().denyAll();
+                .anyRequest().authenticated();
 
         http.addFilterBefore(jwtFilter(), UsernamePasswordAuthenticationFilter.class);
 

src/main/java/net/Broken/Api/Services/GuildService.java

@@ -0,0 +1,26 @@
+package net.Broken.Api.Services;
+
+import net.Broken.Api.Data.Guild;
+import net.Broken.DB.Entity.UserEntity;
+import net.Broken.MainBot;
+import net.Broken.Tools.CacheTools;
+import net.dv8tion.jda.api.entities.User;
+import org.springframework.stereotype.Service;
+
+import java.util.ArrayList;
+import java.util.List;
+
+@Service
+public class GuildService {
+    public List<Guild> getMutualGuilds(UserEntity user){
+        User discordUser = CacheTools.getJdaUser(user);
+        List<net.dv8tion.jda.api.entities.Guild> mutualGuilds = discordUser.getMutualGuilds();
+        List<Guild> guildList = new ArrayList<>();
+
+        for (net.dv8tion.jda.api.entities.Guild guild : mutualGuilds){
+            guildList.add(new Guild(guild.getId(), guild.getName(), guild.getIconUrl()));
+        }
+        return guildList;
+    }
+
+}

src/main/resources/db/changelog/db.changelog-master.yml

@@ -403,6 +403,8 @@ databaseChangeLog:
         referencedTableName: guild_preference_entity
         validate: true
 
+
+# End base
 - changeSet:
     id: 1653073535100-14
     author: seb65 (generated)