SpringBoot: GameProposal

- rest controller
- poposal endpoint

backend/src/main/java/djmil/cordacheckers/ApiController.java

@@ -1,43 +0,0 @@
-package djmil.cordacheckers;
-
-import java.util.List;
-
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.http.ResponseEntity;
-import org.springframework.security.core.annotation.AuthenticationPrincipal;
-import org.springframework.web.bind.annotation.GetMapping;
-import org.springframework.web.bind.annotation.RestController;
-
-import djmil.cordacheckers.cordaclient.CordaClient;
-import djmil.cordacheckers.cordaclient.dao.VirtualNode;
-
-@RestController
-public class ApiController {
-
-    @Autowired
-    CordaClient cordaClient;
-
-    @GetMapping("/api/badjokes")
-    public ResponseEntity<Joke> badJokes() {
-
-        List<VirtualNode> vNodeList = cordaClient.getVirtualNodeList();
-
-        Joke joke = new Joke("What do you call a fly without wings? A walk! " + vNodeList.get(1).holdingIdentity().x500Name());
-
-        return ResponseEntity.ok(joke);
-    }
-
-    /**
-     * 
-     * @return a Json list of active games
-     */
-    @GetMapping("/api/gameproposals")
-    public ResponseEntity<String> dashboard(@AuthenticationPrincipal ApiUserDetails user) {
-        System.out.println("List of active games for "
-            + "user: " + user.getUsername()
-            + " with HoldingIdentity ShortHash: " + user.getHoldingIdentity().shortHash());
-
-        return ResponseEntity.ok("{ \"UnconsumedGameProposals\" : [\"id_game1\", \"id_game2\"] }" );
-    }
-
-}

backend/src/main/java/djmil/cordacheckers/GameProposalController.java

@@ -0,0 +1,78 @@
+package djmil.cordacheckers;
+
+import java.net.URI;
+import java.util.List;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.ResponseEntity;
+import org.springframework.security.core.annotation.AuthenticationPrincipal;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RestController;
+import org.springframework.web.util.UriComponentsBuilder;
+
+import djmil.cordacheckers.cordaclient.CordaClient;
+import djmil.cordacheckers.cordaclient.HoldingIdentityResolver;
+import djmil.cordacheckers.cordaclient.dao.HoldingIdentity;
+import djmil.cordacheckers.cordaclient.dao.VirtualNode;
+import djmil.cordacheckers.game.PlayerColor;
+import djmil.cordacheckers.gameproposal.CreateGameProposal;
+
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+
+
+@RestController
+@RequestMapping("/gameproposal")
+public class GameProposalController {
+
+    @Autowired
+    CordaClient cordaClient;
+
+    @Autowired
+    HoldingIdentityResolver holdingIdentityResolver;
+
+    @GetMapping
+    public ResponseEntity<String> findAllUnconsumed(
+        @AuthenticationPrincipal ApiUserDetails user
+    ) {
+        String gpList = cordaClient.listGameProposals(user.getHoldingIdentity());
+
+        return ResponseEntity.ok(gpList);
+    }
+
+    // @PostMapping()
+    // public  ResponseEntity<String> gameproposalSend(@AuthenticationPrincipal ApiUserDetails user) {
+        
+    //     return  ResponseEntity.ok("");
+    // }
+    
+    @PostMapping()
+    public ResponseEntity<Void> create(
+        @AuthenticationPrincipal ApiUserDetails player,
+        @RequestBody CreateGameProposal gpRequest,
+        UriComponentsBuilder ucb
+    ) {
+        final HoldingIdentity gpSender = player.getHoldingIdentity();
+        // TODO: throw execption with custom type
+        final HoldingIdentity gpReceiver = holdingIdentityResolver.getByCommonName(gpRequest.opponentName());
+        final PlayerColor gpReceiverColor = PlayerColor.valueOf(gpRequest.opponentColor());
+
+        String newGameProposalUuid = cordaClient.sendGameProposal(
+            gpSender,
+            gpReceiver,
+            gpReceiverColor,
+            gpRequest.message()
+        );
+
+        URI locationOfNewGameProposal = ucb
+            .path("gameproposal/{id}")
+            .buildAndExpand(newGameProposalUuid)
+            .toUri();
+
+        return ResponseEntity
+            .created(locationOfNewGameProposal)
+            .build();
+    }
+
+}

backend/src/main/java/djmil/cordacheckers/cordaclient/CordaClient.java

@@ -22,6 +22,7 @@ import djmil.cordacheckers.cordaclient.dao.VirtualNodeList;
 import djmil.cordacheckers.cordaclient.dao.flow.RequestBody;
 import djmil.cordacheckers.cordaclient.dao.flow.ResponseBody;
 import djmil.cordacheckers.cordaclient.dao.flow.arguments.Empty;
+import djmil.cordacheckers.game.PlayerColor;
 
 @Service
 public class CordaClient {
@@ -72,6 +73,10 @@ public class CordaClient {
         return gameProposalsJsonString;
     }
 
+    public String sendGameProposal(HoldingIdentity sender, HoldingIdentity receiver, PlayerColor receiverColor, String message) {
+        return "";
+    }
+
     private String cordaFlowExecute(HoldingIdentity holdingIdentity, RequestBody requestBody) {
 
         try {

backend/src/main/java/djmil/cordacheckers/cordaclient/dao/GameProposal.java

@@ -0,0 +1,13 @@
+package djmil.cordacheckers.cordaclient.dao;
+
+import com.fasterxml.jackson.databind.annotation.JsonDeserialize;
+
+@JsonDeserialize
+public record GameProposal(
+    String sender,
+    String recipient,
+    String youPlayAs,
+    String additionalMessage,
+    String id) {
+    
+}

backend/src/main/java/djmil/cordacheckers/game/PlayerColor.java

@@ -0,0 +1,6 @@
+package djmil.cordacheckers.game;
+
+public enum PlayerColor {
+    WHITE,
+    BLACK
+}

backend/src/main/java/djmil/cordacheckers/gameproposal/CreateGameProposal.java

@@ -0,0 +1,9 @@
+package djmil.cordacheckers.gameproposal;
+
+public record CreateGameProposal(
+    String opponentName,
+    String opponentColor,
+    String message)
+{
+    
+}