Finished implementing match endpoints

API Tests/BGApp/Matches/Delete.yml

@@ -5,13 +5,13 @@ info:
 
 http:
   method: DELETE
-  url: "{{BASE_URL}}/{{SECTOR}}/{{UserID}}"
+  url: "{{BASE_URL}}/{{SECTOR}}/{{MatchID}}"
   auth: inherit
 
 runtime:
   variables:
-    - name: UserID
-      value: ""
+    - name: MatchID
+      value: 846M1L
 
 settings:
   encodeUrl: true

API Tests/BGApp/Matches/Get.yml

@@ -11,7 +11,7 @@ http:
 runtime:
   variables:
     - name: MatchID
-      value: 9YQ84M
+      value: 848O12
 
 settings:
   encodeUrl: true

API Tests/BGApp/Matches/Leave.yml

@@ -0,0 +1,23 @@
+info:
+  name: Leave
+  type: http
+  seq: 4
+
+http:
+  method: POST
+  url: "{{BASE_URL}}/{{SECTOR}}/{{MatchID}}/leave"
+  body:
+    type: json
+    data: ""
+  auth: inherit
+
+runtime:
+  variables:
+    - name: MatchID
+      value: 848O12
+
+settings:
+  encodeUrl: true
+  timeout: 0
+  followRedirects: true
+  maxRedirects: 5

API Tests/BGApp/Players/Get.yml

@@ -11,7 +11,7 @@ http:
 runtime:
   variables:
     - name: PlayerID
-      value: ""
+      value: 539DPX
 
 settings:
   encodeUrl: true

src/endpoints/matches.ts

@@ -30,7 +30,17 @@ async function get(request: UnwrappedRequest): Promise<Response> {
 
 async function drop(request: UnwrappedRequest): Promise<Response> {
     try {
-        return new OkResponse(await orm.matches.drop(UserId.fromHash(request.params.id), request.claims));
+        return new OkResponse(await orm.matches.drop(MatchId.fromHash(request.params.id), request.claims));
+    } catch (error: any) {
+        return new ErrorResponse(error as Error);
+    }
+}
+
+async function leave(request: UnwrappedRequest): Promise<Response> {
+    try {
+        return new OkResponse(
+            await orm.matches.removePlayer(MatchId.fromHash(request.params.id), request.claims.userId as UserId),
+        );
     } catch (error: any) {
         return new ErrorResponse(error as Error);
     }
@@ -40,4 +50,5 @@ export default {
     create,
     get,
     drop,
+    leave,
 };

src/orm/matches.ts

@@ -4,6 +4,7 @@ import { first, orderBy } from 'lodash';
 import { BadRequestError, NotFoundError, UnauthorizedError } from '../utilities/errors';
 import { GameId, MatchId, PlayerId, UserId } from '../utilities/secureIds';
 import { calculateElos } from '../utilities/elo';
+import { orm } from './orm';
 
 export class MatchParticipant {
     matchId?: MatchId;
@@ -125,13 +126,14 @@ export class MatchOrm {
             throw new UnauthorizedError();
         }
 
-        if (!dbResult) {
-            throw new NotFoundError('No matching user exists');
+        const matchData = dbResult?.find((x: any) => x.match_id);
+        if (!matchData?.match_id) {
+            throw new NotFoundError('No matching match exists');
         }
 
         return new Match(
-            MatchId.fromID(dbResult?.[0]?.match_id),
-            GameId.fromID(dbResult?.[0]?.game_id),
+            MatchId.fromID(matchData?.match_id),
+            GameId.fromID(matchData?.game_id),
             orderBy(
                 dbResult
                     .filter((x: any) => x.player_id)
@@ -152,28 +154,52 @@ export class MatchOrm {
         );
     }
 
-    async drop(id: UserId, claims?: Claims): Promise<void> {
-        // if (
-        //     !(
-        //         Claims.test(Claims.ADMIN, claims) ||
-        //         Claims.test(Claims.USERS.OTHER.DELETE, claims) ||
-        //         (Claims.test(Claims.USERS.SELF.DELETE, claims) && id === claims?.userId)
-        //     )
-        // ) {
-        //     throw new UnauthorizedError();
-        // }
-        //
-        // // Ensure user exists before attempting to delete
-        // await this.get(id);
-        // await sql.transaction(async (tx) => {
-        //     await tx`DELETE
-        //              FROM user_claims
-        //              WHERE user_id = ${id.raw}`;
-        //     await tx`DELETE
-        //              FROM users
-        //              WHERE id = ${id.raw}`;
-        // });
+    async drop(id: MatchId, claims?: Claims): Promise<void> {
+        const match = await this.get(id);
+        if (
+            !(
+                Claims.test(Claims.ADMIN, claims) ||
+                (Claims.test(Claims.MATCHES.OWNED.DELETE, claims) && match.owner === claims?.userId)
+            )
+        ) {
+            throw new UnauthorizedError();
+        }
+
+        await sql.transaction(async (tx) => {
+            await tx`DELETE
+                     FROM match_players
+                     WHERE match_id = ${id.raw}`;
+            await tx`DELETE
+                     FROM matches
+                     WHERE id = ${id.raw}`;
+        });
 
         return;
     }
+
+    async removePlayer(matchId: MatchId, participantId: UserId): Promise<void>;
+    async removePlayer(matchId: MatchId, participantId: PlayerId): Promise<void> {
+        let playerId: PlayerId = participantId;
+        if (participantId instanceof UserId) {
+            playerId = (await orm.users.get(participantId))?.playerId;
+            if (!playerId) {
+                throw new BadRequestError('User is not a participant');
+            }
+        }
+
+        const player = await orm.players.get(playerId);
+
+        sql.transaction(async (tx) => {
+            const eloRefund = parseInt(
+                (
+                    await tx`SELECT elo_change FROM public.match_players WHERE match_id=${matchId.raw} AND player_id = ${playerId.raw}`
+                )?.[0]?.elo_change ?? 0,
+            );
+            await tx`DELETE FROM match_players WHERE match_id=${matchId.raw} AND player_id=${playerId.raw}`;
+            if (!player.isRatingLocked) {
+                await tx`UPDATE players SET elo=${player.elo - eloRefund} WHERE id=${playerId.raw}`;
+            }
+        });
+        return;
+    }
 }

src/routes/matches.ts

@@ -7,5 +7,8 @@ export default {
     ':id': {
         GET: guard(matches.get, [Claims.ADMIN, Claims.MATCHES.OWNED.READ, Claims.MATCHES.PARTICIPANT.READ]),
         DELETE: guard(matches.drop, [Claims.ADMIN, Claims.MATCHES.OWNED.DELETE, Claims.USERS.SELF.UPDATE]),
+        leave: {
+            POST: guard(matches.leave, [Claims.MATCHES.PARTICIPANT.LEAVE]),
+        },
     },
 };