continue

Author: borispoehland

src/entities/perp/coins.ts

@@ -1,4 +1,5 @@
-import { ApiProperty } from '@nestjs/swagger';
+import { ApiProperty, PickType } from '@nestjs/swagger';
+import { ActivePerpAssetCtxHydrated, ActiveSpotAssetCtx } from './response';
 
 export class PerpConfig {
   @ApiProperty()
@@ -19,11 +20,6 @@ export class PerpSingleCoin {
   symbol!: string;
 }
 
-export class PerpBalance extends PerpSingleCoin {
-  @ApiProperty()
-  balance!: string;
-}
-
 export class PerpCoin {
   @ApiProperty()
   symbol!: string;
@@ -34,9 +30,38 @@ export class PerpCoin {
   @ApiProperty()
   againstCoin!: PerpSingleCoin;
 
-  @ApiProperty()
-  price!: number;
-
   @ApiProperty()
   config!: PerpConfig[];
 }
+
+export class PerpCoinExtended extends PerpCoin {
+  ctx!: ActivePerpAssetCtxHydrated;
+}
+
+export class PerpSpotCoinExtended extends PerpCoin {
+  ctx!: ActiveSpotAssetCtx;
+}
+
+export class PerpCoinExtendedSlim extends PickType(PerpCoin, [
+  'symbol',
+] as const) {
+  ctx!: Pick<
+    ActivePerpAssetCtxHydrated,
+    | 'maxLeverage'
+    | 'midPx'
+    | 'markPx'
+    | 'prevDayPx'
+    | 'funding'
+    | 'dayNtlVlm'
+    | 'openInterest'
+  >;
+}
+
+export class PerpSpotCoinExtendedSlim extends PickType(PerpCoin, [
+  'symbol',
+] as const) {
+  ctx!: Pick<
+    ActiveSpotAssetCtx,
+    'midPx' | 'markPx' | 'prevDayPx' | 'dayNtlVlm' | 'circulatingSupply'
+  >;
+}

src/entities/perp/margin-table.ts

@@ -0,0 +1,20 @@
+import { ApiProperty } from '@nestjs/swagger';
+
+export class MarginTier {
+  @ApiProperty()
+  lowerBound!: string;
+
+  @ApiProperty()
+  maxLeverage!: number;
+}
+
+export class MarginTable {
+  @ApiProperty()
+  id!: number;
+
+  @ApiProperty()
+  description!: string;
+
+  @ApiProperty()
+  marginTiers!: MarginTier[];
+}

src/entities/perp/request.ts

@@ -39,11 +39,23 @@ export class ActiveAssetPerpEvent {
   symbol!: string;
 }
 
+export class ActiveSpotAssetsPerpEvent {
+  @ApiProperty()
+  type!: PerpEnum.SPOT_ASSET_CTXS;
+}
+
+export class ActiveAssetsPerpEvent {
+  @ApiProperty()
+  type!: PerpEnum.ASSET_CTXS;
+}
+
 @ApiExtraModels(
   L2BookPerpEvent,
   TradesPerpEvent,
   ActiveSpotAssetPerpEvent,
   ActiveAssetPerpEvent,
+  ActiveSpotAssetsPerpEvent,
+  ActiveAssetsPerpEvent,
 )
 export class PerpEvent {
   @ApiProperty({
@@ -52,11 +64,15 @@ export class PerpEvent {
       { $ref: getSchemaPath(TradesPerpEvent) },
       { $ref: getSchemaPath(ActiveSpotAssetPerpEvent) },
       { $ref: getSchemaPath(ActiveAssetPerpEvent) },
+      { $ref: getSchemaPath(ActiveSpotAssetsPerpEvent) },
+      { $ref: getSchemaPath(ActiveAssetsPerpEvent) },
     ],
   })
   event!:
     | L2BookPerpEvent
     | TradesPerpEvent
     | ActiveSpotAssetPerpEvent
-    | ActiveAssetPerpEvent;
+    | ActiveAssetPerpEvent
+    | ActiveSpotAssetsPerpEvent
+    | ActiveAssetsPerpEvent;
 }

src/entities/perp/response.ts

@@ -1,11 +1,20 @@
-import { ApiExtraModels, ApiProperty, getSchemaPath } from '@nestjs/swagger';
+import {
+  ApiExtraModels,
+  ApiProperty,
+  getSchemaPath,
+  OmitType,
+} from '@nestjs/swagger';
 import { PerpTradesSide } from '../../enums/perp.enum';
 import {
   ActiveAssetPerpEvent,
+  ActiveAssetsPerpEvent,
   ActiveSpotAssetPerpEvent,
+  ActiveSpotAssetsPerpEvent,
   L2BookPerpEvent,
   TradesPerpEvent,
 } from './request';
+import { PerpCoinExtendedSlim, PerpSpotCoinExtendedSlim } from './coins';
+import { MarginTable } from './margin-table';
 
 export class L2BookPerpResponseSingle {
   @ApiProperty()
@@ -96,15 +105,41 @@ export class ActivePerpAssetCtx extends AssetCtxCommon {
   impactTxs!: string[];
 }
 
+export class ActivePerpAssetCtxFull extends ActivePerpAssetCtx {
+  @ApiProperty()
+  maxLeverage!: number;
+
+  @ApiProperty()
+  marginTableId!: number;
+}
+
+export class ActivePerpAssetCtxHydrated extends OmitType(
+  ActivePerpAssetCtxFull,
+  ['marginTableId'] as const,
+) {
+  marginTable!: MarginTable;
+}
+
 export class ActiveSpotAssetPerpResponse extends ActiveSpotAssetPerpEvent {
   @ApiProperty()
   ctx!: ActiveSpotAssetCtx;
 }
+
 export class ActiveAssetPerpResponse extends ActiveAssetPerpEvent {
   @ApiProperty()
   ctx!: ActivePerpAssetCtx;
 }
 
+export class ActiveSpotAssetsPerpResponse extends ActiveSpotAssetsPerpEvent {
+  @ApiProperty()
+  tokens!: PerpSpotCoinExtendedSlim[];
+}
+
+export class ActiveAssetsPerpResponse extends ActiveAssetsPerpEvent {
+  @ApiProperty()
+  tokens!: PerpCoinExtendedSlim[];
+}
+
 @ApiExtraModels(
   L2BookPerpResponse,
   TradesPerpResponse,

src/enums/perp.enum.ts

@@ -3,6 +3,8 @@ export enum PerpEnum {
   TRADES = 'trades',
   SPOT_ASSET_CTX = 'activeSpotAssetCtx',
   ASSET_CTX = 'activeAssetCtx',
+  SPOT_ASSET_CTXS = 'activeSpotAssetCtxs',
+  ASSET_CTXS = 'activeAssetCtxs',
 }
 
 export enum PerpTradesSide {