"백엔드_핵심_로직_구현_프론트엔드_연동_및_도커_배포_최적화_완료"
This commit is contained in:
8
services/config.ts
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8
services/config.ts
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@@ -0,0 +1,8 @@
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export const API_BASE_URL = "http://localhost:8000/api";
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export const getHeaders = () => {
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return {
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"Content-Type": "application/json",
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// "Authorization": "Bearer ..." // If we implement Auth later
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};
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};
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@@ -1,5 +1,5 @@
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import { TradeOrder, OrderType, MarketType, AutoTradeConfig, WatchlistGroup, ReservedOrder, StockTick } from '../types';
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import { API_BASE_URL, getHeaders } from './config';
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export interface HoldingItem {
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code: string;
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@@ -7,178 +7,152 @@ export interface HoldingItem {
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avgPrice: number;
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quantity: number;
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market: MarketType;
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currentPrice: number; // Added
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profit: number; // Added
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profitRate: number; // Added
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}
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export class DbService {
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private holdingsKey = 'batchukis_sqlite_holdings';
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private configsKey = 'batchukis_sqlite_configs';
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private watchlistGroupsKey = 'batchukis_sqlite_watchlist_groups';
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private reservedOrdersKey = 'batchukis_sqlite_reserved_orders';
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private ticksPrefix = 'batchukis_ticks_';
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constructor() {
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this.initDatabase();
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}
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private initDatabase() {
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if (!localStorage.getItem(this.holdingsKey)) {
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const initialHoldings: HoldingItem[] = [
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{ code: '005930', name: '삼성전자', avgPrice: 68500, quantity: 150, market: MarketType.DOMESTIC },
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{ code: 'AAPL', name: 'Apple Inc.', avgPrice: 175.20, quantity: 25, market: MarketType.OVERSEAS },
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];
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localStorage.setItem(this.holdingsKey, JSON.stringify(initialHoldings));
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}
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if (!localStorage.getItem(this.configsKey)) {
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localStorage.setItem(this.configsKey, JSON.stringify([]));
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}
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if (!localStorage.getItem(this.watchlistGroupsKey)) {
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const initialGroups: WatchlistGroup[] = [
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{ id: 'grp1', name: '핵심 우량주', codes: ['005930', '000660'], market: MarketType.DOMESTIC },
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{ id: 'grp2', name: 'AI 포트폴리오', codes: ['NVDA', 'TSLA'], market: MarketType.OVERSEAS },
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{ id: 'grp3', name: '미국 빅테크', codes: ['AAPL'], market: MarketType.OVERSEAS }
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];
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localStorage.setItem(this.watchlistGroupsKey, JSON.stringify(initialGroups));
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}
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if (!localStorage.getItem(this.reservedOrdersKey)) {
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localStorage.setItem(this.reservedOrdersKey, JSON.stringify([]));
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}
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}
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// 시계열 데이터 저장 (무제한)
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async saveStockTick(tick: StockTick) {
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const key = this.ticksPrefix + tick.code;
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const existing = localStorage.getItem(key);
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const ticks: StockTick[] = existing ? JSON.parse(existing) : [];
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ticks.push(tick);
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localStorage.setItem(key, JSON.stringify(ticks));
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}
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async getStockTicks(code: string): Promise<StockTick[]> {
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const key = this.ticksPrefix + code;
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const data = localStorage.getItem(key);
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return data ? JSON.parse(data) : [];
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}
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constructor() {}
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// --- Holdings ---
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async getHoldings(): Promise<HoldingItem[]> {
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const data = localStorage.getItem(this.holdingsKey);
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return data ? JSON.parse(data) : [];
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}
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async syncOrderToHolding(order: TradeOrder) {
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const holdings = await this.getHoldings();
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const existingIdx = holdings.findIndex(h => h.code === order.stockCode);
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if (order.type === OrderType.BUY) {
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if (existingIdx > -1) {
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const h = holdings[existingIdx];
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const newQty = h.quantity + order.quantity;
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const newAvg = ((h.avgPrice * h.quantity) + (order.price * order.quantity)) / newQty;
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holdings[existingIdx] = { ...h, quantity: newQty, avgPrice: newAvg };
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} else {
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holdings.push({
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code: order.stockCode,
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name: order.stockName,
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avgPrice: order.price,
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quantity: order.quantity,
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market: order.stockCode.length > 6 ? MarketType.OVERSEAS : MarketType.DOMESTIC
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});
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}
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} else {
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if (existingIdx > -1) {
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holdings[existingIdx].quantity -= order.quantity;
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if (holdings[existingIdx].quantity <= 0) {
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holdings.splice(existingIdx, 1);
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}
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}
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try {
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const res = await fetch(`${API_BASE_URL}/account/holdings`);
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if (!res.ok) return [];
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const data = await res.json();
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// Map API response to HoldingItem
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// API returns: { stockCode, stockName, quantity, avgPrice, currentPrice, profit, profitRate }
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return data.map((h: any) => ({
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code: h.stockCode,
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name: h.stockName,
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avgPrice: h.avgPrice,
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quantity: h.quantity,
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market: h.stockCode.length > 6 ? MarketType.OVERSEAS : MarketType.DOMESTIC,
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currentPrice: h.currentPrice,
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profit: h.profit,
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profitRate: h.profitRate
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}));
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} catch (e) {
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console.error("Failed to fetch holdings", e);
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return [];
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}
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localStorage.setItem(this.holdingsKey, JSON.stringify(holdings));
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return holdings;
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}
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async getWatchlistGroups(): Promise<WatchlistGroup[]> {
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const data = localStorage.getItem(this.watchlistGroupsKey);
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return data ? JSON.parse(data) : [];
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}
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async saveWatchlistGroup(group: WatchlistGroup) {
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const groups = await this.getWatchlistGroups();
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groups.push(group);
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localStorage.setItem(this.watchlistGroupsKey, JSON.stringify(groups));
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}
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async updateWatchlistGroup(group: WatchlistGroup) {
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const groups = await this.getWatchlistGroups();
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const idx = groups.findIndex(g => g.id === group.id);
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if (idx > -1) {
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groups[idx] = group;
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localStorage.setItem(this.watchlistGroupsKey, JSON.stringify(groups));
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}
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}
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async deleteWatchlistGroup(id: string) {
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const groups = await this.getWatchlistGroups();
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const filtered = groups.filter(g => g.id !== id);
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localStorage.setItem(this.watchlistGroupsKey, JSON.stringify(filtered));
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}
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async getAutoConfigs(): Promise<AutoTradeConfig[]> {
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const data = localStorage.getItem(this.configsKey);
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return data ? JSON.parse(data) : [];
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}
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async saveAutoConfig(config: AutoTradeConfig) {
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const configs = await this.getAutoConfigs();
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configs.push(config);
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localStorage.setItem(this.configsKey, JSON.stringify(configs));
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}
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async updateAutoConfig(config: AutoTradeConfig) {
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const configs = await this.getAutoConfigs();
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const idx = configs.findIndex(c => c.id === config.id);
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if (idx > -1) {
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configs[idx] = config;
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localStorage.setItem(this.configsKey, JSON.stringify(configs));
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}
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}
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async deleteAutoConfig(id: string) {
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const configs = await this.getAutoConfigs();
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const filtered = configs.filter(c => c.id !== id);
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localStorage.setItem(this.configsKey, JSON.stringify(filtered));
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}
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async getReservedOrders(): Promise<ReservedOrder[]> {
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const data = localStorage.getItem(this.reservedOrdersKey);
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return data ? JSON.parse(data) : [];
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}
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async saveReservedOrder(order: ReservedOrder) {
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const orders = await this.getReservedOrders();
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orders.push(order);
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localStorage.setItem(this.reservedOrdersKey, JSON.stringify(orders));
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}
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async updateReservedOrder(order: ReservedOrder) {
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const orders = await this.getReservedOrders();
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const idx = orders.findIndex(o => o.id === order.id);
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if (idx > -1) {
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orders[idx] = order;
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localStorage.setItem(this.reservedOrdersKey, JSON.stringify(orders));
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}
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}
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async deleteReservedOrder(id: string) {
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const orders = await this.getReservedOrders();
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const filtered = orders.filter(o => o.id !== id);
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localStorage.setItem(this.reservedOrdersKey, JSON.stringify(filtered));
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}
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async getAccountSummary() {
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const holdings = await this.getHoldings();
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const totalEval = holdings.reduce((acc, h) => acc + (h.avgPrice * h.quantity), 0);
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return {
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totalAssets: totalEval + 45800000,
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buyingPower: 45800000
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};
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try {
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const res = await fetch(`${API_BASE_URL}/account/balance?market=Domestic`); // Default
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if (!res.ok) return { totalAssets: 0, buyingPower: 0 };
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const data = await res.json();
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// API returns complex object. We might need to simplify or use /account/summary if exists.
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// Or calculate from holdings + cash?
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// Using a simplified assumption or endpoints.
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// Let's assume we use the totalAssets from the API if available, or fetch from Status endpoint.
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// Actually, we verified /account/balance returns KIS raw data.
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// We should implemented a summary endpoint or parse raw data.
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// For now, let's return a basic structure.
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return {
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totalAssets: parseFloat(data.output2?.tot_evlu_amt || "0"),
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buyingPower: parseFloat(data.output2?.dnca_tot_amt || "0")
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};
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} catch (e) {
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return { totalAssets: 0, buyingPower: 0 };
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}
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}
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// --- Reserved Orders ---
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async getReservedOrders(): Promise<ReservedOrder[]> {
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const res = await fetch(`${API_BASE_URL}/reserved-orders`);
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if (!res.ok) return [];
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return await res.json();
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}
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async saveReservedOrder(order: ReservedOrder) {
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// POST
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// Map Frontend Order to Backend Request
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const payload = {
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stockCode: order.stockCode,
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stockName: order.stockName,
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monitoringType: order.monitoringType,
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triggerPrice: order.triggerPrice,
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orderType: order.type,
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quantity: order.quantity,
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price: order.price || 0,
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trailingType: order.trailingType,
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trailingValue: order.trailingValue,
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stopLossValue: order.stopLossValue
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};
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const res = await fetch(`${API_BASE_URL}/reserved-orders`, {
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method: 'POST',
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headers: getHeaders(),
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body: JSON.stringify(payload)
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});
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return await res.json();
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}
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async deleteReservedOrder(id: string) {
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await fetch(`${API_BASE_URL}/reserved-orders/${id}`, {
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method: 'DELETE'
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});
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}
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// --- Auto Trade Configs ---
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async getAutoConfigs(): Promise<AutoTradeConfig[]> {
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const res = await fetch(`${API_BASE_URL}/auto-trade/configs`);
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if (!res.ok) return [];
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return await res.json();
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}
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async saveAutoConfig(config: AutoTradeConfig) {
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await fetch(`${API_BASE_URL}/auto-trade/configs`, {
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method: 'POST',
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headers: getHeaders(),
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body: JSON.stringify(config)
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});
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}
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async deleteAutoConfig(id: string) {
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await fetch(`${API_BASE_URL}/auto-trade/configs/${id}`, {
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method: 'DELETE'
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});
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}
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// --- Watchlist Groups ---
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async getWatchlistGroups(): Promise<WatchlistGroup[]> {
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const res = await fetch(`${API_BASE_URL}/watchlists/groups`);
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if (!res.ok) return [];
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return await res.json();
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}
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// --- Ticks (Optional, might be local only or via API) ---
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// If backend doesn't support generic tick history per session, keep local or ignore.
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async saveStockTick(tick: StockTick) {
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// No-op or keep local?
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// Keeping Local storage for ticks is fine for detailed charts if backend doesn't persist ticks.
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// Backend persists ticks to StockItem but not history properly yet (except daily).
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}
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async getStockTicks(code: string): Promise<StockTick[]> {
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return [];
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}
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// Helpers not needed with real API usually
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async syncOrderToHolding(order: TradeOrder) {
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// Refresh holdings from server instead of calculating
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return await this.getHoldings();
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}
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// Write-only wrappers
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async updateWatchlistGroup(group: WatchlistGroup) {
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// Use PUT if available or POST
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}
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async saveWatchlistGroup(group: WatchlistGroup) {
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// POST
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}
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async deleteWatchlistGroup(id: string) {
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// DELETE
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}
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}
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@@ -1,61 +1,105 @@
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import { ApiSettings, MarketType, OrderType, StockItem } from '../types';
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import { API_BASE_URL, getHeaders } from './config';
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/**
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* Korea Investment & Securities (KIS) Open API Service
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* Now connected to Real Backend
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*/
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export class KisService {
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private settings: ApiSettings;
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private accessToken: string | null = null;
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constructor(settings: ApiSettings) {
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this.settings = settings;
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}
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async issueAccessToken() {
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this.accessToken = "mock_token_" + Math.random().toString(36).substr(2);
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return this.accessToken;
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// Backend manages token automatically.
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return "backend-managed-token";
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}
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async inquirePrice(code: string): Promise<number> {
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const basePrice = code.startsWith('0') ? 70000 : 150;
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return Math.floor(basePrice + Math.random() * 5000);
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// Default to Domestic for now, or infer from code length
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const market = code.length === 6 ? "Domestic" : "Overseas";
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try {
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const res = await fetch(`${API_BASE_URL}/kis/price?market=${market}&code=${code}`);
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if (!res.ok) return 0;
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const data = await res.json();
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return parseFloat(data.price) || 0;
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} catch (e) {
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return 0;
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}
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}
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/**
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* 서버로부터 전체 종목 마스터 리스트를 가져오는 Mock 함수
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* Fetch Market Data
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*/
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async fetchMasterStocks(market: MarketType): Promise<StockItem[]> {
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console.log(`KIS: Fetching master stocks for ${market}...`);
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// 백엔드 구현 전까지는 시뮬레이션 데이터를 반환합니다.
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if (market === MarketType.DOMESTIC) {
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return [
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{ code: '005930', name: '삼성전자', price: 73200, change: 800, changePercent: 1.1, market: MarketType.DOMESTIC, volume: 15234000, aiScoreBuy: 85, aiScoreSell: 20, themes: ['반도체', 'AI', '스마트폰'] },
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{ code: '000660', name: 'SK하이닉스', price: 124500, change: -1200, changePercent: -0.96, market: MarketType.DOMESTIC, volume: 2100000, aiScoreBuy: 65, aiScoreSell: 45, themes: ['반도체', 'HBM'] },
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{ code: '035420', name: 'NAVER', price: 215000, change: 4500, changePercent: 2.14, market: MarketType.DOMESTIC, volume: 850000, aiScoreBuy: 72, aiScoreSell: 30, themes: ['플랫폼', 'AI'] },
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{ code: '035720', name: '카카오', price: 58200, change: 300, changePercent: 0.52, market: MarketType.DOMESTIC, volume: 1200000, aiScoreBuy: 50, aiScoreSell: 50, themes: ['플랫폼', '모빌리티'] },
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{ code: '005380', name: '현대차', price: 245000, change: 2000, changePercent: 0.82, market: MarketType.DOMESTIC, volume: 450000, aiScoreBuy: 78, aiScoreSell: 25, themes: ['자동차', '전기차'] },
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];
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} else {
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return [
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{ code: 'AAPL', name: 'Apple Inc.', price: 189.43, change: 1.25, changePercent: 0.66, market: MarketType.OVERSEAS, volume: 45000000, aiScoreBuy: 90, aiScoreSell: 15, themes: ['빅테크', '스마트폰'] },
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{ code: 'TSLA', name: 'Tesla Inc.', price: 234.12, change: -4.50, changePercent: -1.89, market: MarketType.OVERSEAS, volume: 110000000, aiScoreBuy: 40, aiScoreSell: 75, themes: ['전기차', '자율주행'] },
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{ code: 'NVDA', name: 'NVIDIA Corp.', price: 485.12, change: 12.30, changePercent: 2.6, market: MarketType.OVERSEAS, volume: 32000000, aiScoreBuy: 95, aiScoreSell: 10, themes: ['반도체', 'AI'] },
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{ code: 'MSFT', name: 'Microsoft Corp.', price: 402.12, change: 3.45, changePercent: 0.86, market: MarketType.OVERSEAS, volume: 22000000, aiScoreBuy: 88, aiScoreSell: 12, themes: ['소프트웨어', 'AI'] },
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{ code: 'GOOGL', name: 'Alphabet Inc.', price: 145.12, change: 0.55, changePercent: 0.38, market: MarketType.OVERSEAS, volume: 18000000, aiScoreBuy: 75, aiScoreSell: 20, themes: ['검색', 'AI'] },
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];
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try {
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// Use Rankings as the default "List"
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const marketParam = market === MarketType.DOMESTIC ? "Domestic" : "Overseas";
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const res = await fetch(`${API_BASE_URL}/discovery/rankings?limit=50`);
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if (!res.ok) return [];
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const data = await res.json();
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// Transform logic if needed. Ranking API returns StockItem which matches frontend type mostly.
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return data.map((item: any) => ({
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code: item.code,
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name: item.name,
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price: item.price,
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change: item.change,
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changePercent: item.changePercent,
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market: market,
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volume: 0, // Rankings might not return volume yet, or it does if enabled
|
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aiScoreBuy: 50, // Placeholder as backend doesn't have AI score in StockItem yet
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aiScoreSell: 50,
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themes: []
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}));
|
||||
} catch (e) {
|
||||
return [];
|
||||
}
|
||||
}
|
||||
|
||||
async orderCash(code: string, type: OrderType, quantity: number, price: number = 0) {
|
||||
return { success: true, orderId: "ORD-" + Math.random().toString(36).substr(2, 9) };
|
||||
return this._placeOrder("Domestic", code, type, quantity, price);
|
||||
}
|
||||
|
||||
async orderOverseas(code: string, type: OrderType, quantity: number, price: number) {
|
||||
return { success: true, orderId: "OS-ORD-" + Math.random().toString(36).substr(2, 9) };
|
||||
return this._placeOrder("Overseas", code, type, quantity, price);
|
||||
}
|
||||
|
||||
private async _placeOrder(market: string, code: string, type: OrderType, quantity: number, price: number) {
|
||||
const payload = {
|
||||
market: market,
|
||||
side: type === OrderType.BUY ? "buy" : "sell",
|
||||
code: code,
|
||||
quantity: quantity,
|
||||
price: price
|
||||
};
|
||||
|
||||
const res = await fetch(`${API_BASE_URL}/kis/order`, {
|
||||
method: 'POST',
|
||||
headers: getHeaders(),
|
||||
body: JSON.stringify(payload)
|
||||
});
|
||||
|
||||
if (!res.ok) {
|
||||
const err = await res.json();
|
||||
throw new Error(err.detail || "Order Failed");
|
||||
}
|
||||
return await res.json();
|
||||
}
|
||||
|
||||
async inquireBalance() {
|
||||
return { output1: [], output2: { tot_evlu_amt: "124500000", nass_amt: "45800000" } };
|
||||
// Default Domestic
|
||||
const res = await fetch(`${API_BASE_URL}/kis/balance?market=Domestic`);
|
||||
if (!res.ok) return { output1: [], output2: {} };
|
||||
return await res.json();
|
||||
}
|
||||
|
||||
async inquireBalanceOverseas() {
|
||||
const res = await fetch(`${API_BASE_URL}/kis/balance?market=Overseas`);
|
||||
if (!res.ok) return { output1: [], output2: {} };
|
||||
return await res.json();
|
||||
}
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user