Files
auto-trade/app/api/kis/domestic/balance/route.ts

79 lines
2.4 KiB
TypeScript

import { NextResponse } from "next/server";
import type { DashboardBalanceResponse } from "@/features/dashboard/types/dashboard.types";
import { hasKisConfig, normalizeTradingEnv } from "@/lib/kis/config";
import { getDomesticDashboardBalance } from "@/lib/kis/dashboard";
import { hasKisApiSession } from "@/app/api/kis/_session";
import {
createKisApiErrorResponse,
KIS_API_ERROR_CODE,
toKisApiErrorMessage,
} from "@/app/api/kis/_response";
import {
readKisAccountParts,
readKisCredentialsFromHeaders,
} from "@/app/api/kis/domestic/_shared";
/**
* @file app/api/kis/domestic/balance/route.ts
* @description 국내주식 계좌 잔고/보유종목 조회 API
*/
/**
* 대시보드 잔고 조회 API
* @returns 총자산/손익/보유종목 목록
* @see features/dashboard/hooks/use-dashboard-data.ts 대시보드 초기 로드/새로고침에서 호출합니다.
*/
export async function GET(request: Request) {
const hasSession = await hasKisApiSession();
if (!hasSession) {
return createKisApiErrorResponse({
status: 401,
code: KIS_API_ERROR_CODE.AUTH_REQUIRED,
message: "로그인이 필요합니다.",
});
}
const credentials = readKisCredentialsFromHeaders(request.headers);
if (!hasKisConfig(credentials)) {
return createKisApiErrorResponse({
status: 400,
code: KIS_API_ERROR_CODE.CREDENTIAL_REQUIRED,
message: "KIS API 키 설정이 필요합니다.",
});
}
const account = readKisAccountParts(request.headers);
if (!account) {
return createKisApiErrorResponse({
status: 400,
code: KIS_API_ERROR_CODE.ACCOUNT_REQUIRED,
message:
"계좌번호가 필요합니다. 설정에서 계좌번호(예: 12345678-01)를 입력해 주세요.",
});
}
try {
const result = await getDomesticDashboardBalance(account, credentials);
const response: DashboardBalanceResponse = {
source: "kis",
tradingEnv: normalizeTradingEnv(credentials.tradingEnv),
summary: result.summary,
holdings: result.holdings,
fetchedAt: new Date().toISOString(),
};
return NextResponse.json(response, {
headers: {
"cache-control": "no-store",
},
});
} catch (error) {
return createKisApiErrorResponse({
status: 500,
code: KIS_API_ERROR_CODE.UPSTREAM_FAILURE,
message: toKisApiErrorMessage(error, "잔고 조회 중 오류가 발생했습니다."),
});
}
}