Wealth

This is a Next.js project bootstrapped with v0.

Built with v0

This repository is linked to a v0 project. You can continue developing by visiting the link below -- start new chats to make changes, and v0 will push commits directly to this repo. Every merge to main will automatically deploy.

Continue working on v0 →

Environment Variables

Copy .env.local.example to .env.local and fill in the values:

Variable	Required	Description
DATABASE_URL	Yes	PostgreSQL connection string
AUTH_SECRET	Yes	NextAuth secret
INTERNAL_API_KEY	Yes	Random secret for scheduler/internal API calls (x-api-key header)
GOLD_API_KEY	Optional	goldapi.io key for XAU/IDR price (free tier: 100 req/month). Falls back to CoinGecko + open exchange rate if absent.
GOOGLE_CLIENT_ID	Optional	Google OAuth client ID (Google Cloud Console → APIs & Services → Credentials)
GOOGLE_CLIENT_SECRET	Optional	Google OAuth client secret

Market Price Update Flow

POST /api/market/prices/update (requires x-api-key: <INTERNAL_API_KEY> header):

1. Queries all distinct tickers from every user's holdings
2. Stocks (IDX): fetches via Yahoo Finance /v8/finance/chart/{ticker}.JK → price in IDR
3. Crypto: resolves symbol → CoinGecko ID via search, then fetches simple/price → price in USD
4. Gold (XAU): fetches from goldapi.io (GOLD_API_KEY) or falls back to CoinGecko tether-gold × USD/IDR
5. Upserts all prices to asset_prices

Manual single-ticker override: PUT /api/market/prices/{ticker} (requires user session).

Demo Account

The app is open for anyone to try without signing up. Use:

Field	Value
Email	demo@rizkiandrianto.com
Password	demo1234

The demo account is read-only. You can browse every page and see sample data, but any attempt to add, edit, or delete will:

1. Server: return 401 Unauthorized from POST/PUT/PATCH/DELETE on /api/* (enforced by src/proxy.ts checking session.user.isDemo).
2. UI: open a "Demo account" notice dialog explaining the limitation, before the network request is fired (via useGuardedMutation).

How a user is marked as demo

The users table has an is_demo BOOLEAN DEFAULT FALSE column. Only rows where is_demo = true are subject to the read-only guard.

Seeding / resetting the demo account

pnpm seed:demo

Creates the demo user (idempotent) and inserts a minimal portfolio (bank + cash accounts, one stock, one crypto, one transaction) so the dashboard is non-empty. See seed/demo/README.md for details.

Getting Started

First, run the development server:

npm run dev
# or
yarn dev
# or
pnpm dev

Open http://localhost:3000 with your browser to see the result.

You can start editing the page by modifying app/page.tsx. The page auto-updates as you edit the file.

Learn More

To learn more, take a look at the following resources:

• Next.js Documentation - learn about Next.js features and API.
• Learn Next.js - an interactive Next.js tutorial.
• v0 Documentation - learn about v0 and how to use it.