add: basic stock search

Dockerfile

@@ -2,10 +2,10 @@
 # base layer
 FROM python:3.12-alpine as base
 
-ARG DEV=false
+ENV VIRTUAL_ENV=/sparkle/.venv \
+    PATH="/sparkle/.venv/bin:$PATH"
 
-ENV VIRTUAL_ENV=/app/.venv \
-    PATH="/app/.venv/bin:$PATH"
+RUN python -m venv $VIRTUAL_ENV
 
 RUN apk update && \
     apk add libpq
@@ -26,7 +26,7 @@ RUN pip install poetry==1.8.3
 
 # Install the app
 COPY pyproject.toml poetry.lock ./
-RUN poetry install dev --no-root && rm -rf $POETRY_CACHE_DIR; 
+RUN poetry install --no-root && rm -rf $POETRY_CACHE_DIR; 
 
 FROM base as runtime
 
@@ -34,7 +34,5 @@ COPY --from=builder ${VIRTUAL_ENV} ${VIRTUAL_ENV}
 
 COPY app ./app
 
-WORKDIR /sparkle/app
-
-CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "8000"]
+CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "8000"]
 

app/api/v1/routes/stock.py

@@ -5,25 +5,18 @@ from app.core.websocket import start_finnhub_websocket
 
 router = APIRouter()
 
-@router.get("/price/{symbol}")
-async def get_stock_price(symbol: str):
-    url = f"https://finnhub.io/api/v1/quote?symbol={symbol}&token={settings.FINNHUB_API_KEY}"
-    response = requests.get(url)
+@router.get("/search")
+async def lookup(query: str, exchange: str | None = None):
+    """
+    API to search for a stock symbol.
+    """
+    params = {
+        "token": settings.FINNHUB_API_KEY,
+        "q": query
+    }
+
+    if exchange:
+        params["exchange"] = exchange
+
+    response = requests.get("https://finnhub.io/api/v1/search", params=params)
     return response.json()
-
-
-@router.get("/start-websocket")
-async def start_websocket():
-    """
-    Endpoint to start the Finnhub WebSocket connection.
-    """
-    start_finnhub_websocket()
-    return {"message": "WebSocket connection started"}
-
-@router.get("/stop-websocket")
-async def stop_websocket():
-    """
-    Endpoint to stop the Finnhub WebSocket connection.
-    """
-    # Code to stop the WebSocket connection
-    return {"message": "WebSocket connection stopped"}

app/core/config.py

@@ -1,4 +1,5 @@
 import os
+import finnhub
 from dotenv import load_dotenv
 
 load_dotenv()
@@ -6,5 +7,6 @@ load_dotenv()
 class Settings:
     FINNHUB_API_KEY: str = os.getenv("FINNHUB_API_KEY")
     FINNHUB_WEBSOCKET_URL: str = "wss://ws.finnhub.io?token=" + FINNHUB_API_KEY
+    client: finnhub.Client = finnhub.Client(api_key=FINNHUB_API_KEY)
 
 settings = Settings()

app/main.py

@@ -4,12 +4,12 @@ from app.api.v1.routes import stock
 from app.ws.routes import trades
 app = FastAPI()
 
-app.include_router(stock.router, prefix="/api/v1")
-app.include_router(trades.router, prefix="/ws")
+
 
 @app.on_event("startup")
 async def startup_event():
-    # Code to run on app startup, e.g., connect to WebSocket
+    app.include_router(stock.router, prefix="/api/v1")
+    app.include_router(trades.router, prefix="/ws")
     pass
 
 @app.on_event("shutdown")

docker-compose.yml

@@ -1,7 +1,6 @@
 services:
   sparkle:
     container_name: sparkle
-    image: sparkle:lastest
     build:
       context: .
       dockerfile: Dockerfile