fastAPI 심화

- Chart.js
- pdf, csv 파일 업로드 후 데이터 정제하여 llm으로 처리 후 결과 도출
- sqlite로 데이터 저장
- ORM - SQLAlchemy

project/CREDIT_APP/backend/routers/api_router.py

@@ -0,0 +1,25 @@
+from fastapi import APIRouter, Request, UploadFile
+from backend.schemas.card_schema import AnalysisRequest
+from backend.services.card_service import upload_csv, card_history, get_dashboard, card_analysis
+from fastapi.templating import Jinja2Templates
+
+router = APIRouter(prefix="/api/card")
+templates = Jinja2Templates(directory="backend/templates")
+
+@router.post("/upload")
+async def upload_file(file: UploadFile):
+    return await upload_csv(file)
+
+@router.get("/history")
+async def history(request : Request):
+    card_infos = card_history()
+
+    return templates.TemplateResponse(request, name = "history.html", context = {"history": card_infos})
+
+@router.get("/dashboard")
+async def dashboard():
+    return get_dashboard()
+
+@router.post("/analysis")
+async def sql_llm_analysis(request : AnalysisRequest):
+    return card_analysis(request.question)

project/CREDIT_APP/backend/routers/page_router.py

@@ -0,0 +1,22 @@
+from fastapi import APIRouter, Request
+from fastapi.templating import Jinja2Templates
+
+router = APIRouter()
+templates = Jinja2Templates(directory="backend/templates")
+
+# http://127.0.0.1:8000
+@router.get("/")
+async def home(request : Request):
+    return templates.TemplateResponse(request = request, name="index.html")
+
+@router.get("/card/upload")
+async def rag(request : Request):
+    return templates.TemplateResponse(request = request, name="card.html")
+
+@router.get("/card/dashboard")
+async def dashboard(request : Request):
+    return templates.TemplateResponse(request = request, name="dashboard.html")
+
+@router.get("/card/analysis")
+async def analysis(request : Request):
+    return templates.TemplateResponse(request = request, name="analysis.html")