FastAPI plugin for Spakky framework
Project description
Spakky FastAPI
Spakky Framework를 위한 FastAPI 통합 플러그인입니다.
설치
pip install spakky-fastapi
Spakky extras로도 설치할 수 있습니다.
pip install spakky[fastapi]
주요 기능
- 자동 route 등록:
@ApiController클래스에서 route를 등록합니다. - 모든 HTTP 메서드: GET, POST, PUT, DELETE, PATCH, HEAD, OPTIONS, WebSocket
- OpenAPI 통합: tag와 documentation 자동 설정
- 에러 처리 middleware: debug mode를 포함한 built-in exception handling
- Context 관리: request-scoped 의존성 주입 지원
- Actuator endpoint:
spakky-actuator로드 시 선택적/actuator/*HTTP endpoint 제공
사용법
기본 Controller
from spakky.plugins.fastapi.stereotypes.api_controller import ApiController
from spakky.plugins.fastapi.routes import get, post
@ApiController("/users", tags=["users"])
class UserController:
def __init__(self, user_service: UserService) -> None:
self.user_service = user_service
@get("/{user_id}")
async def get_user(self, user_id: int) -> User:
return await self.user_service.get(user_id)
@post("")
async def create_user(self, request: CreateUserRequest) -> User:
return await self.user_service.create(request)
사용 가능한 route decorator
from spakky.plugins.fastapi.routes import (
get,
post,
put,
delete,
patch,
head,
options,
websocket,
)
@ApiController("/api")
class MyController:
@get("/items")
async def list_items(self) -> list[Item]:
...
@post("/items")
async def create_item(self, item: CreateItemRequest) -> Item:
...
@put("/items/{item_id}")
async def update_item(self, item_id: int, item: UpdateItemRequest) -> Item:
...
@delete("/items/{item_id}")
async def delete_item(self, item_id: int) -> None:
...
@websocket("/ws")
async def websocket_endpoint(self, websocket: WebSocket) -> None:
await websocket.accept()
while True:
data = await websocket.receive_text()
await websocket.send_text(f"Echo: {data}")
FastAPI 인스턴스 접근
from fastapi import FastAPI
from spakky.core.application.application import SpakkyApplication
# application.start() 이후
fast_api = application.container.get(FastAPI)
TestClient 테스트
from fastapi.testclient import TestClient
def test_get_user(application: SpakkyApplication) -> None:
fast_api = application.container.get(FastAPI)
client = TestClient(fast_api)
response = client.get("/users/1")
assert response.status_code == 200
분산 트레이싱
spakky-tracing은 필수 의존성으로 자동 설치됩니다. TracingMiddleware가 자동으로 등록되어 모든 HTTP 요청에 대해 TraceContext를 전파합니다.
- 수신 요청의
traceparent헤더에서TraceContext를 추출하여 자식 스팬을 생성합니다 - 헤더가 없으면 새로운 루트 트레이스를 시작합니다
- 요청 완료 후
TraceContext를 자동으로 정리합니다
Actuator endpoint
spakky-actuator 플러그인을 함께 로드하면 FastAPI 앱에 표준 actuator route가 등록됩니다.
HTTP payload는 transport-neutral core result shape를 그대로 반영합니다.
| Endpoint | 정상 | 비정상 |
|---|---|---|
GET /actuator/health |
200 OK |
503 Service Unavailable |
GET /actuator/readiness |
200 OK |
503 Service Unavailable |
GET /actuator/liveness |
200 OK |
503 Service Unavailable |
GET /actuator/info |
200 OK |
N/A |
Endpoint 노출과 base path는 FastAPIActuatorConfig로 설정합니다.
Component detail 노출은 spakky.actuator.ActuatorConfig로 제어합니다.
readiness는 traffic/work readiness용이며, liveness는 process-local check로 남아 외부 의존성 실패와 독립적이어야 합니다.
from spakky.core.pod.annotations.pod import Pod
from spakky.plugins.fastapi.actuator import FastAPIActuatorConfig
@Pod()
def fastapi_actuator_config() -> FastAPIActuatorConfig:
return FastAPIActuatorConfig(
base_path="/internal/actuator",
readiness_enabled=False,
)
FastAPI adapter는 플러그인별 상세 check를 자동 등록하지 않습니다.
데이터베이스, broker, worker readiness가 actuator 출력에 영향을 줘야 한다면 애플리케이션에 spakky.actuator.AbstractHealthProbe Pod를 등록하세요.
구성 요소
| 컴포넌트 | 설명 |
|---|---|
ApiController |
prefix와 tag를 가진 REST API controller용 stereotype |
get, post, put, etc. |
HTTP method용 route decorator |
websocket |
WebSocket endpoint decorator |
ErrorHandlingMiddleware |
built-in exception handling middleware |
TracingMiddleware |
trace context propagation middleware (spakky-tracing 필수 의존) |
FastAPIActuatorConfig |
FastAPI actuator endpoint 노출 설정 |
RegisterActuatorPostProcessor |
자동 actuator endpoint 등록 post-processor |
RegisterRoutesPostProcessor |
자동 route 등록 post-processor |
설정
플러그인은 FastAPI 인스턴스를 Pod로 자동 등록합니다. 플러그인을 로드하기 전에 직접 만든 FastAPI 인스턴스를 등록하면 커스터마이즈할 수 있습니다:
from fastapi import FastAPI
@Pod()
def custom_fastapi() -> FastAPI:
return FastAPI(
title="My API",
description="Custom API configuration",
version="1.0.0",
)
라이선스
MIT
Project details
Release history Release notifications | RSS feed
Download files
Download the file for your platform. If you're not sure which to choose, learn more about installing packages.
Source Distribution
Built Distribution
Filter files by name, interpreter, ABI, and platform.
If you're not sure about the file name format, learn more about wheel file names.
Copy a direct link to the current filters
File details
Details for the file spakky_fastapi-6.5.0.tar.gz.
File metadata
- Download URL: spakky_fastapi-6.5.0.tar.gz
- Upload date:
- Size: 13.9 kB
- Tags: Source
- Uploaded using Trusted Publishing? Yes
- Uploaded via: twine/6.1.0 CPython/3.13.12
File hashes
| Algorithm | Hash digest | |
|---|---|---|
| SHA256 |
53c032a9120f82b3c9fed52510ed4787e3b78e203ac3078be73a0e78d3fea855
|
|
| MD5 |
3bed35b71532998c076616468423b589
|
|
| BLAKE2b-256 |
6b783d1a3172ed686decd902603bdce3d48ab3820d0935228f4368d70c000038
|
Provenance
The following attestation bundles were made for spakky_fastapi-6.5.0.tar.gz:
Publisher:
release.yml on E5presso/spakky-framework
-
Statement:
-
Statement type:
https://in-toto.io/Statement/v1 -
Predicate type:
https://docs.pypi.org/attestations/publish/v1 -
Subject name:
spakky_fastapi-6.5.0.tar.gz -
Subject digest:
53c032a9120f82b3c9fed52510ed4787e3b78e203ac3078be73a0e78d3fea855 - Sigstore transparency entry: 1437042311
- Sigstore integration time:
-
Permalink:
E5presso/spakky-framework@86c1d43bdc948ac432f27efeeeb2b56692d18ee4 -
Branch / Tag:
refs/heads/main - Owner: https://github.com/E5presso
-
Access:
public
-
Token Issuer:
https://token.actions.githubusercontent.com -
Runner Environment:
github-hosted -
Publication workflow:
release.yml@86c1d43bdc948ac432f27efeeeb2b56692d18ee4 -
Trigger Event:
workflow_dispatch
-
Statement type:
File details
Details for the file spakky_fastapi-6.5.0-py3-none-any.whl.
File metadata
- Download URL: spakky_fastapi-6.5.0-py3-none-any.whl
- Upload date:
- Size: 30.3 kB
- Tags: Python 3
- Uploaded using Trusted Publishing? Yes
- Uploaded via: twine/6.1.0 CPython/3.13.12
File hashes
| Algorithm | Hash digest | |
|---|---|---|
| SHA256 |
22917189cc05761ab131d92d4d8ba72d7bc8d47a82511761c971a6081ab60527
|
|
| MD5 |
ef2af4fdf821ff165d90dfe2b0c798cf
|
|
| BLAKE2b-256 |
b2c18deabecea5380913fda358ffceb251e47d9d30a171c24186e858574853c7
|
Provenance
The following attestation bundles were made for spakky_fastapi-6.5.0-py3-none-any.whl:
Publisher:
release.yml on E5presso/spakky-framework
-
Statement:
-
Statement type:
https://in-toto.io/Statement/v1 -
Predicate type:
https://docs.pypi.org/attestations/publish/v1 -
Subject name:
spakky_fastapi-6.5.0-py3-none-any.whl -
Subject digest:
22917189cc05761ab131d92d4d8ba72d7bc8d47a82511761c971a6081ab60527 - Sigstore transparency entry: 1437042317
- Sigstore integration time:
-
Permalink:
E5presso/spakky-framework@86c1d43bdc948ac432f27efeeeb2b56692d18ee4 -
Branch / Tag:
refs/heads/main - Owner: https://github.com/E5presso
-
Access:
public
-
Token Issuer:
https://token.actions.githubusercontent.com -
Runner Environment:
github-hosted -
Publication workflow:
release.yml@86c1d43bdc948ac432f27efeeeb2b56692d18ee4 -
Trigger Event:
workflow_dispatch
-
Statement type: