70 lines
2.4 KiB
Python
70 lines
2.4 KiB
Python
from fastapi import FastAPI, Depends, HTTPException
|
|
from sqlalchemy.ext.asyncio import AsyncSession
|
|
from app.db import Base, engine, SessionLocal
|
|
from app.schemas import CreateJobRequest, JobInfo, TaskInfo
|
|
from app.services import create_job, get_job_with_tasks
|
|
from app.models import Job, Task
|
|
from typing import List
|
|
from uuid import UUID
|
|
import re, idna
|
|
|
|
app = FastAPI(title="Task Queue API", version="0.3.0")
|
|
|
|
async def get_session() -> AsyncSession:
|
|
async with SessionLocal() as session:
|
|
yield session
|
|
|
|
@app.on_event("startup")
|
|
async def on_startup():
|
|
async with engine.begin() as conn:
|
|
pass
|
|
#await conn.run_sync(Base.metadata.create_all)
|
|
|
|
DOMAIN_RE = re.compile(r"^(?=.{1,253}$)(?!-)[A-Za-z0-9-]{1,63}(?<!-)(\.[A-Za-z0-9-]{1,63})+$")
|
|
|
|
def _validate_domain(domain: str) -> str:
|
|
try:
|
|
_ = idna.encode(domain).decode()
|
|
except Exception:
|
|
raise HTTPException(status_code=400, detail="Invalid domain (IDNA)")
|
|
if not DOMAIN_RE.match(domain):
|
|
raise HTTPException(status_code=400, detail="Invalid domain format")
|
|
return domain
|
|
|
|
@app.post("/jobs", response_model=JobInfo)
|
|
async def create_job_endpoint(req: CreateJobRequest, session: AsyncSession = Depends(get_session)):
|
|
if not req.job_type:
|
|
raise HTTPException(status_code=400, detail="job_type is required")
|
|
domain = _validate_domain(req.domain.strip().lower())
|
|
job = await create_job(session, req.job_type, domain, req.payload)
|
|
job = await get_job_with_tasks(session, job.id)
|
|
return _job_to_schema(job)
|
|
|
|
@app.get("/jobs/{job_id}", response_model=JobInfo)
|
|
async def get_job_endpoint(job_id: UUID, session: AsyncSession = Depends(get_session)):
|
|
job = await get_job_with_tasks(session, job_id)
|
|
if not job:
|
|
raise HTTPException(status_code=404, detail="Job not found")
|
|
return _job_to_schema(job)
|
|
|
|
def _job_to_schema(job: Job) -> JobInfo:
|
|
tasks: List[TaskInfo] = [
|
|
TaskInfo(
|
|
id=t.id,
|
|
name=t.name,
|
|
status=t.status.value if hasattr(t.status, "value") else str(t.status),
|
|
retries=t.retries,
|
|
max_retries=t.max_retries,
|
|
result=t.result,
|
|
error=t.error,
|
|
)
|
|
for t in job.tasks
|
|
]
|
|
return JobInfo(
|
|
id=job.id,
|
|
job_type=job.job_type,
|
|
status=job.status.value if hasattr(job.status, "value") else str(job.status),
|
|
domain=job.domain,
|
|
payload=job.payload,
|
|
tasks=tasks,
|
|
)
|