File size: 2,047 Bytes
dbc3c35 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 | import json
from pathlib import Path
from uuid import uuid4
from app.core.config import Settings
from app.models.schemas import ChannelProfile, JobSnapshot, utc_now
class JobStore:
def __init__(self, settings: Settings) -> None:
self.settings = settings
self.root = settings.storage_dir
self.jobs_root = self.root / "jobs"
self.jobs_root.mkdir(parents=True, exist_ok=True)
def create_job(self, profile: ChannelProfile, source: dict) -> JobSnapshot:
job_id = uuid4().hex
job_dir = self.job_dir(job_id)
job_dir.mkdir(parents=True, exist_ok=True)
snapshot = JobSnapshot(
id=job_id,
status="queued",
progress=0,
message="Queued",
source=source,
profile=profile,
)
self.save_job(snapshot)
return snapshot
def job_dir(self, job_id: str) -> Path:
return self.jobs_root / job_id
def media_url(self, job_id: str, filename: str) -> str:
return f"/media/jobs/{job_id}/{filename}"
def save_job(self, snapshot: JobSnapshot) -> JobSnapshot:
snapshot.updated_at = utc_now()
path = self.job_dir(snapshot.id) / "job.json"
path.write_text(snapshot.model_dump_json(indent=2), encoding="utf-8")
return snapshot
def get_job(self, job_id: str) -> JobSnapshot:
path = self.job_dir(job_id) / "job.json"
if not path.exists():
raise FileNotFoundError(job_id)
data = json.loads(path.read_text(encoding="utf-8"))
return JobSnapshot.model_validate(data)
def update_job(self, job_id: str, **updates) -> JobSnapshot:
snapshot = self.get_job(job_id)
updated = snapshot.model_copy(update=updates)
return self.save_job(updated)
def write_json(self, job_id: str, filename: str, payload: object) -> Path:
path = self.job_dir(job_id) / filename
path.write_text(json.dumps(payload, indent=2, ensure_ascii=False), encoding="utf-8")
return path
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