Files
flowsint/flowsint-api/app/api/routes/transforms.py
2025-11-06 14:43:48 +01:00

85 lines
2.3 KiB
Python

from fastapi import APIRouter, HTTPException, Depends, Query
from typing import List, Any, Optional
from pydantic import BaseModel
from flowsint_core.core.registry import TransformRegistry
from flowsint_core.core.celery import celery
from flowsint_core.core.types import Node, Edge, FlowBranch
from flowsint_core.core.models import CustomType, Profile
from app.api.deps import get_current_user
from flowsint_core.core.postgre_db import get_db
from sqlalchemy.orm import Session
from sqlalchemy import func
class FlowComputationRequest(BaseModel):
nodes: List[Node]
edges: List[Edge]
inputType: Optional[str] = None
class FlowComputationResponse(BaseModel):
flowBranches: List[FlowBranch]
initialData: Any
class StepSimulationRequest(BaseModel):
flowBranches: List[FlowBranch]
currentStepIndex: int
class launchTransformPayload(BaseModel):
values: List[str]
sketch_id: str
router = APIRouter()
# Get the list of all transforms
@router.get("/")
def get_transforms(
category: Optional[str] = Query(None),
db: Session = Depends(get_db),
current_user: Profile = Depends(get_current_user),
):
if not category or category.lower() == "undefined":
return TransformRegistry.list(exclude=["n8n_connector"])
# Si catégorie custom
custom_type = (
db.query(CustomType)
.filter(
CustomType.owner_id == current_user.id,
CustomType.status == "published",
func.lower(CustomType.name) == category.lower(),
)
.first()
)
if custom_type:
return TransformRegistry.list(exclude=["n8n_connector"], wobbly_type=True)
return TransformRegistry.list_by_input_type(category, exclude=["n8n_connector"])
@router.post("/{transform_name}/launch")
async def launch_transform(
transform_name: str,
payload: launchTransformPayload,
current_user: Profile = Depends(get_current_user),
):
try:
task = celery.send_task(
"run_transform",
args=[
transform_name,
payload.values,
payload.sketch_id,
str(current_user.id),
],
)
return {"id": task.id}
except Exception as e:
print(e)
raise HTTPException(status_code=404, detail="Transform not found")