async def handle_delete_runs(
project_id: str,
deployment_id: str,
run_id: str,
session: Session = Depends(database.session_scope),
kubeflow_userid: Optional[str] = Header(database.DB_TENANT),
):
"""
Handles DELETE requests to /<run_id>.
Parameters
----------
project_id : str
deployment_id : str
run_id : str
session : sqlalchemy.orm.session.Session
kubeflow_userid : fastapi.Header
Returns
-------
str
"""
project_controller = ProjectController(session,
kubeflow_userid=kubeflow_userid)
project_controller.raise_if_project_does_not_exist(project_id)
deployment_controller = DeploymentController(session)
deployment_controller.raise_if_deployment_does_not_exist(deployment_id)
run_controller = RunController(session)
run = run_controller.terminate_run(deployment_id=deployment_id)
return run
async def handle_post_runs(
project_id: str,
deployment_id: str,
background_tasks: BackgroundTasks,
session: Session = Depends(database.session_scope),
kubeflow_userid: Optional[str] = Header(database.DB_TENANT),
):
"""
Handles POST requests to /.
Parameters
----------
project_id : str
deployment_id : str
background_tasks : fastapi.BackgroundTasks
session : sqlalchemy.orm.session.Session
kubeflow_userid : fastapi.Header
Returns
-------
str
"""
project_controller = ProjectController(session,
kubeflow_userid=kubeflow_userid)
project_controller.raise_if_project_does_not_exist(project_id)
deployment_controller = DeploymentController(session)
deployment_controller.raise_if_deployment_does_not_exist(deployment_id)
run_controller = RunController(session)
run = run_controller.create_run(deployment_id=deployment_id)
return run
async def handle_patch_deployment(project_id: str,
deployment_id: str,
deployment: projects.schemas.deployment.DeploymentUpdate,
session: Session = Depends(session_scope)):
"""
Handles PATCH requests to /<deployment_id>.
Parameters
----------
project_id : str
deployment_id : str
session : sqlalchemy.orm.session.Session
Returns
-------
projects.schemas.deployment.Deployment
"""
project_controller = ProjectController(session)
project_controller.raise_if_project_does_not_exist(project_id)
deployment_controller = DeploymentController(session)
deployment = deployment_controller.update_deployment(deployment_id=deployment_id,
project_id=project_id,
deployment=deployment)
return deployment
async def handle_get_deployment(
project_id: str,
deployment_id: str,
session: Session = Depends(database.session_scope),
kubeflow_userid: Optional[str] = Header(database.DB_TENANT),
):
"""
Handles GET requests to /<deployment_id>.
Parameters
----------
project_id : str
deployment_id : str
session : sqlalchemy.orm.session.Session
kubeflow_userid : fastapi.Header
Returns
-------
projects.schemas.deployment.Deployment
"""
project_controller = ProjectController(session,
kubeflow_userid=kubeflow_userid)
project_controller.raise_if_project_does_not_exist(project_id)
deployment_controller = DeploymentController(
session, kubeflow_userid=kubeflow_userid)
deployment = deployment_controller.get_deployment(
deployment_id=deployment_id)
return deployment
async def handle_post_responses(project_id: str,
deployment_id: str,
body: dict = Body(...),
session: Session = Depends(session_scope)):
"""
Handles POST requests to /.
Parameters
----------
project_id : str
deployment_id : str
body : fastapi.body
session : sqlalchemy.orm.session.Session
Returns
-------
fastapi.responses.JSONResponse
"""
project_controller = ProjectController(session)
project_controller.raise_if_project_does_not_exist(project_id)
deployment_controller = DeploymentController(session)
deployment_controller.raise_if_deployment_does_not_exist(deployment_id)
response_controller = ResponseController(session)
response_controller.create_response(project_id=project_id,
deployment_id=deployment_id,
body=body)
return JSONResponse(
status_code=200,
content={"message": "OK"},
)
async def handle_list_logs(
project_id: str,
deployment_id: str,
run_id: str,
session: Session = Depends(database.session_scope),
kubeflow_userid: Optional[str] = Header(database.DB_TENANT),
):
"""
Handles GET requests to /.
Parameters
----------
project_id : str
deployment_id : str
run_id : str
session : sqlalchemy.orm.session.Session
kubeflow_userid : fastapi.Header
Returns
-------
str
"""
project_controller = ProjectController(session,
kubeflow_userid=kubeflow_userid)
project_controller.raise_if_project_does_not_exist(project_id)
deployment_controller = DeploymentController(session)
deployment_controller.raise_if_deployment_does_not_exist(deployment_id)
log_controller = LogController()
logs = log_controller.list_logs(project_id=project_id,
deployment_id=deployment_id,
run_id=run_id)
return logs
async def handle_post_monitorings(
project_id: str,
deployment_id: str,
monitoring: projects.schemas.monitoring.MonitoringCreate,
session: Session = Depends(session_scope)):
"""
Handles POST requests to /.
Parameters
----------
project_id : str
deployment_id : str
monitoring : projects.schemas.monitoring.MonitoringCreate
session : sqlalchemy.orm.session.Session
Returns
-------
projects.schemas.monitoring.Monitoring
"""
project_controller = ProjectController(session)
project_controller.raise_if_project_does_not_exist(project_id)
deployment_controller = DeploymentController(session)
deployment_controller.raise_if_deployment_does_not_exist(deployment_id)
monitoring_controller = MonitoringController(session)
monitoring = monitoring_controller.create_monitoring(
project_id=project_id,
deployment_id=deployment_id,
monitoring=monitoring)
return monitoring
async def handle_delete_monitorings(project_id: str,
deployment_id: str,
monitoring_id: str,
session: Session = Depends(session_scope)):
"""
Handles DELETE requests to /<monitoring_id>.
Parameters
----------
project_id : str
deployment_id : str
monitoring_id : str
session : sqlalchemy.orm.session.Session
Returns
-------
projects.schemas.message.Message
"""
project_controller = ProjectController(session)
project_controller.raise_if_project_does_not_exist(project_id)
deployment_controller = DeploymentController(session)
deployment_controller.raise_if_deployment_does_not_exist(deployment_id)
monitoring_controller = MonitoringController(session)
response = monitoring_controller.delete_monitoring(
uuid=monitoring_id, project_id=project_id, deployment_id=deployment_id)
return response
async def handle_post_monitorings(
project_id: str,
deployment_id: str,
monitoring: projects.schemas.monitoring.MonitoringCreate,
background_tasks: BackgroundTasks,
session: Session = Depends(database.session_scope),
kubeflow_userid: Optional[str] = Header(database.DB_TENANT),
):
"""
Handles POST requests to /.
Parameters
----------
project_id : str
deployment_id : str
monitoring : projects.schemas.monitoring.MonitoringCreate
background_tasks : fastapi.BackgroundTasks
session : sqlalchemy.orm.session.Session
kubeflow_userid : fastapi.Header
Returns
-------
projects.schemas.monitoring.Monitoring
"""
project_controller = ProjectController(session, kubeflow_userid=kubeflow_userid)
project_controller.raise_if_project_does_not_exist(project_id)
deployment_controller = DeploymentController(session)
deployment_controller.raise_if_deployment_does_not_exist(deployment_id)
monitoring_controller = MonitoringController(session, background_tasks)
monitoring = monitoring_controller.create_monitoring(
deployment_id=deployment_id, monitoring=monitoring
)
return monitoring
async def handle_delete_monitorings(
project_id: str,
deployment_id: str,
monitoring_id: str,
session: Session = Depends(database.session_scope),
kubeflow_userid: Optional[str] = Header(database.DB_TENANT),
):
"""
Handles DELETE requests to /<monitoring_id>.
Parameters
----------
project_id : str
deployment_id : str
monitoring_id : str
session : sqlalchemy.orm.session.Session
kubeflow_userid : fastapi.Header
Returns
-------
projects.schemas.message.Message
"""
project_controller = ProjectController(session, kubeflow_userid=kubeflow_userid)
project_controller.raise_if_project_does_not_exist(project_id)
deployment_controller = DeploymentController(session)
deployment_controller.raise_if_deployment_does_not_exist(deployment_id)
monitoring_controller = MonitoringController(session)
response = monitoring_controller.delete_monitoring(uuid=monitoring_id)
return response
async def handle_post_prediction(project_id: str,
deployment_id: str,
file: UploadFile = File(...),
session: Session = Depends(session_scope)):
"""
Handles POST request to /.
Parameters
-------
project_id : str
deployment_id : str
session : sqlalchemy.orm.session.Session
Returns
-------
dict
"""
project_controller = ProjectController(session)
project_controller.raise_if_project_does_not_exist(project_id)
deployment_controller = DeploymentController(session)
deployment_controller.raise_if_deployment_does_not_exist(deployment_id)
prediction_controller = PredictionController(session)
prediction = prediction_controller.create_prediction(
project_id=project_id, deployment_id=deployment_id, file=file.file)
return prediction
async def handle_list_runs(project_id: str,
deployment_id: str,
session: Session = Depends(session_scope)):
"""
Handles GET requests to /.
Parameters
----------
project_id : str
deployment_id : str
session : sqlalchemy.orm.session.Session
Returns
-------
str
"""
project_controller = ProjectController(session)
project_controller.raise_if_project_does_not_exist(project_id)
deployment_controller = DeploymentController(session)
deployment_controller.raise_if_deployment_does_not_exist(deployment_id)
run_controller = RunController(session)
runs = run_controller.list_runs(project_id=project_id,
deployment_id=deployment_id)
return runs
async def handle_post_deployments(
project_id: str,
deployment: projects.schemas.deployment.DeploymentCreate,
background_tasks: BackgroundTasks,
session: Session = Depends(database.session_scope),
kubeflow_userid: Optional[str] = Header(database.DB_TENANT),
):
"""
Handles POST requests to /.
Parameters
----------
project_id : str
session : sqlalchemy.orm.session.Session
kubeflow_userid : fastapi.Header
Returns
-------
projects.schemas.deployment.Deployment
"""
project_controller = ProjectController(session,
kubeflow_userid=kubeflow_userid)
project_controller.raise_if_project_does_not_exist(project_id)
deployment_controller = DeploymentController(
session, background_tasks, kubeflow_userid=kubeflow_userid)
deployments = deployment_controller.create_deployment(
project_id=project_id, deployment=deployment)
return deployments
async def handle_patch_operator(project_id: str,
deployment_id: str,
operator_id: str,
operator: projects.schemas.operator.OperatorUpdate,
session: Session = Depends(session_scope)):
"""
Handles PATCH requests to /<deployment_id>/operators/<operator_id>.
Parameters
----------
project_id : str
deployment_id : str
operator_id : str
session : sqlalchemy.orm.session.Session
Returns
-------
projects.schemas.operator.Operator
"""
project_controller = ProjectController(session)
project_controller.raise_if_project_does_not_exist(project_id)
deployment_controller = DeploymentController(session)
deployment_controller.raise_if_deployment_does_not_exist(deployment_id)
operator_controller = OperatorController(session)
operator = operator_controller.update_operator(operator_id=operator_id,
project_id=project_id,
deployment_id=deployment_id,
operator=operator)
return operator
async def handle_delete_deployment(
project_id: str,
deployment_id: str,
background_tasks: BackgroundTasks,
session: Session = Depends(database.session_scope),
kubeflow_userid: Optional[str] = Header(database.DB_TENANT),
):
"""
Handles DELETE requests to /<deployment_id>.
Parameters
----------
project_id : str
deployment_id : str
session : sqlalchemy.orm.session.Session
kubeflow_userid : fastapi.Header
Returns
-------
projects.schemas.message.Message
"""
project_controller = ProjectController(session,
kubeflow_userid=kubeflow_userid)
project_controller.raise_if_project_does_not_exist(project_id)
deployment_controller = DeploymentController(
session, background_tasks, kubeflow_userid=kubeflow_userid)
deployment = deployment_controller.delete_deployment(
deployment_id=deployment_id, project_id=project_id)
return deployment
async def handle_get_run(session, project_id: str, deployment_id: str,
run_id: str):
"""
Handles GET requests to /<run_id>.
Parameters
----------
project_id : str
deployment_id : str
run_id : str
session : sqlalchemy.orm.session.Session
Returns
-------
str
"""
project_controller = ProjectController(session)
project_controller.raise_if_project_does_not_exist(project_id)
deployment_controller = DeploymentController(session)
deployment_controller.raise_if_deployment_does_not_exist(deployment_id)
run_controller = RunController(session)
run = run_controller.get_run(project_id=project_id,
deployment_id=deployment_id,
run_id=run_id)
return run
async def handle_post_runs(project_id: str,
deployment_id: str,
background_tasks: BackgroundTasks,
session: Session = Depends(session_scope)):
"""
Handles POST requests to /.
Parameters
----------
project_id : str
deployment_id : str
session : sqlalchemy.orm.session.Session
Returns
-------
str
"""
project_controller = ProjectController(session)
project_controller.raise_if_project_does_not_exist(project_id)
deployment_controller = DeploymentController(session)
deployment_controller.raise_if_deployment_does_not_exist(deployment_id)
run_controller = RunController(session, background_tasks)
run = run_controller.create_run(project_id=project_id,
deployment_id=deployment_id)
return run
async def handle_list_operators(project_id: str,
deployment_id: str,
session: Session = Depends(session_scope)):
"""
Handles GET requests to /.
Parameters
----------
project_id : str
deployment_id : str
session : sqlalchemy.orm.session.Session
Returns
-------
projects.schemas.operator.OperatorList
"""
project_controller = ProjectController(session)
project_controller.raise_if_project_does_not_exist(project_id)
deployment_controller = DeploymentController(session)
deployment_controller.raise_if_deployment_does_not_exist(deployment_id)
operator_controller = OperatorController(session)
operators = operator_controller.list_operators(project_id=project_id,
deployment_id=deployment_id)
return operators
async def handle_list_monitorings(
project_id: str,
deployment_id: str,
session: Session = Depends(database.session_scope),
kubeflow_userid: Optional[str] = Header(database.DB_TENANT),
):
"""
Handles GET requests to /.
Parameters
----------
project_id : str
deployment_id : str
session : sqlalchemy.orm.session.Session
kubeflow_userid : fastapi.Header
Returns
-------
projects.schemas.monitoring.MonitoringList
"""
project_controller = ProjectController(session, kubeflow_userid=kubeflow_userid)
project_controller.raise_if_project_does_not_exist(project_id)
deployment_controller = DeploymentController(session)
deployment_controller.raise_if_deployment_does_not_exist(deployment_id)
monitoring_controller = MonitoringController(session)
monitorings = monitoring_controller.list_monitorings(deployment_id=deployment_id)
return monitorings
async def handle_post_prediction(
project_id: str,
deployment_id: str,
request: Request,
background_tasks: BackgroundTasks,
file: Optional[UploadFile] = File(None),
session: Session = Depends(session_scope),
kubeflow_userid: Optional[str] = Header("anonymous"),
):
"""
Handles POST request to /.
Parameters
-------
project_id : str
deployment_id : str
request : starlette.requests.Request
file : starlette.datastructures.UploadFile
session : sqlalchemy.orm.session.Session
kubeflow_userid : fastapi.Header
Returns
-------
Prediction: projects.schemas.prediction.Prediction
"""
project_controller = ProjectController(session,
kubeflow_userid=kubeflow_userid)
project_controller.raise_if_project_does_not_exist(project_id)
deployment_controller = DeploymentController(session)
deployment_controller.raise_if_deployment_does_not_exist(deployment_id)
# at this endpoint, we can accept both form-data and json as the request content-type
kwargs = {}
if file is not None:
kwargs = {"upload_file": file}
else:
try:
kwargs = await request.json()
except JSONDecodeError:
raise BadRequest(
code="MissingRequiredFormDataOrJson",
message="either form-data or json is required",
)
prediction_controller = PredictionController(session, background_tasks)
prediction = prediction_controller.create_prediction(
deployment_id=deployment_id, **kwargs)
return prediction
async def handle_patch_operator(
project_id: str,
deployment_id: str,
operator_id: str,
operator: projects.schemas.operator.OperatorUpdate,
session: Session = Depends(database.session_scope),
kubeflow_userid: Optional[str] = Header(database.DB_TENANT),
):
"""
Handles PATCH requests to /<deployment_id>/operators/<operator_id>.
Parameters
----------
project_id : str
deployment_id : str
operator_id : str
session : sqlalchemy.orm.session.Session
kubeflow_userid : fastapi.Header
Returns
-------
projects.schemas.operator.Operator
"""
project_controller = ProjectController(session,
kubeflow_userid=kubeflow_userid)
project_controller.raise_if_project_does_not_exist(project_id)
deployment_controller = DeploymentController(session)
deployment_controller.raise_if_deployment_does_not_exist(deployment_id)
operator_controller = OperatorController(session)
operator = operator_controller.update_operator(
operator_id=operator_id,
project_id=project_id,
deployment_id=deployment_id,
operator=operator,
)
return operator
async def handle_delete_deployment(project_id: str,
deployment_id: str,
background_tasks: BackgroundTasks,
session: Session = Depends(session_scope)):
"""
Handles DELETE requests to /<deployment_id>.
Parameters
----------
project_id : str
deployment_id : str
session : sqlalchemy.orm.session.Session
Returns
-------
projects.schemas.message.Message
"""
project_controller = ProjectController(session)
project_controller.raise_if_project_does_not_exist(project_id)
deployment_controller = DeploymentController(session, background_tasks)
deployment = deployment_controller.delete_deployment(deployment_id=deployment_id,
project_id=project_id)
return deployment