import structlog
from fastapi import BackgroundTasks, Request

from skyvern.forge import app
from skyvern.forge.sdk.executor.factory import AsyncExecutorFactory
from skyvern.forge.sdk.workflow.exceptions import InvalidTemplateWorkflowPermanentId
from skyvern.forge.sdk.workflow.models.workflow import WorkflowRequestBody, WorkflowRun
from skyvern.schemas.runs import RunType

LOG = structlog.get_logger(__name__)


async def run_workflow(
    workflow_id: str,
    organization_id: str,
    workflow_request: WorkflowRequestBody,  # this is the deprecated workflow request body
    template: bool = False,
    version: int | None = None,
    max_steps: int | None = None,
    api_key: str | None = None,
    request_id: str | None = None,
    request: Request | None = None,
    background_tasks: BackgroundTasks | None = None,
) -> WorkflowRun:
    if template:
        if workflow_id not in await app.STORAGE.retrieve_global_workflows():
            raise InvalidTemplateWorkflowPermanentId(workflow_permanent_id=workflow_id)

    workflow_run = await app.WORKFLOW_SERVICE.setup_workflow_run(
        request_id=request_id,
        workflow_request=workflow_request,
        workflow_permanent_id=workflow_id,
        organization_id=organization_id,
        version=version,
        max_steps_override=max_steps,
        is_template_workflow=template,
    )
    workflow = await app.WORKFLOW_SERVICE.get_workflow_by_permanent_id(
        workflow_permanent_id=workflow_id,
        organization_id=None if template else organization_id,
        version=version,
    )
    await app.DATABASE.create_task_run(
        task_run_type=RunType.workflow_run,
        organization_id=organization_id,
        run_id=workflow_run.workflow_run_id,
        title=workflow.title,
    )
    if max_steps:
        LOG.info("Overriding max steps per run", max_steps_override=max_steps)
    await AsyncExecutorFactory.get_executor().execute_workflow(
        request=request,
        background_tasks=background_tasks,
        organization_id=organization_id,
        workflow_id=workflow_run.workflow_id,
        workflow_run_id=workflow_run.workflow_run_id,
        max_steps_override=max_steps,
        browser_session_id=workflow_request.browser_session_id,
        api_key=api_key,
    )
    return workflow_run