dify/api/controllers/console/app/workflow_app_log.py
Yunlu Wen 3193e8a712
chore: reorg imports (#35308)
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
2026-04-16 08:50:02 +00:00

245 lines
8.9 KiB
Python

from datetime import datetime
from typing import Any
from dateutil.parser import isoparse
from flask import request
from flask_restx import Resource
from pydantic import BaseModel, Field, field_validator
from sqlalchemy.orm import sessionmaker
from controllers.common.schema import register_schema_models
from controllers.console import console_ns
from controllers.console.app.wraps import get_app_model
from controllers.console.wraps import account_initialization_required, setup_required
from extensions.ext_database import db
from fields.base import ResponseModel
from fields.end_user_fields import SimpleEndUser
from fields.member_fields import SimpleAccount
from graphon.enums import WorkflowExecutionStatus
from libs.login import login_required
from models import App
from models.model import AppMode
from services.workflow_app_service import WorkflowAppService
class WorkflowAppLogQuery(BaseModel):
keyword: str | None = Field(default=None, description="Search keyword for filtering logs")
status: WorkflowExecutionStatus | None = Field(
default=None, description="Execution status filter (succeeded, failed, stopped, partial-succeeded)"
)
created_at__before: datetime | None = Field(default=None, description="Filter logs created before this timestamp")
created_at__after: datetime | None = Field(default=None, description="Filter logs created after this timestamp")
created_by_end_user_session_id: str | None = Field(default=None, description="Filter by end user session ID")
created_by_account: str | None = Field(default=None, description="Filter by account")
detail: bool = Field(default=False, description="Whether to return detailed logs")
page: int = Field(default=1, ge=1, le=99999, description="Page number (1-99999)")
limit: int = Field(default=20, ge=1, le=100, description="Number of items per page (1-100)")
@field_validator("created_at__before", "created_at__after", mode="before")
@classmethod
def parse_datetime(cls, value: str | None) -> datetime | None:
if value in (None, ""):
return None
return isoparse(value) # type: ignore
@field_validator("detail", mode="before")
@classmethod
def parse_bool(cls, value: bool | str | None) -> bool:
if isinstance(value, bool):
return value
if value is None:
return False
lowered = value.lower()
if lowered in {"1", "true", "yes", "on"}:
return True
if lowered in {"0", "false", "no", "off"}:
return False
raise ValueError("Invalid boolean value for detail")
class WorkflowRunForLogResponse(ResponseModel):
id: str
version: str | None = None
status: str | None = None
triggered_from: str | None = None
error: str | None = None
elapsed_time: float | None = None
total_tokens: int | None = None
total_steps: int | None = None
created_at: int | None = None
finished_at: int | None = None
exceptions_count: int | None = None
@field_validator("status", mode="before")
@classmethod
def _normalize_status(cls, value: Any) -> str | None:
if value is None:
return None
if isinstance(value, str):
return value
return str(getattr(value, "value", value))
@field_validator("created_at", "finished_at", mode="before")
@classmethod
def _normalize_timestamp(cls, value: datetime | int | None) -> int | None:
if isinstance(value, datetime):
return int(value.timestamp())
return value
class WorkflowRunForArchivedLogResponse(ResponseModel):
id: str
status: str | None = None
triggered_from: str | None = None
elapsed_time: float | None = None
total_tokens: int | None = None
@field_validator("status", mode="before")
@classmethod
def _normalize_status(cls, value: Any) -> str | None:
if value is None:
return None
if isinstance(value, str):
return value
return str(getattr(value, "value", value))
class WorkflowAppLogPartialResponse(ResponseModel):
id: str
workflow_run: WorkflowRunForLogResponse | None = None
details: Any = None
created_from: str | None = None
created_by_role: str | None = None
created_by_account: SimpleAccount | None = None
created_by_end_user: SimpleEndUser | None = None
created_at: int | None = None
@field_validator("created_at", mode="before")
@classmethod
def _normalize_timestamp(cls, value: datetime | int | None) -> int | None:
if isinstance(value, datetime):
return int(value.timestamp())
return value
class WorkflowArchivedLogPartialResponse(ResponseModel):
id: str
workflow_run: WorkflowRunForArchivedLogResponse | None = None
trigger_metadata: Any = None
created_by_account: SimpleAccount | None = None
created_by_end_user: SimpleEndUser | None = None
created_at: int | None = None
@field_validator("created_at", mode="before")
@classmethod
def _normalize_timestamp(cls, value: datetime | int | None) -> int | None:
if isinstance(value, datetime):
return int(value.timestamp())
return value
class WorkflowAppLogPaginationResponse(ResponseModel):
page: int
limit: int
total: int
has_more: bool
data: list[WorkflowAppLogPartialResponse]
class WorkflowArchivedLogPaginationResponse(ResponseModel):
page: int
limit: int
total: int
has_more: bool
data: list[WorkflowArchivedLogPartialResponse]
register_schema_models(
console_ns,
WorkflowAppLogQuery,
WorkflowRunForLogResponse,
WorkflowRunForArchivedLogResponse,
WorkflowAppLogPartialResponse,
WorkflowArchivedLogPartialResponse,
WorkflowAppLogPaginationResponse,
WorkflowArchivedLogPaginationResponse,
)
@console_ns.route("/apps/<uuid:app_id>/workflow-app-logs")
class WorkflowAppLogApi(Resource):
@console_ns.doc("get_workflow_app_logs")
@console_ns.doc(description="Get workflow application execution logs")
@console_ns.doc(params={"app_id": "Application ID"})
@console_ns.expect(console_ns.models[WorkflowAppLogQuery.__name__])
@console_ns.response(
200,
"Workflow app logs retrieved successfully",
console_ns.models[WorkflowAppLogPaginationResponse.__name__],
)
@setup_required
@login_required
@account_initialization_required
@get_app_model(mode=[AppMode.WORKFLOW])
def get(self, app_model: App):
"""
Get workflow app logs
"""
args = WorkflowAppLogQuery.model_validate(request.args.to_dict(flat=True)) # type: ignore
# get paginate workflow app logs
workflow_app_service = WorkflowAppService()
with sessionmaker(db.engine, expire_on_commit=False).begin() as session:
workflow_app_log_pagination = workflow_app_service.get_paginate_workflow_app_logs(
session=session,
app_model=app_model,
keyword=args.keyword,
status=args.status,
created_at_before=args.created_at__before,
created_at_after=args.created_at__after,
page=args.page,
limit=args.limit,
detail=args.detail,
created_by_end_user_session_id=args.created_by_end_user_session_id,
created_by_account=args.created_by_account,
)
return WorkflowAppLogPaginationResponse.model_validate(
workflow_app_log_pagination, from_attributes=True
).model_dump(mode="json")
@console_ns.route("/apps/<uuid:app_id>/workflow-archived-logs")
class WorkflowArchivedLogApi(Resource):
@console_ns.doc("get_workflow_archived_logs")
@console_ns.doc(description="Get workflow archived execution logs")
@console_ns.doc(params={"app_id": "Application ID"})
@console_ns.expect(console_ns.models[WorkflowAppLogQuery.__name__])
@console_ns.response(
200,
"Workflow archived logs retrieved successfully",
console_ns.models[WorkflowArchivedLogPaginationResponse.__name__],
)
@setup_required
@login_required
@account_initialization_required
@get_app_model(mode=[AppMode.WORKFLOW])
def get(self, app_model: App):
"""
Get workflow archived logs
"""
args = WorkflowAppLogQuery.model_validate(request.args.to_dict(flat=True)) # type: ignore
workflow_app_service = WorkflowAppService()
with sessionmaker(db.engine, expire_on_commit=False).begin() as session:
workflow_app_log_pagination = workflow_app_service.get_paginate_workflow_archive_logs(
session=session,
app_model=app_model,
page=args.page,
limit=args.limit,
)
return WorkflowArchivedLogPaginationResponse.model_validate(
workflow_app_log_pagination, from_attributes=True
).model_dump(mode="json")