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Merge branch 'feat/queue-based-graph-engine' into feat/rag-2

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# Conflicts:
#	api/commands.py
#	api/core/app/apps/common/workflow_response_converter.py
#	api/core/llm_generator/llm_generator.py
#	api/core/plugin/entities/plugin.py
#	api/core/plugin/impl/tool.py
#	api/core/rag/index_processor/index_processor_base.py
#	api/core/workflow/entities/workflow_execution.py
#	api/core/workflow/entities/workflow_node_execution.py
#	api/core/workflow/enums.py
#	api/core/workflow/graph_engine/entities/graph.py
#	api/core/workflow/graph_engine/graph_engine.py
#	api/core/workflow/nodes/enums.py
#	api/services/dataset_service.py
This commit is contained in:
jyong
2025-08-27 16:05:59 +08:00
parent 4cb286c765 86e7cb713c
commit 392514fa13
385 changed files with 23289 additions and 11938 deletions
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45
api/core/app/apps/advanced_chat/app_runner.py
View File

@ -1,11 +1,11 @@
import logging
import time
from collections.abc import Mapping
from typing import Any, Optional, cast
from sqlalchemy import select
from sqlalchemy.orm import Session
from configs import dify_config
from core.app.apps.advanced_chat.app_config_manager import AdvancedChatAppConfig
from core.app.apps.base_app_queue_manager import AppQueueManager
from core.app.apps.workflow_app_runner import WorkflowBasedAppRunner
@ -23,16 +23,17 @@ from core.app.features.annotation_reply.annotation_reply import AnnotationReplyF
from core.moderation.base import ModerationError
from core.moderation.input_moderation import InputModeration
from core.variables.variables import VariableUnion
from core.workflow.callbacks import WorkflowCallback, WorkflowLoggingCallback
from core.workflow.entities.variable_pool import VariablePool
from core.workflow.entities import GraphRuntimeState, VariablePool
from core.workflow.graph_engine.command_channels.redis_channel import RedisChannel
from core.workflow.system_variable import SystemVariable
from core.workflow.variable_loader import VariableLoader
from core.workflow.workflow_entry import WorkflowEntry
from extensions.ext_database import db
from extensions.ext_redis import redis_client
from models import Workflow
from models.enums import UserFrom
from models.model import App, Conversation, Message, MessageAnnotation
from models.workflow import ConversationVariable, WorkflowType
from models.workflow import ConversationVariable
logger = logging.getLogger(__name__)
@ -76,23 +77,29 @@ class AdvancedChatAppRunner(WorkflowBasedAppRunner):
if not app_record:
raise ValueError("App not found")
workflow_callbacks: list[WorkflowCallback] = []
if dify_config.DEBUG:
workflow_callbacks.append(WorkflowLoggingCallback())
if self.application_generate_entity.single_iteration_run:
# if only single iteration run is requested
graph_runtime_state = GraphRuntimeState(
variable_pool=VariablePool.empty(),
start_at=time.time(),
)
graph, variable_pool = self._get_graph_and_variable_pool_of_single_iteration(
workflow=self._workflow,
node_id=self.application_generate_entity.single_iteration_run.node_id,
user_inputs=dict(self.application_generate_entity.single_iteration_run.inputs),
graph_runtime_state=graph_runtime_state,
)
elif self.application_generate_entity.single_loop_run:
# if only single loop run is requested
graph_runtime_state = GraphRuntimeState(
variable_pool=VariablePool.empty(),
start_at=time.time(),
)
graph, variable_pool = self._get_graph_and_variable_pool_of_single_loop(
workflow=self._workflow,
node_id=self.application_generate_entity.single_loop_run.node_id,
user_inputs=dict(self.application_generate_entity.single_loop_run.inputs),
graph_runtime_state=graph_runtime_state,
)
else:
inputs = self.application_generate_entity.inputs
@ -144,16 +151,27 @@ class AdvancedChatAppRunner(WorkflowBasedAppRunner):
)
# init graph
graph = self._init_graph(graph_config=self._workflow.graph_dict)
graph_runtime_state = GraphRuntimeState(variable_pool=variable_pool, start_at=time.time())
graph = self._init_graph(
graph_config=self._workflow.graph_dict,
graph_runtime_state=graph_runtime_state,
workflow_id=self._workflow.id,
tenant_id=self._workflow.tenant_id,
user_id=self.application_generate_entity.user_id,
)
db.session.close()
# RUN WORKFLOW
# Create Redis command channel for this workflow execution
task_id = self.application_generate_entity.task_id
channel_key = f"workflow:{task_id}:commands"
command_channel = RedisChannel(redis_client, channel_key)
workflow_entry = WorkflowEntry(
tenant_id=self._workflow.tenant_id,
app_id=self._workflow.app_id,
workflow_id=self._workflow.id,
workflow_type=WorkflowType.value_of(self._workflow.type),
graph=graph,
graph_config=self._workflow.graph_dict,
user_id=self.application_generate_entity.user_id,
@ -164,12 +182,11 @@ class AdvancedChatAppRunner(WorkflowBasedAppRunner):
),
invoke_from=self.application_generate_entity.invoke_from,
call_depth=self.application_generate_entity.call_depth,
variable_pool=variable_pool,
graph_runtime_state=graph_runtime_state,
command_channel=command_channel,
)
generator = workflow_entry.run(
callbacks=workflow_callbacks,
)
generator = workflow_entry.run()
for event in generator:
self._handle_event(workflow_entry, event)

59
api/core/app/apps/advanced_chat/generate_task_pipeline.py
View File

@ -30,14 +30,9 @@ from core.app.entities.queue_entities import (
QueueMessageReplaceEvent,
QueueNodeExceptionEvent,
QueueNodeFailedEvent,
QueueNodeInIterationFailedEvent,
QueueNodeInLoopFailedEvent,
QueueNodeRetryEvent,
QueueNodeStartedEvent,
QueueNodeSucceededEvent,
QueueParallelBranchRunFailedEvent,
QueueParallelBranchRunStartedEvent,
QueueParallelBranchRunSucceededEvent,
QueuePingEvent,
QueueRetrieverResourcesEvent,
QueueStopEvent,
@ -64,8 +59,8 @@ from core.app.task_pipeline.message_cycle_manager import MessageCycleManager
from core.base.tts import AppGeneratorTTSPublisher, AudioTrunk
from core.model_runtime.entities.llm_entities import LLMUsage
from core.ops.ops_trace_manager import TraceQueueManager
from core.workflow.entities.workflow_execution import WorkflowExecutionStatus, WorkflowType
from core.workflow.graph_engine.entities.graph_runtime_state import GraphRuntimeState
from core.workflow.entities import GraphRuntimeState
from core.workflow.enums import WorkflowExecutionStatus, WorkflowType
from core.workflow.nodes import NodeType
from core.workflow.repositories.draft_variable_repository import DraftVariableSaverFactory
from core.workflow.repositories.workflow_execution_repository import WorkflowExecutionRepository
@ -393,9 +388,7 @@ class AdvancedChatAppGenerateTaskPipeline:
def _handle_node_failed_events(
self,
event: Union[
QueueNodeFailedEvent, QueueNodeInIterationFailedEvent, QueueNodeInLoopFailedEvent, QueueNodeExceptionEvent
],
event: Union[QueueNodeFailedEvent, QueueNodeExceptionEvent],
**kwargs,
) -> Generator[StreamResponse, None, None]:
"""Handle various node failure events."""
@ -440,32 +433,6 @@ class AdvancedChatAppGenerateTaskPipeline:
answer=delta_text, message_id=self._message_id, from_variable_selector=event.from_variable_selector
)
def _handle_parallel_branch_started_event(
self, event: QueueParallelBranchRunStartedEvent, **kwargs
) -> Generator[StreamResponse, None, None]:
"""Handle parallel branch started events."""
self._ensure_workflow_initialized()
parallel_start_resp = self._workflow_response_converter.workflow_parallel_branch_start_to_stream_response(
task_id=self._application_generate_entity.task_id,
workflow_execution_id=self._workflow_run_id,
event=event,
)
yield parallel_start_resp
def _handle_parallel_branch_finished_events(
self, event: Union[QueueParallelBranchRunSucceededEvent, QueueParallelBranchRunFailedEvent], **kwargs
) -> Generator[StreamResponse, None, None]:
"""Handle parallel branch finished events."""
self._ensure_workflow_initialized()
parallel_finish_resp = self._workflow_response_converter.workflow_parallel_branch_finished_to_stream_response(
task_id=self._application_generate_entity.task_id,
workflow_execution_id=self._workflow_run_id,
event=event,
)
yield parallel_finish_resp
def _handle_iteration_start_event(
self, event: QueueIterationStartEvent, **kwargs
) -> Generator[StreamResponse, None, None]:
@ -757,8 +724,6 @@ class AdvancedChatAppGenerateTaskPipeline:
QueueNodeRetryEvent: self._handle_node_retry_event,
QueueNodeStartedEvent: self._handle_node_started_event,
QueueNodeSucceededEvent: self._handle_node_succeeded_event,
# Parallel branch events
QueueParallelBranchRunStartedEvent: self._handle_parallel_branch_started_event,
# Iteration events
QueueIterationStartEvent: self._handle_iteration_start_event,
QueueIterationNextEvent: self._handle_iteration_next_event,
@ -806,8 +771,6 @@ class AdvancedChatAppGenerateTaskPipeline:
event,
(
QueueNodeFailedEvent,
QueueNodeInIterationFailedEvent,
QueueNodeInLoopFailedEvent,
QueueNodeExceptionEvent,
),
):
@ -820,17 +783,6 @@ class AdvancedChatAppGenerateTaskPipeline:
)
return
# Handle parallel branch finished events with isinstance check
if isinstance(event, (QueueParallelBranchRunSucceededEvent, QueueParallelBranchRunFailedEvent)):
yield from self._handle_parallel_branch_finished_events(
event,
graph_runtime_state=graph_runtime_state,
tts_publisher=tts_publisher,
trace_manager=trace_manager,
queue_message=queue_message,
)
return
# For unhandled events, we continue (original behavior)
return
@ -854,11 +806,6 @@ class AdvancedChatAppGenerateTaskPipeline:
graph_runtime_state = event.graph_runtime_state
yield from self._handle_workflow_started_event(event)
case QueueTextChunkEvent():
yield from self._handle_text_chunk_event(
event, tts_publisher=tts_publisher, queue_message=queue_message
)
case QueueErrorEvent():
yield from self._handle_error_event(event)
break

2
api/core/app/apps/base_app_generator.py
View File

@ -7,7 +7,7 @@ from sqlalchemy.orm import Session
from core.app.app_config.entities import VariableEntityType
from core.app.entities.app_invoke_entities import InvokeFrom
from core.file import File, FileUploadConfig
from core.workflow.nodes.enums import NodeType
from core.workflow.enums import NodeType
from core.workflow.repositories.draft_variable_repository import (
DraftVariableSaver,
DraftVariableSaverFactory,

15
api/core/app/apps/base_app_queue_manager.py
View File

@ -126,6 +126,21 @@ class AppQueueManager:
stopped_cache_key = cls._generate_stopped_cache_key(task_id)
redis_client.setex(stopped_cache_key, 600, 1)
@classmethod
def set_stop_flag_no_user_check(cls, task_id: str) -> None:
"""
Set task stop flag without user permission check.
This method allows stopping workflows without user context.
:param task_id: The task ID to stop
:return:
"""
if not task_id:
return
stopped_cache_key = cls._generate_stopped_cache_key(task_id)
redis_client.setex(stopped_cache_key, 600, 1)
def _is_stopped(self) -> bool:
"""
Check if task is stopped

93
api/core/app/apps/common/workflow_response_converter.py
View File

@ -17,14 +17,9 @@ from core.app.entities.queue_entities import (
QueueLoopStartEvent,
QueueNodeExceptionEvent,
QueueNodeFailedEvent,
QueueNodeInIterationFailedEvent,
QueueNodeInLoopFailedEvent,
QueueNodeRetryEvent,
QueueNodeStartedEvent,
QueueNodeSucceededEvent,
QueueParallelBranchRunFailedEvent,
QueueParallelBranchRunStartedEvent,
QueueParallelBranchRunSucceededEvent,
)
from core.app.entities.task_entities import (
AgentLogStreamResponse,
@ -37,20 +32,18 @@ from core.app.entities.task_entities import (
NodeFinishStreamResponse,
NodeRetryStreamResponse,
NodeStartStreamResponse,
ParallelBranchFinishedStreamResponse,
ParallelBranchStartStreamResponse,
WorkflowFinishStreamResponse,
WorkflowStartStreamResponse,
)
from core.file import FILE_MODEL_IDENTITY, File
from core.tools.entities.tool_entities import ToolProviderType
from core.plugin.impl.datasource import PluginDatasourceManager
from core.tools.tool_manager import ToolManager
from core.variables.segments import ArrayFileSegment, FileSegment, Segment
from core.workflow.entities.workflow_execution import WorkflowExecution
from core.workflow.entities.workflow_node_execution import WorkflowNodeExecution, WorkflowNodeExecutionStatus
from core.workflow.entities import WorkflowExecution, WorkflowNodeExecution
from core.workflow.enums import WorkflowNodeExecutionStatus
from core.workflow.nodes import NodeType
from core.workflow.nodes.datasource.entities import DatasourceNodeData
from core.workflow.nodes.tool.entities import ToolNodeData
from core.workflow.workflow_type_encoder import WorkflowRuntimeTypeConverter
from libs.datetime_utils import naive_utc_now
from models import (
@ -180,11 +173,10 @@ class WorkflowResponseConverter:
# extras logic
if event.node_type == NodeType.TOOL:
node_data = cast(ToolNodeData, event.node_data)
response.data.extras["icon"] = ToolManager.get_tool_icon(
tenant_id=self._application_generate_entity.app_config.tenant_id,
provider_type=node_data.provider_type,
provider_id=node_data.provider_id,
provider_type=ToolProviderType(event.provider_type),
provider_id=event.provider_id,
)
elif event.node_type == NodeType.DATASOURCE:
node_data = cast(DatasourceNodeData, event.node_data)
@ -200,11 +192,7 @@ class WorkflowResponseConverter:
def workflow_node_finish_to_stream_response(
self,
*,
event: QueueNodeSucceededEvent
| QueueNodeFailedEvent
| QueueNodeInIterationFailedEvent
| QueueNodeInLoopFailedEvent
| QueueNodeExceptionEvent,
event: QueueNodeSucceededEvent | QueueNodeFailedEvent | QueueNodeExceptionEvent,
task_id: str,
workflow_node_execution: WorkflowNodeExecution,
) -> Optional[NodeFinishStreamResponse]:
@ -238,9 +226,6 @@ class WorkflowResponseConverter:
finished_at=int(workflow_node_execution.finished_at.timestamp()),
files=self.fetch_files_from_node_outputs(workflow_node_execution.outputs or {}),
parallel_id=event.parallel_id,
parallel_start_node_id=event.parallel_start_node_id,
parent_parallel_id=event.parent_parallel_id,
parent_parallel_start_node_id=event.parent_parallel_start_node_id,
iteration_id=event.in_iteration_id,
loop_id=event.in_loop_id,
),
@ -292,50 +277,6 @@ class WorkflowResponseConverter:
),
)
def workflow_parallel_branch_start_to_stream_response(
self,
*,
task_id: str,
workflow_execution_id: str,
event: QueueParallelBranchRunStartedEvent,
) -> ParallelBranchStartStreamResponse:
return ParallelBranchStartStreamResponse(
task_id=task_id,
workflow_run_id=workflow_execution_id,
data=ParallelBranchStartStreamResponse.Data(
parallel_id=event.parallel_id,
parallel_branch_id=event.parallel_start_node_id,
parent_parallel_id=event.parent_parallel_id,
parent_parallel_start_node_id=event.parent_parallel_start_node_id,
iteration_id=event.in_iteration_id,
loop_id=event.in_loop_id,
created_at=int(time.time()),
),
)
def workflow_parallel_branch_finished_to_stream_response(
self,
*,
task_id: str,
workflow_execution_id: str,
event: QueueParallelBranchRunSucceededEvent | QueueParallelBranchRunFailedEvent,
) -> ParallelBranchFinishedStreamResponse:
return ParallelBranchFinishedStreamResponse(
task_id=task_id,
workflow_run_id=workflow_execution_id,
data=ParallelBranchFinishedStreamResponse.Data(
parallel_id=event.parallel_id,
parallel_branch_id=event.parallel_start_node_id,
parent_parallel_id=event.parent_parallel_id,
parent_parallel_start_node_id=event.parent_parallel_start_node_id,
iteration_id=event.in_iteration_id,
loop_id=event.in_loop_id,
status="succeeded" if isinstance(event, QueueParallelBranchRunSucceededEvent) else "failed",
error=event.error if isinstance(event, QueueParallelBranchRunFailedEvent) else None,
created_at=int(time.time()),
),
)
def workflow_iteration_start_to_stream_response(
self,
*,
@ -350,13 +291,11 @@ class WorkflowResponseConverter:
id=event.node_id,
node_id=event.node_id,
node_type=event.node_type.value,
title=event.node_data.title,
title=event.node_title,
created_at=int(time.time()),
extras={},
inputs=event.inputs or {},
metadata=event.metadata or {},
parallel_id=event.parallel_id,
parallel_start_node_id=event.parallel_start_node_id,
),
)
@ -374,15 +313,10 @@ class WorkflowResponseConverter:
id=event.node_id,
node_id=event.node_id,
node_type=event.node_type.value,
title=event.node_data.title,
title=event.node_title,
index=event.index,
pre_iteration_output=event.output,
created_at=int(time.time()),
extras={},
parallel_id=event.parallel_id,
parallel_start_node_id=event.parallel_start_node_id,
parallel_mode_run_id=event.parallel_mode_run_id,
duration=event.duration,
),
)
@ -401,7 +335,7 @@ class WorkflowResponseConverter:
id=event.node_id,
node_id=event.node_id,
node_type=event.node_type.value,
title=event.node_data.title,
title=event.node_title,
outputs=json_converter.to_json_encodable(event.outputs),
created_at=int(time.time()),
extras={},
@ -415,8 +349,6 @@ class WorkflowResponseConverter:
execution_metadata=event.metadata,
finished_at=int(time.time()),
steps=event.steps,
parallel_id=event.parallel_id,
parallel_start_node_id=event.parallel_start_node_id,
),
)
@ -430,7 +362,7 @@ class WorkflowResponseConverter:
id=event.node_id,
node_id=event.node_id,
node_type=event.node_type.value,
title=event.node_data.title,
title=event.node_title,
created_at=int(time.time()),
extras={},
inputs=event.inputs or {},
@ -454,7 +386,7 @@ class WorkflowResponseConverter:
id=event.node_id,
node_id=event.node_id,
node_type=event.node_type.value,
title=event.node_data.title,
title=event.node_title,
index=event.index,
pre_loop_output=event.output,
created_at=int(time.time()),
@ -462,7 +394,6 @@ class WorkflowResponseConverter:
parallel_id=event.parallel_id,
parallel_start_node_id=event.parallel_start_node_id,
parallel_mode_run_id=event.parallel_mode_run_id,
duration=event.duration,
),
)
@ -480,7 +411,7 @@ class WorkflowResponseConverter:
id=event.node_id,
node_id=event.node_id,
node_type=event.node_type.value,
title=event.node_data.title,
title=event.node_title,
outputs=WorkflowRuntimeTypeConverter().to_json_encodable(event.outputs),
created_at=int(time.time()),
extras={},

21
api/core/app/apps/workflow/app_generator.py
View File

@ -3,7 +3,7 @@ import logging
import threading
import uuid
from collections.abc import Generator, Mapping, Sequence
from typing import Any, Literal, Optional, Union, overload
from typing import Any, Literal, Union, overload
from flask import Flask, current_app
from pydantic import ValidationError
@ -53,7 +53,6 @@ class WorkflowAppGenerator(BaseAppGenerator):
invoke_from: InvokeFrom,
streaming: Literal[True],
call_depth: int,
workflow_thread_pool_id: Optional[str],
) -> Generator[Mapping | str, None, None]: ...
@overload
@ -67,7 +66,6 @@ class WorkflowAppGenerator(BaseAppGenerator):
invoke_from: InvokeFrom,
streaming: Literal[False],
call_depth: int,
workflow_thread_pool_id: Optional[str],
) -> Mapping[str, Any]: ...
@overload
@ -81,7 +79,6 @@ class WorkflowAppGenerator(BaseAppGenerator):
invoke_from: InvokeFrom,
streaming: bool,
call_depth: int,
workflow_thread_pool_id: Optional[str],
) -> Union[Mapping[str, Any], Generator[Mapping | str, None, None]]: ...
def generate(
@ -94,7 +91,6 @@ class WorkflowAppGenerator(BaseAppGenerator):
invoke_from: InvokeFrom,
streaming: bool = True,
call_depth: int = 0,
workflow_thread_pool_id: Optional[str] = None,
) -> Union[Mapping[str, Any], Generator[Mapping | str, None, None]]:
files: Sequence[Mapping[str, Any]] = args.get("files") or []
@ -186,7 +182,6 @@ class WorkflowAppGenerator(BaseAppGenerator):
workflow_execution_repository=workflow_execution_repository,
workflow_node_execution_repository=workflow_node_execution_repository,
streaming=streaming,
workflow_thread_pool_id=workflow_thread_pool_id,
)
def _generate(
@ -200,7 +195,6 @@ class WorkflowAppGenerator(BaseAppGenerator):
workflow_execution_repository: WorkflowExecutionRepository,
workflow_node_execution_repository: WorkflowNodeExecutionRepository,
streaming: bool = True,
workflow_thread_pool_id: Optional[str] = None,
variable_loader: VariableLoader = DUMMY_VARIABLE_LOADER,
) -> Union[Mapping[str, Any], Generator[str | Mapping[str, Any], None, None]]:
"""
@ -214,7 +208,6 @@ class WorkflowAppGenerator(BaseAppGenerator):
:param workflow_execution_repository: repository for workflow execution
:param workflow_node_execution_repository: repository for workflow node execution
:param streaming: is stream
:param workflow_thread_pool_id: workflow thread pool id
"""
# init queue manager
queue_manager = WorkflowAppQueueManager(
@ -237,7 +230,6 @@ class WorkflowAppGenerator(BaseAppGenerator):
"application_generate_entity": application_generate_entity,
"queue_manager": queue_manager,
"context": context,
"workflow_thread_pool_id": workflow_thread_pool_id,
"variable_loader": variable_loader,
},
)
@ -434,17 +426,7 @@ class WorkflowAppGenerator(BaseAppGenerator):
queue_manager: AppQueueManager,
context: contextvars.Context,
variable_loader: VariableLoader,
workflow_thread_pool_id: Optional[str] = None,
) -> None:
"""
Generate worker in a new thread.
:param flask_app: Flask app
:param application_generate_entity: application generate entity
:param queue_manager: queue manager
:param workflow_thread_pool_id: workflow thread pool id
:return:
"""
with preserve_flask_contexts(flask_app, context_vars=context):
with Session(db.engine, expire_on_commit=False) as session:
workflow = session.scalar(
@ -474,7 +456,6 @@ class WorkflowAppGenerator(BaseAppGenerator):
runner = WorkflowAppRunner(
application_generate_entity=application_generate_entity,
queue_manager=queue_manager,
workflow_thread_pool_id=workflow_thread_pool_id,
variable_loader=variable_loader,
workflow=workflow,
system_user_id=system_user_id,

48
api/core/app/apps/workflow/app_runner.py
View File

@ -1,7 +1,7 @@
import logging
from typing import Optional, cast
import time
from typing import cast
from configs import dify_config
from core.app.apps.base_app_queue_manager import AppQueueManager
from core.app.apps.workflow.app_config_manager import WorkflowAppConfig
from core.app.apps.workflow_app_runner import WorkflowBasedAppRunner
@ -9,13 +9,14 @@ from core.app.entities.app_invoke_entities import (
InvokeFrom,
WorkflowAppGenerateEntity,
)
from core.workflow.callbacks import WorkflowCallback, WorkflowLoggingCallback
from core.workflow.entities.variable_pool import VariablePool
from core.workflow.entities import GraphRuntimeState, VariablePool
from core.workflow.graph_engine.command_channels.redis_channel import RedisChannel
from core.workflow.system_variable import SystemVariable
from core.workflow.variable_loader import VariableLoader
from core.workflow.workflow_entry import WorkflowEntry
from extensions.ext_redis import redis_client
from models.enums import UserFrom
from models.workflow import Workflow, WorkflowType
from models.workflow import Workflow
logger = logging.getLogger(__name__)
@ -31,7 +32,6 @@ class WorkflowAppRunner(WorkflowBasedAppRunner):
application_generate_entity: WorkflowAppGenerateEntity,
queue_manager: AppQueueManager,
variable_loader: VariableLoader,
workflow_thread_pool_id: Optional[str] = None,
workflow: Workflow,
system_user_id: str,
) -> None:
@ -41,7 +41,6 @@ class WorkflowAppRunner(WorkflowBasedAppRunner):
app_id=application_generate_entity.app_config.app_id,
)
self.application_generate_entity = application_generate_entity
self.workflow_thread_pool_id = workflow_thread_pool_id
self._workflow = workflow
self._sys_user_id = system_user_id
@ -52,24 +51,30 @@ class WorkflowAppRunner(WorkflowBasedAppRunner):
app_config = self.application_generate_entity.app_config
app_config = cast(WorkflowAppConfig, app_config)
workflow_callbacks: list[WorkflowCallback] = []
if dify_config.DEBUG:
workflow_callbacks.append(WorkflowLoggingCallback())
# if only single iteration run is requested
if self.application_generate_entity.single_iteration_run:
# if only single iteration run is requested
graph_runtime_state = GraphRuntimeState(
variable_pool=VariablePool.empty(),
start_at=time.time(),
)
graph, variable_pool = self._get_graph_and_variable_pool_of_single_iteration(
workflow=self._workflow,
node_id=self.application_generate_entity.single_iteration_run.node_id,
user_inputs=self.application_generate_entity.single_iteration_run.inputs,
graph_runtime_state=graph_runtime_state,
)
elif self.application_generate_entity.single_loop_run:
# if only single loop run is requested
graph_runtime_state = GraphRuntimeState(
variable_pool=VariablePool.empty(),
start_at=time.time(),
)
graph, variable_pool = self._get_graph_and_variable_pool_of_single_loop(
workflow=self._workflow,
node_id=self.application_generate_entity.single_loop_run.node_id,
user_inputs=self.application_generate_entity.single_loop_run.inputs,
graph_runtime_state=graph_runtime_state,
)
else:
inputs = self.application_generate_entity.inputs
@ -92,15 +97,26 @@ class WorkflowAppRunner(WorkflowBasedAppRunner):
conversation_variables=[],
)
graph_runtime_state = GraphRuntimeState(variable_pool=variable_pool, start_at=time.perf_counter())
# init graph
graph = self._init_graph(graph_config=self._workflow.graph_dict)
graph = self._init_graph(
graph_config=self._workflow.graph_dict,
graph_runtime_state=graph_runtime_state,
workflow_id=self._workflow.id,
tenant_id=self._workflow.tenant_id,
)
# RUN WORKFLOW
# Create Redis command channel for this workflow execution
task_id = self.application_generate_entity.task_id
channel_key = f"workflow:{task_id}:commands"
command_channel = RedisChannel(redis_client, channel_key)
workflow_entry = WorkflowEntry(
tenant_id=self._workflow.tenant_id,
app_id=self._workflow.app_id,
workflow_id=self._workflow.id,
workflow_type=WorkflowType.value_of(self._workflow.type),
graph=graph,
graph_config=self._workflow.graph_dict,
user_id=self.application_generate_entity.user_id,
@ -111,11 +127,11 @@ class WorkflowAppRunner(WorkflowBasedAppRunner):
),
invoke_from=self.application_generate_entity.invoke_from,
call_depth=self.application_generate_entity.call_depth,
variable_pool=variable_pool,
thread_pool_id=self.workflow_thread_pool_id,
graph_runtime_state=graph_runtime_state,
command_channel=command_channel,
)
generator = workflow_entry.run(callbacks=workflow_callbacks)
generator = workflow_entry.run()
for event in generator:
self._handle_event(workflow_entry, event)

59
api/core/app/apps/workflow/generate_task_pipeline.py
View File

@ -2,7 +2,7 @@ import logging
import time
from collections.abc import Callable, Generator
from contextlib import contextmanager
from typing import Any, Optional, Union
from typing import Optional, Union
from sqlalchemy.orm import Session
@ -14,6 +14,7 @@ from core.app.entities.app_invoke_entities import (
WorkflowAppGenerateEntity,
)
from core.app.entities.queue_entities import (
AppQueueEvent,
MessageQueueMessage,
QueueAgentLogEvent,
QueueErrorEvent,
@ -25,14 +26,9 @@ from core.app.entities.queue_entities import (
QueueLoopStartEvent,
QueueNodeExceptionEvent,
QueueNodeFailedEvent,
QueueNodeInIterationFailedEvent,
QueueNodeInLoopFailedEvent,
QueueNodeRetryEvent,
QueueNodeStartedEvent,
QueueNodeSucceededEvent,
QueueParallelBranchRunFailedEvent,
QueueParallelBranchRunStartedEvent,
QueueParallelBranchRunSucceededEvent,
QueuePingEvent,
QueueStopEvent,
QueueTextChunkEvent,
@ -57,8 +53,8 @@ from core.app.entities.task_entities import (
from core.app.task_pipeline.based_generate_task_pipeline import BasedGenerateTaskPipeline
from core.base.tts import AppGeneratorTTSPublisher, AudioTrunk
from core.ops.ops_trace_manager import TraceQueueManager
from core.workflow.entities.workflow_execution import WorkflowExecution, WorkflowExecutionStatus, WorkflowType
from core.workflow.graph_engine.entities.graph_runtime_state import GraphRuntimeState
from core.workflow.entities import GraphRuntimeState, WorkflowExecution
from core.workflow.enums import WorkflowExecutionStatus, WorkflowType
from core.workflow.repositories.draft_variable_repository import DraftVariableSaverFactory
from core.workflow.repositories.workflow_execution_repository import WorkflowExecutionRepository
from core.workflow.repositories.workflow_node_execution_repository import WorkflowNodeExecutionRepository
@ -349,9 +345,7 @@ class WorkflowAppGenerateTaskPipeline:
def _handle_node_failed_events(
self,
event: Union[
QueueNodeFailedEvent, QueueNodeInIterationFailedEvent, QueueNodeInLoopFailedEvent, QueueNodeExceptionEvent
],
event: Union[QueueNodeFailedEvent, QueueNodeExceptionEvent],
**kwargs,
) -> Generator[StreamResponse, None, None]:
"""Handle various node failure events."""
@ -370,32 +364,6 @@ class WorkflowAppGenerateTaskPipeline:
if node_failed_response:
yield node_failed_response
def _handle_parallel_branch_started_event(
self, event: QueueParallelBranchRunStartedEvent, **kwargs
) -> Generator[StreamResponse, None, None]:
"""Handle parallel branch started events."""
self._ensure_workflow_initialized()
parallel_start_resp = self._workflow_response_converter.workflow_parallel_branch_start_to_stream_response(
task_id=self._application_generate_entity.task_id,
workflow_execution_id=self._workflow_run_id,
event=event,
)
yield parallel_start_resp
def _handle_parallel_branch_finished_events(
self, event: Union[QueueParallelBranchRunSucceededEvent, QueueParallelBranchRunFailedEvent], **kwargs
) -> Generator[StreamResponse, None, None]:
"""Handle parallel branch finished events."""
self._ensure_workflow_initialized()
parallel_finish_resp = self._workflow_response_converter.workflow_parallel_branch_finished_to_stream_response(
task_id=self._application_generate_entity.task_id,
workflow_execution_id=self._workflow_run_id,
event=event,
)
yield parallel_finish_resp
def _handle_iteration_start_event(
self, event: QueueIterationStartEvent, **kwargs
) -> Generator[StreamResponse, None, None]:
@ -617,8 +585,6 @@ class WorkflowAppGenerateTaskPipeline:
QueueNodeRetryEvent: self._handle_node_retry_event,
QueueNodeStartedEvent: self._handle_node_started_event,
QueueNodeSucceededEvent: self._handle_node_succeeded_event,
# Parallel branch events
QueueParallelBranchRunStartedEvent: self._handle_parallel_branch_started_event,
# Iteration events
QueueIterationStartEvent: self._handle_iteration_start_event,
QueueIterationNextEvent: self._handle_iteration_next_event,
@ -633,7 +599,7 @@ class WorkflowAppGenerateTaskPipeline:
def _dispatch_event(
self,
event: Any,
event: AppQueueEvent,
*,
graph_runtime_state: Optional[GraphRuntimeState] = None,
tts_publisher: Optional[AppGeneratorTTSPublisher] = None,
@ -660,8 +626,6 @@ class WorkflowAppGenerateTaskPipeline:
event,
(
QueueNodeFailedEvent,
QueueNodeInIterationFailedEvent,
QueueNodeInLoopFailedEvent,
QueueNodeExceptionEvent,
),
):
@ -674,17 +638,6 @@ class WorkflowAppGenerateTaskPipeline:
)
return
# Handle parallel branch finished events with isinstance check
if isinstance(event, (QueueParallelBranchRunSucceededEvent, QueueParallelBranchRunFailedEvent)):
yield from self._handle_parallel_branch_finished_events(
event,
graph_runtime_state=graph_runtime_state,
tts_publisher=tts_publisher,
trace_manager=trace_manager,
queue_message=queue_message,
)
return
# Handle workflow failed and stop events with isinstance check
if isinstance(event, (QueueWorkflowFailedEvent, QueueStopEvent)):
yield from self._handle_workflow_failed_and_stop_events(

416
api/core/app/apps/workflow_app_runner.py
View File

@ -2,6 +2,7 @@ from collections.abc import Mapping
from typing import Any, cast
from core.app.apps.base_app_queue_manager import AppQueueManager, PublishFrom
from core.app.entities.app_invoke_entities import InvokeFrom
from core.app.entities.queue_entities import (
AppQueueEvent,
QueueAgentLogEvent,
@ -13,14 +14,9 @@ from core.app.entities.queue_entities import (
QueueLoopStartEvent,
QueueNodeExceptionEvent,
QueueNodeFailedEvent,
QueueNodeInIterationFailedEvent,
QueueNodeInLoopFailedEvent,
QueueNodeRetryEvent,
QueueNodeStartedEvent,
QueueNodeSucceededEvent,
QueueParallelBranchRunFailedEvent,
QueueParallelBranchRunStartedEvent,
QueueParallelBranchRunSucceededEvent,
QueueRetrieverResourcesEvent,
QueueTextChunkEvent,
QueueWorkflowFailedEvent,
@ -28,42 +24,39 @@ from core.app.entities.queue_entities import (
QueueWorkflowStartedEvent,
QueueWorkflowSucceededEvent,
)
from core.workflow.entities.variable_pool import VariablePool
from core.workflow.entities.workflow_node_execution import WorkflowNodeExecutionMetadataKey
from core.workflow.graph_engine.entities.event import (
AgentLogEvent,
from core.workflow.entities import GraphInitParams, GraphRuntimeState, VariablePool
from core.workflow.graph import Graph
from core.workflow.graph_events import (
GraphEngineEvent,
GraphRunFailedEvent,
GraphRunPartialSucceededEvent,
GraphRunStartedEvent,
GraphRunSucceededEvent,
IterationRunFailedEvent,
IterationRunNextEvent,
IterationRunStartedEvent,
IterationRunSucceededEvent,
LoopRunFailedEvent,
LoopRunNextEvent,
LoopRunStartedEvent,
LoopRunSucceededEvent,
NodeInIterationFailedEvent,
NodeInLoopFailedEvent,
NodeRunAgentLogEvent,
NodeRunExceptionEvent,
NodeRunFailedEvent,
NodeRunIterationFailedEvent,
NodeRunIterationNextEvent,
NodeRunIterationStartedEvent,
NodeRunIterationSucceededEvent,
NodeRunLoopFailedEvent,
NodeRunLoopNextEvent,
NodeRunLoopStartedEvent,
NodeRunLoopSucceededEvent,
NodeRunRetrieverResourceEvent,
NodeRunRetryEvent,
NodeRunStartedEvent,
NodeRunStreamChunkEvent,
NodeRunSucceededEvent,
ParallelBranchRunFailedEvent,
ParallelBranchRunStartedEvent,
ParallelBranchRunSucceededEvent,
)
from core.workflow.graph_engine.entities.graph import Graph
from core.workflow.graph_events.graph import GraphRunAbortedEvent
from core.workflow.nodes import NodeType
from core.workflow.nodes.node_factory import DifyNodeFactory
from core.workflow.nodes.node_mapping import NODE_TYPE_CLASSES_MAPPING
from core.workflow.system_variable import SystemVariable
from core.workflow.variable_loader import DUMMY_VARIABLE_LOADER, VariableLoader, load_into_variable_pool
from core.workflow.workflow_entry import WorkflowEntry
from models.enums import UserFrom
from models.workflow import Workflow
@ -79,7 +72,14 @@ class WorkflowBasedAppRunner:
self._variable_loader = variable_loader
self._app_id = app_id
def _init_graph(self, graph_config: Mapping[str, Any]) -> Graph:
def _init_graph(
self,
graph_config: Mapping[str, Any],
graph_runtime_state: GraphRuntimeState,
workflow_id: str = "",
tenant_id: str = "",
user_id: str = "",
) -> Graph:
"""
Init graph
"""
@ -91,8 +91,28 @@ class WorkflowBasedAppRunner:
if not isinstance(graph_config.get("edges"), list):
raise ValueError("edges in workflow graph must be a list")
# Create required parameters for Graph.init
graph_init_params = GraphInitParams(
tenant_id=tenant_id or "",
app_id=self._app_id,
workflow_id=workflow_id,
graph_config=graph_config,
user_id=user_id,
user_from=UserFrom.ACCOUNT.value,
invoke_from=InvokeFrom.SERVICE_API.value,
call_depth=0,
)
# Use the provided graph_runtime_state for consistent state management
node_factory = DifyNodeFactory(
graph_init_params=graph_init_params,
graph_runtime_state=graph_runtime_state,
)
# init graph
graph = Graph.init(graph_config=graph_config)
graph = Graph.init(graph_config=graph_config, node_factory=node_factory)
if not graph:
raise ValueError("graph not found in workflow")
@ -104,6 +124,7 @@ class WorkflowBasedAppRunner:
workflow: Workflow,
node_id: str,
user_inputs: dict,
graph_runtime_state: GraphRuntimeState,
) -> tuple[Graph, VariablePool]:
"""
Get variable pool of single iteration
@ -145,8 +166,25 @@ class WorkflowBasedAppRunner:
graph_config["edges"] = edge_configs
# Create required parameters for Graph.init
graph_init_params = GraphInitParams(
tenant_id=workflow.tenant_id,
app_id=self._app_id,
workflow_id=workflow.id,
graph_config=graph_config,
user_id="",
user_from=UserFrom.ACCOUNT.value,
invoke_from=InvokeFrom.SERVICE_API.value,
call_depth=0,
)
node_factory = DifyNodeFactory(
graph_init_params=graph_init_params,
graph_runtime_state=graph_runtime_state,
)
# init graph
graph = Graph.init(graph_config=graph_config, root_node_id=node_id)
graph = Graph.init(graph_config=graph_config, node_factory=node_factory, root_node_id=node_id)
if not graph:
raise ValueError("graph not found in workflow")
@ -201,6 +239,7 @@ class WorkflowBasedAppRunner:
workflow: Workflow,
node_id: str,
user_inputs: dict,
graph_runtime_state: GraphRuntimeState,
) -> tuple[Graph, VariablePool]:
"""
Get variable pool of single loop
@ -242,8 +281,25 @@ class WorkflowBasedAppRunner:
graph_config["edges"] = edge_configs
# Create required parameters for Graph.init
graph_init_params = GraphInitParams(
tenant_id=workflow.tenant_id,
app_id=self._app_id,
workflow_id=workflow.id,
graph_config=graph_config,
user_id="",
user_from=UserFrom.ACCOUNT.value,
invoke_from=InvokeFrom.SERVICE_API.value,
call_depth=0,
)
node_factory = DifyNodeFactory(
graph_init_params=graph_init_params,
graph_runtime_state=graph_runtime_state,
)
# init graph
graph = Graph.init(graph_config=graph_config, root_node_id=node_id)
graph = Graph.init(graph_config=graph_config, node_factory=node_factory, root_node_id=node_id)
if not graph:
raise ValueError("graph not found in workflow")
@ -310,29 +366,21 @@ class WorkflowBasedAppRunner:
)
elif isinstance(event, GraphRunFailedEvent):
self._publish_event(QueueWorkflowFailedEvent(error=event.error, exceptions_count=event.exceptions_count))
elif isinstance(event, GraphRunAbortedEvent):
self._publish_event(QueueWorkflowFailedEvent(error=event.reason or "Unknown error", exceptions_count=0))
elif isinstance(event, NodeRunRetryEvent):
node_run_result = event.route_node_state.node_run_result
inputs: Mapping[str, Any] | None = {}
process_data: Mapping[str, Any] | None = {}
outputs: Mapping[str, Any] | None = {}
execution_metadata: Mapping[WorkflowNodeExecutionMetadataKey, Any] | None = {}
if node_run_result:
inputs = node_run_result.inputs
process_data = node_run_result.process_data
outputs = node_run_result.outputs
execution_metadata = node_run_result.metadata
node_run_result = event.node_run_result
inputs = node_run_result.inputs
process_data = node_run_result.process_data
outputs = node_run_result.outputs
execution_metadata = node_run_result.metadata
self._publish_event(
QueueNodeRetryEvent(
node_execution_id=event.id,
node_id=event.node_id,
node_title=event.node_title,
node_type=event.node_type,
node_data=event.node_data,
parallel_id=event.parallel_id,
parallel_start_node_id=event.parallel_start_node_id,
parent_parallel_id=event.parent_parallel_id,
parent_parallel_start_node_id=event.parent_parallel_start_node_id,
start_at=event.start_at,
node_run_index=event.route_node_state.index,
predecessor_node_id=event.predecessor_node_id,
in_iteration_id=event.in_iteration_id,
in_loop_id=event.in_loop_id,
@ -343,6 +391,8 @@ class WorkflowBasedAppRunner:
error=event.error,
execution_metadata=execution_metadata,
retry_index=event.retry_index,
provider_type=event.provider_type,
provider_id=event.provider_id,
)
)
elif isinstance(event, NodeRunStartedEvent):
@ -350,44 +400,30 @@ class WorkflowBasedAppRunner:
QueueNodeStartedEvent(
node_execution_id=event.id,
node_id=event.node_id,
node_title=event.node_title,
node_type=event.node_type,
node_data=event.node_data,
parallel_id=event.parallel_id,
parallel_start_node_id=event.parallel_start_node_id,
parent_parallel_id=event.parent_parallel_id,
parent_parallel_start_node_id=event.parent_parallel_start_node_id,
start_at=event.route_node_state.start_at,
node_run_index=event.route_node_state.index,
start_at=event.start_at,
predecessor_node_id=event.predecessor_node_id,
in_iteration_id=event.in_iteration_id,
in_loop_id=event.in_loop_id,
parallel_mode_run_id=event.parallel_mode_run_id,
agent_strategy=event.agent_strategy,
provider_type=event.provider_type,
provider_id=event.provider_id,
)
)
elif isinstance(event, NodeRunSucceededEvent):
node_run_result = event.route_node_state.node_run_result
if node_run_result:
inputs = node_run_result.inputs
process_data = node_run_result.process_data
outputs = node_run_result.outputs
execution_metadata = node_run_result.metadata
else:
inputs = {}
process_data = {}
outputs = {}
execution_metadata = {}
node_run_result = event.node_run_result
inputs = node_run_result.inputs
process_data = node_run_result.process_data
outputs = node_run_result.outputs
execution_metadata = node_run_result.metadata
self._publish_event(
QueueNodeSucceededEvent(
node_execution_id=event.id,
node_id=event.node_id,
node_type=event.node_type,
node_data=event.node_data,
parallel_id=event.parallel_id,
parallel_start_node_id=event.parallel_start_node_id,
parent_parallel_id=event.parent_parallel_id,
parent_parallel_start_node_id=event.parent_parallel_start_node_id,
start_at=event.route_node_state.start_at,
start_at=event.start_at,
inputs=inputs,
process_data=process_data,
outputs=outputs,
@ -396,34 +432,18 @@ class WorkflowBasedAppRunner:
in_loop_id=event.in_loop_id,
)
)
elif isinstance(event, NodeRunFailedEvent):
self._publish_event(
QueueNodeFailedEvent(
node_execution_id=event.id,
node_id=event.node_id,
node_type=event.node_type,
node_data=event.node_data,
parallel_id=event.parallel_id,
parallel_start_node_id=event.parallel_start_node_id,
parent_parallel_id=event.parent_parallel_id,
parent_parallel_start_node_id=event.parent_parallel_start_node_id,
start_at=event.route_node_state.start_at,
inputs=event.route_node_state.node_run_result.inputs
if event.route_node_state.node_run_result
else {},
process_data=event.route_node_state.node_run_result.process_data
if event.route_node_state.node_run_result
else {},
outputs=event.route_node_state.node_run_result.outputs or {}
if event.route_node_state.node_run_result
else {},
error=event.route_node_state.node_run_result.error
if event.route_node_state.node_run_result and event.route_node_state.node_run_result.error
else "Unknown error",
execution_metadata=event.route_node_state.node_run_result.metadata
if event.route_node_state.node_run_result
else {},
start_at=event.start_at,
inputs=event.node_run_result.inputs,
process_data=event.node_run_result.process_data,
outputs=event.node_run_result.outputs,
error=event.node_run_result.error or "Unknown error",
execution_metadata=event.node_run_result.metadata,
in_iteration_id=event.in_iteration_id,
in_loop_id=event.in_loop_id,
)
@ -434,93 +454,21 @@ class WorkflowBasedAppRunner:
node_execution_id=event.id,
node_id=event.node_id,
node_type=event.node_type,
node_data=event.node_data,
parallel_id=event.parallel_id,
parallel_start_node_id=event.parallel_start_node_id,
parent_parallel_id=event.parent_parallel_id,
parent_parallel_start_node_id=event.parent_parallel_start_node_id,
start_at=event.route_node_state.start_at,
inputs=event.route_node_state.node_run_result.inputs
if event.route_node_state.node_run_result
else {},
process_data=event.route_node_state.node_run_result.process_data
if event.route_node_state.node_run_result
else {},
outputs=event.route_node_state.node_run_result.outputs
if event.route_node_state.node_run_result
else {},
error=event.route_node_state.node_run_result.error
if event.route_node_state.node_run_result and event.route_node_state.node_run_result.error
else "Unknown error",
execution_metadata=event.route_node_state.node_run_result.metadata
if event.route_node_state.node_run_result
else {},
start_at=event.start_at,
inputs=event.node_run_result.inputs,
process_data=event.node_run_result.process_data,
outputs=event.node_run_result.outputs,
error=event.node_run_result.error or "Unknown error",
execution_metadata=event.node_run_result.metadata,
in_iteration_id=event.in_iteration_id,
in_loop_id=event.in_loop_id,
)
)
elif isinstance(event, NodeInIterationFailedEvent):
self._publish_event(
QueueNodeInIterationFailedEvent(
node_execution_id=event.id,
node_id=event.node_id,
node_type=event.node_type,
node_data=event.node_data,
parallel_id=event.parallel_id,
parallel_start_node_id=event.parallel_start_node_id,
parent_parallel_id=event.parent_parallel_id,
parent_parallel_start_node_id=event.parent_parallel_start_node_id,
start_at=event.route_node_state.start_at,
inputs=event.route_node_state.node_run_result.inputs
if event.route_node_state.node_run_result
else {},
process_data=event.route_node_state.node_run_result.process_data
if event.route_node_state.node_run_result
else {},
outputs=event.route_node_state.node_run_result.outputs or {}
if event.route_node_state.node_run_result
else {},
execution_metadata=event.route_node_state.node_run_result.metadata
if event.route_node_state.node_run_result
else {},
in_iteration_id=event.in_iteration_id,
error=event.error,
)
)
elif isinstance(event, NodeInLoopFailedEvent):
self._publish_event(
QueueNodeInLoopFailedEvent(
node_execution_id=event.id,
node_id=event.node_id,
node_type=event.node_type,
node_data=event.node_data,
parallel_id=event.parallel_id,
parallel_start_node_id=event.parallel_start_node_id,
parent_parallel_id=event.parent_parallel_id,
parent_parallel_start_node_id=event.parent_parallel_start_node_id,
start_at=event.route_node_state.start_at,
inputs=event.route_node_state.node_run_result.inputs
if event.route_node_state.node_run_result
else {},
process_data=event.route_node_state.node_run_result.process_data
if event.route_node_state.node_run_result
else {},
outputs=event.route_node_state.node_run_result.outputs or {}
if event.route_node_state.node_run_result
else {},
execution_metadata=event.route_node_state.node_run_result.metadata
if event.route_node_state.node_run_result
else {},
in_loop_id=event.in_loop_id,
error=event.error,
)
)
elif isinstance(event, NodeRunStreamChunkEvent):
self._publish_event(
QueueTextChunkEvent(
text=event.chunk_content,
from_variable_selector=event.from_variable_selector,
text=event.chunk,
from_variable_selector=list(event.selector),
in_iteration_id=event.in_iteration_id,
in_loop_id=event.in_loop_id,
)
@ -533,10 +481,10 @@ class WorkflowBasedAppRunner:
in_loop_id=event.in_loop_id,
)
)
elif isinstance(event, AgentLogEvent):
elif isinstance(event, NodeRunAgentLogEvent):
self._publish_event(
QueueAgentLogEvent(
id=event.id,
id=event.message_id,
label=event.label,
node_execution_id=event.node_execution_id,
parent_id=event.parent_id,
@ -547,51 +495,13 @@ class WorkflowBasedAppRunner:
node_id=event.node_id,
)
)
elif isinstance(event, ParallelBranchRunStartedEvent):
self._publish_event(
QueueParallelBranchRunStartedEvent(
parallel_id=event.parallel_id,
parallel_start_node_id=event.parallel_start_node_id,
parent_parallel_id=event.parent_parallel_id,
parent_parallel_start_node_id=event.parent_parallel_start_node_id,
in_iteration_id=event.in_iteration_id,
in_loop_id=event.in_loop_id,
)
)
elif isinstance(event, ParallelBranchRunSucceededEvent):
self._publish_event(
QueueParallelBranchRunSucceededEvent(
parallel_id=event.parallel_id,
parallel_start_node_id=event.parallel_start_node_id,
parent_parallel_id=event.parent_parallel_id,
parent_parallel_start_node_id=event.parent_parallel_start_node_id,
in_iteration_id=event.in_iteration_id,
in_loop_id=event.in_loop_id,
)
)
elif isinstance(event, ParallelBranchRunFailedEvent):
self._publish_event(
QueueParallelBranchRunFailedEvent(
parallel_id=event.parallel_id,
parallel_start_node_id=event.parallel_start_node_id,
parent_parallel_id=event.parent_parallel_id,
parent_parallel_start_node_id=event.parent_parallel_start_node_id,
in_iteration_id=event.in_iteration_id,
in_loop_id=event.in_loop_id,
error=event.error,
)
)
elif isinstance(event, IterationRunStartedEvent):
elif isinstance(event, NodeRunIterationStartedEvent):
self._publish_event(
QueueIterationStartEvent(
node_execution_id=event.iteration_id,
node_id=event.iteration_node_id,
node_type=event.iteration_node_type,
node_data=event.iteration_node_data,
parallel_id=event.parallel_id,
parallel_start_node_id=event.parallel_start_node_id,
parent_parallel_id=event.parent_parallel_id,
parent_parallel_start_node_id=event.parent_parallel_start_node_id,
node_execution_id=event.id,
node_id=event.node_id,
node_type=event.node_type,
node_title=event.node_title,
start_at=event.start_at,
node_run_index=workflow_entry.graph_engine.graph_runtime_state.node_run_steps,
inputs=event.inputs,
@ -599,55 +509,41 @@ class WorkflowBasedAppRunner:
metadata=event.metadata,
)
)
elif isinstance(event, IterationRunNextEvent):
elif isinstance(event, NodeRunIterationNextEvent):
self._publish_event(
QueueIterationNextEvent(
node_execution_id=event.iteration_id,
node_id=event.iteration_node_id,
node_type=event.iteration_node_type,
node_data=event.iteration_node_data,
parallel_id=event.parallel_id,
parallel_start_node_id=event.parallel_start_node_id,
parent_parallel_id=event.parent_parallel_id,
parent_parallel_start_node_id=event.parent_parallel_start_node_id,
node_execution_id=event.id,
node_id=event.node_id,
node_type=event.node_type,
node_title=event.node_title,
index=event.index,
node_run_index=workflow_entry.graph_engine.graph_runtime_state.node_run_steps,
output=event.pre_iteration_output,
parallel_mode_run_id=event.parallel_mode_run_id,
duration=event.duration,
)
)
elif isinstance(event, (IterationRunSucceededEvent | IterationRunFailedEvent)):
elif isinstance(event, (NodeRunIterationSucceededEvent | NodeRunIterationFailedEvent)):
self._publish_event(
QueueIterationCompletedEvent(
node_execution_id=event.iteration_id,
node_id=event.iteration_node_id,
node_type=event.iteration_node_type,
node_data=event.iteration_node_data,
parallel_id=event.parallel_id,
parallel_start_node_id=event.parallel_start_node_id,
parent_parallel_id=event.parent_parallel_id,
parent_parallel_start_node_id=event.parent_parallel_start_node_id,
node_execution_id=event.id,
node_id=event.node_id,
node_type=event.node_type,
node_title=event.node_title,
start_at=event.start_at,
node_run_index=workflow_entry.graph_engine.graph_runtime_state.node_run_steps,
inputs=event.inputs,
outputs=event.outputs,
metadata=event.metadata,
steps=event.steps,
error=event.error if isinstance(event, IterationRunFailedEvent) else None,
error=event.error if isinstance(event, NodeRunIterationFailedEvent) else None,
)
)
elif isinstance(event, LoopRunStartedEvent):
elif isinstance(event, NodeRunLoopStartedEvent):
self._publish_event(
QueueLoopStartEvent(
node_execution_id=event.loop_id,
node_id=event.loop_node_id,
node_type=event.loop_node_type,
node_data=event.loop_node_data,
parallel_id=event.parallel_id,
parallel_start_node_id=event.parallel_start_node_id,
parent_parallel_id=event.parent_parallel_id,
parent_parallel_start_node_id=event.parent_parallel_start_node_id,
node_execution_id=event.id,
node_id=event.node_id,
node_type=event.node_type,
node_title=event.node_title,
start_at=event.start_at,
node_run_index=workflow_entry.graph_engine.graph_runtime_state.node_run_steps,
inputs=event.inputs,
@ -655,42 +551,32 @@ class WorkflowBasedAppRunner:
metadata=event.metadata,
)
)
elif isinstance(event, LoopRunNextEvent):
elif isinstance(event, NodeRunLoopNextEvent):
self._publish_event(
QueueLoopNextEvent(
node_execution_id=event.loop_id,
node_id=event.loop_node_id,
node_type=event.loop_node_type,
node_data=event.loop_node_data,
parallel_id=event.parallel_id,
parallel_start_node_id=event.parallel_start_node_id,
parent_parallel_id=event.parent_parallel_id,
parent_parallel_start_node_id=event.parent_parallel_start_node_id,
node_execution_id=event.id,
node_id=event.node_id,
node_type=event.node_type,
node_title=event.node_title,
index=event.index,
node_run_index=workflow_entry.graph_engine.graph_runtime_state.node_run_steps,
output=event.pre_loop_output,
parallel_mode_run_id=event.parallel_mode_run_id,
duration=event.duration,
)
)
elif isinstance(event, (LoopRunSucceededEvent | LoopRunFailedEvent)):
elif isinstance(event, (NodeRunLoopSucceededEvent | NodeRunLoopFailedEvent)):
self._publish_event(
QueueLoopCompletedEvent(
node_execution_id=event.loop_id,
node_id=event.loop_node_id,
node_type=event.loop_node_type,
node_data=event.loop_node_data,
parallel_id=event.parallel_id,
parallel_start_node_id=event.parallel_start_node_id,
parent_parallel_id=event.parent_parallel_id,
parent_parallel_start_node_id=event.parent_parallel_start_node_id,
node_execution_id=event.id,
node_id=event.node_id,
node_type=event.node_type,
node_title=event.node_title,
start_at=event.start_at,
node_run_index=workflow_entry.graph_engine.graph_runtime_state.node_run_steps,
inputs=event.inputs,
outputs=event.outputs,
metadata=event.metadata,
steps=event.steps,
error=event.error if isinstance(event, LoopRunFailedEvent) else None,
error=event.error if isinstance(event, NodeRunLoopFailedEvent) else None,
)
)