feat: enterprise otel exporter (#33138)

Co-authored-by: QuantumGhost <obelisk.reg+git@gmail.com>
Co-authored-by: Yunlu Wen <yunlu.wen@dify.ai>
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>

api/services/app_service.py

@@ -12,7 +12,7 @@ from core.errors.error import LLMBadRequestError, ProviderTokenNotInitError
 from core.model_manager import ModelManager
 from core.tools.tool_manager import ToolManager
 from core.tools.utils.configuration import ToolParameterConfigurationManager
-from events.app_event import app_was_created
+from events.app_event import app_was_created, app_was_deleted, app_was_updated
 from extensions.ext_database import db
 from graphon.model_runtime.entities.model_entities import ModelPropertyKey, ModelType
 from graphon.model_runtime.model_providers.__base.large_language_model import LargeLanguageModel
@@ -281,6 +281,8 @@ class AppService:
         app.updated_at = naive_utc_now()
         db.session.commit()
 
+        app_was_updated.send(app)
+
         return app
 
     def update_app_name(self, app: App, name: str) -> App:
@@ -296,6 +298,8 @@ class AppService:
         app.updated_at = naive_utc_now()
         db.session.commit()
 
+        app_was_updated.send(app)
+
         return app
 
     def update_app_icon(self, app: App, icon: str, icon_background: str) -> App:
@@ -313,6 +317,8 @@ class AppService:
         app.updated_at = naive_utc_now()
         db.session.commit()
 
+        app_was_updated.send(app)
+
         return app
 
     def update_app_site_status(self, app: App, enable_site: bool) -> App:
@@ -330,6 +336,8 @@ class AppService:
         app.updated_at = naive_utc_now()
         db.session.commit()
 
+        app_was_updated.send(app)
+
         return app
 
     def update_app_api_status(self, app: App, enable_api: bool) -> App:
@@ -348,6 +356,8 @@ class AppService:
         app.updated_at = naive_utc_now()
         db.session.commit()
 
+        app_was_updated.send(app)
+
         return app
 
     def delete_app(self, app: App):
@@ -355,6 +365,8 @@ class AppService:
         Delete app
         :param app: App instance
         """
+        app_was_deleted.send(app)
+
         db.session.delete(app)
         db.session.commit()
 

api/services/rag_pipeline/rag_pipeline.py

@@ -46,6 +46,7 @@ from core.workflow.system_variables import (
 )
 from core.workflow.variable_pool_initializer import add_variables_to_pool
 from core.workflow.workflow_entry import WorkflowEntry
+from enterprise.telemetry.draft_trace import enqueue_draft_node_execution_trace
 from extensions.ext_database import db
 from graphon.entities.workflow_node_execution import (
     WorkflowNodeExecution,
@@ -577,6 +578,13 @@ class RagPipelineService:
                 outputs=workflow_node_execution.outputs,
             )
             session.commit()
+        if workflow_node_execution_db_model is not None:
+            enqueue_draft_node_execution_trace(
+                execution=workflow_node_execution_db_model,
+                outputs=workflow_node_execution.outputs,
+                workflow_execution_id=None,
+                user_id=account.id,
+            )
         return workflow_node_execution_db_model
 
     def run_datasource_workflow_node(
@@ -1339,6 +1347,12 @@ class RagPipelineService:
                 outputs=workflow_node_execution.outputs,
             )
             session.commit()
+        enqueue_draft_node_execution_trace(
+            execution=workflow_node_execution_db_model,
+            outputs=workflow_node_execution.outputs,
+            workflow_execution_id=None,
+            user_id=current_user.id,
+        )
         return workflow_node_execution_db_model
 
     def get_recommended_plugins(self, type: str) -> dict:

api/services/workflow_service.py

@@ -27,6 +27,7 @@ from core.workflow.node_runtime import DifyHumanInputNodeRuntime, apply_dify_deb
 from core.workflow.system_variables import build_bootstrap_variables, build_system_variables, default_system_variables
 from core.workflow.variable_pool_initializer import add_node_inputs_to_pool, add_variables_to_pool
 from core.workflow.workflow_entry import WorkflowEntry
+from enterprise.telemetry.draft_trace import enqueue_draft_node_execution_trace
 from enums.cloud_plan import CloudPlan
 from events.app_event import app_draft_workflow_was_synced, app_published_workflow_was_updated
 from extensions.ext_database import db
@@ -849,6 +850,13 @@ class WorkflowService:
             draft_var_saver.save(process_data=node_execution.process_data, outputs=outputs)
             session.commit()
 
+        enqueue_draft_node_execution_trace(
+            execution=workflow_node_execution,
+            outputs=outputs,
+            workflow_execution_id=None,
+            user_id=account.id,
+        )
+
         return workflow_node_execution
 
     def get_human_input_form_preview(