support sys.user_email

api/core/app/apps/workflow/app_runner.py

@@ -16,8 +16,8 @@ from core.workflow.variable_loader import VariableLoader
 from core.workflow.workflow_entry import WorkflowEntry
 from extensions.ext_database import db
 from models.enums import UserFrom
-from models.model import App, EndUser
+from models.model import Account, App, EndUser
-from models.workflow import WorkflowType
+from models.workflow import Workflow, WorkflowType
 
 logger = logging.getLogger(__name__)
 
@@ -54,6 +54,7 @@ class WorkflowAppRunner(WorkflowBasedAppRunner):
         app_config = cast(WorkflowAppConfig, app_config)
 
         user_id = None
+        user_email = None
         if self.application_generate_entity.invoke_from in {InvokeFrom.WEB_APP, InvokeFrom.SERVICE_API}:
             end_user = db.session.query(EndUser).filter(EndUser.id == self.application_generate_entity.user_id).first()
             if end_user:
@@ -61,6 +62,13 @@ class WorkflowAppRunner(WorkflowBasedAppRunner):
         else:
             user_id = self.application_generate_entity.user_id
 
+        # 获取 workflow 创建者邮箱
+        workflow_obj = db.session.query(Workflow).filter(Workflow.id == app_config.workflow_id).first()
+        if workflow_obj:
+            creator_account = db.session.query(Account).filter(Account.id == workflow_obj.created_by).first()
+            if creator_account:
+                user_email = creator_account.email
+
         app_record = db.session.query(App).filter(App.id == app_config.app_id).first()
         if not app_record:
             raise ValueError("App not found")
@@ -98,10 +106,12 @@ class WorkflowAppRunner(WorkflowBasedAppRunner):
             system_inputs = {
                 SystemVariableKey.FILES: files,
                 SystemVariableKey.USER_ID: user_id,
+                SystemVariableKey.USER_EMAIL: user_email,
                 SystemVariableKey.APP_ID: app_config.app_id,
                 SystemVariableKey.WORKFLOW_ID: app_config.workflow_id,
                 SystemVariableKey.WORKFLOW_EXECUTION_ID: self.application_generate_entity.workflow_execution_id,
             }
+            logger.info(f"[sys.user_email debug] system_inputs={system_inputs}")
 
             variable_pool = VariablePool(
                 system_variables=system_inputs,

api/core/app/apps/workflow/generate_task_pipeline.py

@@ -98,10 +98,12 @@ class WorkflowAppGenerateTaskPipeline:
             self._user_id = user.id
             user_session_id = user.session_id
             self._created_by_role = CreatorUserRole.END_USER
+            user_email = user.email if hasattr(user, 'email') else None
         elif isinstance(user, Account):
             self._user_id = user.id
             user_session_id = user.id
             self._created_by_role = CreatorUserRole.ACCOUNT
+            user_email = user.email
         else:
             raise ValueError(f"Invalid user type: {type(user)}")
 
@@ -110,6 +112,7 @@ class WorkflowAppGenerateTaskPipeline:
             workflow_system_variables={
                 SystemVariableKey.FILES: application_generate_entity.files,
                 SystemVariableKey.USER_ID: user_session_id,
+                SystemVariableKey.USER_EMAIL: user_email,
                 SystemVariableKey.APP_ID: application_generate_entity.app_config.app_id,
                 SystemVariableKey.WORKFLOW_ID: workflow.id,
                 SystemVariableKey.WORKFLOW_EXECUTION_ID: application_generate_entity.workflow_execution_id,

api/core/app/entities/app_invoke_entities.py

@@ -220,6 +220,7 @@ class WorkflowAppGenerateEntity(AppGenerateEntity):
     # app config
     app_config: WorkflowUIBasedAppConfig
     workflow_execution_id: str
+    user_email: Optional[str] = None
 
     class SingleIterationRunEntity(BaseModel):
         """

api/core/workflow/enums.py

@@ -1,7 +1,7 @@
-from enum import StrEnum
+from enum import Enum
 
 
-class SystemVariableKey(StrEnum):
+class SystemVariableKey(str, Enum):
     """
     System Variables.
     """
@@ -10,6 +10,7 @@ class SystemVariableKey(StrEnum):
     FILES = "files"
     CONVERSATION_ID = "conversation_id"
     USER_ID = "user_id"
+    USER_EMAIL = "user_email"
     DIALOGUE_COUNT = "dialogue_count"
     APP_ID = "app_id"
     WORKFLOW_ID = "workflow_id"

api/proxy.py

@@ -0,0 +1,24 @@
+import logging
+
+from flask import Flask, request
+
+app = Flask(__name__)
+
+# 配置日志
+logging.basicConfig(level=logging.INFO)
+logger = logging.getLogger(__name__)
+
+@app.route('/hello', methods=['GET', 'POST'])
+def hello():
+    # 获取所有请求参数（包括GET和POST）
+    params = request.args.to_dict()
+    if request.method == 'POST':
+        params.update(request.form.to_dict())
+        # 也可以处理JSON body
+        if request.is_json:
+            params.update(request.get_json() or {})
+    logger.info(f"Request params: {params}")
+    return {'message': 'Hello, world!', 'params': params}
+
+if __name__ == '__main__':
+    app.run(host='0.0.0.0', port=5010)

web/app/components/workflow/nodes/_base/components/variable/utils.ts

@@ -209,6 +209,10 @@ const formatItem = (
         variable: 'sys.user_id',
         type: VarType.string,
       })
+      res.vars.push({
+        variable: 'sys.user_email',
+        type: VarType.string,
+      })
       res.vars.push({
         variable: 'sys.files',
         type: VarType.arrayFile,

web/app/components/workflow/nodes/start/panel.tsx

@@ -122,6 +122,17 @@ const Panel: FC<NodePanelProps<StartNodeType>> = ({
                   </div>
                 }
               />
+              <VarItem
+                readonly
+                payload={{
+                  variable: 'sys.user_email',
+                } as any}
+                rightContent={
+                  <div className='text-xs font-normal text-text-tertiary'>
+                    String
+                  </div>
+                }
+              />
               <VarItem
                 readonly
                 payload={{