优化node_management.py

apps/jingrow/jingrow/api/node_management.py

@@ -13,6 +13,7 @@ from jingrow.utils.fs import atomic_write_json
 from jingrow.utils.jingrow_api import get_record_id, create_record, update_record, get_record_list
 from jingrow.utils.auth import get_jingrow_cloud_url, get_jingrow_cloud_api_headers
 from jingrow.config import Config
+from jingrow.utils.path import get_root_path, get_apps_path
 
 
 logger = logging.getLogger(__name__)
@@ -33,8 +34,7 @@ async def export_node_definition(payload: Dict[str, Any]):
 
 		export_data = {"metadata": metadata, **(schema or {})}
 
-		current_file = Path(__file__).resolve()
-		jingrow_root = current_file.parents[1]  # 修正路径层级
+		jingrow_root = get_apps_path() / "jingrow"
 		new_root = jingrow_root / "ai" / "nodes"
 		target = new_root / node_type / f"{node_type}.json"
 		atomic_write_json(target, export_data)
@@ -49,8 +49,7 @@ async def import_local_node_definitions():
 	扫描本地节点定义目录，按 metadata 去重后导入到 Local Ai Node。
 	"""
 	try:
-		current_file = Path(__file__).resolve()
-		jingrow_root = current_file.parents[1]  # 修正路径层级
+		jingrow_root = get_apps_path() / "jingrow"
 		nodes_root = jingrow_root / "ai" / "nodes"
 		if not nodes_root.exists():
 			return {"success": True, "matched": 0, "imported": 0, "skipped_existing": 0}
@@ -128,8 +127,7 @@ async def get_all_node_metadata():
 	获取所有节点的元数据，用于流程编排界面
 	"""
 	try:
-		current_file = Path(__file__).resolve()
-		jingrow_root = current_file.parents[1]  # 修正路径层级
+		jingrow_root = get_apps_path() / "jingrow"
 		nodes_root = jingrow_root / "ai" / "nodes"
 		
 		if not nodes_root.exists():
@@ -177,8 +175,7 @@ async def get_node_schema(node_type: str):
 	获取指定节点类型的Schema配置
 	"""
 	try:
-		current_file = Path(__file__).resolve()
-		jingrow_root = current_file.parents[1]
+		jingrow_root = get_apps_path() / "jingrow"
 		nodes_root = jingrow_root / "ai" / "nodes"
 		json_file = nodes_root / node_type / f"{node_type}.json"
 		
@@ -309,8 +306,7 @@ async def get_installed_node_types():
 	"""
 	try:
 		# 确定节点目录路径：apps/jingrow/jingrow/ai/nodes
-        current_file = Path(__file__).resolve()
-        jingrow_root = current_file.parents[1]  # jingrow
+		jingrow_root = get_apps_path() / "jingrow"
 		nodes_root = jingrow_root / "ai" / "nodes"
 		
 		node_types = []
@@ -339,8 +335,7 @@ async def install_node_from_url(url: str = Form(...)):
 	"""从URL安装节点"""
 	try:
 		# 下载文件
-        current = Path(__file__).resolve()
-        root = current.parents[4]
+		root = get_root_path()
 		tmp_dir = root / "tmp"
 		tmp_dir.mkdir(parents=True, exist_ok=True)
 		
@@ -375,8 +370,7 @@ async def install_node_from_url(url: str = Form(...)):
 async def install_node_from_git(repo_url: str = Form(...)):
 	"""从git仓库克隆并安装节点"""
 	try:
-        current = Path(__file__).resolve()
-        root = current.parents[4]
+		root = get_root_path()
 		tmp_dir = root / "tmp"
 		tmp_dir.mkdir(parents=True, exist_ok=True)
 		
@@ -533,10 +527,7 @@ def _install_single_node_directory(node_dir: str) -> Dict[str, Any]:
 			return {'success': False, 'error': '节点定义中缺少 metadata.type'}
 		
 		# 确定目标目录：apps/jingrow/jingrow/ai/nodes
-        current_file = Path(__file__).resolve()
-        # node_management.py 位于 jingrow/api/
-        # parents[0] = jingrow/api, parents[1] = jingrow
-        jingrow_root = current_file.parents[1]  # jingrow
+		jingrow_root = get_apps_path() / "jingrow"
 		nodes_root = jingrow_root / "ai" / "nodes"
 		nodes_root.mkdir(parents=True, exist_ok=True)
 		
@@ -598,8 +589,7 @@ async def package_node(node_type: str):
 	try:
 		from datetime import datetime
 		
-        current_file = Path(__file__).resolve()
-        jingrow_root = current_file.parents[1]
+		jingrow_root = get_apps_path() / "jingrow"
 		nodes_root = jingrow_root / "ai" / "nodes"
 		node_dir = nodes_root / node_type
 		
@@ -607,7 +597,7 @@ async def package_node(node_type: str):
 			raise HTTPException(status_code=404, detail=f"节点目录不存在: {node_type}")
 		
 		# 创建临时打包目录
-        root = current_file.parents[4]
+		root = get_root_path()
 		tmp_dir = root / "tmp"
 		tmp_dir.mkdir(parents=True, exist_ok=True)