Add QLAPI auto-initialization for Python and format code

Co-authored-by: whyour <22700758+whyour@users.noreply.github.com>

sample/ql_sample.js

@@ -10,23 +10,25 @@ if (typeof QLAPI === 'undefined') {
   const path = require('path');
   const qlDir = process.env.QL_DIR || '/ql';
   const preloadDir = path.join(qlDir, 'shell/preload');
-  
+
   try {
     // Load the notify function
     const notifyPath = path.join(preloadDir, '__ql_notify__.js');
     const { sendNotify } = require(notifyPath);
-    
+
     // Load the gRPC client
     const clientPath = path.join(preloadDir, 'client.js');
     const client = require(clientPath);
-    
+
     // Create global QLAPI object
     global.QLAPI = {
       notify: sendNotify,
       ...client,
     };
   } catch (error) {
-    console.error('Failed to initialize QLAPI. Please run this script using the "task" command or add it as a scheduled task.');
+    console.error(
+      'Failed to initialize QLAPI. Please run this script using the "task" command or add it as a scheduled task.',
+    );
     console.error('Example: task ql_sample.js');
     console.error('Error details:', error.message);
     process.exit(1);
@@ -48,11 +50,13 @@ QLAPI.getCrons({ searchValue: 'test' }).then((x) => {
 });
 
 // 通过ID查询定时任务 (Get cron by ID)
-QLAPI.getCronById({ id: 1 }).then((x) => {
-  console.log('getCronById', x);
-}).catch((err) => {
-  console.log('getCronById error', err);
-});
+QLAPI.getCronById({ id: 1 })
+  .then((x) => {
+    console.log('getCronById', x);
+  })
+  .catch((err) => {
+    console.log('getCronById error', err);
+  });
 
 // 启用定时任务 (Enable cron tasks)
 QLAPI.enableCrons({ ids: [1, 2] }).then((x) => {

sample/ql_sample.py

@@ -5,6 +5,35 @@ name: script name
 cron: 1 9 * * *
 """
 
+# Initialize QLAPI if not already loaded (for direct python execution)
+try:
+    QLAPI
+except NameError:
+    import os
+    import sys
+    from pathlib import Path
+    
+    ql_dir = os.getenv('QL_DIR', '/ql')
+    preload_dir = Path(ql_dir) / 'shell' / 'preload'
+    
+    # Add preload directory to Python path
+    sys.path.insert(0, str(preload_dir))
+    
+    try:
+        from __ql_notify__ import send
+        from client import Client
+        
+        class BaseApi(Client):
+            def notify(self, *args, **kwargs):
+                return send(*args, **kwargs)
+        
+        QLAPI = BaseApi()
+    except Exception as error:
+        print('Failed to initialize QLAPI. Please run this script using the "task" command or add it as a scheduled task.')
+        print('Example: task ql_sample.py')
+        print(f'Error details: {error}')
+        sys.exit(1)
+
 print("test script")
 print(QLAPI.notify("test script", "test desc"))
 print("test systemNotify")