feat: python发布消息到nats-server

apps/services/alg/app.py

@@ -1,22 +1,20 @@
-from flask import Flask, jsonify
 from pynats2 import NATSClient
+from datetime import datetime,timedelta
 import json
 
-app = Flask(__name__)
-
-@app.route('/publish', methods=['POST'])
 def publish_to_nats():
-    data_dict = {
+    standardLog = {
-      "key": "value",
+      "timestamp": (datetime.utcnow()+timedelta(hours=8)).strftime("%Y-%m-%dT%H:%M:%S.%fZ"),
-      "number": 123,
+      "level": 'INFO', # DEBUG、INFO、WARNING、ERROR、CRITICAL等级别
-      "list": [1, 2, 3]
+      "name": 'alg.slice',# 日志生产的模块、服务
+      "message": "算法版本:$1,分割结果:$2",# 日志记录模板
+      "customFields": {
+        "$1": "1.0.0",
+        "$2": True
+      },
     }
-    data_str = json.dumps(data_dict)
-    # 将字符串转换为bytes
-    data_bytes = data_str.encode('utf-8')
     with NATSClient() as client:
-      client.publish("alg.test", payload=data_bytes)
+      client.publish("alg.test", payload=json.dumps(standardLog).encode('utf-8'))
-    return jsonify({'message': 'Message sent successfully!'})
 
 if __name__ == '__main__':
-    app.run(debug=True)
+    publish_to_nats()

apps/services/alg/requirements.txt

@@ -1,2 +1 @@
-flask
 pynats2