在Linux系統中,Swagger可通過以下方式實現API容錯處理:
components/schemas中定義錯誤響應結構,包含錯誤碼、消息等字段。components:
schemas:
ErrorResponse:
type: object
properties:
code: { type: integer, format: int32 }
message: { type: string }
responses中引用錯誤模型,關聯HTTP狀態碼(如404、500)。paths:
/example:
get:
responses:
'404':
description: "Not Found"
content:
application/json:
schema: { $ref: '#/components/schemas/ErrorResponse' }
from flask import jsonify
@app.errorhandler(404)
def not_found(error):
return jsonify(code=404, message="Resource not found"), 404
logging模塊),并集成Prometheus等監控工具實現告警。注:部分步驟需結合具體后端框架(如Flask、Express)實現,核心邏輯是通過Swagger規范定義錯誤格式,后端按規范返回錯誤信息。