# 示例：简单的定时触发器
from apscheduler.schedulers.blocking import BlockingScheduler

scheduler = BlockingScheduler()

@scheduler.scheduled_job('cron', hour=8, minute=0)
def morning_routine():
    collect_data()
    analyze_trends()
    generate_report()

scheduler.start()

import random
from datetime import datetime

class TopicGenerator:
    def __init__(self):
        self.categories = {
            '技术教程': ['AI 开发', 'Web 框架', '数据库优化', 'DevOps'],
            '工具推荐': ['效率工具', '开发环境', '自动化脚本'],
            '项目实战': ['从零构建', '架构设计', '性能优化'],
            '生活随笔': ['技术感悟', '学习心得', '行业观察']
        }
    
    def generate(self) -> dict:
        category = random.choice(list(self.categories.keys()))
        subtopic = random.choice(self.categories[category])
        
        # 结合当前热点生成标题
        title = self._craft_title(category, subtopic)
        
        return {
            'category': category,
            'subtopic': subtopic,
            'title': title,
            'slug': self._generate_slug(title)
        }
    
    def _craft_title(self, category: str, subtopic: str) -> str:
        templates = {
            '技术教程': f'{subtopic}完整指南：从入门到实战',
            '工具推荐': f'2026 年必备的{subtopic}清单',
            '项目实战': f'手把手教你{subtopic}：真实项目复盘',
            '生活随笔': f'关于{subtopic}的一些思考'
        }
        return templates.get(category, f'探索{subtopic}的无限可能')
    
    def _generate_slug(self, title: str) -> str:
        # 生成 URL 友好的别名
        return title.lower().replace(' ', '-').replace(':', '')[:50]

class ContentGenerator:
    def __init__(self, ai_client):
        self.ai_client = ai_client
    
    def generate(self, topic: dict) -> str:
        prompt = self._build_prompt(topic)
        content = self.ai_client.generate(prompt)
        return self._format_content(content)
    
    def _build_prompt(self, topic: dict) -> str:
        return f"""
请以专业科技博主的身份，撰写一篇关于"{topic['title']}"的技术文章。

要求：
1. 字数 2000 字以上
2. 结构清晰，包含多个小节
3. 提供实用代码示例
4. 语言通俗易懂但不失专业性
5. 使用 Markdown 格式

文章结构建议：
- 引言：说明问题背景和重要性
- 核心概念：解释关键技术点
- 实战演示：提供可运行的代码示例
- 最佳实践：总结经验和注意事项
- 总结：回顾要点并给出进一步学习建议
"""
    
    def _format_content(self, content: str) -> str:
        # 确保格式规范
        content = content.replace('```', '\n```')
        content = content.replace('# ', '\n# ')
        return content.strip()

from playwright.async_api import async_playwright

class BlogPublisher:
    def __init__(self, config: dict):
        self.config = config
        self.base_url = config['base_url']
        self.username = config['username']
        self.password = config['password']
    
    async def publish(self, article: dict) -> bool:
        async with async_playwright() as p:
            browser = await p.chromium.launch(headless=True)
            page = await browser.new_page()
            
            try:
                # 登录
                await page.goto(f'{self.base_url}/admin/login')
                await page.fill('#username', self.username)
                await page.fill('#password', self.password)
                await page.click('button[type="submit"]')
                await page.wait_for_load_state('networkidle')
                
                # 创建文章
                await page.goto(f'{self.base_url}/admin/posts/create')
                
                # 填写基本信息
                await page.fill('#title', article['title'])
                await page.fill('#slug', article['slug'])
                await page.fill('#summary', article['summary'])
                
                # 填写内容（使用编辑器）
                await page.fill('.editor-content', article['content'])
                
                # 选择分类
                await page.select_option('#category', article['category'])
                
                # 勾选标签
                for tag in article['tags']:
                    await page.check(f'input[value="{tag}"]')
                
                # 选择立即发布
                await page.check('#publish-now')
                
                # 点击发布
                await page.click('#publish-button')
                await page.wait_for_load_state('networkidle')
                
                # 验证发布成功
                success = await page.is_visible('.success-message')
                return success
                
            except Exception as e:
                print(f'发布失败：{e}')
                return False
            finally:
                await browser.close()

# config.yaml
blog:
  base_url: https://blog.railx.cn
  username: ${BLOG_USERNAME}
  password: ${BLOG_PASSWORD}

ai:
  model: qwen3.5-plus
  api_key: ${AI_API_KEY}
  temperature: 0.7
  max_tokens: 4000

scheduler:
  interval_minutes: 10
  timezone: Asia/Shanghai

logging:
  level: INFO
  file: logs/agent.log
  format: json

from tenacity import retry, stop_after_attempt, wait_exponential

class ResilientPublisher:
    @retry(
        stop=stop_after_attempt(3),
        wait=wait_exponential(multiplier=1, min=4, max=10)
    )
    async def publish_with_retry(self, article: dict) -> bool:
        publisher = BlogPublisher(self.config)
        return await publisher.publish(article)
    
    async def handle_failure(self, article: dict, error: Exception):
        # 记录失败日志
        self.logger.error(f'发布失败：{article["title"]}', exc_info=error)
        
        # 保存草稿到本地
        self.save_draft(article)
        
        # 发送告警通知
        await self.send_alert(f'博客发布失败：{article["title"]}')

FROM python:3.11-slim

WORKDIR /app

COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

COPY . .

CMD ["python", "main.py"]

import structlog

logger = structlog.get_logger()

def log_task_start(task_id: str, task_type: str):
    logger.info('task_started', task_id=task_id, task_type=task_type)

def log_task_complete(task_id: str, duration: float, success: bool):
    logger.info(
        'task_completed',
        task_id=task_id,
        duration=duration,
        success=success
    )