爬虫

schoolNewsCrawler/crawler/rmrb/RmrbHotPoint.py

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+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+"""
+人民日报热点排行爬虫命令行工具
+用法: python RmrbHotPoint.py
+"""
+
+import argparse
+import json
+import sys
+from pathlib import Path
+
+# Add parent directory to path to import crawler
+sys.path.insert(0, str(Path(__file__).parent.parent))
+
+from crawler.rmrb.RmrbCrawler import RmrbCrawler
+from loguru import logger
+
+
+def main():
+    """主函数"""
+    parser = argparse.ArgumentParser(
+        description='人民日报热点排行获取工具',
+        formatter_class=argparse.RawDescriptionHelpFormatter,
+        epilog="""
+示例:
+  python RmrbHotPoint.py
+  python RmrbHotPoint.py --output "output/hotpoint.json"
+        """
+    )
+
+    # 添加输出文件参数
+    parser.add_argument(
+        '--output', '-o',
+        type=str,
+        help='输出文件路径'
+    )
+
+    args = parser.parse_args()
+
+    output_file = args.output
+    logger.info("使用直接参数模式")
+
+    try:
+        logger.info("开始获取人民日报热点排行")
+        crawler = RmrbCrawler()
+        result = crawler.hotPointRank()
+
+        output = {
+            "code": result.code,
+            "message": result.message,
+            "success": result.success,
+            "data": None,
+            "dataList": [item.model_dump() for item in result.dataList] if result.dataList else []
+        }
+
+        if output_file:
+            output_path = Path(output_file)
+            output_path.parent.mkdir(parents=True, exist_ok=True)
+            with open(output_path, 'w', encoding='utf-8') as f:
+                json.dump(output, f, ensure_ascii=False, indent=2)
+            logger.info(f"结果已保存到: {output_file}")
+
+        print(json.dumps(output, ensure_ascii=False, indent=2))
+        crawler.close()
+        sys.exit(0 if result.success else 1)
+
+    except Exception as e:
+        logger.error(f"执行失败: {str(e)}")
+        error_output = {
+            "code": 500,
+            "message": f"执行失败: {str(e)}",
+            "success": False,
+            "data": None,
+            "dataList": []
+        }
+        print(json.dumps(error_output, ensure_ascii=False, indent=2))
+        sys.exit(1)
+
+
+if __name__ == "__main__":
+    main()