mdpi_journal.py

#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
MDPI 期刊信息获取脚本
"""

import argparse
import requests
from bs4 import BeautifulSoup

def get_journal_info(journal_name):
    """
    获取期刊详细信息
    
    Args:
        journal_name: 期刊名称（如 sensors, energies 等）
        
    Returns:
        期刊详细信息
    """
    url = f"https://www.mdpi.com/journal/{journal_name}"
    
    try:
        response = requests.get(url)
        response.raise_for_status()
        
        soup = BeautifulSoup(response.text, 'html.parser')
        
        # 提取期刊名称
        title_elem = soup.find('h1', class_='journal-title')
        title = title_elem.text.strip() if title_elem else "No title"
        
        # 提取期刊描述
        desc_elem = soup.find('div', class_='journal-description')
        description = desc_elem.text.strip() if desc_elem else "No description"
        
        # 提取影响因子
        impact_elem = soup.find('div', class_='impact-factor')
        impact_factor = impact_elem.text.strip() if impact_elem else "No impact factor"
        
        # 提取主编信息
        editor_elem = soup.find('div', class_='editor-in-chief')
        editor = editor_elem.text.strip() if editor_elem else "No editor info"
        
        # 提取期刊主页链接
        home_elem = soup.find('a', class_='journal-home')
        home_link = home_elem['href'] if home_elem else url
        
        return {
            "name": title,
            "description": description,
            "impact_factor": impact_factor,
            "editor_in_chief": editor,
            "home_link": home_link,
            "url": url
        }
        
    except requests.exceptions.RequestException as e:
        print(f"获取期刊信息失败: {e}")
        return None

def main():
    parser = argparse.ArgumentParser(description="获取 MDPI 期刊详细信息")
    parser.add_argument("journal", help="期刊名称（如 sensors, energies 等）")
    
    args = parser.parse_args()
    
    print(f"获取期刊信息: {args.journal}")
    
    info = get_journal_info(args.journal)
    
    if info:
        print(f"\n期刊名称: {info['name']}")
        print(f"\n期刊描述:\n{info['description']}")
        print(f"\n影响因子: {info['impact_factor']}")
        print(f"\n主编: {info['editor_in_chief']}")
        print(f"\n主页链接: {info['home_link']}")
        print(f"\n期刊页面: {info['url']}")
    else:
        print("未能获取期刊详细信息")

if __name__ == "__main__":
    main()