基于Python制作一个简单的文章搜索工具

import tkinter as tk
import WEBbrowser
from tkinter import ttk
import requests

root = tk.Tk()
root.title('CSDN问题搜索')
root.geometry('1000x700+100+100')
root.iconbitmap('search.ico')
root.mainloop()

img = tk.PhotoImage(file='benjing.png')
tk.Label(root, image=img).pack()

search_frame = tk.Frame(root)
search_frame.pack(pady=12)
# 创建一个字符串变量
search_va = tk.StringVar()
tk.Label(search_frame, text='CSDN搜索', font=('黑体', 12)).pack(side=tk.LEFT, padx=6)
tk.Entry(search_frame, relief='flat', width=30, textvariable=search_va).pack(side=tk.LEFT, padx=5, fill='both')
tk.Button(search_frame, text='C一下', font=('黑体', 12), relief='flat', bg='#fe6b00').pack(side=tk.LEFT, padx=5)

tree_view = ttk.Treeview(root,show="headings", columns=('num', 'title', 'author', 'date', 'link'))
tree_view.column("num", width=10, anchor='center')
tree_view.column('title', width=200, anchor='w')
tree_view.column('author', width=10, anchor='center')
tree_view.column('date', width=10, anchor='center')
tree_view.column('link', width=150, anchor='center')
tree_view.heading('num', text='序号')
tree_view.heading('title', text='标题')
tree_view.heading('author', text='作者')
tree_view.heading('date', text='发布时间')
tree_view.heading('link', text='链接')
tree_view.pack(fill=tk.BOTH, expand=False, pady=10)

def search(Word):
    search_list = []
    num = 1
    for page in range(1, 3):
        url = 'https://so.csdn.net/api/v3/search'
        data = {
            'q': word,
            'p': page,
        }
        headers = {
            'user-agent': 'Mozilla/5.0 (windows NT 10.0; WOW64) AppleWebKit/537.36 (Khtml, like Gecko) Chrome/104.0.0.0 Safari/537.36'
        }
        response = requests.get(url=url, params=data, headers=headers)
        for index in response.JSON()['result_vos']:
            title = index["title"].replace('<em>', '').replace('</em>', '')
            author = index["nickname"].replace('<em>', '').replace('</em>', '')
            dit = {
                'num': num,
                'title': title,
                'author': author,
                'date': index['create_time_str'],
                'link': index['url'],
            }
            num += 1
            search_list.append(dit)
    return search_list

def show(search_list):
    # 往树状图中插入数据
    for index, li in enumerate(search_list):
        tree_view.insert('', index + 1,values=(li['num'], li['title'], li['author'], li['date'], li['link']))

def click():
    key_word = search_va.get()
    if key_word:
        search_list = search(word=key_word)
        show(search_list)

def tree_view_click():
    for item in tree_view.selection():
        item_text = tree_view.item(item, "values")
        webbrowser.open(item_text[-1])

tree_view.bind("<Button-1>",tree_view_click)