5.30

pyton_kese.py/login.py

@@ -1,6 +1,5 @@
 from tkinter import *
-
-import mysql
+import main
 
 user_login = {'aaa':'123456','bbb':'123321','ccc':'345543'}
 count = 0
@@ -13,7 +12,7 @@ def login():
         password = entry_password.get()
         if (password==user_login[username]):
             Label_message.config(text='登录成功')
-            mysql.query_database()
+            main.show_data_window()
         else:
             Label_message.config(text='密码错误!还可以尝试{}次'.format(2-count))
             count += 1

pyton_kese.py/main.py

@@ -2,14 +2,15 @@ import requests
 import re
 import tkinter as tk
 from tkinter import Toplevel
-import mysql
+
 
 headers = {
     "user-agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.0.0 Safari/537.36 SLBrowser/9.0.3.1311 SLBChan/11"
 }
+
 def  show_data_window():
     def fetch_data():
-        urls = [f"https://www.gushiwen.cn/default_{i}.aspx" for i in range(1, 3)]
+        urls = [f"https://www.gushiwen.cn/default_{i}.aspx" for i in range(1, 5)]
         gushici = []
         for url in urls:
             response = requests.get(url, headers=headers)
@@ -23,29 +24,26 @@ def  show_data_window():
             for title, author, dynasty, poetic in zip(titles, authors, dynastys, new_poetics):
                 gushici.append({"title": title, "author": author, "dynasty": dynasty, "poetic": poetic})
     
-    # 保存到TXT文件
         with open("gushi.txt", "w", encoding="utf-8") as file:
             for item in gushici:
                 file.write(f"标题: {item['title']}, 作者: {item['author']}, 朝代: {item['dynasty']}, 内容: {item['poetic']}\n")
-    
     # 在新窗口显示数据
         show_data_window(gushici)
 
+
     def show_data_window(data):
         window = Toplevel(root)
         window.title("古诗词信息")
         text_widget = tk.Text(window)
         text_widget.pack(expand=True, fill='both')
     
-        for item in data[:20]:  # 仅显示前10条数据作为示例
+        for item in data[:10]:  # 仅显示前10条数据作为示例
             text_widget.insert(tk.END, f"标题: {item['title']}\n作者: {item['author']}\n朝代: {item['dynasty']}\n内容: {item['poetic']}\n\n")
     
-        window.mainloop()
 
+        window.mainloop()
 
-    def start_mysql():
 
-        mysql.start_mysql_process()
 
     root = tk.Tk()
     root.title("古诗词爬虫")
@@ -53,6 +51,5 @@ def  show_data_window():
     fetch_button = tk.Button(root, text="开始爬取", command=fetch_data)
     fetch_button.pack(pady=20)
 
-    mysql_button = tk.Button(root, text="跳转到mysql.py", command=start_mysql)
-    mysql_button.pack(pady=10)  # 在"开始爬取"按钮下面添加新按钮
     root.mainloop()
+

pyton_kese.py/mysql.py

@@ -1,6 +1,7 @@
 import pymysql
+from tkinter import Tk, messagebox
 
-def query_database():
+def start_mysql_process():
     config = {
         'host': 'localhost',
         'port': 3306,
@@ -15,6 +16,9 @@ def query_database():
         connection = pymysql.connect(**config)
         print("数据库连接成功")
         
+        # 显示连接成功的消息框
+        show_success_popup()
+        
         # 创建游标，用于执行SQL命令
         with connection.cursor() as cursor:
             # 执行一个查询示例
@@ -25,11 +29,23 @@ def query_database():
             for row in result:
                 print(row)
                 
-            # 自动提交事务，对于只读操作这不是必需的，但确保任何更改会生效
+            # 对于只读操作，commit不是必需的，但保持原样以确保其他类型操作的完整性
             connection.commit()
             
     except pymysql.MySQLError as e:
         print(f"数据库查询过程中发生错误: {e}")
     finally:
-        # 连接关闭已经在with语句中自动完成，这里不需要额外判断
+        # 连接关闭已经在with语句中自动完成，这里不需要额外处理
         pass
+
+
+def show_success_popup():
+    """显示数据库连接成功的消息框"""
+    root = Tk()
+    root.withdraw()  # 隐藏主窗口，只显示消息框
+    messagebox.showinfo("连接状态", "数据库连接成功！")
+    root.destroy()  # 销毁窗口对象，结束进程
+
+
+
+start_mysql_process()

sbks/login.py

@@ -0,0 +1,123 @@
+import tkinter as tk
+from tkinter import messagebox
+import requests
+import re
+from tkinter import Toplevel
+import pymysql
+from tkinter import Tk
+
+headers = {
+    "user-agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.0.0 Safari/537.36 SLBrowser/9.0.3.1311 SLBChan/11"
+}
+
+def start_mysql_process():
+    config = {
+        'host': 'localhost',
+        'port': 3306,
+        'user': 'root',
+        'password': '123321',
+        'db': 'gushici',
+        'charset': 'utf8mb4',
+    }
+
+    try:
+        # 创建连接
+        connection = pymysql.connect(**config)
+        print("数据库连接成功")
+        
+        # 显示连接成功的消息框
+        show_success_popup()
+        
+        # 创建游标，用于执行SQL命令
+        with connection.cursor() as cursor:
+            # 执行一个查询示例
+            cursor.execute("SELECT * FROM poems LIMIT 5")
+            
+            # 获取查询结果
+            result = cursor.fetchall()
+            for row in result:
+                print(row)
+                
+            # 对于只读操作，commit不是必需的，但保持原样以确保其他类型操作的完整性
+            connection.commit()
+            
+    except pymysql.MySQLError as e:
+        print(f"数据库查询过程中发生错误: {e}")
+    finally:
+        # 连接关闭已经在with语句中自动完成，这里不需要额外处理
+        pass
+
+def show_success_popup():
+    """显示数据库连接成功的消息框"""
+    root = Tk()
+    root.withdraw()  # 隐藏主窗口，只显示消息框
+    messagebox.showinfo("连接状态", "数据库连接成功！")
+    root.destroy()  # 销毁窗口对象，结束进程
+
+
+def fetch_data():
+        urls = [f"https://www.gushiwen.cn/default_{i}.aspx" for i in range(1, 4)]
+        gushici = []
+        for url in urls:
+            response = requests.get(url, headers=headers)
+            content = response.text
+            titles = re.findall('<b>(.*?)</b>', content, re.DOTALL)
+            authors = re.findall('<p class="source">.*?<a.*?<a.*?>(.*?)</a>', content, re.DOTALL)
+            dynastys = re.findall('<p class="source">.*?<a.*?<a.*?>(.*?)</a>', content, re.DOTALL)
+            poetics = re.findall('<div class="contson.*?">(.*?)</div>', content, re.DOTALL)
+            new_poetics = [''.join(re.split('<.*?>|<.*? />', p)).strip() for p in poetics]
+        
+            for title, author, dynasty, poetic in zip(titles, authors, dynastys, new_poetics):
+                gushici.append({"title": title, "author": author, "dynasty": dynasty, "poetic": poetic})
+
+
+        with open("sci.txt", "w", encoding="utf-8") as file:
+            for item in gushici:
+                file.write(f"标题: {item['title']}, 作者: {item['author']}, 朝代: {item['dynasty']}, 内容: {item['poetic']}\n")
+                
+            windon_ck(gushici)
+
+def windon_ck(data):
+        window = Toplevel(app)
+        window.title("古诗词信息")
+        text_widget = tk.Text(window)
+        text_widget.pack(expand=True, fill='both')
+
+        for item in data[:10]:  # 仅显示前10条数据作为示例
+            text_widget.insert(tk.END, f"标题: {item['title']}\n作者: {item['author']}\n朝代: {item['dynasty']}\n内容: {item['poetic']}\n\n")
+
+        window.mainloop()
+def login():
+    entered_username = username_entry.get()
+    entered_password = password_entry.get()
+
+    if entered_username == "aaa" and entered_password == "123456":
+        messagebox.showinfo("登录成功", "欢迎回来！")
+        fetch_data()
+        start_mysql_process() and show_success_popup()
+    else:
+        messagebox.showerror("登录失败", "账号或密码错误，请重试。")
+
+# 创建主窗口
+app = tk.Tk()
+app.title("登录界面")
+# 设置窗口大小
+app.geometry("300x150")
+
+# 创建标签和输入框
+username_label = tk.Label(app, text="用户名:")
+username_label.pack()
+username_entry = tk.Entry(app)
+username_entry.pack()
+
+password_label = tk.Label(app, text="密码:")
+password_label.pack()
+password_entry = tk.Entry(app, show="*")  # 密码显示为星号
+password_entry.pack()
+
+# 创建登录按钮
+login_button = tk.Button(app, text="登录", command=login)
+login_button.pack()
+
+# 运行应用程序的主循环
+app.mainloop()