commit_0528

filesys/login.py

@@ -0,0 +1,52 @@
+import tkinter as tk
+from tkinter import filedialog
+def login_1():
+
+    new_window = tk.Tk()
+    new_window.title("欢迎来到登陆成功后的界面")
+    new_window.geometry("300x200")
+
+    # 显示登陆成功的消息
+    new_label = tk.Label(new_window, text="登陆成功!")
+    new_label.pack()
+
+    button_frame = tk.Frame(new_window)
+    button_frame.pack()
+
+    upload_button = tk.Button(button_frame, text="上传文件", command=upload_file)
+    download_button = tk.Button(button_frame, text="下载文件", command=download_file)
+    delete_button = tk.Button(button_frame, text="删除文件", command=delete_file)
+
+    # 使用grid()布局管理器在button_frame内
+    upload_button.grid(row=4, column=0,padx=10, pady=10)
+    download_button.grid(row=4, column=3,padx=10, pady=10)
+    delete_button.grid(row=4, column=6,padx=10, pady=10)
+
+    # 退出按钮
+    exit_button = tk.Button(new_window, text="返回", command=new_window.destroy)
+    exit_button.pack()
+
+    new_window.mainloop()
+
+
+
+def upload_file():
+
+    selected_file_path = filedialog.askopenfilename()
+    new_window = tk.Tk()
+    new_window.title("欢迎来到上传界面")
+    new_window.geometry("600x200")
+    # 更新界面，显示选定的文件路径
+    selected_file_label = tk.Label(new_window, text=f"选定文件: {selected_file_path}")
+    selected_file_label.pack()
+
+    new_window.mainloop()
+
+
+def download_file():
+    return None
+
+
+def delete_file():
+    return None
+

filesys/main.py

@@ -1,9 +1,7 @@
-import tkinter as tk
+from register import *
-from sql import *
+from login import *
-from tkinter import filedialog
 import os
 
-
 def main():
     global root
     global username_entry, password_entry
@@ -23,14 +21,17 @@ def main():
     password_entry.pack()
 
     # 登录按钮
-    login_button = tk.Button(root, text="登陆", command=login_0)
+    login_button = tk.Button(root, text="登陆", command=main_0)
     login_button.pack()
 
     register_button = tk.Button(root, text="注册", command=register)
     register_button.pack()
 
+    exit_button = tk.Button(root, text="退出", command=root.destroy)
+    exit_button.pack()
+
     root.mainloop()
-def login_0():
+def main_0():
     entered_username = username_entry.get()
     entered_password = password_entry.get()
 
@@ -41,117 +42,5 @@ def login_0():
         erro_label = tk.Label(root, text="账号或密码错误")
         erro_label.pack()
 
-# 显示登陆成功后页面函数
-def login_1():
-    root.destroy()  # 关闭当前窗口
-
-    new_window = tk.Tk()
-    new_window.title("欢迎来到登陆成功后的界面")
-    new_window.geometry("300x200")
-
-    # 显示登陆成功的消息
-    new_label = tk.Label(new_window, text="登陆成功!")
-    new_label.pack()
-
-    button_frame = tk.Frame(new_window)
-    button_frame.pack()
-
-    upload_button = tk.Button(button_frame, text="上传文件", command=upload_file)
-    download_button = tk.Button(button_frame, text="下载文件", command=download_file)
-    delete_button = tk.Button(button_frame, text="删除文件", command=delete_file)
-
-    # 使用grid()布局管理器在button_frame内
-    upload_button.grid(row=4, column=0,padx=10, pady=10)
-    download_button.grid(row=4, column=3,padx=10, pady=10)
-    delete_button.grid(row=4, column=6,padx=10, pady=10)
-
-    # 退出按钮
-    exit_button = tk.Button(new_window, text="退出", command=new_window.destroy)
-    exit_button.pack()
-
-    new_window.mainloop()
-
-
-def register():
-    root.destroy()  # 关闭当前窗口
-
-    global register_view
-    global username_entry_1, password_entry_1
-    register_view = tk.Tk()
-    register_view.title("欢迎来到注册界面")
-    register_view.geometry("300x200")
-
-    username_label = tk.Label(register_view, text="用户名:")
-    username_label.pack()
-    username_entry_1 = tk.Entry(register_view)
-    username_entry_1.pack()
-
-    password_label = tk.Label(register_view, text="密码:")
-    password_label.pack()
-    password_entry_1 = tk.Entry(register_view)
-    password_entry_1.pack()
-
-    register_button = tk.Button(register_view, text="注册", command=register_0)
-    register_button.pack()
-
-    back_button = tk.Button(register_view, text="返回", command=register_1)
-    back_button.pack()
-
-    register_view.mainloop()
-
-def register_0():
-    entered_username = username_entry_1.get()
-    entered_password = password_entry_1.get()
-    if query_user(entered_username) is not None:
-        erro_label = tk.Label(register_view, text="用户名已存在")
-        erro_label.pack()
-    else:
-        add_user(entered_username, entered_password)
-        ok_label = tk.Label(register_view, text="注册成功")
-        ok_label.pack()
-
-def register_1():
-    register_view.destroy()
-    main()
-
-def upload_file():
-    global selected_file_path
-    selected_file_path = filedialog.askopenfilename()
-    new_window = tk.Tk()
-    new_window.title("欢迎来到路径界面")
-    new_window.geometry("600x200")
-    # 更新界面，显示选定的文件路径
-    selected_file_label = tk.Label(new_window, text=f"选定文件: {selected_file_path}")
-    selected_file_label.pack()
-
-    # 添加保存路径按钮
-    save_button = tk.Button(new_window, text="保存路径", command=save_selected_path)
-    save_button.pack()
-
-    new_window.mainloop()
-
-def save_selected_path():
-
-    file_path = "D:/Service/PyCharm 2024.1.1Pr/filesys/file_paths.txt"
-
-    # 检查目录是否存在，如果不存在则创建
-    directory = os.path.dirname(file_path)
-    if not os.path.exists(directory):
-            os.makedirs(directory)
-
-    if selected_file_path:
-        with open('file_paths.txt', 'a') as f:
-            f.write(selected_file_path)
-        print(f"文件路径已保存到file_paths.txt: {selected_file_path}")
-    else:
-        print("没有选择文件")
-
-def download_file():
-    return None
-
-
-def delete_file():
-    return None
-
 
 main()

filesys/register.py

@@ -0,0 +1,38 @@
+import tkinter as tk
+from sql import *
+def register():
+
+    global register_view
+    global username_entry, password_entry
+    register_view = tk.Tk()
+    register_view.title("欢迎来到注册界面")
+    register_view.geometry("300x200")
+
+    username_label = tk.Label(register_view, text="用户名:")
+    username_label.pack()
+    username_entry_1 = tk.Entry(register_view)
+    username_entry_1.pack()
+
+    password_label = tk.Label(register_view, text="密码:")
+    password_label.pack()
+    password_entry_1 = tk.Entry(register_view)
+    password_entry_1.pack()
+
+    register_button = tk.Button(register_view, text="注册", command=register_0)
+    register_button.pack()
+
+    back_button = tk.Button(register_view, text="返回", command=register_view.destroy)
+    back_button.pack()
+
+    register_view.mainloop()
+
+def register_0():
+    entered_username = username_entry.get()
+    entered_password = password_entry.get()
+    if query_user(entered_username) is not None:
+        erro_label = tk.Label(register_view, text="用户名已存在")
+        erro_label.pack()
+    else:
+        add_user(entered_username, entered_password)
+        ok_label = tk.Label(register_view, text="注册成功")
+        ok_label.pack()

filesys/test.py

@@ -1,25 +1,69 @@
-from flask import Flask, request, render_template
+import pymysql
 import os
 
-app = Flask(__name__)
 
-UPLOAD_FOLDER = 'path_to_your_upload_folder'
+def create_connection(host, user, password, db):
-app.config['UPLOAD_FOLDER'] = UPLOAD_FOLDER
+    connection = None
+    try:
+        connection = pymysql.connect(
+            host=host,
+            user=user,
+            password=password,
+            db=db,
+            charset='utf8mb4',
+            cursorclass=pymysql.cursors.DictCursor
+        )
+        print("Connection to MySQL DB successful")
+    except pymysql.MySQLError as e:
+        print(f"The error '{e}' occurred")
 
-@app.route('/')
+    return connection
-def index():
-    return render_template('index.html')
 
-@app.route('/upload', methods=['POST'])
-def upload_file():
-    if 'file' not in request.files:
-        return 'No file part'
-    file = request.files['file']
-    if file.filename == '':
-        return 'No selected file'
-    if file:
-        file.save(os.path.join(app.config['UPLOAD_FOLDER'], file.filename))
-        return 'File uploaded successfully'
 
-if __name__ == '__main__':
+def upload_file_to_db(connection, file_path):
-    app.run()
+    if not os.path.exists(file_path):
+        print("File does not exist.")
+        return
+
+    try:
+        with open(file_path, 'rb') as file:
+            # 读取文件二进制内容
+            file_content = file.read()
+
+            cursor = connection.cursor()
+            sql_query = """
+                INSERT INTO file_storage (file_name, file_content)
+                VALUES (%s, %s)
+            """
+            # 获取文件名
+            file_name = os.path.basename(file_path)
+            # 执行SQL语句
+            cursor.execute(sql_query, (file_name, pymysql.Binary(file_content)))
+            connection.commit()
+            print(f"File {file_name} has been uploaded successfully.")
+    except pymysql.MySQLError as e:
+        print(f"Error uploading file: {e}")
+
+
+# 数据库连接配置
+host = 'localhost'
+database = 'file'
+user = 'root'
+password = '123456'
+
+# 文件路径
+file_path = 'file_paths.txt'
+
+# 创建数据库连接
+conn = create_connection(host, user, password, database)
+
+if conn is not None:
+    # 上传文件到数据库
+    upload_file_to_db(conn, file_path)
+else:
+    print("Failed to connect to the database.")
+
+# 关闭连接（如果打开）
+if conn:
+    conn.close()
+