Add files via upload

src/docx.py

@@ -0,0 +1,15 @@
+
+def a():
+    try:
+        m
+    except Exception as e:
+        raise Exception("拷贝 pptx 文件错误") from e
+    
+
+def b():
+    try:
+        a()
+    except Exception as e:
+        print('捕获到异常：{}'.format(e))
+
+b()

src/excel.py

@@ -0,0 +1,91 @@
+#!/usr/bin/env python
+# -*- encoding: utf-8 -*-
+'''
+@文件        :excel.py
+@时间        :2023/07/20 14:02:21
+@作者        :aliha
+@版本        :1.0
+@依赖        :无
+@说明        :移除限制xlsx的限制密码
+'''
+
+
+from lxml import etree
+import shutil
+import os
+from util import delDirs, filterFiles, unZip, zipDir, mkdir
+
+keyNode = ['sheetProtection', 'workbookProtection']
+
+def unlockFile(fpath:str):
+    fname = os.path.basename(fpath)
+    fnamef, ftype = fname.rsplit(".",1)
+
+    parent_path = os.path.dirname(fpath)
+
+    tmpdir_path = os.path.join(parent_path, 'tmp')
+    copyed_tar_fpath = os.path.join(tmpdir_path, fname)
+    old_zip_fpath = tmpdir_path + '\\' + fnamef + '.zip'
+    extractalldir_path = os.path.join(tmpdir_path, fnamef)
+    new_zip_path = os.path.join(tmpdir_path, fnamef + '_removedPwd.zip')
+    new_zip_fnamef = os.path.basename(new_zip_path)
+    removedPwd_fpath = os.path.join(tmpdir_path, new_zip_fnamef + ftype)
+    new_fpath = os.path.join(parent_path, fnamef + '_removedPwd.' + ftype)
+
+    try:
+        if os.path.exists(tmpdir_path):
+            os.remove(tmpdir_path)
+
+        mkdir(tmpdir_path)
+        shutil.copyfile(fpath, copyed_tar_fpath)
+        os.rename(copyed_tar_fpath, old_zip_fpath)
+
+    except FileExistsError as e:
+        raise Exception("文件已存在，无法创建") from e
+    except Exception as e:
+        raise Exception("拷贝 pptx 文件错误") from e
+
+    # 解压文件
+    unZip(old_zip_fpath, extractalldir_path)
+
+    xmls = filterFiles(extractalldir_path, 'xml')
+
+    for xml in xmls:
+        if('styles' not in xml and 'app' not in xml and 'core' not in xml and 'custom' not in xml):
+            for kwd in keyNode:
+                removeNode(xml, xml, kwd)
+
+    zipDir(extractalldir_path, new_zip_path) # 重新压缩
+
+    try: # 重命名为 pptx,拷贝到原目录
+        os.rename(new_zip_path, removedPwd_fpath)
+        shutil.copyfile(removedPwd_fpath, new_fpath)
+    except Exception as e:
+        raise Exception("拷贝文件错误") from e
+
+    # 删除tmp下所有文件
+    delDirs(tmpdir_path,root=True)
+
+
+def removeNode(fpath:str, sfPath, keyNode:str):
+    """移除xml节点，并且存储
+
+    Args:
+        fpath (str): 源xml路径
+        sfpath (str): 移除节点后的xml路径
+        keyNode (str): 要移除节点
+    """
+    try:
+        tree = etree.parse(fpath) 
+
+        for child in tree.iter():
+            if(keyNode in child.tag):
+                child.getparent().remove(child)  
+                tree.write(sfPath)
+                break
+    except Exception as e:
+        raise Exception("移除节点失败") from e
+    
+
+
+    

src/pdf.py

@@ -0,0 +1,37 @@
+#!/usr/bin/env python
+# -*- encoding: utf-8 -*-
+'''
+@文件        :pdf.py
+@时间        :2023/07/20 14:01:58
+@作者        :aliha
+@版本        :1.0
+@依赖        :无
+@说明        :移除PDF限制密码
+'''
+
+
+import pikepdf
+
+
+def unlockFile(fpath:str):
+    """移除pdf限制编辑，并且存储
+
+    Args:
+        fpath (str): 带限制的pdf路径
+        sfpath (str): 移除限制的pdf路径
+
+    Returns:
+        str: 移除成功的提示话语
+    """
+    try:
+        pdf = pikepdf.open(fpath, allow_overwriting_input=True)
+    except Exception as e:
+        print('打开pdf出错') 
+    
+    try:
+        sfpath = fpath.rsplit('.',1)[0] +"_removepwd."+ fpath.rsplit('.',1)[1]
+        pdf.save(sfpath)
+    except Exception as e:
+        print('写入pdf失败') 
+
+    return 'ヾ(≧▽≦*)o 恭喜你，移除成功'

src/pptx.py

@@ -0,0 +1,95 @@
+#!/usr/bin/env python
+# -*- encoding: utf-8 -*-
+'''
+@文件        :pptx.py
+@时间        :2023/07/20 14:00:53
+@作者        :aliha
+@版本        :1.0
+@依赖        :util.py
+@说明        :移除PPTX限制密码
+'''
+
+
+from lxml import etree
+import shutil
+import os
+from util import delDirs, filterFiles, unZip, zipDir, mkdir
+
+keyNode = ['modifyVerifier']
+
+def unlockFile(fpath:str):
+    fname = os.path.basename(fpath)
+    fnamef, ftype = fname.rsplit(".",1)
+
+    parent_path = os.path.dirname(fpath)
+
+    tmpdir_path = os.path.join(parent_path, 'tmp')
+    copyed_tar_fpath = os.path.join(tmpdir_path, fname)
+    old_zip_fpath = tmpdir_path + '\\' + fnamef + '.zip'
+    extractalldir_path = os.path.join(tmpdir_path, fnamef)
+    new_zip_path = os.path.join(tmpdir_path, fnamef + '_removedPwd.zip')
+    new_zip_fnamef = os.path.basename(new_zip_path)
+    removedPwd_fpath = os.path.join(tmpdir_path, new_zip_fnamef + ftype)
+    new_fpath = os.path.join(parent_path, fnamef + '_removedPwd.' + ftype)
+
+
+    try:
+        if os.path.exists(tmpdir_path):
+            os.remove(tmpdir_path)
+
+        mkdir(tmpdir_path)
+        shutil.copyfile(fpath, copyed_tar_fpath)
+        os.rename(copyed_tar_fpath, old_zip_fpath)
+
+    except FileExistsError as e:
+        raise Exception("文件已存在，无法创建") from e
+    except Exception as e:
+        raise Exception("拷贝 pptx 文件错误") from e
+
+
+    # 解压文件
+    unZip(old_zip_fpath, extractalldir_path)
+
+    xmls = filterFiles(extractalldir_path, 'xml')
+
+    for xml in xmls:
+        if('Styles' not in xml and 'Props' not in xml and 'theme' not in xml and 'tag' not in xml and 'slide' not in xml):
+            for kwd in keyNode:
+                removeNode(xml, xml, kwd)
+
+    zipDir(extractalldir_path, new_zip_path) # 重新压缩
+
+    try: # 重命名为 pptx,拷贝到原目录
+        os.rename(new_zip_path, removedPwd_fpath)
+        shutil.copyfile(removedPwd_fpath, new_fpath)
+    except Exception as e:
+        raise Exception("拷贝文件错误") from e
+
+
+    # 删除tmp下所有文件
+    delDirs(tmpdir_path,root=True)
+
+
+def removeNode(fpath:str, sfPath, keyNode:str):
+    """移除xml节点，并且存储
+
+    Args:
+        fpath (str): 源xml路径
+        sfpath (str): 移除节点后的xml路径
+        keyNode (str): 要移除节点
+    """
+    try:
+        tree = etree.parse(fpath) 
+
+        for child in tree.iter():
+            if(keyNode in child.tag):
+                child.getparent().remove(child)  
+                tree.write(sfPath)
+                break
+    except Exception as e:
+        raise Exception("移除节点失败") from e
+
+    
+
+
+    

src/readme.py

@@ -0,0 +1,62 @@
+#!/usr/bin/env python
+# -*- encoding: utf-8 -*-
+'''
+@文件        :readme.py
+@时间        :2023/07/20 14:00:28
+@作者        :aliha
+@版本        :1.0
+@依赖        :无
+@说明        :软件的介绍说明
+'''
+
+
+__updateLog = '''
+
+<h4><span style="color:red">V 0.3.1 </span></h4>
+<p>更新日期：2023-7-21</p>
+<p>修复：错误路径导致程序卡死</p>
+<hr />
+
+<h4><span style="color:red">V 0.3.0 </span></h4>
+<p>更新日期：2023-7-20</p>
+<p>新增：拖拽文件或者文件夹打开的功能</p>
+<p>新增：批量移除限制密码的功能</p>
+<p>变更：更改 GUI 框架为 Pyside6 ，更漂亮的 UI</p>
+<p>修复：无法重复点击【开始处理】按钮，需要重新打开的 BUG</p>
+<hr />
+
+<h4><span style="color:red">V 0.2.1 </span></h4>
+<p>更新日期：2023-7-17</p>
+<p>1. 增加移除限制 pptx 文档编辑的密码</p>
+<p>2. 修复 bug ：启动软件直接点击【开始】按钮会退出软件</p>
+<hr />
+
+<h4><span style="color:red">V 0.2.0 </span></h4>
+<p>更新日期：2023-7-13</p>
+<p>1. 增加移除限制 xlsx 文档编辑的密码,包括工作簿和工作表保护密码</p>
+<hr />
+
+<h4><span style="color:red">V 0.1.0 </span></h4>
+<p>更新日期：2022-10-24</p>
+<p>1. 移除限制pdf文档编辑的密码</p>
+<hr />
+
+'''
+
+__info = """
+<p>批量移除限制编辑密码</p>
+<p>移除PDF、xlsx、pptx限制密码输出文件在源路径，结果名称带_removepwd</p>
+<p>只能移除文档限制编辑的密码解密不了加密文件</p>
+"""
+
+info = {
+    'author': 'aliha',
+    'version': '0.3.1',
+    'updateDate': '2023-07-21',
+    'userWeb': 'https://www.52pojie.cn/home.php?mod=space&uid=1873109',
+    'info': __info,
+    'updateLog': __updateLog
+}
+
+#  <p style="font-size:30px;color:orange">p标签设置字体颜色</p>
+# nuitka --enable-plugin=pyside6 --standalone --onefile --remove-output --windows-disable-console --windows-icon-from-ico=icon.ico RemovePwd.py

src/removePwd.py

@@ -0,0 +1,239 @@
+#!/usr/bin/env python
+# -*- encoding: utf-8 -*-
+'''
+@文件        :removePwd.py
+@时间        :2023/07/20 10:42:17
+@作者        :aliha
+@版本        :1.0
+@依赖        :thread.py, styleSheet.py, readme.py, pic.py
+@说明        :文档密码移除工具主界面
+'''
+
+
+from PySide6.QtWidgets import QApplication, QLabel, QVBoxLayout, QWidget, QTabWidget, QPushButton, QHBoxLayout, QTextEdit, QTextBrowser, QSizePolicy, QSpacerItem
+from PySide6.QtGui import QDragEnterEvent, QDropEvent, QDragMoveEvent, QPixmap, QPainter, QCursor, QCloseEvent, QFont
+from PySide6.QtCore import Qt, QByteArray, QThread, Signal
+import sys
+import base64
+import os
+from styleSheet import styleSheet
+from readme import info
+from pic import imgstr
+from thread import WorkThread
+
+class FileDropLabel(QLabel):
+    def __init__(self, parent):
+        super().__init__(parent)
+        self.setObjectName("label")  # 添加该行
+        self.setAcceptDrops(True)
+        self.setAlignment(Qt.AlignCenter)
+        self.setText("拖拽文件或文件夹到这里")
+        self.setStyleSheet("QLabel { border: 2px dashed #aaa; padding: 5px; color: #555; }")
+
+    def dragEnterEvent(self, event: QDragEnterEvent):
+        if event.mimeData().hasUrls():
+            event.acceptProposedAction()
+
+    def dragMoveEvent(self, event: QDragMoveEvent):
+        if event.mimeData().hasUrls():
+            event.acceptProposedAction()
+            event.setDropAction(Qt.CopyAction)
+            pixmap = QPixmap(100, 100)
+            pixmap.fill(Qt.transparent)
+            painter = QPainter(pixmap)
+            painter.setOpacity(0.7)
+            painter.drawPixmap(0, 0, self.grab())
+            painter.end()
+            cursor = QCursor(pixmap)
+            event.accept()
+            self.setCursor(cursor)
+        else:
+            event.ignore()
+
+    def dropEvent(self, event: QDropEvent):
+        if event.mimeData().hasUrls():
+            urls = event.mimeData().urls()
+            file_path = urls[0].toLocalFile()
+            self.setText("已选择: " + file_path)
+            self.setCursor(Qt.CursorShape.ArrowCursor)
+            # 调用MainWindow的方法，将选定的文件路径传递过去
+            main_window = self.window()  # 使用 window() 方法获取父级窗口（MainWindow）
+            if isinstance(main_window, MainWindow):
+                main_window.setSelectedFilePath(file_path)
+        else:
+            event.ignore()
+
+class ClickableLabel(QLabel):
+    def __init__(self, text, url=None):
+        super().__init__()
+        self.url = url
+        self.text = text
+
+        if self.url is not None:
+            self.setText(f'<a href="{url}">{text}</a>')
+            self.setOpenExternalLinks(True)  # 打开链接时在外部浏览器中打开
+            self.setStyleSheet("color: blue; text-decoration: underline;")  # 设置颜色和下划线效果
+        else:
+            self.setText(f'<p >{text}</>')
+
+        font = QFont("Arial", 12, QFont.Bold)
+        self.setFont(font)
+          
+
+
+class AboutUsTab(QWidget):
+    def __init__(self):
+        super().__init__()
+
+        layout = QHBoxLayout(self)
+        left_layout = QVBoxLayout()
+
+        # Create labels for displaying software information
+        author_label = ClickableLabel("作者信息：\t{}".format(info['author']),info['userWeb'])
+        version_label = ClickableLabel("软件版本信息：\t{}".format(info['version']))
+        update_label = ClickableLabel("更新日期：\t{}".format(info['updateDate']))
+
+        # Create a layout for the QR code
+        qr_code_layout = QHBoxLayout()
+        qr_code_label = QLabel(self)
+        png = self.base64ToByte()
+        qr_code_image = QPixmap() 
+        qr_code_image.loadFromData(png)
+        # qr_code_image = QPixmap("QR.png") 
+        qr_code_image = qr_code_image.scaled(250, 250, Qt.KeepAspectRatio) 
+        qr_code_label.setPixmap(qr_code_image)
+        qr_code_layout.addWidget(qr_code_label)
+
+        left_layout.addWidget(author_label)
+        left_layout.addWidget(version_label)
+        left_layout.addWidget(update_label)
+        left_layout.addLayout(qr_code_layout)
+        left_layout.addStretch()
+
+        funcInfo_label = QTextBrowser(self)
+        funcInfo_label.setOpenExternalLinks(True) 
+        funcInfo_label.setLineWrapMode(QTextBrowser.WidgetWidth) 
+
+        func_info_html = """
+        <h3>功能简介：</h3>
+        {}
+        <h3>更新日志</h3>
+        {}
+        """.format(info['info'],info['updateLog'])
+
+        funcInfo_label.setHtml(func_info_html)
+
+        layout.addLayout(left_layout)
+        layout.addWidget(funcInfo_label)
+
+        self.setLayout(layout)
+
+    def base64ToByte(self):
+        # Step 1: Decode the base64 data to obtain the raw image data
+        decoded_data = base64.b64decode(imgstr)
+
+        # Step 2: Create a QByteArray from the decoded image data
+        byte_array = QByteArray(decoded_data)
+
+        # Step 3: Load the image data into a QPixmap
+        # pixmap = QPixmap()
+        # pixmap.loadFromData(byte_array)
+        return byte_array
+
+class MainWindow(QWidget):
+    def __init__(self):
+        super().__init__()
+        self.setWindowTitle("文档密码移除工具")
+        self.resize(600, 280)
+        self.thread = None
+        self.selected_file_path = None
+
+    # def rendererWindow(self):
+        layout = QVBoxLayout(self)
+
+        tab_widget = QTabWidget(self)
+
+        # Tab 1: Password Removal
+        tab1 = QWidget(self)
+        tab1_layout = QVBoxLayout(tab1)
+        label = FileDropLabel(tab1)
+        tab1_layout.addWidget(label)
+
+        self.progress_output = QTextEdit(tab1)
+        self.progress_output.setReadOnly(True)
+        tab1_layout.addWidget(self.progress_output)
+
+        self.button = QPushButton("开始处理", tab1)
+        self.button.clicked.connect(self.startWorkerThread)
+        tab1_layout.addWidget(self.button)
+
+        tab1.setLayout(tab1_layout)
+        tab_widget.addTab(tab1, "限制密码移除")
+
+        # Tab 2: Software Settings
+        tab2 = QWidget(self)
+        tab_widget.addTab(tab2, "批量加密解密")
+
+        tab2_layout = QVBoxLayout(tab2)
+        development_label = QLabel("正在开发中，请耐心等待", tab2)
+        development_label.setAlignment(Qt.AlignCenter)
+        tab2_layout.addWidget(development_label)
+
+        tab2.setLayout(tab2_layout)
+
+        # Create the third tab (About Us)
+        tab3 = AboutUsTab()
+        tab_widget.addTab(tab3, "关于我们")
+
+        layout.addWidget(tab_widget)
+
+        self.setStyleSheet(styleSheet)
+        layout.setContentsMargins(0, 1, 0, 0)
+        self.setLayout(layout)
+
+    def closeEvent(self, event: QCloseEvent) -> None:
+        return super().closeEvent(event)
+
+    def startWorkerThread(self):
+        if self.selected_file_path is not None:
+            if os.path.isdir(self.selected_file_path) or os.path.isfile(self.selected_file_path):
+                self.worker = WorkThread()
+                self.thread = QThread()
+                self.worker.moveToThread(self.thread)
+                self.worker.setFilePath(self.selected_file_path)
+                self.worker.progressSignal.connect(self.updateProgressBar)
+                self.thread.started.connect(self.progress_output.clear)
+                self.thread.started.connect(self.worker.work)
+                self.thread.finished.connect(self.thread.quit)
+                self.thread.finished.connect(self.unlockStartButtom)
+                self.thread.finished.connect(self.thread.deleteLater)
+                self.thread.start()
+                self.button.setEnabled(False)
+                self.button.setStyleSheet('background-color: #e0e0e0;')
+                label = self.findChild(FileDropLabel, "label")
+                if label:
+                    label.setEnabled(False)
+        else:
+            self.progress_output.clear()
+            self.progress_output.append('请输入正确的路径')
+    
+    def unlockStartButtom(self):
+        self.button.setEnabled(True)
+        self.button.setStyleSheet('background-color: #4caf50;')
+        label = self.findChild(FileDropLabel, "label")
+        if label:
+            label.setEnabled(True)
+
+    def setSelectedFilePath(self, file_path):
+        self.selected_file_path = file_path
+
+    def updateProgressBar(self, value):
+        self.progress_output.append(value)
+
+
+if __name__ == '__main__':
+    app = QApplication(sys.argv)
+    window = MainWindow()
+    # window.rendererWindow()
+    window.show()
+    sys.exit(app.exec())

src/styleSheet.py

@@ -0,0 +1,56 @@
+#!/usr/bin/env python
+# -*- encoding: utf-8 -*-
+'''
+@文件        :styleSheet.py
+@时间        :2023/07/20 14:00:10
+@作者        :aliha
+@版本        :1.0
+@依赖        :无
+@说明        :窗口的样式文件
+'''
+
+
+styleSheet = """
+QPushButton {
+    background-color: #4caf50;
+    color: white;
+    padding: 10px;
+    border: none;
+    border-radius: 5px;
+}
+QPushButton:hover {
+    background-color: #45a049;
+}
+QPushButton:pressed {
+    background-color: #2980b9;
+}
+QTextEdit {
+    background-color: #fff;
+    border: 2px solid #aaa;
+    padding: 5px;
+    font-family: Arial, sans-serif;
+    font-size: 14px;
+    color: #333;
+}
+QTabWidget::pane {
+    border: 1px solid #aaa;
+    background-color: #f0f0f0;
+    padding: 0px;
+}
+QTabBar::tab {
+    background-color: #4caf50;
+    color: white;
+    padding: 8px;
+    border: none;
+    font-family: Arial, sans-serif;
+    font-size: 14px;
+    font-weight: bold;
+}
+QTabBar::tab:hover {
+    background-color: #45a049;
+}
+QTabBar::tab:selected {
+    background-color: #fff;
+    color: #4caf50;
+}
+"""

src/thread.py

@@ -0,0 +1,97 @@
+#!/usr/bin/env python
+# -*- encoding: utf-8 -*-
+'''
+@文件        :thread.py
+@时间        :2023/07/20 10:41:04
+@作者        :aliha
+@版本        :1.0
+@依赖        :excel.py, pdf.py, pptx.py
+@说明        :移除密码的多线程处理
+'''
+
+from PySide6.QtCore import  QObject, QThread, Signal
+from pdf import unlockFile as pdfUnlock
+from excel import unlockFile as xlsxUnlock
+from pptx import unlockFile as pptxUnlock
+import time
+import os
+
+class WorkThread(QObject):
+    count = (0)
+    # countSignal = Signal(int)
+    progressSignal = Signal(str)
+    tipsSignal = Signal(str)
+
+    def __init__(self):
+        super(WorkThread, self).__init__()
+        self.file_path = None
+
+    def setFilePath(self, file_path):
+        self.file_path = file_path
+
+    # def work(self):
+    #     self.flag = True
+    #     while self.flag:
+    #         self.count += 1
+    #         self.progressSignal.emit(self.count)
+    #         time.sleep(0.1)
+    #         if(self.count == 100):
+    #             QThread.currentThread().quit()
+    #             break
+
+    def work(self):
+        if os.path.isfile(self.file_path ):
+            self.progressSignal.emit('#=>[1/1]: {}'.format(self.file_path))
+            self.unlockFile(self.file_path)
+
+        if os.path.isdir(self.file_path ):
+            file_lists = os.listdir(self.file_path)
+
+            for file in file_lists:
+                self.count += 1
+                child_path = os.path.join(self.file_path, file)
+
+                try:
+                    self.unlockFile(child_path)
+                except Exception as e:
+                    self.progressSignal.emit('捕获到异常信息: {}'.format(e))
+
+                self.progressSignal.emit('#=>[{}/{}]: {}'.format(self.count, len(file_lists), file))
+
+        self.progressSignal.emit('ヾ(≧▽≦*)o 恭喜你，移除成功 \r\n 解密的文件保存在原目录下哦，名称带“removedPwd')
+        QThread.currentThread().quit()
+
+
+
+    def unlockFile(self, file):
+        try:
+            if('xlsx' in os.path.basename(file)):
+                xlsxUnlock(file)
+            if('pdf' in os.path.basename(file)):
+                pdfUnlock(file)
+            if('pptx' in os.path.basename(file)):
+                pptxUnlock(file)
+
+        except Exception as e:
+            raise Exception("程序错误，请联系作者") from e
+
+
+# 上述代码的启动方式如下：
+
+# class main():
+
+#     def runIt(self):
+#         self.worker = WorkThread()
+#         self.thread = QThread()
+#         self.worker.moveToThread(self.thread)
+#         self.worker.countSignal.connect(self.flush)
+#         self.thread.started.connect(self.worker.work)
+#         self.finished.connect(self.worker.quit)
+#         self.finished.connect(self.worker.deleteLater)
+#         self.thread.start()
+
+#     def flush(self):
+#         print('flush ing')
+
+
+

src/util.py

@@ -0,0 +1,113 @@
+#!/usr/bin/env python
+# -*- encoding: utf-8 -*-
+'''
+@文件        :util.py
+@时间        :2023/07/20 13:59:26
+@作者        :aliha
+@版本        :1.0
+@依赖        :无
+@说明        :常用的文件处理的工具函数抽取到了这里
+'''
+
+
+import shutil
+import os
+import zipfile
+
+
+def delDirs(dirpath:str, root=False):
+    """删除路径文件下所有的文件，root=true 时包括根文件夹
+
+    Args:
+        dirpath (str): 文件夹路径
+        root (boolean): 是否删除根目录
+    """
+    try:
+        filelists = os.listdir(dirpath)  # 获取目录下所有文件列表
+        for mydir in filelists:  # 遍历文件列表
+            filepath = os.path.join(dirpath, mydir)  # 将文件名进行拼接
+            if os.path.isfile(filepath):  # 判断该文件是否为文件
+                os.remove(filepath)  # 若为文件，则直接删除
+            elif os.path.isdir(filepath):  # 判断该文件是否为文件夹
+                shutil.rmtree(filepath, True)  # 若为文件夹，则删除该文件夹及文件夹内所有文件
+        if(root):
+            shutil.rmtree(dirpath, True)  # 最后删除根文件夹
+    except Exception as e:
+        print('删除缓存文件失败') 
+
+
+def filterFiles(folder_path:str, file_extension:str):
+    """获取指定路径下，符合扩展名条件的文件路径
+
+    Args:
+        folder_path (str): 根目录
+        file_extension (str): 扩展名
+
+    Returns:
+        _type_: 查找结果组成的数组
+    """
+
+    files = []
+
+    def filter(folder:str, extension:str):
+
+        try:
+            file_lists = os.listdir(folder) 
+            for child in file_lists:
+                child_path = os.path.join(folder, child)
+
+                if(os.path.isfile(child_path)):
+                    frname, ftype = os.path.basename(child_path).rsplit('.',1)
+                    if(extension in ftype):
+                        files.append(child_path)
+                        continue
+                elif(os.path.isdir(child_path)):
+                    filter(child_path, extension)
+        except Exception as e:
+            print('遍历文件错误')
+            raise e
+
+    filter(folder_path, file_extension)
+
+    return files
+
+
+def unZip(zip_file:str, extractall_path:str):
+    """解压缩zip文件
+
+    Args:
+        zip_file (str): zip文件路径
+        extractall_path (str): 解压路径
+    """
+    try:
+        if(zipfile.is_zipfile(zip_file)):
+            zin = zipfile.ZipFile(zip_file, 'r')  # 以只读方式打开压缩包
+            zin.extractall(path=extractall_path) 
+            zin.close()
+    except Exception as e:
+        print('解压失败')
+        raise e
+
+
+def zipDir(dirpath:str, outFullName:str):
+    """
+    压缩指定文件夹
+    :param dirpath: 目标文件夹路径
+    :param outFullName: 压缩文件保存路径+xxxx.zip
+    :return: 无
+    """
+    zip = zipfile.ZipFile(outFullName, "w", zipfile.ZIP_DEFLATED)
+    for path, dirnames, filenames in os.walk(dirpath):
+        # 去掉目标跟路径，只对目标文件夹下边的文件及文件夹进行压缩
+        fpath = path.replace(dirpath, '')
+ 
+        for filename in filenames:
+            zip.write(os.path.join(path, filename), os.path.join(fpath, filename))
+    zip.close()
+
+def mkdir(dirpath:str):
+    try:
+        if( not os.path.exists(dirpath)):
+            os.makedirs(dirpath)
+    except Exception as e:
+        print('创建缓存文件错误')