修复txt导出问题 #236

app/DataBase/msg.py

@@ -1,13 +1,9 @@
 import os.path
 import random
-import html
 import sqlite3
 import threading
 import traceback
-from pprint import pprint
+
-import lz4.block
-import html
-import re
 
 from app.log import logger
 from app.util.compress_content import parser_reply

app/DataBase/output_pc.py

@@ -103,7 +103,7 @@ class Output(QThread):
         packagemsg = PackageMsg()
         messages = packagemsg.get_package_message_all()
         # 写入CSV文件
-        with open(filename, mode='w', newline='', encoding='utf-8') as file:
+        with open(filename, mode='w', newline='', encoding='utf-8-sig') as file:
             writer = csv.writer(file)
             writer.writerow(columns)
             # 写入数据
@@ -121,7 +121,7 @@ class Output(QThread):
                    'bigHeadImgUrl']
         contacts = micro_msg_db.get_contact()
         # 写入CSV文件
-        with open(filename, mode='w', newline='', encoding='utf-8') as file:
+        with open(filename, mode='w', newline='', encoding='utf-8-sig') as file:
             writer = csv.writer(file)
             writer.writerow(columns)
             # 写入数据
@@ -135,7 +135,7 @@ class Output(QThread):
             self.to_csv_all()
         elif self.output_type == self.CONTACT_CSV:
             self.contact_to_csv()
-        elif self.output_type == self.CSV:
+        elif self.output_type == self.CSV or self.output_type == self.TXT:
             self.Child = ChildThread(self.contact, type_=self.output_type, message_types=self.message_types)
             self.Child.progressSignal.connect(self.progress)
             self.Child.rangeSignal.connect(self.rangeSignal)
@@ -244,7 +244,7 @@ class ChildThread(QThread):
                 f'''{{ type:{1}, text: '{str_content}',is_send:{is_send},avatar_path:'{avatar}',timestamp:{timestamp},is_chatroom:{is_chatroom},displayname:'{displayname}'}},'''
             )
         elif self.output_type == Output.TXT:
-            name = '你' if is_send else self.contact.remark
+            name = displayname
             doc.write(
                 f'''{str_time} {name}\n{str_content}\n\n'''
             )
@@ -286,7 +286,7 @@ class ChildThread(QThread):
                 f'''{{ type:{type_}, text: '{image_path}',is_send:{is_send},avatar_path:'{avatar}',timestamp:{timestamp},is_chatroom:{is_chatroom},displayname:'{displayname}'}},'''
             )
         elif self.output_type == Output.TXT:
-            name = '你' if is_send else self.contact.remark
+            name = displayname
             doc.write(
                 f'''{str_time} {name}\n[图片]\n\n'''
             )
@@ -326,7 +326,7 @@ class ChildThread(QThread):
                 f'''{{ type:34, text:'{audio_path}',is_send:{is_send},avatar_path:'{avatar}',voice_to_text:'{voice_to_text}',timestamp:{timestamp},is_chatroom:{is_chatroom},displayname:'{displayname}'}},'''
             )
         if self.output_type == Output.TXT:
-            name = '你' if is_send else self.contact.remark
+            name = displayname
             doc.write(
                 f'''{str_time} {name}\n[语音]\n\n'''
             )
@@ -358,7 +358,7 @@ class ChildThread(QThread):
                 f'''{{ type:{3}, text: '{emoji_path}',is_send:{is_send},avatar_path:'{avatar}',timestamp:{timestamp},is_chatroom:{is_chatroom},displayname:'{displayname}'}},'''
             )
         elif self.output_type == Output.TXT:
-            name = '你' if is_send else self.contact.remark
+            name = displayname
             doc.write(
                 f'''{str_time} {name}\n[表情包]\n\n'''
             )
@@ -436,7 +436,7 @@ class ChildThread(QThread):
                     f'''{{ type:49, text: '{contentText}',is_send:{is_send},sub_type:{content.get('type')},avatar_path:'{avatar}',timestamp:{timestamp},is_chatroom:{is_chatroom},displayname:'{displayname}'}},'''
                 )
         elif self.output_type == Output.TXT:
-            name = '你' if is_send else self.contact.remark
+            name = displayname
             if refer_msg:
                 doc.write(
                     f'''{str_time} {name}\n{content.get('title')}\n引用:{refer_msg.get('displayname')}:{refer_msg.get('content')}\n\n'''
@@ -452,20 +452,28 @@ class ChildThread(QThread):
         str_time = message[8]
         timestamp = message[5]
         is_chatroom = 1 if self.contact.is_chatroom else 0
+        if is_chatroom:
+            if is_send:
+                displayname = MePC().name
+            else:
+                displayname = message[12].remark
+        else:
+            displayname = MePC().name if is_send else self.contact.remark
         str_content = str_content.replace('<![CDATA[', "").replace(
             ' <a href="weixin://revoke_edit_click">重新编辑</a>]]>', "")
         res = findall('(</{0,1}(img|revo|_wc_cus|a).*?>)', str_content)
         for xmlstr, b in res:
             str_content = str_content.replace(xmlstr, "")
         str_content = escape_js_and_html(str_content)
+
         if self.output_type == Output.HTML:
             doc.write(
                 f'''{{ type:0, text: '{str_content}',is_send:{is_send},avatar_path:'',timestamp:{timestamp},is_chatroom:{is_chatroom},displayname:''}},'''
             )
         elif self.output_type == Output.TXT:
-            name = '你' if is_send else self.contact.remark
+
             doc.write(
-                f'''{str_time} {name}\n{str_content}\n\n'''
+                f'''{str_time} {displayname}\n{str_content}\n\n'''
             )
 
     def video(self, doc, message):
@@ -523,9 +531,15 @@ class ChildThread(QThread):
                 f'''{{ type:{type_}, text: '{video_path}',is_send:{is_send},avatar_path:'{avatar}',timestamp:{timestamp},is_chatroom:{is_chatroom},displayname:'{displayname}'}},'''
             )
         elif self.output_type == Output.TXT:
-            name = '你' if is_send else self.contact.remark
+            if is_chatroom:
+                if is_send:
+                    displayname = MePC().name
+                else:
+                    displayname = message[12].remark
+            else:
+                displayname = MePC().name if is_send else self.contact.remark
             doc.write(
-                f'''{str_time} {name}\n[视频]\n\n'''
+                f'''{str_time} {displayname}\n[视频]\n\n'''
             )
 
     def to_csv(self):
@@ -538,7 +552,7 @@ class ChildThread(QThread):
                    'StrTime']
         messages = msg_db.get_messages(self.contact.wxid)
         # 写入CSV文件
-        with open(filename, mode='w', newline='', encoding='utf-8') as file:
+        with open(filename, mode='w', newline='', encoding='utf-8-sig') as file:
             writer = csv.writer(file)
             writer.writerow(columns)
             # 写入数据
@@ -618,6 +632,10 @@ class ChildThread(QThread):
         origin_docx_path = f"{os.path.abspath('.')}/data/聊天记录/{self.contact.remark}"
         os.makedirs(origin_docx_path, exist_ok=True)
         filename = f"{os.path.abspath('.')}/data/聊天记录/{self.contact.remark}/{self.contact.remark}.txt"
+        if self.contact.is_chatroom:
+            packagemsg = PackageMsg()
+            messages = packagemsg.get_package_message_by_wxid(self.contact.wxid)
+        else:
             messages = msg_db.get_messages(self.contact.wxid)
         total_steps = len(messages)
         with open(filename, mode='w', newline='', encoding='utf-8') as f:

app/util/compress_content.py

@@ -15,10 +15,12 @@ def decompress_CompressContent(data):
     try:
         dst = lz4.block.decompress(data, uncompressed_size=len(data) << 10)
         decoded_string = dst.decode().replace('\x00', '')  # Remove any null characters
-    except lz4.block.LZ4BlockError:
+    except :
         print("Decompression failed: potentially corrupt input or insufficient buffer size.")
         return ''
     return decoded_string
+
+
 def escape_js_and_html(input_str):
     # 转义HTML特殊字符
     html_escaped = html.escape(input_str, quote=False)
@@ -36,6 +38,7 @@ def escape_js_and_html(input_str):
 
     return js_escaped
 
+
 def parser_reply(data: bytes):
     xml_content = decompress_CompressContent(data)
     if not xml_content:

main.py

@@ -62,9 +62,6 @@ class ViewController(QWidget):
 
 
 if __name__ == '__main__':
-    import cgitb
-
-    cgitb.enable(format='text')
     app = QApplication(sys.argv)
     font = QFont('微软雅黑', 12)  # 使用 Times New Roman 字体，字体大小为 14
     app.setFont(font)