mirror of
https://github.com/LC044/WeChatMsg
synced 2024-11-15 06:11:19 +08:00
53 lines
1.2 KiB
Python
53 lines
1.2 KiB
Python
import os.path
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import sqlite3
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import threading
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lock = threading.Lock()
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DB = None
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cursor = None
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micromsg_path = "./app/Database/Msg/MicroMsg.db"
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if os.path.exists(micromsg_path):
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DB = sqlite3.connect(micromsg_path, check_same_thread=False)
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# '''创建游标'''
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cursor = DB.cursor()
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def init_database():
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global DB
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global cursor
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if not DB:
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if os.path.exists(micromsg_path):
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DB = sqlite3.connect(micromsg_path, check_same_thread=False)
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# '''创建游标'''
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cursor = DB.cursor()
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def is_database_exist():
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return os.path.exists(micromsg_path)
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def get_contact():
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try:
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lock.acquire(True)
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sql = '''select UserName,Alias,Type,Remark,NickName,PYInitial,RemarkPYInitial,ContactHeadImgUrl.smallHeadImgUrl,ContactHeadImgUrl.bigHeadImgUrl
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from Contact inner join ContactHeadImgUrl on Contact.UserName = ContactHeadImgUrl.usrName
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where Type=3 and Alias is not null
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order by PYInitial
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'''
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cursor.execute(sql)
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result = cursor.fetchall()
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finally:
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lock.release()
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# DB.commit()
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return result
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def close():
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global DB
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if DB:
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DB.close()
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if __name__ == '__main__':
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get_contact()
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