Log a MySQL implementation under Python that imports data from a TXT file

Source: Internet
Author: User
Tags pycharm community edition
Environment: python2.7

Comsenzxp comes with MySQL

Installing the Python-mysql module

Data format: Account information in TXT format.

Data is one line of data.

Difficulties: Some lines only account, no password, some are empty lines, some lines at the end of the line have three quotation marks, some empty lines, some are not account password information.

Code implementation:

1 #!/usr/bin/env python2 #Encoding:utf-83 4 5 """6 @version:??7 @author: Elijahxb8 @contact: elijahxb@163.com9 @site:Ten @software: pycharm Community Edition One @file: main.py A @time: 2017/7/8 23:47 - """ - ImportMySQLdb the ImportOS -#ImportRe -  -CONN_IP ='' +Conn_username ='Root' -Conn_password ='11111111' +Conn_database ='Qqdata' AConn_table ='Login' atConn_port = 3306 -  -Importpath = u"""D:\QQ Database""". Encode ("GBK") -Pattern ="[0-9,a-z,a-z]{4,12}" -Sumlist = [] - defGett (path): inFiledata = [] -Onedata = [] toFileList =os.listdir (path) +      forFileinchfilelist: -         Print "Processing Files ..."+file theWith open (Os.path.join (path,file),'R') as FH: *Lines =Fh.readlines () $          forIndex,lineinchEnumerate (lines):Panax Notoginseng             Print "processing {0} row data, progress {0}/{1}, ' {2} '". Format (Index,len (lines), Str (FLOAT ("%0.2f"% (float (index)/len (lines))) *100) +"%") -             ifLen (line) < 14: the                 Continue +             elif '"""' inchLine : Aline = Line.split ('"""') [1] thetext_l = Line.split (" ") +Username =Text_l[0] -passwd = Text_l[1].split ("\ n") [0] $             ifLen (username) < 4orLen (passwd) < 4: $                 Continue - onedata.append (username) -Onedata.append ("'"+ passwd +"'") the filedata.append (Tuple (onedata)) -Onedata = []WuyiFiledata = List (set (Filedata))#clears all duplicates in a file the sumlist.append (Tuple (filedata)) -     returnsumlist Wu  -  About  $conn = MySQLdb.connect (host =Conn_ip, -user =Conn_username, -passwd =Conn_password, -db =Conn_database, APort =Conn_port +                        ) theCur =conn.cursor () -Cur.execute ("Use qqdata") $Cur.execute ("TRUNCATE TABLE Login") thesqlcmd ="INSERT INTO login (QQ,PWD) VALUES (%s,%s)" thet =Gett (Importpath) the  forSinglefiledatainchT: the Cur.executemany (sqlcmd,singlefiledata) - cur.close () inConn.close ()

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