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29
代码/sequenceShield/cicddos2019/script/merge.py
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29
代码/sequenceShield/cicddos2019/script/merge.py
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import pandas as pd
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import os
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# 要拼接的文件夹及其完整路径,注意不要包含中文
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Folder_Path = "/home/dzy/coding/SequenceShield/cicddos2019/label"
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SaveFile_Path = "/home/dzy/coding/SequenceShield/cicddos2019/label" # 拼接后要保存的文件路径
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SaveFile_Name = "all.csv" # 合并后要保存的文件名
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# 修改当前工作目录
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os.chdir(Folder_Path)
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# 将该文件夹下的所有文件名存入一个列表
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file_list = os.listdir()
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# 排序
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file_list.sort(key=lambda x: int(x[:-4]))
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# 读取第一个CSV文件并包含表头
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print(file_list[0])
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# 编码默认UTF-8,若乱码自行更改
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df = pd.read_csv(Folder_Path + "/" + file_list[0])
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# 将读取的第一个CSV文件写入合并后的文件保存
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df.to_csv(SaveFile_Path+'/' + SaveFile_Name, encoding="utf_8", index=False)
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# 循环遍历列表中各个CSV文件名,并追加到合并后的文件
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for i in range(1, len(file_list)):
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print(file_list[i])
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df = pd.read_csv(Folder_Path + '/' + file_list[i])
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df.to_csv(SaveFile_Path+'/' + SaveFile_Name, encoding="utf_8",
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index=False, header=False, mode='a+')
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