【发布时间】:2018-02-05 14:00:06
【问题描述】:
我有一个如下所示的日志文件:
|Label: - Name:locale - Type:
|Label:Main Menu - Name:menu - Type:
||Label:Broadband - Name:menu - Type:
|||Label:Load and Save Profiles - Name:menu - Type:
||||Label:Load Profile - Name:application - Type:
||||Label:Save Profile - Name:application - Type:
||||Label:Delete Profile - Name:application - Type:
|||Label:Interface - Name:parameter - Type:list
||||Label:xDSL - Name:value - Type:
||||Label:SFP - Name:value - Type:
||||Label:Ethernet - Name:value - Type:
||||Label:SHDSL - Name:value - Type:
|||Label:xDSL Interface - Name:menu - Type:
||||Label:xDSL Mode - Name:parameter - Type:list
|||||Label:Annex A/M - Name:value - Type:
|||||Label:Annex B/J - Name:value - Type:
||||Label:MAC Address - Name:application - Type:
|||||Label:MAC Address - Name:param - Type:string
||||Label:Vectoring Mode - Name:parameter - Type:list
|||||Label:Disabled - Name:value - Type:
|||||Label:Enabled - Name:value - Type:
|||||Label:Friendly - Name:value - Type:
||||Label:G.FAST - Name:parameter - Type:list
|||||Label:Disabled - Name:value - Type:
|||||Label:Enabled - Name:value - Type:
||||Label:Auto Re-Sync - Name:parameter - Type:list
|||||Label:On - Name:value - Type:
|||||Label:Off - Name:value - Type:
我想编写一个 python 代码,它将读取 txt 文件并创建一个列表列表并在每个 for 循环之后打印列表文件。
这是我写的代码:
dict = {}
with open("/home/mr/Desktop/git/Squish/parsedXML.txt") as f:
for line in f:
if "list" in line:
list_title = re.search('Label:(.*) - N', line).group(1)
dict['lst_%s' % list_title] = []
if "value" in line:
list_option = re.search('Label:(.*) - N', line).group(1)
dict['lst_%s' % list_title].append(list_option)
test.log(str(dict)) #The print command for the IDE I am using
代码的输出是:
TestCase tst_xml_tree_2 Aug 28, 2017 11:57:37 AM
Log {'lst_Interface': ['xDSL']} Aug 28, 2017 11:57:37 AM
Log {'lst_Interface': ['xDSL', 'SFP']} Aug 28, 2017 11:57:37 AM
Log {'lst_Interface': ['xDSL', 'SFP', 'Ethernet']} Aug 28, 2017 11:57:37 AM
Log {'lst_Interface': ['xDSL', 'SFP', 'Ethernet', 'SHDSL']} Aug 28, 2017 11:57:37 AM
Log {'lst_Interface': ['xDSL', 'SFP', 'Ethernet', 'SHDSL'], 'lst_xDSL Mode': ['Annex A/M']} Aug 28, 2017 11:57:37 AM
Log {'lst_Interface': ['xDSL', 'SFP', 'Ethernet', 'SHDSL'], 'lst_xDSL Mode': ['Annex A/M', 'Annex B/J']} Aug 28, 2017 11:57:37 AM
Log {'lst_Interface': ['xDSL', 'SFP', 'Ethernet', 'SHDSL'], 'lst_Vectoring Mode': ['Disabled'], 'lst_xDSL Mode': ['Annex A/M', 'Annex B/J']} Aug 28, 2017 11:57:37 AM
Log {'lst_Interface': ['xDSL', 'SFP', 'Ethernet', 'SHDSL'], 'lst_Vectoring Mode': ['Disabled', 'Enabled'], 'lst_xDSL Mode': ['Annex A/M', 'Annex B/J']} Aug 28, 2017 11:57:37 AM
Log {'lst_Interface': ['xDSL', 'SFP', 'Ethernet', 'SHDSL'], 'lst_Vectoring Mode': ['Disabled', 'Enabled', 'Friendly'], 'lst_xDSL Mode': ['Annex A/M', 'Annex B/J']} Aug 28, 2017 11:57:37 AM
Log {'lst_Interface': ['xDSL', 'SFP', 'Ethernet', 'SHDSL'], 'lst_Vectoring Mode': ['Disabled', 'Enabled', 'Friendly'], 'lst_xDSL Mode': ['Annex A/M', 'Annex B/J'], 'lst_G.FAST': ['Disabled']} Aug 28, 2017 11:57:37 AM
Log {'lst_Interface': ['xDSL', 'SFP', 'Ethernet', 'SHDSL'], 'lst_Vectoring Mode': ['Disabled', 'Enabled', 'Friendly'], 'lst_xDSL Mode': ['Annex A/M', 'Annex B/J'], 'lst_G.FAST': ['Disabled', 'Enabled']} Aug 28, 2017 11:57:37 AM
Log {'lst_Interface': ['xDSL', 'SFP', 'Ethernet', 'SHDSL'], 'lst_Vectoring Mode': ['Disabled', 'Enabled', 'Friendly'], 'lst_xDSL Mode': ['Annex A/M', 'Annex B/J'], 'lst_Auto Re-Sync': ['On'], 'lst_G.FAST': ['Disabled', 'Enabled']} Aug 28, 2017 11:57:37 AM
Log {'lst_Interface': ['xDSL', 'SFP', 'Ethernet', 'SHDSL'], 'lst_Vectoring Mode': ['Disabled', 'Enabled', 'Friendly'], 'lst_xDSL Mode': ['Annex A/M', 'Annex B/J'], 'lst_Auto Re-Sync': ['On', 'Off'], 'lst_G.FAST': ['Disabled', 'Enabled']} Aug 28, 2017 11:57:37 AM
但是,如果您查看输出,它会在每次在列表中附加一个字符串时打印。我想在每个 for 循环之后打印列表的最终输出。像这样:
Log {'lst_Interface': ['xDSL', 'SFP', 'Ethernet', 'SHDSL']} Aug 28, 2017 11:57:37
Log {'lst_Interface': ['xDSL', 'SFP', 'Ethernet', 'SHDSL'], 'lst_xDSL Mode': ['Annex A/M', 'Annex B/J']} Aug 28, 2017 11:57:37 AM
Log {'lst_Interface': ['xDSL', 'SFP', 'Ethernet', 'SHDSL'], 'lst_Vectoring Mode': ['Disabled', 'Enabled', 'Friendly'], 'lst_xDSL Mode': ['Annex A/M', 'Annex B/J']} Aug 28, 2017 11:57:37 AM
Log {'lst_Interface': ['xDSL', 'SFP', 'Ethernet', 'SHDSL'], 'lst_Vectoring Mode': ['Disabled', 'Enabled', 'Friendly'], 'lst_xDSL Mode': ['Annex A/M', 'Annex B/J'], 'lst_Auto Re-Sync': ['On', 'Off'], 'lst_G.FAST': ['Disabled', 'Enabled']} Aug 28, 2017 11:57:37 AM
谁能告诉我我应该如何做到这一点?
如果我像这样将打印命令放在循环之外:
dict = {}
with open("/home/mr/Desktop/git/Squish/parsedXML.txt") as f:
for line in f:
if "list" in line:
list_title = re.search('Label:(.*) - N', line).group(1)
dict['lst_%s' % list_title] = []
if "value" in line:
list_option = re.search('Label:(.*) - N', line).group(1)
dict['lst_%s' % list_title].append(list_option)
test.log(str(dict)) #The print command for the IDE I am using
它打印以下输出:
TestCase tst_asd Aug 28, 2017 12:26:06 PM
Log {} Aug 28, 2017 12:26:06 PM
Log {} Aug 28, 2017 12:26:06 PM
Log {} Aug 28, 2017 12:26:06 PM
Log {} Aug 28, 2017 12:26:06 PM
Log {} Aug 28, 2017 12:26:06 PM
Log {} Aug 28, 2017 12:26:06 PM
Log {} Aug 28, 2017 12:26:06 PM
Log {'lst_Interface': []} Aug 28, 2017 12:26:06 PM
Log {'lst_Interface': ['xDSL']} Aug 28, 2017 12:26:06 PM
Log {'lst_Interface': ['xDSL', 'SFP']} Aug 28, 2017 12:26:06 PM
Log {'lst_Interface': ['xDSL', 'SFP', 'Ethernet']} Aug 28, 2017 12:26:06 PM
Log {'lst_Interface': ['xDSL', 'SFP', 'Ethernet', 'SHDSL']} Aug 28, 2017 12:26:06 PM
Log {'lst_Interface': ['xDSL', 'SFP', 'Ethernet', 'SHDSL']} Aug 28, 2017 12:26:06 PM
Log {'lst_Interface': ['xDSL', 'SFP', 'Ethernet', 'SHDSL'], 'lst_xDSL Mode': []} Aug 28, 2017 12:26:06 PM
Log {'lst_Interface': ['xDSL', 'SFP', 'Ethernet', 'SHDSL'], 'lst_xDSL Mode': ['Annex A/M']} Aug 28, 2017 12:26:06 PM
Log {'lst_Interface': ['xDSL', 'SFP', 'Ethernet', 'SHDSL'], 'lst_xDSL Mode': ['Annex A/M', 'Annex B/J']} Aug 28, 2017 12:26:06 PM
Log {'lst_Interface': ['xDSL', 'SFP', 'Ethernet', 'SHDSL'], 'lst_xDSL Mode': ['Annex A/M', 'Annex B/J']} Aug 28, 2017 12:26:06 PM
Log {'lst_Interface': ['xDSL', 'SFP', 'Ethernet', 'SHDSL'], 'lst_xDSL Mode': ['Annex A/M', 'Annex B/J']} Aug 28, 2017 12:26:06 PM
Log {'lst_Interface': ['xDSL', 'SFP', 'Ethernet', 'SHDSL'], 'lst_Vectoring Mode': [], 'lst_xDSL Mode': ['Annex A/M', 'Annex B/J']} Aug 28, 2017 12:26:06 PM
Log {'lst_Interface': ['xDSL', 'SFP', 'Ethernet', 'SHDSL'], 'lst_Vectoring Mode': ['Disabled'], 'lst_xDSL Mode': ['Annex A/M', 'Annex B/J']} Aug 28, 2017 12:26:06 PM
Log {'lst_Interface': ['xDSL', 'SFP', 'Ethernet', 'SHDSL'], 'lst_Vectoring Mode': ['Disabled', 'Enabled'], 'lst_xDSL Mode': ['Annex A/M', 'Annex B/J']} Aug 28, 2017 12:26:06 PM
Log {'lst_Interface': ['xDSL', 'SFP', 'Ethernet', 'SHDSL'], 'lst_Vectoring Mode': ['Disabled', 'Enabled', 'Friendly'], 'lst_xDSL Mode': ['Annex A/M', 'Annex B/J']} Aug 28, 2017 12:26:06 PM
Log {'lst_Interface': ['xDSL', 'SFP', 'Ethernet', 'SHDSL'], 'lst_Vectoring Mode': ['Disabled', 'Enabled', 'Friendly'], 'lst_xDSL Mode': ['Annex A/M', 'Annex B/J'], 'lst_G.FAST': []} Aug 28, 2017 12:26:06 PM
另外一个问题是,当在该列表中创建一个新列表时,在我的代码中,它应该按以下顺序创建:
'lst_Interface' > 'lst_xDSL Mode' > 'lst_Vectoring Mode' > 'lst_G.FAST' > 'lst_Auto Re-Sync'
但是,如果您查看我的日志的最后一行,您会看到列表的顺序是:
'lst_Interface' > 'lst_Vectoring Mode' > 'lst_xDSL Mode' > 'lst_Auto Re-Sync' > 'lst_G.FAST'
如何保持列表的顺序?
进一步澄清问题:
我实际上正在浏览一个应用程序的 XML 文件,我想在每次在 XML 上找到字符串“list”时创建一个新列表,然后立即创建一组我想要的“值”附加到该列表中,然后打印最终列表。然后当它完成时,它会继续查看文件,当它在 XML 文件中找到另一个“列表”字符串时,它会创建另一个列表,依此类推。就没有办法实现吗?
【问题讨论】:
-
只是一个建议,将
listoflist命名为dict会让事情变得有点混乱。 -
谢谢。实际上,起初我想创建一个列表数组。然后在互联网上搜索如何做到这一点。这就是我想出的。我将在我的最终代码中更改它。
-
请避免编辑您的问题以回复错误的答案,尽量保持问题尽可能简洁明了,否则会变得难以阅读。