Python代码从.out文件中提取数据
能告诉我如何从文件中提取数据并将其存储在txt文件中吗？
以下是我的文件：
######################################################################
000003c80e06 - 000-00634-42438-177 - Thu Mar 28 13:17:42 GMT 2019
######################################################################
Packet Time | Source | Destination | Length | Spid | Description | Payload
-------------------------+----------------+----------------+--------+------------+--------------------+---------------------------------------------------------------------
2019-03-24 13:36:34.445 | 10.11.0.24 | Charter Stable | 27 | FLUX rDVR | | .X...B.......k..........-..
2019-03-24 13:36:34.477 | Charter Stable | 10.11.0.24 | 3 | FLUX rDVR | | .X.
2019-03-24 13:38:55.956 | 10.11.0.24 | Charter Stable | 79 | 2Way Proxy | App.list DL | POST.http://qsas:7070/mac-settings/app.list?..p:id=..70...uid=00000
2019-03-24 13:38:58.678 | Charter Stable | 10.11.0.24 | 698 | 2Way Proxy | 200 Response | 200.dd:1553434738.cl:659.p:id=..70...EBIF.......H..................
2019-03-24 15:22:47.237 | 10.11.0.24 | Charter Stable | 16 | ESS | Settings.cr | .....GR7..&p=1C
2019-03-24 15:22:47.268 | Charter Stable | 10.11.0.24 | 72 | ESS | 304 Response | 304.dd:1553440967.ex:1553527367.lm:1548892141.du:86400.au:1.p:id=71
2019-03-24 15:23:08.84 | 10.11.0.24 | Charter Stable | 62 | Bin Req | MacG Reg | ....^HL5|mac000003c80e06|upt1552481982|ipa168493080|pid4|nid14
2019-03-24 15:23:08.868 | Charter Stable | 10.11.0.24 | 16 | Bin Req | 202 Response | 202.p:id=72.....
2019-03-24 15:25:24.31 | 10.11.0.24 | Charter Stable | 95 | 2Way Proxy | IU DR Download | GET.http://webdav/dav/IU/iu/1.7/M6412-G345/iu_channelList_dr.dr..p:
2019-03-24 15:25:24.4 | Charter Stable | 10.11.0.24 | 46 | 2Way Proxy | 304 Response | 304.dd:1553441124.ex:1525371531.p:id=..73.....
2019-03-24 19:36:34.749 | 10.11.0.24 | Charter Stable | 27 | FLUX rDVR | | .Y...B.......k.............
2019-03-24 19:36:34.781 | Charter Stable | 10.11.0.24 | 3 | FLUX rDVR | | .Y.
2019-03-25 01:36:35.165 | 10.11.0.24 | Charter Stable | 27 | FLUX rDVR | | .Z...B.......k........../..
2019-03-25 01:36:35.201 | Charter Stable | 10.11.0.24 | 3 | FLUX rDVR | | .Z.
2019-03-25 07:36:35.365 | 10.11.0.24 | Charter Stable | 27 | FLUX rDVR | | .[...B.......k..........0..
2019-03-25 07:36:35.399 | Charter Stable | 10.11.0.24 | 3 | FLUX rDVR | | .[.
2019-03-25 07:50:36.069 | 10.11.0.24 | Charter Stable | 64 | 2Way Proxy | ESC Post | POST.http://esc/esc/..p:id=..74...p=AAADyA4GXJcPDQADpYgQDIA&v=95
######################################################################
0000136cf429 - 000-03259-07497-171 - Thu Mar 28 13:17:43 GMT 2019
######################################################################
Packet Time | Source | Destination | Length | Spid | Description | Payload
-------------------------+----------------+----------------+--------+------------+--------------------+---------------------------------------------------------------------
2019-03-24 11:58:30.799 | 10.11.0.25 | Charter Stable | 78 | 2Way Proxy | App.list DL | POST.http://qsas:7070/mac-settings/app.list..p:id=..72...uid=000013
2019-03-24 11:58:30.88 | Charter Stable | 10.11.0.25 | 698 | 2Way Proxy | 200 Response | 200.dd:1553428710.cl:659.p:id=..72...EBIF.......H..................
2019-03-24 13:44:10.828 | 10.11.0.25 | Charter Stable | 27 | FLUX rDVR | | ....B..................-..
2019-03-24 13:44:10.861 | Charter Stable | 10.11.0.25 | 3 | FLUX rDVR | | ..
2019-03-24 16:06:20.963 | 10.11.0.25 | Charter Stable | 16 | ESS | Settings.cr | .....IR?..&p=1B
2019-03-24 16:06:21 | Charter Stable | 10.11.0.25 | 72 | ESS | 304 Response | 304.dd:1553443580.ex:1553529980.lm:1548894145.du:86400.au:1.p:id=73
2019-03-24 16:06:40.07 | 10.11.0.25 | Charter Stable | 62 | Bin Req | MacG Reg | ....^JL5|mac0000136cf429|upt1552482043|ipa168493081|pid4|nid14
2019-03-24 16:06:40.1 | Charter Stable | 10.11.0.25 | 16 | Bin Req | 202 Response | 202.p:id=74.....
2019-03-24 16:10:30.97 | 10.11.0.25 | Charter Stable | 95 | 2Way Proxy | IU DR Download | GET.http://webdav/dav/IU/iu/1.7/M2500-G345/iu_channelList_dr.dr..p:
2019-03-24 16:10:31.042 | Charter Stable | 10.11.0.25 | 46 | 2Way Proxy | 304 Response | 304.dd:1553443831.ex:1525371619.p:id=..75.....
######################################################################
000004b23046 - 000-00787-86630-065 - Thu Mar 28 13:17:43 GMT 2019
######################################################################
Packet Time | Source | Destination | Length | Spid | Description | Payload
-------------------------+----------------+----------------+--------+------------+--------------------+---------------------------------------------------------------------
2019-03-24 13:10:17.474 | 10.11.0.33 | Charter Stable | 78 | 2Way Proxy | App.list DL | POST.http://qsas:7070/mac-settings/app.list..p:id=..80...uid=000004
2019-03-24 13:10:17.574 | Charter Stable | 10.11.0.33 | 698 | 2Way Proxy | 200 Response | 200.dd:1553433017.cl:659.p:id=..80...EBIF.......H..................
2019-03-24 13:26:28.326 | 10.11.0.33 | Charter Stable | 27 | FLUX rDVR | | .,...B.......k....".....+..
2019-03-24 13:26:28.362 | Charter Stable | 10.11.0.33 | 3 | FLUX rDVR | | .,.
2019-03-24 17:01:16.116 | 10.11.0.33 | Charter Stable | 62 | Bin Req | MacG Reg | ....^QL5|mac000004b23046|upt1552481982|ipa168493089|pid4|nid14
2019-03-24 17:01:16.146 | Charter Stable | 10.11.0.33 | 16 | Bin Req | 202 Response | 202.p:id=81.....
2019-03-24 17:01:23.446 | 10.11.0.33 | Charter Stable | 16 | ESS | Settings.cr | .....R....&p=1C
2019-03-24 17:01:23.486 | Charter Stable | 10.11.0.33 | 72 | ESS | 304 Response | 304.dd:1553446883.ex:1553533283.lm:1552409302.du:86400.au:1.p:id=82
######################################################################
00000337e789 - 000-00539-95401-172 - Thu Mar 28 13:17:43 GMT 2019
######################################################################
Packet Time | Source | Destination | Length | Spid | Description | Payload
-------------------------+----------------+----------------+--------+------------+--------------------+---------------------------------------------------------------------
2019-03-24 12:34:49.281 | 10.11.0.12 | Charter Stable | 78 | 2Way Proxy | App.list DL | POST.http://qsas:7070/mac-settings/app.list..p:id=.249...uid=000003
2019-03-24 12:34:49.398 | Charter Stable | 10.11.0.12 | 698 | 2Way Proxy | 200 Response | 200.dd:1553430889.cl:659.p:id=.249...EBIF.......H..................
2019-03-24 13:28:50.076 | 10.11.0.12 | Charter Stable | 27 | FLUX rDVR | | .....B.......k..........-..
2019-03-24 13:28:50.113 | Charter Stable | 10.11.0.12 | 3 | FLUX rDVR | | ...
2019-03-24 15:41:37.731 | 10.11.0.12 | Charter Stable | 16 | ESS | Settings.cr | ..........&p=1C
2019-03-24 15:41:37.767 | Charter Stable | 10.11.0.12 | 73 | ESS | 304 Response | 304.dd:1553442097.ex:1553528497.lm:1552325617.du:86400.au:1.p:id=25
我要提取的最上面的行如下：
-
长裙：000003c80e06 单位地址：000-00634-42438-177 执行时间：2019年3月28日星期四13:17:42
-
macaddress：0000136cf429 单位增加：000-03259-07497-171 执行时间：2019年3月28日星期四13:17:43
依文件而定。
1 个答案:
答案 0 :(得分：0)
您可以尝试这样。
我已经以2种格式存储了所需的o / p。作为数组['000003c80e06', '000-00634-42438-177', 'Thu Mar 28 13:17:42 GMT 2019']和字典{'execution_time': 'Thu Mar 28 13:17:42 GMT 2019', 'unit_address': '000-00634-42438-177', 'mac_address': '000003c80e06'}。
»data.txt
######################################################################
000003c80e06 - 000-00634-42438-177 - Thu Mar 28 13:17:42 GMT 2019
######################################################################
Packet Time | Source | Destination | Length | Spid | Description | Payload
-------------------------+----------------+----------------+--------+------------+--------------------+---------------------------------------------------------------------
2019-03-24 13:36:34.445 | 10.11.0.24 | Charter Stable | 27 | FLUX rDVR | | .X...B.......k..........-..
2019-03-24 13:36:34.477 | Charter Stable | 10.11.0.24 | 3 | FLUX rDVR | | .X.
2019-03-24 13:38:55.956 | 10.11.0.24 | Charter Stable | 79 | 2Way Proxy | App.list DL | POST.http://qsas:7070/mac-settings/app.list?..p:id=..70...uid=00000
2019-03-24 13:38:58.678 | Charter Stable | 10.11.0.24 | 698 | 2Way Proxy | 200 Response | 200.dd:1553434738.cl:659.p:id=..70...EBIF.......H..................
2019-03-24 15:22:47.237 | 10.11.0.24 | Charter Stable | 16 | ESS | Settings.cr | .....GR7..&p=1C
2019-03-24 15:22:47.268 | Charter Stable | 10.11.0.24 | 72 | ESS | 304 Response | 304.dd:1553440967.ex:1553527367.lm:1548892141.du:86400.au:1.p:id=71
2019-03-24 15:23:08.84 | 10.11.0.24 | Charter Stable | 62 | Bin Req | MacG Reg | ....^HL5|mac000003c80e06|upt1552481982|ipa168493080|pid4|nid14
2019-03-24 15:23:08.868 | Charter Stable | 10.11.0.24 | 16 | Bin Req | 202 Response | 202.p:id=72.....
2019-03-24 15:25:24.31 | 10.11.0.24 | Charter Stable | 95 | 2Way Proxy | IU DR Download | GET.http://webdav/dav/IU/iu/1.7/M6412-G345/iu_channelList_dr.dr..p:
2019-03-24 15:25:24.4 | Charter Stable | 10.11.0.24 | 46 | 2Way Proxy | 304 Response | 304.dd:1553441124.ex:1525371531.p:id=..73.....
2019-03-24 19:36:34.749 | 10.11.0.24 | Charter Stable | 27 | FLUX rDVR | | .Y...B.......k.............
2019-03-24 19:36:34.781 | Charter Stable | 10.11.0.24 | 3 | FLUX rDVR | | .Y.
2019-03-25 01:36:35.165 | 10.11.0.24 | Charter Stable | 27 | FLUX rDVR | | .Z...B.......k........../..
2019-03-25 01:36:35.201 | Charter Stable | 10.11.0.24 | 3 | FLUX rDVR | | .Z.
2019-03-25 07:36:35.365 | 10.11.0.24 | Charter Stable | 27 | FLUX rDVR | | .[...B.......k..........0..
2019-03-25 07:36:35.399 | Charter Stable | 10.11.0.24 | 3 | FLUX rDVR | | .[.
2019-03-25 07:50:36.069 | 10.11.0.24 | Charter Stable | 64 | 2Way Proxy | ESC Post | POST.http://esc/esc/..p:id=..74...p=AAADyA4GXJcPDQADpYgQDIA&v=95
阅读评论以了解相关语句的实际作用。
»extract_new_line.py
with open("data.txt") as f:
lines = f.readlines()
# As your line is in 2nd place, it will be lines[1] {0 based index}
line = lines[1].strip() # strip() is to remove any '\n' from start/end of line
print(line)
# 000003c80e06 - 000-00634-42438-177 - Thu Mar 28 13:17:42 GMT 2019
arr = line.split(" - ")
print(arr)
# ['000003c80e06', '000-00634-42438-177', 'Thu Mar 28 13:17:42 GMT 2019']
# --*-- If you want to store it in a dictionary then you can do like this --*--
d = {
"mac_address": arr[0],
"unit_address": arr[1],
"execution_time": arr[2]
}
print(d)
# {'execution_time': 'Thu Mar 28 13:17:42 GMT 2019', 'unit_address': '000-00634-42438-177', 'mac_address': '000003c80e06'}
# --*-- If you want to pretty print the above dict --*--
import json
pretty_d = json.dumps(d, indent=4)
print(pretty_d)
# {
# "execution_time": "Thu Mar 28 13:17:42 GMT 2019",
# "unit_address": "000-00634-42438-177",
# "mac_address": "000003c80e06"
# }
更新：由于新的数据文本包含1条以上的数据行。
现在根据您的规范，这里是data_new.txt的内容。
»data_next.txt
######################################################################
000003c80e06 - 000-00634-42438-177 - Thu Mar 28 13:17:42 GMT 2019
######################################################################
Packet Time | Source | Destination | Length | Spid | Description | Payload
-------------------------+----------------+----------------+--------+------------+--------------------+---------------------------------------------------------------------
2019-03-24 13:36:34.445 | 10.11.0.24 | Charter Stable | 27 | FLUX rDVR | | .X...B.......k..........-..
2019-03-24 13:36:34.477 | Charter Stable | 10.11.0.24 | 3 | FLUX rDVR | | .X.
2019-03-24 13:38:55.956 | 10.11.0.24 | Charter Stable | 79 | 2Way Proxy | App.list DL | POST.http://qsas:7070/mac-settings/app.list?..p:id=..70...uid=00000
2019-03-24 13:38:58.678 | Charter Stable | 10.11.0.24 | 698 | 2Way Proxy | 200 Response | 200.dd:1553434738.cl:659.p:id=..70...EBIF.......H..................
2019-03-24 15:22:47.237 | 10.11.0.24 | Charter Stable | 16 | ESS | Settings.cr | .....GR7..&p=1C
2019-03-24 15:22:47.268 | Charter Stable | 10.11.0.24 | 72 | ESS | 304 Response | 304.dd:1553440967.ex:1553527367.lm:1548892141.du:86400.au:1.p:id=71
2019-03-24 15:23:08.84 | 10.11.0.24 | Charter Stable | 62 | Bin Req | MacG Reg | ....^HL5|mac000003c80e06|upt1552481982|ipa168493080|pid4|nid14
2019-03-24 15:23:08.868 | Charter Stable | 10.11.0.24 | 16 | Bin Req | 202 Response | 202.p:id=72.....
2019-03-24 15:25:24.31 | 10.11.0.24 | Charter Stable | 95 | 2Way Proxy | IU DR Download | GET.http://webdav/dav/IU/iu/1.7/M6412-G345/iu_channelList_dr.dr..p:
2019-03-24 15:25:24.4 | Charter Stable | 10.11.0.24 | 46 | 2Way Proxy | 304 Response | 304.dd:1553441124.ex:1525371531.p:id=..73.....
2019-03-24 19:36:34.749 | 10.11.0.24 | Charter Stable | 27 | FLUX rDVR | | .Y...B.......k.............
2019-03-24 19:36:34.781 | Charter Stable | 10.11.0.24 | 3 | FLUX rDVR | | .Y.
2019-03-25 01:36:35.165 | 10.11.0.24 | Charter Stable | 27 | FLUX rDVR | | .Z...B.......k........../..
2019-03-25 01:36:35.201 | Charter Stable | 10.11.0.24 | 3 | FLUX rDVR | | .Z.
2019-03-25 07:36:35.365 | 10.11.0.24 | Charter Stable | 27 | FLUX rDVR | | .[...B.......k..........0..
2019-03-25 07:36:35.399 | Charter Stable | 10.11.0.24 | 3 | FLUX rDVR | | .[.
2019-03-25 07:50:36.069 | 10.11.0.24 | Charter Stable | 64 | 2Way Proxy | ESC Post | POST.http://esc/esc/..p:id=..74...p=AAADyA4GXJcPDQADpYgQDIA&v=95
######################################################################
0000136cf429 - 000-03259-07497-171 - Thu Mar 28 13:17:43 GMT 2019
######################################################################
Packet Time | Source | Destination | Length | Spid | Description | Payload
-------------------------+----------------+----------------+--------+------------+--------------------+---------------------------------------------------------------------
2019-03-24 11:58:30.799 | 10.11.0.25 | Charter Stable | 78 | 2Way Proxy | App.list DL | POST.http://qsas:7070/mac-settings/app.list..p:id=..72...uid=000013
2019-03-24 11:58:30.88 | Charter Stable | 10.11.0.25 | 698 | 2Way Proxy | 200 Response | 200.dd:1553428710.cl:659.p:id=..72...EBIF.......H..................
2019-03-24 13:44:10.828 | 10.11.0.25 | Charter Stable | 27 | FLUX rDVR | | ....B..................-..
2019-03-24 13:44:10.861 | Charter Stable | 10.11.0.25 | 3 | FLUX rDVR | | ..
2019-03-24 16:06:20.963 | 10.11.0.25 | Charter Stable | 16 | ESS | Settings.cr | .....IR?..&p=1B
2019-03-24 16:06:21 | Charter Stable | 10.11.0.25 | 72 | ESS | 304 Response | 304.dd:1553443580.ex:1553529980.lm:1548894145.du:86400.au:1.p:id=73
2019-03-24 16:06:40.07 | 10.11.0.25 | Charter Stable | 62 | Bin Req | MacG Reg | ....^JL5|mac0000136cf429|upt1552482043|ipa168493081|pid4|nid14
2019-03-24 16:06:40.1 | Charter Stable | 10.11.0.25 | 16 | Bin Req | 202 Response | 202.p:id=74.....
2019-03-24 16:10:30.97 | 10.11.0.25 | Charter Stable | 95 | 2Way Proxy | IU DR Download | GET.http://webdav/dav/IU/iu/1.7/M2500-G345/iu_channelList_dr.dr..p:
2019-03-24 16:10:31.042 | Charter Stable | 10.11.0.25 | 46 | 2Way Proxy | 304 Response | 304.dd:1553443831.ex:1525371619.p:id=..75.....
######################################################################
000004b23046 - 000-00787-86630-065 - Thu Mar 28 13:17:43 GMT 2019
######################################################################
Packet Time | Source | Destination | Length | Spid | Description | Payload
-------------------------+----------------+----------------+--------+------------+--------------------+---------------------------------------------------------------------
2019-03-24 13:10:17.474 | 10.11.0.33 | Charter Stable | 78 | 2Way Proxy | App.list DL | POST.http://qsas:7070/mac-settings/app.list..p:id=..80...uid=000004
2019-03-24 13:10:17.574 | Charter Stable | 10.11.0.33 | 698 | 2Way Proxy | 200 Response | 200.dd:1553433017.cl:659.p:id=..80...EBIF.......H..................
2019-03-24 13:26:28.326 | 10.11.0.33 | Charter Stable | 27 | FLUX rDVR | | .,...B.......k....".....+..
2019-03-24 13:26:28.362 | Charter Stable | 10.11.0.33 | 3 | FLUX rDVR | | .,.
2019-03-24 17:01:16.116 | 10.11.0.33 | Charter Stable | 62 | Bin Req | MacG Reg | ....^QL5|mac000004b23046|upt1552481982|ipa168493089|pid4|nid14
2019-03-24 17:01:16.146 | Charter Stable | 10.11.0.33 | 16 | Bin Req | 202 Response | 202.p:id=81.....
2019-03-24 17:01:23.446 | 10.11.0.33 | Charter Stable | 16 | ESS | Settings.cr | .....R....&p=1C
2019-03-24 17:01:23.486 | Charter Stable | 10.11.0.33 | 72 | ESS | 304 Response | 304.dd:1553446883.ex:1553533283.lm:1552409302.du:86400.au:1.p:id=82
######################################################################
00000337e789 - 000-00539-95401-172 - Thu Mar 28 13:17:43 GMT 2019
######################################################################
Packet Time | Source | Destination | Length | Spid | Description | Payload
-------------------------+----------------+----------------+--------+------------+--------------------+---------------------------------------------------------------------
2019-03-24 12:34:49.281 | 10.11.0.12 | Charter Stable | 78 | 2Way Proxy | App.list DL | POST.http://qsas:7070/mac-settings/app.list..p:id=.249...uid=000003
2019-03-24 12:34:49.398 | Charter Stable | 10.11.0.12 | 698 | 2Way Proxy | 200 Response | 200.dd:1553430889.cl:659.p:id=.249...EBIF.......H..................
2019-03-24 13:28:50.076 | 10.11.0.12 | Charter Stable | 27 | FLUX rDVR | | .....B.......k..........-..
2019-03-24 13:28:50.113 | Charter Stable | 10.11.0.12 | 3 | FLUX rDVR | | ...
2019-03-24 15:41:37.731 | 10.11.0.12 | Charter Stable | 16 | ESS | Settings.cr | ..........&p=1C
2019-03-24 15:41:37.767 | Charter Stable | 10.11.0.12 | 73 | ESS | 304 Response | 304.dd:1553442097.ex:1553528497.lm:1552325617.du:86400.au:1.p:id=25
»extract_top_line_new.py
import re
import json
def get_dict(line):
arr = line.split(" - ")
d = {
"mac_address": arr[0],
"unit_address": arr[1],
"execution_time": arr[2]
}
return d
def get_data_list(file_name):
data_list = []
with open(file_name) as f:
text = f.read()
fiter = fiter = re.finditer(r"######################################################################", text)
while True:
try:
# --- Python2 (Uncomment these 2 lines) ---
# e = first_hashes_ends_at = fiter.next().end()
# s = second_hashes_starts_at = fiter.next().start()
# --- Python 3 (If Python2 then comment the below 2 lines and uncomment above 2)---
e = first_hashes_ends_at = fiter.__next__().end()
s = second_hashes_starts_at = fiter.__next__().start()
line = text[e + 1: s] # This is the final line that we want
data_list.append(get_dict(line.strip()))
except StopIteration as err:
break
return data_list
if __name__ == "__main__":
data_list = get_data_list("data_new.txt")
# pretty printing list of dictionaries
print(json.dumps(data_list, indent=4))
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