Python：如果URL文件中存在特定字符串，則打印一行

我正在用Python編寫一個腳本，該腳本應打印指向子配置文件（01.m3u8，02.m3u8，108.m3u8等）的鏈接。。這是我的代碼：Python：如果URL文件中存在特定字符串，則打印一行

#!/usr/bin/env python 

from urllib import quote 
import requests 

input_file = quote(raw_input("Please enter the input file path: "), safe=':''/') 

read_file = requests.get(input_file, verify = False) 
for line in read_file: 
     if "m3u8" in line: 
       print line

輸入流是一個HLS清單文件。這是它的語法：

#EXTM3U 
#EXT-X-VERSION:4 
#EXT-X-INDEPENDENT-SEGMENTS 
#EXT-X-MEDIA:TYPE=AUDIO,GROUP-ID="audio",NAME="deu_1",DEFAULT=YES,AUTOSELECT=YES,LANGUAGE="deu",URI="06.m3u8" 
#EXT-X-MEDIA:TYPE=AUDIO,GROUP-ID="audio",NAME="deu_2",DEFAULT=NO,AUTOSELECT=YES,LANGUAGE="deu",URI="07.m3u8" 
#EXT-X-MEDIA:TYPE=SUBTITLES,GROUP-ID="subs",NAME="DEU_32_149",DEFAULT=NO,AUTOSELECT=YES,LANGUAGE="DEU",URI="108.m3u8" 
#EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=206701,RESOLUTION=320x180,FRAME-RATE=12.500,AUDIO="audio",SUBTITLES="subs" 
01.m3u8 
#EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=681504,RESOLUTION=320x180,FRAME-RATE=25.000,AUDIO="audio",SUBTITLES="subs" 
02.m3u8 
#EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=1243460,RESOLUTION=480x270,FRAME-RATE=25.000,AUDIO="audio",SUBTITLES="subs" 
03.m3u8 
#EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=1917808,RESOLUTION=960x540,FRAME-RATE=25.000,AUDIO="audio",SUBTITLES="subs" 
04.m3u8 
#EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=3532769,RESOLUTION=1280x720,FRAME-RATE=50.000,AUDIO="audio",SUBTITLES="subs" 
05.m3u8

當我運行我的腳本輸出：

LECT=YES,LANGUAGE="deu",URI="06.m3u8" 
#EXT-X-MEDIA:TYPE=AUDIO,GROUP-ID="audio",NAME="deu_2",DEFAULT=NO,AUTOSELECT=YES,LANGUAGE= 
"deu",URI="07.m3u8" 
#EXT-X-MEDIA:TYPE=SUBTITLES,GROUP-ID="subs",NAME="DEU_32_149",DEFAULT=NO,AUTOSELECT=YES,LANGUAGE="DEU",URI= 
"108.m3u8" 
#EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=206701,RESOLUTION=320x180,FRAME-RATE=12.500,AUDIO="audio",SUBTITLES="subs" 

01.m3u8 
#EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=681504,RESOLUTION=320x180,FRAME-RATE=25.000,AUDIO="audio",SUBTITLES="subs" 
0 
2.m3u8 
#EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=1243460,RESOLUTION=480x270,FRAME-RATE=25.000,AUDIO="audio",SUBTITLES="subs" 
03 
.m3u8 
#EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=1917808,RESOLUTION=960x540,FRAME-RATE=25.000,AUDIO="audio",SUBTITLES="subs" 
04. 
m3u8 
#EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=3532769,RESOLUTION=1280x720,FRAME-RATE=50.000,AUDIO="audio",SUBTITLES="subs" 
05. 
m3u8

我知道，目前我打印整條生產線，但爲什麼那麼它會報告：

05. 
m3u8

，而不是05.m3u8

來源

2017-03-27 Georgе Stoyanov

您是否嘗試過enlrage終端似乎終端可能是小展現整條線 – Eliethesaiyan

顯然是有M3U8庫在Python可以做的正是我要尋找：

#!/usr/bin/env python 
from urllib import quote 
import m3u8 

input_file = quote(raw_input("Please enter the input file path: "), safe=':''/') 

m3u8_main = m3u8.load(input_file) 
for playlist in m3u8_main.playlists: 
     print playlist.uri

完整的文檔可以在這裏找到：m3u8 library

來源

2017-03-27 11:35:12

Python：如果URL文件中存在特定字符串，則打印一行

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