Extracting variable values from labels on csv file using Python

[Laura]

Hello everyone.

I have a CSV file with one thousand row and each row its structure is like that (Show 2 lines):

Output:
Line 219 (6420),Dh,"          ""url"": ""https://r3---sn-gxqpgpn-h5ql.googlevideo.com/videoplayback?ipbits=0&requiressl=yes&gir=yes&pcm2cms=yes&ip=150.214.57.8&fvip=5&c=WEB&id=o-AKPE5P1-L_x8zzDRYj5aoX3bYJ1W02pyCMpEI4-dsRC-&gcr=es&mm=31%2C29&mn=sn-gxqpgpn-h5ql%2Csn-h5q7dnlk&signature=201841BEA18EE01EE5C51CEE1487A4CAC75DED51.0B35DB9CB1ADB52AFFF24A3250F9B1C5708068ED&keepalive=yes&sparams=clen%2Cdur%2Cei%2Cgcr%2Cgir%2Cid%2Cinitcwndbps%2Cip%2Cipbits%2Citag%2Ckeepalive%2Clmt%2Cmime%2Cmm%2Cmn%2Cms%2Cmv%2Cpcm2cms%2Cpl%2Crequiressl%2Csource%2Cexpire&mt=1541693372&mv=m&initcwndbps=642500&ms=au%2Crdu&itag=251&mime=audio%2Fwebm&pl=16&expire=1541715093&clen=1853458&ei=NWDkW6LwLJic1waombfoBQ&key=yt6&source=youtube&dur=117.241&txp=5511222&lmt=1538050727946448&alr=yes&cpn=mH58o0Uz_dI7ZuKp&cver=2.20181106&range=309760-378453&rn=27&rbuf=5457"","

Line 479 (106021),Dh,"          ""url"": ""https://r3---sn-gxqpgpn-h5ql.googlevideo.com/videoplayback?ipbits=0&requiressl=yes&gir=yes&pcm2cms=yes&ip=150.214.57.8&fvip=5&xtags=vproj%3Dmesh&c=WEB&id=o-AKPE5P1-L_x8zzDRYj5aoX3bYJ1W02pyCMpEI4-dsRC-&aitags=133%2C134%2C135%2C136%2C137%2C160%2C242%2C243%2C244%2C247%2C248%2C264%2C266%2C271%2C278%2C298%2C299%2C302%2C303%2C304%2C305%2C308%2C313%2C315&mm=31%2C29&mn=sn-gxqpgpn-h5ql%2Csn-h5q7dnlk&signature=369A4451CD5098765653E430D3FBFF20D4F8EF36.349B11C21BE7DEDFA4CA70F8365808EB9153FE4C&keepalive=yes&sparams=aitags%2Cclen%2Cdur%2Cei%2Cgcr%2Cgir%2Cid%2Cinitcwndbps%2Cip%2Cipbits%2Citag%2Ckeepalive%2Clmt%2Cmime%2Cmm%2Cmn%2Cms%2Cmv%2Cpcm2cms%2Cpl%2Crequiressl%2Csource%2Cxtags%2Cexpire&mt=1541693372&mv=m&initcwndbps=642500&ms=au%2Crdu&itag=315&mime=video%2Fwebm&pl=16&gcr=es&expire=1541715093&clen=347859091&ei=NWDkW6LwLJic1waombfoBQ&key=yt6&source=youtube&dur=117.183&lmt=1492587801555590&alr=yes&cpn=mH58o0Uz_dI7ZuKp&cver=2.20181106&range=32056563-38295938&rn=28&rbuf=5553"","

I am new working with python and csv files as input. I just wanna extract from each line 9 labels value and save them, sorted by columns in an excel file, for example:

Output:
Line	     url	                                                ip	            lmt           	mime	itag	dur 	clen	 rbuf
219	    https://r3---sn-gxqpgpn-h5ql.googlevideo.com	150.214.57.8	1538050727946440	audio	251	   117.241	1853458	  5457
479	    https://r3---sn-gxqpgpn-h5ql.googlevideo.com	150.214.57.9	1492587801555590	video	315	   117.183	347859091 5553

i appreciate very much your help.

[ichabod801]

You'll want to read them in, probably using the csv module. Then you'll need to trim out the labels. If they are a consistent length, like the url one appears to be, you could just trim it out with string slicing.

We don't generally write code for people around here, we help them fix their code. So at this point it would be up to you to try out those suggestions and then come back to us if you have problems.