Hab lagu soo dejiyo fiidiyowyada YouTube si aad wax u barato

Sida cinwaanka cinwaanku leeyahay, qaabkan loo soo dajisto fiidiyowyada YouTube-ka ma ahan kuwa ugu wanaagsan, laakiin waa hab lagu baranayo sida barnaamijyada ujeeddadan ay u shaqeeyaan sida kuwa aan halkan ku aragnay (youtube-dl, taas oo run ah , waxay leeyihiin fursado badan waana wax fiican, waan kugula talinayaa).

Habka ayaa ah in la isticmaalo amarrada guud ee ka soo baxa GNU / Linux ujeedkan, sida ay yihiin curl iyo yutiilitida badan ka bash y python taas ayaa loo isticmaali karaa in lagu sameeyo qoraallo. Waa in la ogaadaa in qaabku aanu ahayn otomaatig laakiin uu u baahan yahay isticmaalaha inuu soo dhexgalo.

Marka hore, waxaan soo helnay fiidiyoow aan ku sameyno "tijaabada".

Kadibna waxaan ku helnaa waxyaabaha ku jira bogga iyada oo loo marayo qoraal aan kaydinay oo aan u fulinay sida soo socota:

"nombre del script" "url de youtube"
Tusaale:
./script_url https://www.youtube.com/watch?v=1r-bWx3WZfQ

#!/bin/bash
ip=$(curl ifconfig.me)
for ((i=0;i<=10;i++))
do
curl -s $1 | grep "r$i---" | grep "expire" | grep "$ip" | grep "http" | grep "ratebypass" | grep "itag"
done

Qeexitaanka qoraalka:

Doorsoome ayaa loo sameeyay ip oo dhowaan la isticmaali doono, waxaa xigi doona loop si loo tijaabiyo tirooyin kala duwan oo ku jira doorsoomaha "$ i", ka dibna khadka soo socda ayaa ah in la helo nuxurka iyo miirayaasha erayga si loo "fududeeyo" goobta xiriiriyaha taas ayaa ina danaysa.

Markaan fulinno qoraalkii hore, wuxuu soo celinayaa soosaar sidan:

Hagaag, waxay u maleyn karaan inay taasi macno samaynayn, laakiin dhab ahaantii way ka fududdahay sida ay u muuqato. Laga soo bilaabo wax soo saarkii ay heleen, waxaan raadineynaa, xulannaa oo nuqul ka sameeynaa iskuxiraha loo maleynayo inuu ku dhex qarsoon yahay waxa ku jira, badanaa wuxuu leeyahay qaabkan:

http%3A%2F%2Fr2---sn-j5caxvoq5-2ute.googlevideo.com%2Fvideoplayback%3Fitag%3D5%26sver%3D3%26source%3Dyoutube%26mv%3Dm%26id%3Dd6bf9b5b1dd665f4%26ip%3D190.XXX.XX.XX%26key%3Dyt5%26upn%3DOPyez7xDXx0%26expire%3D1394709761%26sparams%3Did%252Cip%252Cipbits%252Citag%252Csource%252Cupn%252Cexpire%26ms%3Dau%26fexp%3D935640%252C927904%252C932250%252C910207%252C927860%252C916611%252C937417%252C913434%252C936910%252C936913%252C902907%252C934022%26mt%3D1394685288%26signature%3D0A96F682936F3E20015E95DC15AC3D291372CDD5.BF5B9EFF421155747A2267148C8F35B018D4A689%26ipbits%3D0

Runtii waa xiriiro badan oo sidan oo kale ah, laakiin dhammaantood ma shaqeeyaan. Waxay noqon kartaa xoogaa khiyaano ah raadinta, sidaa darteed shaqadan waa inaan helnaa ereyada http, ipbits, kor, saxiixa iyo in dhamaadka dhowr characters iyo lambarada foomka BF5B9EFF421155747A2267148C8F35B018D4A689; horeyba ula socdaan waxyaabahan ku jira xiriirka la maleynayo, waan koobiyeynaynaa.

Waa in la ogaadaa in marar badan xiriirku khaldami karo, ugu yaraan kiiskeyga waa inaan ku sameeyaa 3 xiriiriyeyaal kala duwan, hase yeeshe, way shaqeysaa.

Koodhkaas oo aan nuqul ka qaadanaa dhab ahaantii waa cinwaan ilaha (oo kiiskan uu yahay fiidiyowga), si kastaba ha noqotee, waxaa loo qoray qaab jilayaal ah oo loogu talagalay isticmaalka luqadda HTML, sida lambarrada ka bilaabmaya calaamadda boqolleyda (%).

Sida waxa aan dooneyno ay tahay cinwaan "la aqrin karo" nooca "http: //", waa inaan u badalnaa lambarradan jilayaal, sidaa darteed waxaan ku sameyn doonnaa qoraal lagu sameeyay Python:

#!/usr/bin/python
def parse_conv(dvar):
df=""
count=0
global chain
chain=""
for dc in dvar:
if dc=="%" and count==0:
count=1
elif count==1 or count==2:
df=df+dc
if count==1:
count=2
else:
count=0
chf=chr(int(df,16))
chain+=chf
df=""
else:
chain+=dc
dvar=input("Código a convertir: ")
parse_conv(dvar)
parse_conv(chain)
print(chain)


Sida qoraalka kale, way keydinayaan oo ay wadaan. Wax sidan oo kale ah ayaa soo muuqan doona, isla meeshaas ayay ku dhajinayaan cinwaankii hore oo waxay siiyeen inuu galo; Cinwaan sida "http: //" ah ayaa soo bixi doona:

Tan waxaan ku isticmaali doonaa wget si aad u soo dejiso fiidiyowga, sida soo socota:

wget -c "http://r2---sn-j5caxvoq5-2ute.googlevideo.com/videoplayback?itag=5&sver=3&source=youtube&mv=m&id=d6bf9b5b1dd665f4&ip=190.XXX.XX.XX&key=yt5&upn=OPyez7xDXx0&expire=1394709761&sparams=id,ip,ipbits,itag,source,upn,expire&ms=au&fexp=935640,927904,932250,910207,927860,916611,937417,913434,936910,936913,902907,934022&mt=1394685288&signature=0A96F682936F3E20015E95DC15AC3D291372CDD5.BF5B9EFF421155747A2267148C8F35B018D4A689&ipbits=0"

Waxaan rajeyneynaa inay dhamaato waxaana heysanaa fiidiyowkeena oo laga soo dejinayo youtube oo leh magac aan caadi aheyn:

Waxaan dib u magacawnay oo aan u aragnaa inay tahay fiidiyow isku mid ah midka isku xirka, sidaas darteed, waxaan horey u xaqiijinnay inay tahay hab dhib badan laakiin waxtar leh haddii aad rabto inaad ogaato sida barnaamijkan noocan ahi u shaqeeyo.

Waxaan rajeynayaa inay ku caawinayso.