Created
November 2, 2013 12:19
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import sys | |
from bs4 import BeautifulSoup | |
from collections import namedtuple as nt | |
import re | |
import requests | |
def getAtoB(startingStop, endStop): | |
#vych = "Damborskeho" | |
#cielova = "Trhovisko" | |
r = requests.get("http://imhd.zoznam.sk/ba/planovac-cesty-vyhladanie-spojenia.html?spojenieodkial="+startingStop+"&spojeniekam="+endStop) | |
data = r.text | |
soup = BeautifulSoup(data) | |
tables = soup.getText().split("Spojenie") | |
try: | |
tables[7]=tables[7].split("◄")[0] | |
except IndexError as e: | |
print("Spojenie nenajdene.") | |
return None | |
tables=tables[3:8] | |
print(tables[0]) | |
casy = re.findall("[\\d]{2}:[\\d]{2} [^-(\\s]*",tables[0]) | |
Spoj=nt("Spoj","casy nody presun") | |
Casy=nt("Casy","zaciatok koniec dlzka") | |
Noda=nt("Noda","cislo prva nastup posledna vystup") | |
#cas1=Casy("zaciatok","koniec",None) | |
#spoj1=Spoj(cas1,"nejakenody") | |
#print(spoj1.casy,"\t",spoj1.nody) | |
spoje=[] | |
for table in tables: | |
cnt=0; | |
busy=[] | |
sepStrings=table.split("►")[:-1] | |
for string in sepStrings: | |
busy.append(re.findall("[1-9][\\w]{0,3}",string[-4:])[0]) | |
print("busy: ",busy) | |
zastavky=[] | |
stopStrings=table.replace(u'\xa0',u' ').split("►")[1:] | |
for string in stopStrings: | |
spoj=re.findall("(\\d{2}:\\d{2}[\\w ]+?)(zón|\\d|NA)",string) | |
spoj=[y[0].strip() for y in spoj] | |
zastavky.append([]) | |
for y in spoj: | |
x=y | |
if y[5]!=" ": | |
x=y[:5] | |
x+=" " | |
x+=y[5:] | |
zastavky[cnt].append(x) | |
cnt+=1 | |
print("cnt: ",cnt,"zast.:",zastavky) | |
presun = re.findall("Presun.+?min",table) | |
print("presun:",presun) | |
celk_cas = re.findall("\(.+?\)",table)[0].replace(u'\xa0', u' ').strip("()") | |
print("celk.cas: ",celk_cas) | |
cas=Casy(zastavky[0][0].split(" ")[0],zastavky[-1][-1].split(" ")[0],celk_cas) | |
buscntr=0; | |
nody=[] | |
print("ZASTAVKYYYYY> ",zastavky) | |
for i in range(len(zastavky)): | |
noda=Noda(busy[buscntr],zastavky[i][0].split(" ",1)[1],zastavky[i][0].split(" ",1)[0],zastavky[i][-1].split(" ",1)[1],zastavky[i][-1].split(" ",1)[0]) | |
#print("noda: ",noda) | |
buscntr+=1 | |
nody.append(noda) | |
kombinacia=Spoj(cas,nody,presun) | |
spoje.append(kombinacia) | |
print("==========================================\n"*2) | |
for spoj in spoje: | |
print(spoj) | |
#PRINTING | |
print("Vyhladane spojenie z \"",spoje[0].nody[0].prva,"\" na \"",spoje[0].nody[0].posledna,"\"") | |
print("="*80) | |
for spoj in spoje: | |
print("Celk. cas\tLinka\tZaciatok\t\t\t\tKoniec") | |
print(spoj.casy.dlzka,"\t",) | |
for noda in spoj.nody: | |
print("\t\t ",(noda.cislo).ljust(3," ")[:10]," ",(noda.nastup+"-"+noda.prva).ljust(21," ")," ",noda.vystup+"-"+noda.posledna) | |
if presun: | |
print(presun[0]) | |
print("*****".center(80,"=")) | |
if len(sys.argv)<2: | |
print("Ziadne argumenty. Help: -h.") | |
exit(0) | |
if sys.argv[1] in "-x" and len(sys.argv)==4: | |
getAtoB(sys.argv[2],sys.argv[3]) |
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