def new_page(ht): end=parsr.stop post_operations() html.hFooter(ht) html.hClose(ht,save_name,parsr.save_name) parsr.stop=end parsr.start=page_nb parse.name(parsr) ht=html.hCreate(parsr.save_name) html.hHeader(ht) return ht
def fetch_it(parsr,website):
firstid,page_nb,i,nb,find_id=None,parsr.start,0,0,False
parsr=parse.update(parsr) # Update the values
html.update(parsr,website) # Prettify according to arguments
if parsr.no_blessings: init_tty,message=verbose.bck_init_tty,verbose.bck_message
else: init_tty,message=verbose.init_tty,verbose.message
save_name=parsr.save_name
to_fetch,listIdParsed=website.build_request(parsr.tags),[]
print 'Results will be saved in "'+save_name+'.html"'
ht=html.hCreate(save_name)
html.hHeader(ht)
def post_operations():
parsr.stop=page_nb
parse.name(parsr)
def new_page(ht):
end=parsr.stop
post_operations()
html.hFooter(ht)
html.hClose(ht,save_name,parsr.save_name)
parsr.stop=end
parsr.start=page_nb
parse.name(parsr)
ht=html.hCreate(parsr.save_name)
html.hHeader(ht)
return ht
total_duration=init_tty(parsr,website)
try:
for page_nb in xrange(parsr.start,parsr.stop+1):
parsr.wait_fn(parsr)
found,r=False,requests.get(website.get_page_number(to_fetch,page_nb))
r.raise_for_status()
soup=BeautifulSoup(r.text,"html5lib")
message(parsr,website,page_nb,0,i,to_fetch,total_duration,1)
for nb,link,pict in website.find_next_picture(soup,parsr.find):
found,i=True,i+1
message(parsr,website,page_nb,nb,i,to_fetch,total_duration,2)
if firstid==None:
save.save(parsr,nb)
firstid=nb
if parsr.check_links: # Find a better testing
tst=requests.head(pict)
if tst.status_code>=300: continue
if nb not in listIdParsed: # Maybe it's getting useless...
html.hAddline(ht,nb,link,pict,website,parsr)
listIdParsed.append(nb)
else:
print "Error on pict",i,nb
if nb==parsr.find:
print "Found {}, exiting search".format(nb)
find_id=True
raise GTFOError
if parsr.split!=0:
if i%parsr.split==0:
parsr.img_nb=i
ht=new_page(ht)
save_name=parsr.save_name
if not found:
page_nb-=1
print " > [PAGE {}] No pictures were fetch".format(page_nb+1)
raise GTFOError
except GTFOError:
post_operations()
except KeyboardInterrupt:
print "Not cool... you killed me dude, NOT cool..."
post_operations()
except:
logging.exception("Unknown error")
# Finishing
if parsr.verbose>0:
message(parsr,website,page_nb,nb,i,to_fetch,total_duration,1)
if parsr.find>0 and not find_id: print " > [FIND] Couldn't find id",parsr.find
html.hFooter(ht)
html.hClose(ht,save_name,parsr.save_name)
