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Further bugfixes for python3

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This commit is contained in:
Phyks 2014-08-03 21:20:48 +02:00
parent ed449e17e2
commit 3c88752cf9
1 changed files with 26 additions and 14 deletions
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32
libbmc/fetcher.py
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@ -31,6 +31,9 @@ from libbmc.config import Config
config = Config() config = Config()
default_socket = socket.socket default_socket = socket.socket
stdout_encoding = sys.stdout.encoding
if stdout_encoding is None:
stdout_encoding = 'UTF-8'
def download(url): def download(url):
@ -64,8 +67,11 @@ def download(url):
socket.socket = socks.socksocket socket.socket = socks.socksocket
try: try:
r = urlopen(url) r = urlopen(url)
size = int(r.headers.getheader('content-length').strip()) try:
dl = "" size = int(dict(r.info())['Content-Length'].strip())
except KeyError:
size = 1
dl = b""
dl_size = 0 dl_size = 0
while True: while True:
buf = r.read(1024) buf = r.read(1024)
@ -79,10 +85,13 @@ def download(url):
else: else:
break break
contenttype = False contenttype = False
if 'pdf' in r.headers.getheader('content-type'): try:
if 'pdf' in dict(r.info())['Content-Type']:
contenttype = 'pdf' contenttype = 'pdf'
elif 'djvu' in r.headers.getheader('content-type'): elif 'djvu' in dict(r.info())['Content-Type']:
contenttype = 'djvu' contenttype = 'djvu'
except KeyError:
pass
if r.getcode() != 200 or contenttype is False: if r.getcode() != 200 or contenttype is False:
continue continue
@ -120,7 +129,7 @@ def findISBN(src):
return False return False
while totext.poll() is None: while totext.poll() is None:
extractfull = ' '.join([i.strip() for i in totext.stdout.readlines()]) extractfull = ' '.join([i.decode(stdout_encoding).strip() for i in totext.stdout.readlines()])
extractISBN = isbn_re.search(extractfull.lower().replace('Œ', extractISBN = isbn_re.search(extractfull.lower().replace('Œ',
'-')) '-'))
if extractISBN: if extractISBN:
@ -178,7 +187,7 @@ def findDOI(src):
extractfull = '' extractfull = ''
while totext.poll() is None: while totext.poll() is None:
extractfull += ' '.join([i.strip() for i in totext.stdout.readlines()]) extractfull += ' '.join([i.decode(stdout_encoding).strip() for i in totext.stdout.readlines()])
extractDOI = doi_re.search(extractfull.lower().replace('Œ', '-')) extractDOI = doi_re.search(extractfull.lower().replace('Œ', '-'))
if not extractDOI: if not extractDOI:
# PNAS fix # PNAS fix
@ -234,10 +243,13 @@ def doi2Bib(doi):
try: try:
r = urlopen(req) r = urlopen(req)
if r.headers.getheader('content-type') == 'application/x-bibtex': try:
if dict(r.info())['Content-Type'] == 'application/x-bibtex':
return r.read() return r.read()
else: else:
return '' return ''
except KeyError:
return ''
except URLError: except URLError:
tools.warning('Unable to contact remote server to get the bibtex ' + tools.warning('Unable to contact remote server to get the bibtex ' +
'entry for doi '+doi) 'entry for doi '+doi)
@ -266,7 +278,7 @@ def findArXivId(src):
extractfull = '' extractfull = ''
while totext.poll() is None: while totext.poll() is None:
extractfull += ' '.join([i.strip() for i in totext.stdout.readlines()]) extractfull += ' '.join([i.decode(stdout_encoding).strip() for i in totext.stdout.readlines()])
extractID = arXiv_re.search(extractfull) extractID = arXiv_re.search(extractfull)
if extractID: if extractID:
totext.terminate() totext.terminate()
@ -295,7 +307,7 @@ def arXiv2Bib(arxiv):
else: else:
fetched_bibtex = BibTexParser(bib.bibtex()) fetched_bibtex = BibTexParser(bib.bibtex())
fetched_bibtex = fetched_bibtex.get_entry_dict() fetched_bibtex = fetched_bibtex.get_entry_dict()
fetched_bibtex = fetched_bibtex[fetched_bibtex.keys()[0]] fetched_bibtex = fetched_bibtex[list(fetched_bibtex.keys())[0]]
try: try:
del(fetched_bibtex['file']) del(fetched_bibtex['file'])
except KeyError: except KeyError:
@ -325,7 +337,7 @@ def findHALId(src):
return False return False
while totext.poll() is None: while totext.poll() is None:
extractfull = ' '.join([i.strip() for i in totext.stdout.readlines()]) extractfull = ' '.join([i.decode(stdout_encoding).strip() for i in totext.stdout.readlines()])
extractID = HAL_re.search(extractfull) extractID = HAL_re.search(extractfull)
if extractID: if extractID:
totext.terminate() totext.terminate()