def do_play(self, line):
"Try to play this video using mplayer (stream from stdin)"
if platform.system() == 'Windows':
print "!! No streaming support on Windows, sorry. Try 'get' instead."
return
d = self._getd(line)
if d is None:
print "!! Error calling play with argument: %s" % line
return
res = None
if 'processor' in d and 'URL' in d:
res = scraper.navix_get(d['processor'], d['URL'], verbose=0)
elif 'URL' in d:
res = urllib.urlopen(request(d['URL']))
if res:
mplayer = Popen(['mplayer', '-cache-min', '5', '-noconsolecontrols', '-cache', '2048', '/dev/stdin'], stdin=PIPE)
while True:
bytes = res.read(16384)
if not bytes:
break
try:
mplayer.stdin.write(bytes)
except:
res.close()
break
mplayer.stdin.close()
else:
print "Missing some info required to play"
def do_geturl(self, line):
"geturl <filename>;<url>;<processor url>: download a URL using the given processor URL"
try:
filename, url, proc = line.split(";", 2)
except:
print "Usage: geturl filename;url;processor"
return
try:
res = scraper.navix_get(proc.strip(), url.strip(), verbose=0)
download(res, filename.strip())
except:
traceback.print_exc()
def do_get(self, line):
"get <num> [to/as <filename>]: download the specified item"
fname = None
if re.search('\d+ (to|as) .+', line):
line, fname = line.split(' to ', 1)
d = self._getd(line)
if d is None:
print "!! Error calling get with argument: %s" % line
return
if 'URL' in d and 'name' in d:
if fname:
if '/' not in fname:
fname = os.path.abspath(os.path.join(DOWNLOADPATH, fname))
else:
fname = d['name']
# cleanup filename
fname = fname.rsplit("/",1)[-1].replace(" ","_") + ".EXT"
fname = re.sub(r"&|[;:()\/&\[\]*%#@!?]", "_", fname)
fname = re.sub(r"__+","_", fname)
fname = re.sub(r"\.\.+",".", fname)
fname = fname.replace("_.", ".")
fname = os.path.join(DOWNLOADPATH, fname)
if os.path.exists(fname):
byterange = "Range: bytes=%s-" % (os.path.getsize(fname)+1)
else:
byterange = None
try:
if 'processor' in d:
res = scraper.navix_get(d['processor'], d['URL'], byterange=byterange, verbose=0)
else:
browser = scraper.Browser()
if byterange:
res = browser.get(d['URL'], Range=byterange)
else:
res = browser.get(d['URL'])
if not res:
print "Could not download %s" % (d)
# guess extension
if fname.endswith(".EXT"):
ext = guess_extension(res)
if ext:
fname = fname[:-4] + ext
# download the sucker
print "Downloading %s" % (res.geturl())
download(res, fname)
except:
traceback.print_exc()
