def run_script():
(parser, a) = ioutils.init_opts("<url> ['<pattern>'] [options]")
a("--recipe", metavar="<recipe>", dest="recipe", help="Use a spidering recipe")
a("--fetch", action="store_true", help="Fetch urls, don't dump")
a("--dump", action="store_true", help="Dump urls, don't fetch")
a("--host", action="store_true", help="Only spider this host")
a("--pause", type="int", metavar="<pause>", dest="pause", help="Pause for x seconds between requests")
a("--depth", type="int", metavar="<depth>", dest="depth", help="Spider to this depth")
(opts, args) = ioutils.parse_args(parser)
try:
if opts.fetch:
os.environ["FETCH_ALL"] = "1"
elif opts.dump:
os.environ["DUMP_ALL"] = "1"
if opts.host:
os.environ["HOST_FILTER"] = "1"
if opts.pause:
os.environ["PAUSE"] = str(opts.pause)
if opts.depth:
os.environ["DEPTH"] = str(opts.depth)
url = args[0]
if opts.recipe:
rules = recipe.load_recipe(opts.recipe, url)
else:
pattern = args[1]
rules = recipe.get_recipe(pattern, url)
session = Session.restore(url)
session.rules = rules
if session.queue is None:
session.queue = recipe.get_queue(url, mode=fetch.Fetcher.SPIDER)
if session.wb is None:
session.wb = web.Web(url)
except recipe.PatternError as e:
ioutils.write_err(ansicolor.red("%s\n" % e))
sys.exit(1)
except IndexError:
ioutils.opts_help(None, None, None, parser)
spiderfetcher = SpiderFetcher(session)
spiderfetcher.main()
for rx in it:
(rx_id, match) = rx
try:
regexs[rx_id].append(match)
except KeyError:
regexs[rx_id] = []
regexs[rx_id].append(match)
spanlists = [map(lambda m: m.span('url'), regexs[rx_id])
for rx_id in sorted(regexs.keys())]
return ansicolor.highlight_string(str, *spanlists)
if __name__ == "__main__":
(parser, a) = ioutils.init_opts("[ <url|file> [options] | --test ]")
a("--dump", action="store_true", help="Dump urls")
a("--test", action="store_true", help="Run spider testsuite")
(opts, args) = ioutils.parse_args(parser)
try:
url = None
if opts.test:
data = testcases
else:
url = args[0]
data = urllib.urlopen(url).read()
if opts.dump:
for u in unique(unbox_it_to_ss(findall(data, url))):
print(u)
else:
self.launch()
if not self.error or not err.is_temporal(self.error):
return
if self.tries < 1:
return
# retry after a short delay
self.write_progress(wait=True)
time.sleep(self.retry_wait)
if __name__ == "__main__":
(parser, a) = ioutils.init_opts("<url>+ [options]")
a("--fullpath", action="store_true",
help="Use full path as filename to avoid name collisions")
a("-c", "--continue", dest="cont", action="store_true", help="Resume downloads")
a("-t", "--tries", dest="tries", type="int", action="store", help="Number of retries")
a("-q", "--quiet", dest="quiet", action="store_true", help="Turn off logging")
a("--spidertest", action="store_true", help="Test spider with url")
(opts, args) = ioutils.parse_args(parser)
if getattr(opts, 'cont', None):
os.environ["CONT"] = "1"
if getattr(opts, 'tries', None):
if not os.environ.get("TRIES"):
os.environ["TRIES"] = str(opts.tries)
if opts.quiet:
os.environ["LOGGING"] = str(False)
try:
def logerror(path):
ioutils.savelog("Path failed: %s\n" % path, "error_dumpstream")
def main():
try:
line = sys.stdin.readline()
while line:
path = line.strip()
filename = os.path.basename(path)
args = ["mplayer", "-dumpstream", "-dumpfile", filename, path]
retval = subprocess.call(args)
if retval:
logerror(path)
line = sys.stdin.readline()
except KeyboardInterrupt:
ioutils.write_abort()
except Exception as e:
s = "%s\n" % traceback.format_exc()
s += "%s\n" % str(e)
s += "Invocation string: %s\n" % str(args)
ioutils.write_err(s)
if __name__ == "__main__":
(parser, a) = ioutils.init_opts("< <file>")
(opts, args) = ioutils.parse_args(parser)
main()
node.outgoing[n] = None
#for node in self.index.values():
# print(node.incoming)
# print(node.outgoing)
def _from_pickle(self):
for node in self.index.values():
for n in node.incoming:
node.incoming[n] = self.index[n]
for n in node.outgoing:
node.outgoing[n] = self.index[n]
if __name__ == "__main__":
(parser, a) = ioutils.init_opts("<web> [options]")
a("--dump", action="store_true", help="Dump all urls in web")
a("--in", metavar="<url>", dest="into", help="Find incoming urls to <url>")
a("--out", metavar="<url>", help="Find outgoing urls from <url>")
a("--aliases", metavar="<url>", help="Find other urls for the document at <url>")
a("--multiple", action="store_true", help="Find documents with multiple urls")
a("--trace", metavar="<url>", help="Trace path from root to <url>")
a("--deepest", action="store_true", help="Trace url furthest from root")
a("--popular", action="store_true", help="Find the most referenced urls")
a("--test", action="store_true", help="Run trace loop test")
(opts, args) = ioutils.parse_args(parser)
try:
if opts.test:
wb = Web()
wb.root = Node("a")
wb.index["a"] = wb.root