brianloveswords/webhammer.py

## webhammer.py
"""
The Web Hammer

Usage:
  webhammer [--requests=<num> --interval=<ms>] <url>

Options:
  -h --help                   Show this screen.
  --version                   Show version.
  -r <num>, --requests <num>  Number of requests to make [default: 15]
  -i <ms>, --interval <ms>    Interval in ms over which to make requests [default: 1000]
"""

# requirements:
# requests: pip install requests
# docopt: pip install docopt

import multiprocessing as mp
import time
import requests

class Hammer(object):
    payload = {'html': "<!--webhammer--><html><head><title>I'm a computer</title></head><body>Stop all the downloading</body></html>"}
    headers = {'user-agent': 'webhammer v0.2'}

    def __init__(self, nail, interval=1000.0, reqs=15):
        self.nail = nail
        self.interval = float(interval)
        self.reqs = int(reqs)
        self.rate = self.interval/self.reqs

    def _doit(self, number=0, started=0):
        r = requests.post(self.nail, data=self.payload, headers=self.headers)
        print {'request number': number,
               'started': started,
               'finished': time.time(),
               'status': r.status_code,
               'headers': r.headers,
               'body': r.text
        }

    def start(self):
        begin = time.time()
        procs = []
        for i in range(self.reqs):
            proc = mp.Process(target=self._doit, args=(i,time.time()))
            proc.start()
            procs.append(proc)
            time.sleep(self.rate/1000.0)

        map(lambda p: p.join(), procs)
        end = time.time()

        print "-" * 72
        print "attempted %d requests in %f seconds" % (self.reqs, self.interval)
        print "actual time: %f" % (end - begin)

if __name__ == "__main__":
    from docopt import docopt

    arguments = docopt(__doc__, version='Webhammer v0.2')
    nail = arguments.get('<url>')
    reqs = arguments.get('--requests')
    interval = arguments.get('--interval')

    h = Hammer(nail, interval, reqs)
    print "webhammering on %s" % nail
    h.start()
	"""
	The Web Hammer

	Usage:
	webhammer [--requests=<num> --interval=<ms>] <url>

	Options:
	-h --help Show this screen.
	--version Show version.
	-r <num>, --requests <num> Number of requests to make [default: 15]
	-i <ms>, --interval <ms> Interval in ms over which to make requests [default: 1000]
	"""

	# requirements:
	# requests: pip install requests
	# docopt: pip install docopt

	import multiprocessing as mp
	import time
	import requests

	class Hammer(object):
	payload = {'html': "<!--webhammer--><html><head><title>I'm a computer</title></head><body>Stop all the downloading</body></html>"}
	headers = {'user-agent': 'webhammer v0.2'}

	def __init__(self, nail, interval=1000.0, reqs=15):
	self.nail = nail
	self.interval = float(interval)
	self.reqs = int(reqs)
	self.rate = self.interval/self.reqs

	def _doit(self, number=0, started=0):
	r = requests.post(self.nail, data=self.payload, headers=self.headers)
	print {'request number': number,
	'started': started,
	'finished': time.time(),
	'status': r.status_code,
	'headers': r.headers,
	'body': r.text
	}

	def start(self):
	begin = time.time()
	procs = []
	for i in range(self.reqs):
	proc = mp.Process(target=self._doit, args=(i,time.time()))
	proc.start()
	procs.append(proc)
	time.sleep(self.rate/1000.0)

	map(lambda p: p.join(), procs)
	end = time.time()

	print "-" * 72
	print "attempted %d requests in %f seconds" % (self.reqs, self.interval)
	print "actual time: %f" % (end - begin)

	if __name__ == "__main__":
	from docopt import docopt

	arguments = docopt(__doc__, version='Webhammer v0.2')
	nail = arguments.get('<url>')
	reqs = arguments.get('--requests')
	interval = arguments.get('--interval')

	h = Hammer(nail, interval, reqs)
	print "webhammering on %s" % nail
	h.start()