392 lines
12 KiB
Python
Executable File
392 lines
12 KiB
Python
Executable File
#!/usr/bin/env python
|
|
# -*- coding: utf-8 -*-
|
|
# Copyright 2013 Matt Martz
|
|
# All Rights Reserved.
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License"); you may
|
|
# not use this file except in compliance with the License. You may obtain
|
|
# a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
|
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
|
# License for the specific language governing permissions and limitations
|
|
# under the License.
|
|
|
|
import urllib.request
|
|
import urllib.parse
|
|
import urllib.error
|
|
import math
|
|
import xml.etree.ElementTree as ET
|
|
import time
|
|
import os
|
|
import sys
|
|
import hashlib
|
|
import threading
|
|
import binascii
|
|
import argparse
|
|
from queue import Queue
|
|
|
|
|
|
def distance(origin, destination):
|
|
"""Determine distance between 2 sets of [lat,lon] in km"""
|
|
|
|
lat1, lon1 = origin
|
|
lat2, lon2 = destination
|
|
radius = 6371 # km
|
|
|
|
dlat = math.radians(lat2-lat1)
|
|
dlon = math.radians(lon2-lon1)
|
|
a = (math.sin(dlat / 2) * math.sin(dlat / 2) + math.cos(math.radians(lat1))
|
|
* math.cos(math.radians(lat2)) * math.sin(dlon / 2)
|
|
* math.sin(dlon / 2))
|
|
c = 2 * math.atan2(math.sqrt(a), math.sqrt(1 - a))
|
|
d = radius * c
|
|
|
|
return d
|
|
|
|
|
|
class FileGetter(threading.Thread):
|
|
def __init__(self, url, start):
|
|
self.url = url
|
|
self.result = None
|
|
self.starttime = start
|
|
threading.Thread.__init__(self)
|
|
|
|
def get_result(self):
|
|
return self.result
|
|
|
|
def run(self):
|
|
try:
|
|
if (time.time() - self.starttime) <= 10:
|
|
f = urllib.request.urlopen(self.url)
|
|
self.result = 0
|
|
while 1:
|
|
contents = f.read(1024)
|
|
if contents:
|
|
self.result += len(contents)
|
|
else:
|
|
break
|
|
f.close()
|
|
else:
|
|
self.result = 0
|
|
except IOError:
|
|
self.result = 0
|
|
|
|
|
|
def downloadSpeed(files, quiet=False):
|
|
start = time.time()
|
|
|
|
def producer(q, files):
|
|
for file in files:
|
|
thread = FileGetter(file, start)
|
|
thread.start()
|
|
q.put(thread, True)
|
|
if not quiet:
|
|
sys.stdout.write('.')
|
|
sys.stdout.flush()
|
|
|
|
finished = []
|
|
|
|
def consumer(q, total_files):
|
|
while len(finished) < total_files:
|
|
thread = q.get(True)
|
|
thread.join()
|
|
finished.append(thread.result)
|
|
thread.result = 0
|
|
|
|
q = Queue(6)
|
|
start = time.time()
|
|
prod_thread = threading.Thread(target=producer, args=(q, files))
|
|
cons_thread = threading.Thread(target=consumer, args=(q, len(files)))
|
|
prod_thread.start()
|
|
cons_thread.start()
|
|
prod_thread.join()
|
|
cons_thread.join()
|
|
return (sum(finished)/(time.time()-start))
|
|
|
|
|
|
class FilePutter(threading.Thread):
|
|
def __init__(self, url, start, size):
|
|
self.url = url
|
|
data = binascii.hexlify(os.urandom(int(size)-9)).decode()
|
|
self.data = 'content1=%s' % data[0:int(size)-9]
|
|
del data
|
|
self.result = None
|
|
self.starttime = start
|
|
threading.Thread.__init__(self)
|
|
|
|
def get_result(self):
|
|
return self.result
|
|
|
|
def run(self):
|
|
try:
|
|
if (time.time() - self.starttime) <= 10:
|
|
f = urllib.request.urlopen(self.url, self.data.encode())
|
|
contents = f.read()
|
|
f.close()
|
|
self.result = len(self.data)
|
|
else:
|
|
self.result = 0
|
|
except IOError:
|
|
self.result = 0
|
|
|
|
|
|
def uploadSpeed(url, sizes, quiet=False):
|
|
start = time.time()
|
|
|
|
def producer(q, sizes):
|
|
for size in sizes:
|
|
thread = FilePutter(url, start, size)
|
|
thread.start()
|
|
q.put(thread, True)
|
|
if not quiet:
|
|
sys.stdout.write('.')
|
|
sys.stdout.flush()
|
|
|
|
finished = []
|
|
|
|
def consumer(q, total_sizes):
|
|
while len(finished) < total_sizes:
|
|
thread = q.get(True)
|
|
thread.join()
|
|
finished.append(thread.result)
|
|
thread.result = 0
|
|
|
|
q = Queue(6)
|
|
start = time.time()
|
|
prod_thread = threading.Thread(target=producer, args=(q, sizes))
|
|
cons_thread = threading.Thread(target=consumer, args=(q, len(sizes)))
|
|
prod_thread.start()
|
|
cons_thread.start()
|
|
prod_thread.join()
|
|
cons_thread.join()
|
|
return (sum(finished)/(time.time()-start))
|
|
|
|
|
|
def getConfig():
|
|
"""Download the speedtest.net configuration and return only the data
|
|
we are interested in
|
|
"""
|
|
|
|
uh = urllib.request.urlopen('http://www.speedtest.net/'
|
|
'speedtest-config.php')
|
|
configxml = uh.read()
|
|
if int(uh.getcode()) != 200:
|
|
return None
|
|
uh.close()
|
|
root = ET.fromstring(configxml)
|
|
config = {
|
|
'client': root.find('client').attrib,
|
|
'times': root.find('times').attrib,
|
|
'download': root.find('download').attrib,
|
|
'upload': root.find('upload').attrib}
|
|
return config
|
|
|
|
|
|
def closestServers(client, all=False):
|
|
"""Determine the 5 closest speedtest.net servers based on geographic
|
|
distance
|
|
"""
|
|
|
|
uh = urllib.request.urlopen('http://speedtest.net/speedtest-servers.php')
|
|
serversxml = uh.read()
|
|
if int(uh.getcode()) != 200:
|
|
return None
|
|
uh.close()
|
|
root = ET.fromstring(serversxml)
|
|
servers = {}
|
|
for server in root[0]:
|
|
d = distance([float(client['lat']), float(client['lon'])],
|
|
[float(server.get('lat')), float(server.get('lon'))])
|
|
server.attrib['d'] = d
|
|
if d not in servers:
|
|
servers[d] = [server.attrib]
|
|
else:
|
|
servers[d].append(server.attrib)
|
|
|
|
closest = []
|
|
for d in sorted(servers.keys()):
|
|
for s in servers[d]:
|
|
closest.append(s)
|
|
if len(closest) == 5 and not all:
|
|
break
|
|
else:
|
|
continue
|
|
break
|
|
|
|
del servers
|
|
del root
|
|
return closest
|
|
|
|
|
|
def getBestServer(servers):
|
|
"""Perform a speedtest.net "ping" to determine which speedtest.net
|
|
server has the lowest latency
|
|
"""
|
|
|
|
results = {}
|
|
for server in servers:
|
|
cum = 0
|
|
url = os.path.dirname(server['url'])
|
|
for i in range(0, 3):
|
|
uh = urllib.request.urlopen('%s/latency.txt' % url)
|
|
start = time.time()
|
|
text = uh.read().strip()
|
|
total = time.time() - start
|
|
if int(uh.getcode()) == 200 and text == b'test=test':
|
|
cum += total
|
|
else:
|
|
cum += 3600
|
|
uh.close()
|
|
avg = round((cum / 3) * 1000000, 3)
|
|
results[avg] = server
|
|
|
|
fastest = sorted(results.keys())[0]
|
|
best = results[fastest]
|
|
best['latency'] = fastest
|
|
|
|
return best
|
|
|
|
|
|
def speedtest():
|
|
"""Run the full speedtest.net test"""
|
|
|
|
description = (
|
|
'Command line interface for testing internet bandwidth using '
|
|
'speedtest.net.\n'
|
|
'------------------------------------------------------------'
|
|
'--------------\n'
|
|
'https://github.com/sivel/speedtest-cli')
|
|
|
|
parser = argparse.ArgumentParser(description=description)
|
|
parser.add_argument('--share', action='store_true',
|
|
help='Generate and provide a URL to the speedtest.net '
|
|
'share results image')
|
|
parser.add_argument('--simple', action='store_true',
|
|
help='Suppress verbose output, only show basic '
|
|
'information')
|
|
parser.add_argument('--list', action='store_true',
|
|
help='Display a list of speedtest.net servers '
|
|
'sorted by distance')
|
|
parser.add_argument('--server', help='Specify a server ID to test against')
|
|
args = parser.parse_args()
|
|
|
|
if not args.simple:
|
|
print('Retrieving speedtest.net configuration...')
|
|
config = getConfig()
|
|
|
|
if not args.simple:
|
|
print('Retrieving speedtest.net server list...')
|
|
#servers = closestServers(config['client'])
|
|
if args.list or args.server:
|
|
servers = closestServers(config['client'], True)
|
|
if args.list:
|
|
serverList = []
|
|
for server in servers:
|
|
line = ('%(id)4s) %(sponsor)s (%(name)s, %(country)s) '
|
|
'[%(d)0.2f km]' % server)
|
|
serverList.append(line)
|
|
try:
|
|
print('\n'.join(serverList))
|
|
except IOError:
|
|
pass
|
|
sys.exit(0)
|
|
else:
|
|
servers = closestServers(config['client'])
|
|
|
|
if not args.simple:
|
|
print('Testing from %(isp)s (%(ip)s)...' % config['client'])
|
|
|
|
if args.server:
|
|
try:
|
|
best = getBestServer(filter(lambda x: x['id'] == args.server,
|
|
servers))
|
|
except IndexError:
|
|
print('Invalid server ID')
|
|
sys.exit(1)
|
|
else:
|
|
if not args.simple:
|
|
print('Selecting best server based on ping...')
|
|
best = getBestServer(servers)
|
|
|
|
if not args.simple:
|
|
print('Hosted by %(sponsor)s (%(name)s) [%(d)0.2f km]: '
|
|
'%(latency)s ms' % best)
|
|
else:
|
|
print('Ping: %(latency)s ms' % best)
|
|
|
|
sizes = [350, 500, 750, 1000, 1500, 2000, 2500, 3000, 3500, 4000]
|
|
urls = []
|
|
for size in sizes:
|
|
for i in range(0, 4):
|
|
urls.append('%s/random%sx%s.jpg' % (os.path.dirname(best['url']),
|
|
size, size))
|
|
if not args.simple:
|
|
print('Testing download speed', end='')
|
|
dlspeed = downloadSpeed(urls, args.simple)
|
|
if not args.simple:
|
|
print()
|
|
print('Download: %0.2f Mbit/s' % ((dlspeed / 1024 / 1024) * 8))
|
|
|
|
sizesizes = [int(.25 * 1024 * 1024), int(.5 * 1024 * 1024)]
|
|
sizes = []
|
|
for size in sizesizes:
|
|
for i in range(0, 25):
|
|
sizes.append(size)
|
|
if not args.simple:
|
|
print('Testing upload speed', end='')
|
|
ulspeed = uploadSpeed(best['url'], sizes, args.simple)
|
|
if not args.simple:
|
|
print()
|
|
print('Upload: %0.2f Mbit/s' % ((ulspeed / 1024 / 1024) * 8))
|
|
|
|
if args.share:
|
|
dlspeedk = int(round((dlspeed / 1024) * 8, 0))
|
|
ping = int(round(best['latency'], 0))
|
|
ulspeedk = int(round((ulspeed / 1024) * 8, 0))
|
|
|
|
apiData = [
|
|
'download=%s' % dlspeedk,
|
|
'ping=%s' % ping,
|
|
'upload=%s' % ulspeedk,
|
|
'promo=',
|
|
'startmode=%s' % 'pingselect',
|
|
'recommendedserverid=%s' % best['id'],
|
|
'accuracy=%s' % 1,
|
|
'serverid=%s' % best['id'],
|
|
'hash=%s' % hashlib.md5(('%s-%s-%s-%s' %
|
|
(ping, ulspeedk, dlspeedk, '297aae72'))
|
|
.encode()).hexdigest()]
|
|
|
|
req = urllib.request.Request('http://www.speedtest.net/api/api.php',
|
|
data='&'.join(apiData).encode())
|
|
req.add_header('Referer', 'http://c.speedtest.net/flash/speedtest.swf')
|
|
f = urllib.request.urlopen(req)
|
|
response = f.read()
|
|
code = f.getcode()
|
|
f.close()
|
|
|
|
if int(code) != 200:
|
|
print('Could not submit results to speedtest.net')
|
|
sys.exit(1)
|
|
|
|
qsargs = urllib.parse.parse_qs(response)
|
|
resultid = qsargs.get(b'resultid')
|
|
if not resultid or len(resultid) != 1:
|
|
print('Could not submit results to speedtest.net')
|
|
sys.exit(1)
|
|
|
|
print('Share results: http://www.speedtest.net/result/%s.png' %
|
|
resultid[0].decode())
|
|
|
|
if __name__ == '__main__':
|
|
try:
|
|
speedtest()
|
|
except KeyboardInterrupt:
|
|
print('\nCancelling...')
|
|
|
|
# vim:ts=4:sw=4:expandtab
|