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#!/usr/bin/env python
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# mozhttpd web server.
import argparse
import os
import socket
import mozhttpd
# directory of this file
here = os.path.dirname(os.path.realpath(__file__))
class WebServers(object):
def __init__(self, host, port, docroot, count):
self.host = host
self.port = port
self.docroot = docroot
self.count = count
self.servers = []
def start(self):
self.stop()
self.servers = []
port = self.port
num_errors = 0
while len(self.servers) < self.count:
self.servers.append(
mozhttpd.MozHttpd(host=self.host, port=port, docroot=self.docroot)
)
try:
self.servers[-1].start()
except socket.error as error:
if isinstance(error, socket.error):
if error.errno == 98:
print("port {} is in use.".format(port))
else:
print("port {} error {}".format(port, error))
elif isinstance(error, str):
print("port {} error {}".format(port, error))
self.servers.pop()
num_errors += 1
except Exception as error:
print("port {} error {}".format(port, error))
self.servers.pop()
num_errors += 1
if num_errors > 15:
raise Exception("Too many errors in webservers.py")
port += 1
def stop(self):
while len(self.servers) > 0:
server = self.servers.pop()
server.stop()
def main():
parser = argparse.ArgumentParser(
description="Start mozhttpd servers for use by areweslimyet."
)
parser.add_argument(
"--port",
type=int,
default=8001,
help="Starting port. Defaults to 8001. Web servers will be "
"created for each port from the starting port to starting port "
"+ count - 1.",
)
parser.add_argument(
"--count",
type=int,
default=100,
help="Number of web servers to start. Defaults to 100.",
)
parser.add_argument(
"--host",
type=str,
default="localhost",
help="Name of webserver host. Defaults to localhost.",
)
args = parser.parse_args()
web_servers = WebServers(args.host, args.port, "%s/html" % here, args.count)
web_servers.start()
if __name__ == "__main__":
main()