ZeroNet/src/Config.py

130 lines
4.5 KiB
Python

import argparse, sys, os, time
import ConfigParser
class Config(object):
def __init__(self):
self.version = "0.1"
self.parser = self.createArguments()
argv = sys.argv[:] # Copy command line arguments
argv = self.parseConfig(argv) # Add arguments from config file
self.parseCommandline(argv) # Parse argv
self.setAttributes()
def __str__(self):
return str(self.arguments).replace("Namespace", "Config") # Using argparse str output
# Create command line arguments
def createArguments(self):
# Platform specific
if sys.platform.startswith("win"):
upnpc = "tools\\upnpc\\upnpc-static.exe"
coffeescript = "type %s | tools\\coffee\\coffee.cmd"
else:
upnpc = None
coffeescript = None
# Create parser
parser = argparse.ArgumentParser(formatter_class=argparse.ArgumentDefaultsHelpFormatter)
subparsers = parser.add_subparsers(title="Action to perform", dest="action")
# Main
action = subparsers.add_parser("main", help='Start UiServer and FileServer (default)')
# SiteCreate
action = subparsers.add_parser("siteCreate", help='Create a new site')
# SiteSign
action = subparsers.add_parser("siteSign", help='Update and sign content.json: address [privatekey]')
action.add_argument('address', help='Site to sign')
action.add_argument('privatekey', help='Private key (default: ask on execute)', nargs='?')
# SitePublish
action = subparsers.add_parser("sitePublish", help='Publish site to other peers: address')
action.add_argument('address', help='Site to publish')
# SiteVerify
action = subparsers.add_parser("siteVerify", help='Verify site files using md5: address')
action.add_argument('address', help='Site to verify')
# Config parameters
parser.add_argument('--debug', help='Debug mode', action='store_true')
parser.add_argument('--ui_ip', help='Web interface bind address', default="127.0.0.1", metavar='host')
parser.add_argument('--ui_port', help='Web interface bind port', default=43110, metavar='port')
parser.add_argument('--ui_restrict', help='Restrict web access', default=False, metavar='ip')
parser.add_argument('--homepage', help='Web interface Homepage', default='1EU1tbG9oC1A8jz2ouVwGZyQ5asrNsE4Vr', metavar='address')
parser.add_argument('--fileserver_ip', help='FileServer bind address', default="*", metavar='host')
parser.add_argument('--fileserver_port',help='FileServer bind port', default=15441, metavar='port')
parser.add_argument('--ip_external', help='External ip (tested on start if None)', metavar='ip')
parser.add_argument('--upnpc', help='MiniUPnP binary for open port on router', default=upnpc, metavar='executable_path')
parser.add_argument('--coffeescript_compiler', help='Coffeescript compiler for developing', default=coffeescript, metavar='executable_path')
parser.add_argument('--version', action='version', version='ZeroNet %s' % self.version)
return parser
# Find arguments specificed for current action
def getActionArguments(self):
back = {}
arguments = self.parser._subparsers._group_actions[0].choices[self.action]._actions[1:] # First is --version
for argument in arguments:
back[argument.dest] = getattr(self, argument.dest)
return back
# Try to find action from sys.argv
def getAction(self, argv):
actions = [action.choices.keys() for action in self.parser._actions if action.dest == "action"][0] # Valid actions
found_action = False
for action in actions: # See if any in sys.argv
if action in argv:
found_action = action
break
return found_action
# Parse command line arguments
def parseCommandline(self, argv):
# Find out if action is specificed on start
action = self.getAction(argv)
if len(argv) == 1 or not action: # If no action specificed set the main action
argv.append("main")
if "zeronet.py" in argv[0]:
self.arguments = self.parser.parse_args(argv[1:])
else: # Silent errors if not started with zeronet.py
self.arguments = self.parser.parse_args(argv[1:])
# Parse config file
def parseConfig(self, argv):
if os.path.isfile("zeronet.conf"):
config = ConfigParser.ConfigParser(allow_no_value=True)
config.read('zeronet.conf')
for section in config.sections():
for key, val in config.items(section):
if section != "global": # If not global prefix key with section
key = section+"_"+key
if val: argv.insert(1, val)
argv.insert(1, "--%s" % key)
return argv
# Expose arguments as class attributes
def setAttributes(self):
# Set attributes from arguments
args = vars(self.arguments)
for key, val in args.items():
setattr(self, key, val)
config = Config()