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Python Open Source » Build » BusyB 
BusyB » busybee 2.2 » busybee » webserver.py
#!/usr/bin/env python
#
#  BusyB, an automated build utility.
#
#  Copyright (C) 1997-2005
#
#  This program is free software; you can redistribute it and/or modify
#  it under the terms of the GNU General Public License as published by
#  the Free Software Foundation; either version 2 of the License, or
#  (at your option) any later version.

#  This program is distributed in the hope that it will be useful,
#  but WITHOUT ANY WARRANTY; without even the implied warranty of
#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#  GNU General Public License for more details.
#
#  You should have received a copy of the GNU General Public License
#  along with this program; if not, write to the Free Software
#  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
#
# Parts of this file were derived from the library files distributed with Python.
#
from BaseHTTPServer import *
from SimpleHTTPServer import *
import thread
import posixpath
import SocketServer
import string
import os
import sys

class Handler(SimpleHTTPRequestHandler):

  def __init__(self, rootPath, req, client_addr, server ):
    self.rootPath = rootPath
    SocketServer.BaseRequestHandler.__init__(self, req, client_addr, server)
    

  def translate_path(self, path):
    path = posixpath.normpath(path)
    words = string.splitfields(path, '/')
    words = filter(None, words)
    path = self.rootPath
    for word in words:
      drive, word = os.path.splitdrive(word)
      head, word = os.path.split(word)
      if word in (os.curdir, os.pardir): continue
      path = os.path.join(path, word)


    if ( os.path.isdir(path) ):
      idxFile=path + "/index.html"
      if ( os.path.exists(idxFile) ):
        path=idxFile

    return path


class HandlerFactory:
  def __init__(self, rootPath):
    self.rootPath = rootPath

  def __call__(self, request, client_addr, server):
    ret = Handler(self.rootPath, request, client_addr, server)
    return ret


class WebServer(HTTPServer):
  def __init__(self, port, path):
    SocketServer.TCPServer.__init__( 
      self, ('',port),  HandlerFactory(path) ) 
    self.path = path
    self.done = 0

  def run(self):
    while(not self.done):
      self.handle_request()

def main():
  if len(sys.argv) != 3:
    sys.stderr.write( "usage: bbweb port htmldir\n" )
    sys.exit(1)

  ws=WebServer(int(sys.argv[1]), sys.argv[2])
  ws.run()
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