Mercurial Repository: p/roundup/code: roundup/scripts/roundup

comparison roundup/scripts/roundup_server.py @ 592:326388b8604a

Moved scripts from top-level dir to roundup.scripts subpackage

author	Jürgen Hermann <jhermann@users.sourceforge.net>
date	Tue, 29 Jan 2002 19:53:08 +0000
parents
children	2256f81293c1

comparison

equal deleted inserted replaced

-:4d509f01d336
+:326388b8604a
+#!/usr/bin/python
+#
+# Copyright (c) 2001 Bizar Software Pty Ltd (http://www.bizarsoftware.com.au/)
+# This module is free software, and you may redistribute it and/or modify
+# under the same terms as Python, so long as this copyright message and
+# disclaimer are retained in their original form.
+#
+# IN NO EVENT SHALL BIZAR SOFTWARE PTY LTD BE LIABLE TO ANY PARTY FOR
+# DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING
+# OUT OF THE USE OF THIS CODE, EVEN IF THE AUTHOR HAS BEEN ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+# BIZAR SOFTWARE PTY LTD SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
+# BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+# FOR A PARTICULAR PURPOSE.  THE CODE PROVIDED HEREUNDER IS ON AN "AS IS"
+# BASIS, AND THERE IS NO OBLIGATION WHATSOEVER TO PROVIDE MAINTENANCE,
+# SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
+#
+""" HTTP Server that serves roundup.
+$Id: roundup_server.py,v 1.1 2002-01-29 19:53:08 jhermann Exp $
+"""
+# python version check
+from roundup import version_check
+import sys, os, urllib, StringIO, traceback, cgi, binascii, getopt, imp
+import BaseHTTPServer
+# Roundup modules of use here
+from roundup import cgitb, cgi_client
+import roundup.instance
+from roundup.i18n import _
+#
+##  Configuration
+#
+# This indicates where the Roundup instance lives
+ROUNDUP_INSTANCE_HOMES = {
+'bar': '/tmp/bar',
+}
+ROUNDUP_USER = None
+# Where to log debugging information to. Use an instance of DevNull if you
+# don't want to log anywhere.
+# TODO: actually use this stuff
+#class DevNull:
+#    def write(self, info):
+#        pass
+#LOG = open('/var/log/roundup.cgi.log', 'a')
+#LOG = DevNull()
+#
+##  end configuration
+#
+class RoundupRequestHandler(BaseHTTPServer.BaseHTTPRequestHandler):
+ROUNDUP_INSTANCE_HOMES = ROUNDUP_INSTANCE_HOMES
+ROUNDUP_USER = ROUNDUP_USER
+def run_cgi(self):
+""" Execute the CGI command. Wrap an innner call in an error
+handler so all errors can be caught.
+"""
+save_stdin = sys.stdin
+sys.stdin = self.rfile
+try:
+self.inner_run_cgi()
+except cgi_client.NotFound:
+self.send_error(404, self.path)
+except cgi_client.Unauthorised:
+self.send_error(403, self.path)
+except:
+# it'd be nice to be able to detect if these are going to have
+# any effect...
+self.send_response(400)
+self.send_header('Content-Type', 'text/html')
+self.end_headers()
+try:
+reload(cgitb)
+self.wfile.write(cgitb.breaker())
+self.wfile.write(cgitb.html())
+except:
+self.wfile.write("<pre>")
+s = StringIO.StringIO()
+traceback.print_exc(None, s)
+self.wfile.write(cgi.escape(s.getvalue()))
+self.wfile.write("</pre>\n")
+sys.stdin = save_stdin
+do_GET = do_POST = do_HEAD = send_head = run_cgi
+def index(self):
+''' Print up an index of the available instances
+'''
+self.send_response(200)
+self.send_header('Content-Type', 'text/html')
+self.end_headers()
+w = self.wfile.write
+w(_('<html><head><title>Roundup instances index</title></head>\n'))
+w(_('<body><h1>Roundup instances index</h1><ol>\n'))
+for instance in self.ROUNDUP_INSTANCE_HOMES.keys():
+w(_('<li><a href="%(instance_url)s/index">%(instance_name)s</a>\n')%{
+'instance_url': urllib.quote(instance),
+'instance_name': cgi.escape(instance)})
+w(_('</ol></body></html>'))
+def inner_run_cgi(self):
+''' This is the inner part of the CGI handling
+'''
+rest = self.path
+i = rest.rfind('?')
+if i >= 0:
+rest, query = rest[:i], rest[i+1:]
+else:
+query = ''
+# figure the instance
+if rest == '/':
+return self.index()
+l_path = rest.split('/')
+instance_name = urllib.unquote(l_path[1])
+if self.ROUNDUP_INSTANCE_HOMES.has_key(instance_name):
+instance_home = self.ROUNDUP_INSTANCE_HOMES[instance_name]
+instance = roundup.instance.open(instance_home)
+else:
+raise cgi_client.NotFound
+# figure out what the rest of the path is
+if len(l_path) > 2:
+rest = '/'.join(l_path[2:])
+else:
+rest = '/'
+# Set up the CGI environment
+env = {}
+env['INSTANCE_NAME'] = instance_name
+env['REQUEST_METHOD'] = self.command
+env['PATH_INFO'] = urllib.unquote(rest)
+if query:
+env['QUERY_STRING'] = query
+host = self.address_string()
+if self.headers.typeheader is None:
+env['CONTENT_TYPE'] = self.headers.type
+else:
+env['CONTENT_TYPE'] = self.headers.typeheader
+length = self.headers.getheader('content-length')
+if length:
+env['CONTENT_LENGTH'] = length
+co = filter(None, self.headers.getheaders('cookie'))
+if co:
+env['HTTP_COOKIE'] = ', '.join(co)
+env['SCRIPT_NAME'] = ''
+env['SERVER_NAME'] = self.server.server_name
+env['SERVER_PORT'] = str(self.server.server_port)
+decoded_query = query.replace('+', ' ')
+# do the roundup thang
+client = instance.Client(instance, self, env)
+client.main()
+def usage(message=''):
+if message:
+message = _('Error: %(error)s\n\n')%{'error': message}
+print _('''%(message)sUsage:
+roundup-server [-n hostname] [-p port] [name=instance home]*
+-n: sets the host name
+-p: sets the port to listen on
+name=instance home
+Sets the instance home(s) to use. The name is how the instance is
+identified in the URL (it's the first part of the URL path). The
+instance home is the directory that was identified when you did
+"roundup-admin init". You may specify any number of these name=home
+pairs on the command-line. For convenience, you may edit the
+ROUNDUP_INSTANCE_HOMES variable in the roundup-server file instead.
+''')%locals()
+sys.exit(0)
+def main():
+hostname = ''
+port = 8080
+try:
+# handle the command-line args
+try:
+optlist, args = getopt.getopt(sys.argv[1:], 'n:p:u:')
+except getopt.GetoptError, e:
+usage(str(e))
+user = ROUNDUP_USER
+for (opt, arg) in optlist:
+if opt == '-n': hostname = arg
+elif opt == '-p': port = int(arg)
+elif opt == '-u': user = arg
+elif opt == '-h': usage()
+if hasattr(os, 'getuid'):
+# if root, setuid to the running user
+if not os.getuid() and user is not None:
+try:
+import pwd
+except ImportError:
+raise ValueError, _("Can't change users - no pwd module")
+try:
+uid = pwd.getpwnam(user)[2]
+except KeyError:
+raise ValueError, _("User %(user)s doesn't exist")%locals()
+os.setuid(uid)
+elif os.getuid() and user is not None:
+print _('WARNING: ignoring "-u" argument, not root')
+# People can remove this check if they're really determined
+if not os.getuid() and user is None:
+raise ValueError, _("Can't run as root!")
+# handle instance specs
+if args:
+d = {}
+for arg in args:
+		try:
+name, home = arg.split('=')
+except ValueError:
+raise ValueError, _("Instances must be name=home")
+d[name] = home
+RoundupRequestHandler.ROUNDUP_INSTANCE_HOMES = d
+except SystemExit:
+raise
+except:
+exc_type, exc_value = sys.exc_info()[:2]
+usage('%s: %s'%(exc_type, exc_value))
+# we don't want the cgi module interpreting the command-line args ;)
+sys.argv = sys.argv[:1]
+address = (hostname, port)
+httpd = BaseHTTPServer.HTTPServer(address, RoundupRequestHandler)
+print _('Roundup server started on %(address)s')%locals()
+httpd.serve_forever()
+if __name__ == '__main__':
+main()
+#
+# $Log: not supported by cvs2svn $
+# Revision 1.25  2002/01/05 02:21:21  richard
+# fixes
+#
+# Revision 1.24  2002/01/05 02:19:03  richard
+# i18n'ification
+#
+# Revision 1.23  2001/12/15 23:47:07  richard
+# sys module went away...
+#
+# Revision 1.22  2001/12/13 00:20:01  richard
+#  . Centralised the python version check code, bumped version to 2.1.1 (really
+#    needs to be 2.1.2, but that isn't released yet :)
+#
+# Revision 1.21  2001/12/02 05:06:16  richard
+# . We now use weakrefs in the Classes to keep the database reference, so
+#   the close() method on the database is no longer needed.
+#   I bumped the minimum python requirement up to 2.1 accordingly.
+# . #487480 ] roundup-server
+# . #487476 ] INSTALL.txt
+#
+# I also cleaned up the change message / post-edit stuff in the cgi client.
+# There's now a clearly marked "TODO: append the change note" where I believe
+# the change note should be added there. The "changes" list will obviously
+# have to be modified to be a dict of the changes, or somesuch.
+#
+# More testing needed.
+#
+# Revision 1.20  2001/11/26 22:55:56  richard
+# Feature:
+#  . Added INSTANCE_NAME to configuration - used in web and email to identify
+#    the instance.
+#  . Added EMAIL_SIGNATURE_POSITION to indicate where to place the roundup
+#    signature info in e-mails.
+#  . Some more flexibility in the mail gateway and more error handling.
+#  . Login now takes you to the page you back to the were denied access to.
+#
+# Fixed:
+#  . Lots of bugs, thanks Roch� and others on the devel mailing list!
+#
+# Revision 1.19  2001/11/12 22:51:04  jhermann
+# Fixed option & associated error handling
+#
+# Revision 1.18  2001/11/01 22:04:37  richard
+# Started work on supporting a pop3-fetching server
+# Fixed bugs:
+#  . bug #477104 ] HTML tag error in roundup-server
+#  . bug #477107 ] HTTP header problem
+#
+# Revision 1.17  2001/10/29 23:55:44  richard
+# Fix to CGI top-level index (thanks Juergen Hermann)
+#
+# Revision 1.16  2001/10/27 00:12:21  richard
+# Fixed roundup-server for windows, thanks Juergen Hermann.
+#
+# Revision 1.15  2001/10/12 02:23:26  richard
+# Didn't clean up after myself :)
+#
+# Revision 1.14  2001/10/12 02:20:32  richard
+# server now handles setuid'ing much better
+#
+# Revision 1.13  2001/10/05 02:23:24  richard
+#  . roundup-admin create now prompts for property info if none is supplied
+#    on the command-line.
+#  . hyperdb Class getprops() method may now return only the mutable
+#    properties.
+#  . Login now uses cookies, which makes it a whole lot more flexible. We can
+#    now support anonymous user access (read-only, unless there's an
+#    "anonymous" user, in which case write access is permitted). Login
+#    handling has been moved into cgi_client.Client.main()
+#  . The "extended" schema is now the default in roundup init.
+#  . The schemas have had their page headings modified to cope with the new
+#    login handling. Existing installations should copy the interfaces.py
+#    file from the roundup lib directory to their instance home.
+#  . Incorrectly had a Bizar Software copyright on the cgitb.py module from
+#    Ping - has been removed.
+#  . Fixed a whole bunch of places in the CGI interface where we should have
+#    been returning Not Found instead of throwing an exception.
+#  . Fixed a deviation from the spec: trying to modify the 'id' property of
+#    an item now throws an exception.
+#
+# Revision 1.12  2001/09/29 13:27:00  richard
+# CGI interfaces now spit up a top-level index of all the instances they can
+# serve.
+#
+# Revision 1.11  2001/08/07 00:24:42  richard
+# stupid typo
+#
+# Revision 1.10  2001/08/07 00:15:51  richard
+# Added the copyright/license notice to (nearly) all files at request of
+# Bizar Software.
+#
+# Revision 1.9  2001/08/05 07:44:36  richard
+# Instances are now opened by a special function that generates a unique
+# module name for the instances on import time.
+#
+# Revision 1.8  2001/08/03 01:28:33  richard
+# Used the much nicer load_package, pointed out by Steve Majewski.
+#
+# Revision 1.7  2001/08/03 00:59:34  richard
+# Instance import now imports the instance using imp.load_module so that
+# we can have instance homes of "roundup" or other existing python package
+# names.
+#
+# Revision 1.6  2001/07/29 07:01:39  richard
+# Added vim command to all source so that we don't get no steenkin' tabs :)
+#
+# Revision 1.5  2001/07/24 01:07:59  richard
+# Added command-line arg handling to roundup-server so it's more useful
+# out-of-the-box.
+#
+# Revision 1.4  2001/07/23 10:31:45  richard
+# disabled the reloading until it can be done properly
+#
+# Revision 1.3  2001/07/23 08:53:44  richard
+# Fixed the ROUNDUPS decl in roundup-server
+# Move the installation notes to INSTALL
+#
+# Revision 1.2  2001/07/23 04:05:05  anthonybaxter
+# actually quit if python version wrong
+#
+# Revision 1.1  2001/07/23 03:46:48  richard
+# moving the bin files to facilitate out-of-the-boxness
+#
+# Revision 1.1  2001/07/22 11:15:45  richard
+# More Grande Splite stuff
+#
+#
+# vim: set filetype=python ts=4 sw=4 et si

Mercurial > p > roundup > code

comparison roundup/scripts/roundup_server.py @ 592:326388b8604a