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diff --git a/cgi-bin/roundup.cgi b/cgi-bin/roundup.cgi
index ad2a7b9980a43d23c3f2107b934bfe93756b0860..1518c400b98111965ddeb1bc662dddc9103afc2b 100755 (executable)
--- a/cgi-bin/roundup.cgi
+++ b/cgi-bin/roundup.cgi
#!/usr/bin/env python
-
-# $Id: roundup.cgi,v 1.4 2001-07-23 04:47:27 anthonybaxter Exp $
+#
+# 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.
+#
+# $Id: roundup.cgi,v 1.33 2002-09-23 00:50:32 richard Exp $
# python version check
+from roundup import version_check
+from roundup.i18n import _
import sys
-if int(sys.version[0]) < 2:
- print "Content-Type: text/plain\n"
- print "Roundup requires Python 2.0 or newer."
- sys.exit(0)
#
## Configuration
#
+# Configuration can also be provided through the OS environment (or via
+# the Apache "SetEnv" configuration directive). If the variables
+# documented below are set, they _override_ any configuation defaults
+# given in this file.
+
+# TRACKER_HOMES is a list of instances, in the form
+# "NAME=DIR<sep>NAME2=DIR2<sep>...", where <sep> is the directory path
+# separator (";" on Windows, ":" on Unix).
+
+# Make sure the NAME part doesn't include any url-unsafe characters like
+# spaces, as these confuse the cookie handling in browsers like IE.
+
+# ROUNDUP_LOG is the name of the logfile; if it's empty or does not exist,
+# logging is turned off (unless you changed the default below).
+
+# ROUNDUP_DEBUG is a debug level, currently only 0 (OFF) and 1 (ON) are
+# used in the code. Higher numbers means more debugging output.
+
# This indicates where the Roundup instance lives
-ROUNDUP_INSTANCE_HOMES = {
- 'test': '/tmp/roundup_test',
+TRACKER_HOMES = {
+ 'demo': '/var/roundup/instances/demo',
}
# Where to log debugging information to. Use an instance of DevNull if you
class DevNull:
def write(self, info):
pass
-LOG = open('/var/log/roundup.cgi.log', 'a')
-#LOG = DevNull()
+ def close(self):
+ pass
+#LOG = open('/var/log/roundup.cgi.log', 'a')
+LOG = DevNull()
#
## end configuration
#
try:
import traceback, StringIO, cgi
- from roundup import cgitb
+ from roundup.cgi import cgitb
except:
- print "Content-Type: text/html\n"
- print "Failed to import cgitb.<pre>"
+ print "Content-Type: text/plain\n"
+ print _("Failed to import cgitb!\n\n")
s = StringIO.StringIO()
traceback.print_exc(None, s)
- print cgi.escape(s.getvalue()), "</pre>"
-
-def main(instance, out):
- from roundup import cgi_client
- db = instance.open('admin')
- auth = os.environ.get("HTTP_CGI_AUTHORIZATION", None)
- message = 'Unauthorised'
- if auth:
- import binascii
- l = binascii.a2b_base64(auth.split(' ')[1]).split(':')
- user = l[0]
- password = None
- if len(l) > 1:
- password = l[1]
- try:
- uid = db.user.lookup(user)
- except KeyError:
- auth = None
- message = 'Username not recognised'
+ print s.getvalue()
+
+
+#
+# Check environment for config items
+#
+def checkconfig():
+ import os, string
+ global TRACKER_HOMES, LOG
+
+ # see if there's an environment var. ROUNDUP_INSTANCE_HOMES is the
+ # old name for it.
+ if os.environ.has_key('ROUNDUP_INSTANCE_HOMES'):
+ homes = os.environ.get('ROUNDUP_INSTANCE_HOMES')
+ else:
+ homes = os.environ.get('TRACKER_HOMES', '')
+ if homes:
+ TRACKER_HOMES = {}
+ for home in string.split(homes, os.pathsep):
+ try:
+ name, dir = string.split(home, '=', 1)
+ except ValueError:
+ # ignore invalid definitions
+ continue
+ if name and dir:
+ TRACKER_HOMES[name] = dir
+
+ logname = os.environ.get('ROUNDUP_LOG', '')
+ if logname:
+ LOG = open(logname, 'a')
+
+ # ROUNDUP_DEBUG is checked directly in "roundup.cgi.client"
+
+
+#
+# Provide interface to CGI HTTP response handling
+#
+class RequestWrapper:
+ '''Used to make the CGI server look like a BaseHTTPRequestHandler
+ '''
+ def __init__(self, wfile):
+ self.wfile = wfile
+ def write(self, data):
+ self.wfile.write(data)
+ def send_response(self, code):
+ self.write('Status: %s\r\n'%code)
+ def send_header(self, keyword, value):
+ self.write("%s: %s\r\n" % (keyword, value))
+ def end_headers(self):
+ self.write("\r\n")
+
+#
+# Main CGI handler
+#
+def main(out, err):
+ import os, string
+ import roundup.instance
+ path = string.split(os.environ.get('PATH_INFO', '/'), '/')
+ request = RequestWrapper(out)
+ request.path = os.environ.get('PATH_INFO', '/')
+ instance = path[1]
+ os.environ['TRACKER_NAME'] = instance
+ os.environ['PATH_INFO'] = string.join(path[2:], '/')
+ if TRACKER_HOMES.has_key(instance):
+ # redirect if we need a trailing '/'
+ if len(path) == 2:
+ request.send_response(301)
+ # redirect
+ if os.environ.get('HTTPS', '') == 'on':
+ protocol = 'https'
+ else:
+ protocol = 'http'
+ absolute_url = '%s://%s%s/'%(protocol, os.environ['HTTP_HOST'],
+ os.environ['REQUEST_URI'])
+ request.send_header('Location', absolute_url)
+ request.end_headers()
+ out.write('Moved Permanently')
else:
- if password != db.user.get(uid, 'password'):
- message = 'Incorrect password'
- auth = None
- if not auth:
- out.write('Content-Type: text/html\n')
- out.write('Status: 401\n')
- out.write('WWW-Authenticate: basic realm="Roundup"\n\n')
- keys = os.environ.keys()
- keys.sort()
- out.write(message)
- return
- client = instance.Client(out, db, os.environ, user)
- try:
- client.main()
- except cgi_client.Unauthorised:
- out.write('Content-Type: text/html\n')
- out.write('Status: 403\n\n')
- out.write('Unauthorised')
+ instance_home = TRACKER_HOMES[instance]
+ instance = roundup.instance.open(instance_home)
+ from roundup.cgi.client import Unauthorised, NotFound
+ client = instance.Client(instance, request, os.environ)
+ try:
+ client.main()
+ except Unauthorised:
+ request.send_response(403)
+ request.send_header('Content-Type', 'text/html')
+ request.end_headers()
+ out.write('Unauthorised')
+ except NotFound:
+ request.send_response(404)
+ request.send_header('Content-Type', 'text/html')
+ request.end_headers()
+ out.write('Not found: %s'%client.path)
+
+ else:
+ import urllib
+ request.send_response(200)
+ request.send_header('Content-Type', 'text/html')
+ request.end_headers()
+ w = request.write
+ w(_('<html><head><title>Roundup instances index</title></head>\n'))
+ w(_('<body><h1>Roundup instances index</h1><ol>\n'))
+ homes = TRACKER_HOMES.keys()
+ homes.sort()
+ for instance in homes:
+ w(_('<li><a href="%(instance_url)s/index">%(instance_name)s</a>\n')%{
+ 'instance_url': os.environ['SCRIPT_NAME']+'/'+urllib.quote(instance),
+ 'instance_name': cgi.escape(instance)})
+ w(_('</ol></body></html>'))
#
# Now do the actual CGI handling
-#
+#
out, err = sys.stdout, sys.stderr
try:
+ # force input/output to binary (important for file up/downloads)
+ if sys.platform == "win32":
+ import os, msvcrt
+ msvcrt.setmode(sys.stdin.fileno(), os.O_BINARY)
+ msvcrt.setmode(sys.stdout.fileno(), os.O_BINARY)
+ checkconfig()
sys.stdout = sys.stderr = LOG
- import os, string
- path = string.split(os.environ['PATH_INFO'], '/')
- instance = path[1]
- os.environ['PATH_INFO'] = string.join(path[2:], '/')
- if ROUNDUP_INSTANCE_HOMES.has_key(instance):
- instance_home = ROUNDUP_INSTANCE_HOMES[instance]
- module_path, instance = os.path.split(instance_home)
- sys.path.insert(0, module_path)
- try:
- instance = __import__(instance)
- finally:
- del sys.path[0]
- else:
- raise ValueError, 'No such instance "%s"'%instance
- main(instance, out)
+ main(out, err)
+except SystemExit:
+ pass
except:
sys.stdout, sys.stderr = out, err
out.write('Content-Type: text/html\n\n')
cgitb.handler()
sys.stdout.flush()
sys.stdout, sys.stderr = out, err
+LOG.close()
-#
-# $Log: not supported by cvs2svn $
-# Revision 1.3 2001/07/23 04:33:30 richard
-# brought the CGI instance config dict in line with roundup-server
-#
-# Revision 1.2 2001/07/23 04:31:40 richard
-# Fixed the roundup CGI script for updates to cgi_client.py
-#
-# Revision 1.1 2001/07/22 11:47:07 richard
-# More Grande Splite
-#
-#
+# vim: set filetype=python ts=4 sw=4 et si