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diff --git a/cgi-bin/roundup.cgi b/cgi-bin/roundup.cgi
index 7e38c42d38433e00b74442ccf44fe39d48f9f837..1518c400b98111965ddeb1bc662dddc9103afc2b 100755 (executable)
--- a/cgi-bin/roundup.cgi
+++ b/cgi-bin/roundup.cgi
# BASIS, AND THERE IS NO OBLIGATION WHATSOEVER TO PROVIDE MAINTENANCE,
# SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
#
-# $Id: roundup.cgi,v 1.17 2001-11-06 21:51:19 richard Exp $
+# $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 = {
+TRACKER_HOMES = {
'demo': '/var/roundup/instances/demo',
}
class DevNull:
def write(self, info):
pass
+ def close(self):
+ pass
#LOG = open('/var/log/roundup.cgi.log', 'a')
LOG = DevNull()
## end configuration
#
+
#
# Set up the error handler
#
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>"
+ 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.wfile.write('Status: %s\r\n'%code)
+ self.write('Status: %s\r\n'%code)
def send_header(self, keyword, value):
- self.wfile.write("%s: %s\r\n" % (keyword, value))
+ self.write("%s: %s\r\n" % (keyword, value))
def end_headers(self):
- self.wfile.write("\r\n")
+ 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['INSTANCE_NAME'] = instance
+ os.environ['TRACKER_NAME'] = instance
os.environ['PATH_INFO'] = string.join(path[2:], '/')
- request = RequestWrapper(out)
- if ROUNDUP_INSTANCE_HOMES.has_key(instance):
- instance_home = ROUNDUP_INSTANCE_HOMES[instance]
- instance = roundup.instance.open(instance_home)
- from roundup import cgi_client
- client = instance.Client(instance, request, os.environ)
- try:
- client.main()
- except cgi_client.Unauthorised:
- request.send_response(403)
- request.send_header('Content-Type', 'text/html')
- request.end_headers()
- out.write('Unauthorised')
- except cgi_client.NotFound:
- request.send_response(404)
- request.send_header('Content-Type', 'text/html')
+ 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('Not found: %s'%client.path)
+ out.write('Moved Permanently')
+ else:
+ 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.wfile.write
- w('<html><head><title>Roundup instances index</title></head>\n')
- w('<body><h1>Roundup instances index</h1><ol>\n')
- for instance in ROUNDUP_INSTANCE_HOMES.keys():
- w('<li><a href="%s/%s/index">%s</a>\n'%(
- os.environ['SCRIPT_NAME'], urllib.quote(instance),
- cgi.escape(instance)))
- w('</ol></body></html>')
+ 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
main(out, err)
except SystemExit:
cgitb.handler()
sys.stdout.flush()
sys.stdout, sys.stderr = out, err
+LOG.close()
-#
-# $Log: not supported by cvs2svn $
-# Revision 1.16 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 1.15 2001/10/29 23:55:44 richard
-# Fix to CGI top-level index (thanks Juergen Hermann)
-#
-# Revision 1.14 2001/10/27 00:22:35 richard
-# Fixed some URL issues in roundup.cgi, again thanks Juergen Hermann.
-#
-# 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 2001/10/01 05:55:41 richard
-# Fixes to the top-level index
-#
-# Revision 1.11 2001/09/29 13:27:00 richard
-# CGI interfaces now spit up a top-level index of all the instances they can
-# serve.
-#
-# Revision 1.10 2001/08/07 00:24:42 richard
-# stupid typo
-#
-# Revision 1.9 2001/08/07 00:15:51 richard
-# Added the copyright/license notice to (nearly) all files at request of
-# Bizar Software.
-#
-# Revision 1.8 2001/08/05 07:43:52 richard
-# Instances are now opened by a special function that generates a unique
-# module name for the instances on import time.
-#
-# Revision 1.7 2001/08/03 01:28:33 richard
-# Used the much nicer load_package, pointed out by Steve Majewski.
-#
-# Revision 1.6 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 1.5 2001/07/29 07:01:39 richard
-# Added vim command to all source so that we don't get no steenkin' tabs :)
-#
-# Revision 1.4 2001/07/23 04:47:27 anthonybaxter
-# renamed ROUNDUPS to ROUNDUP_INSTANCE_HOMES
-# sys.exit(0) if python version wrong.
-#
-# 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