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#!/usr/bin/env python3
#
# simple WSGI/Python based CMS script
# commandline interface
#
# Copyright (C) 2012 Michael Buesch <m@bues.ch>
#
# 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, see <http://www.gnu.org/licenses/>.
import sys
import getopt
def usage():
print("Usage: %s [OPTIONS] [ACTION]" % sys.argv[0])
print("")
print("Options:")
print(" -d|--db PATH Path to database. Default: ./db")
print(" -w|--www PATH Path to the static data. Default: ./www-data")
print(" -i|--images SUBPATH Path to images. Default: /images")
print(" -D|--domain DOMAIN The domain name. Default: example.com")
print(" -C|--cython Import Cython modules")
print(" -P|--profile LEVEL Enable profiling")
print(" -L|--loop LOOPS Run LOOPS number of loops. For profiling.")
print("")
print("Actions:")
print(" GET <path> Do a GET request on 'path'")
print(" POST <path> Do a POST request on 'path'")
def main():
action = None
path = "/"
opt_db = "./db"
opt_www = "./www-data"
opt_images = "/images"
opt_domain = "example.com"
opt_cython = False
opt_profile = 0
opt_loop = 1
try:
(opts, args) = getopt.getopt(sys.argv[1:],
"hd:w:i:D:CP:L:",
[ "help", "db=", "www=", "images=", "domain=", "cython",
"profile=", "loop=", ])
except (getopt.GetoptError) as e:
usage()
return 1
for (o, v) in opts:
if o in ("-h", "--help"):
usage()
return 0
if o in ("-d", "--db"):
opt_db = v
if o in ("-w", "--www"):
opt_www = v
if o in ("-i", "--images"):
opt_images = v
if o in ("-D", "--domain"):
opt_domain = v
if o in ("-C", "--cython"):
opt_cython = True
if o in ("-P", "--profile"):
try:
opt_profile = int(v)
except ValueError:
print("Invalid -P|--profile value")
return 1
if o in ("-L", "--loop"):
try:
opt_loop = int(v)
if opt_loop < 1:
raise ValueError
except ValueError:
print("Invalid -L|--loop value")
return 1
if len(args) >= 1:
action = args[0]
if len(args) >= 2:
path = args[1]
if not action:
print("No action specified")
return 1
retval = 0
cms = prof = None
if opt_cython:
from cms_cython import CMS, CMSException
from cms_cython.profiler import Profiler
else:
from cms import CMS, CMSException
from cms.profiler import Profiler
try:
if opt_profile >= 1:
prof = Profiler()
if opt_profile >= 2:
prof.start()
cms = CMS(dbPath=opt_db,
wwwPath=opt_www,
imagesDir=opt_images,
domain=opt_domain,
debug=True)
if opt_profile == 1:
prof.start()
for _ in range(opt_loop):
if action.upper() == "GET":
data, mime = cms.get(path)
elif action.upper() == "POST":
data, mime = cms.post(path)
else:
print("Invalid action")
return 1
cms.shutdown()
if opt_profile >= 1:
prof.stop()
except (CMSException) as e:
if cms:
data, mime, headers = cms.getErrorPage(e)
else:
data, mime = "CMSException", "text/html"
retval = 1
if mime.startswith("text/html"):
result = data + b"\n"
else:
result = data
sys.stdout.buffer.write(result)
sys.stdout.buffer.flush()
if prof:
print(prof.getResult(), file=sys.stderr)
return retval
if __name__ == "__main__":
sys.exit(main())
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