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root/cvsroot/COMP/WEBTOOLS/cmsWeb.py

Comparing COMP/WEBTOOLS/cmsWeb.py (file contents):
Revision 1.4 by eulisse, Fri May 18 08:47:48 2007 UTC vs.
Revision 1.5 by eulisse, Thu Jan 31 16:24:50 2008 UTC

#	Line 3 | Line 3 | from Framework import BonsaiServer
3		from Framework import Context
4		from optparse import OptionParser
5		from Framework import CmdLineArgs
6	+	import sys
7
8		class Cfg:
9		def __init__ (self):
10		# TODO: make it a property.
11		self.installRoot = __file__.rsplit ("/", 1)[0]
12
13	+	class CommandFactory (object):
14	+	def __init__ (self, context):
15	+	self.context = context
16	+	self.registry = {"start": StartCommand}
17	+	pass
18
19	+	def create (self, cls):
20	+	obj = cls ()
21	+	obj.context = self.context
22	+	return obj
23	+
24	+	def createByName (self, name):
25	+	try:
26	+	obj = self.registry[name] ()
27	+	except KeyError:
28	+	return None
29	+	obj.context = self.context
30	+	return obj
31	+
32	+	class Command (object):
33	+	def __init__ (self):
34	+	self.context = None
35	+
36	+	class StartCommand (Command):
37	+	def __init__ (self):
38	+	self.context = None
39	+	pass
40	+
41	+	def run (self):
42	+	app = BonsaiServer (self.context)
43	+
44	+	opts, args = self.context.OptionParser ().parse_args ()
45	+	context.addService (CmdLineArgs (context.OptionParser ()))
46	+	context.addService (Cfg ())
47	+	if opts.profile:
48	+	import pstats
49	+	try:
50	+	import cProfile as profile
51	+	except ImportError:
52	+	import profile
53	+	profile.run ('app.start ()', 'bonsaiProfiler')
54	+
55	+	p = pstats.Stats('bonsaiProfiler')
56	+	p.strip_dirs().sort_stats(-1).print_stats()
57	+	else:
58	+	app.start ()
59	+
60	+	def getValidOptions (args):
61	+	validArguments = ["start",
62	+	"stop",
63	+	"restart"]
64	+	validOptions = ["--cfg"]
65	+
66	+	result = []
67	+	for i in range (0, len (args)):
68	+	arg = sys.argv[i]
69	+	if arg in validArguments:
70	+	result.append (args[i])
71	+
72	+	for i in range (0, len (args)):
73	+	option = args[i]
74	+	if option in validOptions:
75	+	result.append (option)
76	+	result.append (args[i+1])
77	+
78		if __name__ == '__main__':
79		context = Context ()
80		context.addService (OptionParser ())
81	<	context.OptionParser ().add_option ("--profile",
82	<	help="start server in profiler mode",
83	<	default=False,
84	<	action="store_true",
85	<	dest="profile")
81	>	parser = context.OptionParser ()
82	>	parser.add_option ("--profile",
83	>	help="start server in profiler mode",
84	>	default=False,
85	>	action="store_true",
86	>	dest="profile")
87		def stripTrailingSlash (option, opt_str, value, parser, *args, **kwargs):
88		setattr(parser.values, option.dest, value.rstrip ("/"))
89
90	<	context.OptionParser ().add_option ("--base-url",
91	<	help="Base URL for the server (for usage behind a proxy).",
92	<	default="http://localhost:8030",
93	<	dest="baseUrl",
94	<	action="callback",
95	<	callback=stripTrailingSlash,
96	<	type="str",
97	<	nargs=1)
32	<
33	<	app = BonsaiServer (context)
34	<
35	<	opts, args = context.OptionParser ().parse_args ()
36	<	context.addService (CmdLineArgs (context.OptionParser ()))
37	<	context.addService (Cfg ())
90	>	parser.add_option ("--base-url",
91	>	help="Base URL for the server (for usage behind a proxy).",
92	>	default="http://localhost:8030",
93	>	dest="baseUrl",
94	>	action="callback",
95	>	callback=stripTrailingSlash,
96	>	type="str",
97	>	nargs=1)
98
99	<	if opts.profile:
100	<	import pstats
101	<	try:
102	<	import cProfile as profile
103	<	except ImportError:
104	<	import profile
105	<	profile.run ('app.start ()', 'bonsaiProfiler')
106	<
107	<	p = pstats.Stats('bonsaiProfiler')
108	<	p.strip_dirs().sort_stats(-1).print_stats()
109	<	else:
50	<	app.start ()
99	>	validOptions = getValidOptions (sys.argv)
100	>
101	>	opts, args = parser.parse_args (args=validOptions)
102	>	if not len (args):
103	>	args = ["start"]
104	>	factory = CommandFactory (context)
105	>	startCommand = factory.createByName (args[0])
106	>	if not startCommand:
107	>	print "Command %s not known." % args[0]
108	>	sys.exit (1)
109	>	startCommand.run ()

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