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comparison roundup/instance.py @ 4083:bbab97f8ffb2

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XMLRPC improvements: * Add support for actions to XMLRPC interface. * Provide bridge so user actions may be executed either via CGI or XMLRPC. * Adjust XMLRPC tests to recent work. * Cleanup.
author Stefan Seefeld <stefan@seefeld.name>
date Fri, 27 Feb 2009 17:46:47 +0000
parents 74aebbbea305
children 61cf00ca920a
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4082:5eb5f7e66c37 4083:bbab97f8ffb2
13 # BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 13 # BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
14 # FOR A PARTICULAR PURPOSE. THE CODE PROVIDED HEREUNDER IS ON AN "AS IS" 14 # FOR A PARTICULAR PURPOSE. THE CODE PROVIDED HEREUNDER IS ON AN "AS IS"
15 # BASIS, AND THERE IS NO OBLIGATION WHATSOEVER TO PROVIDE MAINTENANCE, 15 # BASIS, AND THERE IS NO OBLIGATION WHATSOEVER TO PROVIDE MAINTENANCE,
16 # SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS. 16 # SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
17 # 17 #
18 # $Id: instance.py,v 1.37 2006-12-11 23:36:15 richard Exp $ 18
19 19 """Tracker handling (open tracker).
20 '''Tracker handling (open tracker).
21 20
22 Backwards compatibility for the old-style "imported" trackers. 21 Backwards compatibility for the old-style "imported" trackers.
23 ''' 22 """
24 __docformat__ = 'restructuredtext' 23 __docformat__ = 'restructuredtext'
25 24
26 import os 25 import os
27 import sys 26 import sys
28 from roundup import configuration, mailgw 27 from roundup import configuration, mailgw
29 from roundup import hyperdb, backends 28 from roundup import hyperdb, backends, actions
30 from roundup.cgi import client, templating 29 from roundup.cgi import client, templating
30 from roundup.cgi import actions as cgi_actions
31 31
32 class Vars: 32 class Vars:
33 def __init__(self, vars): 33 def __init__(self, vars):
34 self.__dict__.update(vars) 34 self.__dict__.update(vars)
35 35
45 45
46 """ 46 """
47 self.tracker_home = tracker_home 47 self.tracker_home = tracker_home
48 self.optimize = optimize 48 self.optimize = optimize
49 self.config = configuration.CoreConfig(tracker_home) 49 self.config = configuration.CoreConfig(tracker_home)
50 self.actions = {}
50 self.cgi_actions = {} 51 self.cgi_actions = {}
51 self.templating_utils = {} 52 self.templating_utils = {}
52 self.load_interfaces() 53 self.load_interfaces()
53 self.templates = templating.Templates(self.config["TEMPLATES"]) 54 self.templates = templating.Templates(self.config["TEMPLATES"])
54 self.backend = backends.get_backend(self.get_backend_name()) 55 self.backend = backends.get_backend(self.get_backend_name())
180 file = os.path.join(self.tracker_home, file) 181 file = os.path.join(self.tracker_home, file)
181 execfile(file, vars) 182 execfile(file, vars)
182 return vars 183 return vars
183 184
184 def registerAction(self, name, action): 185 def registerAction(self, name, action):
185 self.cgi_actions[name] = action 186
187 # The logic here is this:
188 # * if `action` derives from actions.Action,
189 # it is executable as a generic action.
190 # * if, moreover, it also derives from cgi.actions.Bridge,
191 # it may in addition be called via CGI
192 # * in all other cases we register it as a CGI action, without
193 # any check (for backward compatibility).
194 if issubclass(action, actions.Action):
195 self.actions[name] = action
196 if issubclass(action, cgi_actions.Bridge):
197 self.cgi_actions[name] = action
198 else:
199 self.cgi_actions[name] = action
186 200
187 def registerUtil(self, name, function): 201 def registerUtil(self, name, function):
188 self.templating_utils[name] = function 202 self.templating_utils[name] = function
189 203
190 class TrackerError(Exception): 204 class TrackerError(Exception):
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