/[cvs]/nfo/projects/netfraggle/bin/fraggleEngine.py
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revision 1.7 by joko, Tue Aug 31 09:34:10 2004 UTC revision 1.9 by xabbu, Wed Sep 1 21:43:30 2004 UTC
# Line 12  Line 12 
12    
13  #-----------------------------------------------------------------------------  #-----------------------------------------------------------------------------
14  # $Log$  # $Log$
15    # Revision 1.9  2004/09/01 21:43:30  xabbu
16    # +Moved funtion getDefaultDir from FraggleCtlPreferences to FraggleEngine for more convenience
17    # +FraggleCtlModules class creation for handling content modules
18    #
19    # Revision 1.8  2004/08/31 16:48:19  joko
20    # + def authenticate
21    #
22  # Revision 1.7  2004/08/31 09:34:10  joko  # Revision 1.7  2004/08/31 09:34:10  joko
23  # + def query_remote: don't do "getTopicById" here anymore  # + def query_remote: don't do "getTopicById" here anymore
24  #  #
# Line 34  import os Line 41  import os
41  from fraggleConstants import *  from fraggleConstants import *
42  import FraggleXMLRPC  import FraggleXMLRPC
43  import fraggleCtlPreferences  import fraggleCtlPreferences
44    import FraggleCtlModules
45    
46  class FraggleEngine:  class FraggleEngine:
47      """Back-end doing the work."""      """Back-end doing the work."""
48      def __init__(self):      def __init__(self):
49          self.settings = {}          self.settings = {}
50          self.topics = {}          self.topics = {}
51            self.modules = FraggleCtlModules.create(self)
52          self.preferences = fraggleCtlPreferences.create(self)          self.preferences = fraggleCtlPreferences.create(self)
53          self.rpc = FraggleXMLRPC.create(self, self.preferences.getConfig())          self.rpc = FraggleXMLRPC.create(self, self.preferences.getConfig())
54    
# Line 158  class FraggleEngine: Line 167  class FraggleEngine:
167                  except Error, v:                  except Error, v:
168                      print "ERROR", v                      print "ERROR", v
169          return topicdata          return topicdata
170                        
171        def authenticate(self, server, username, password):
172            from xmlrpclib import Server, Error
173            rpc = Server(server)
174            try:
175                return rpc.authenticate({'user': username, 'pass': password})
176            except Error, v:
177                print "ERROR", v
178            
179        def getDefaultDir(self):
180            """Gets location of default dir and creates it
181               if necessary. ($HOME/.pears/)"""
182            try:
183                import pearsdebug
184                savedir = pearsdebug.savedir
185            except:
186                dir = '.netfraggle'
187                savedir = os.path.expanduser(os.path.join('~', dir))
188                if len(savedir)<=len("c:\\/" + dir):
189                    # problem that might occur on Win2k (no $HOME environment variable)
190                    temp = os.path.join(os.path.expandvars('$USERPROFILE'), dir)
191                    if temp > len("c:\\/" + dir):
192                        savedir = temp
193                # create dir if it doesn't exist
194                if not os.path.exists(savedir):
195                    os.makedirs(savedir)
196            return savedir
197                      
198  class urlOpener(object):  class urlOpener(object):
199      """Opens urls."""      """Opens urls."""
200      def __init__(self):      def __init__(self):

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