Rev 857 | Only display areas with differences | Regard whitespace | Details | Blame | Last modification | View Log | SVN | RSS feed
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| 1 | ############################################################################ |
1 | ############################################################################ |
| 2 | # Copyright (C) 2008 by Mattias Runge # |
2 | # Copyright (C) 2008 by Mattias Runge # |
| 3 | # mattias@runge.se # |
3 | # mattias@runge.se # |
| 4 | # # |
4 | # # |
| 5 | # This program is free software; you can redistribute it and#or modify # |
5 | # This program is free software; you can redistribute it and#or modify # |
| 6 | # it under the terms of the GNU General Public License as published by # |
6 | # it under the terms of the GNU General Public License as published by # |
| 7 | # the Free Software Foundation; either version 2 of the License, or # |
7 | # the Free Software Foundation; either version 2 of the License, or # |
| 8 | # (at your option) any later version. # |
8 | # (at your option) any later version. # |
| 9 | # # |
9 | # # |
| 10 | # This program is distributed in the hope that it will be useful, # |
10 | # This program is distributed in the hope that it will be useful, # |
| 11 | # but WITHOUT ANY WARRANTY; without even the implied warranty of # |
11 | # but WITHOUT ANY WARRANTY; without even the implied warranty of # |
| 12 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # |
12 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # |
| 13 | # GNU General Public License for more details. # |
13 | # GNU General Public License for more details. # |
| 14 | # # |
14 | # # |
| 15 | # You should have received a copy of the GNU General Public License # |
15 | # You should have received a copy of the GNU General Public License # |
| 16 | # along with this program; if not, write to the # |
16 | # along with this program; if not, write to the # |
| 17 | # Free Software Foundation, Inc., # |
17 | # Free Software Foundation, Inc., # |
| 18 | # 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. # |
18 | # 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. # |
| 19 | ############################################################################ |
19 | ############################################################################ |
| 20 | 20 | ||
| 21 | import os |
21 | import os |
| 22 | import sys |
22 | import sys |
| 23 | import ServiceBase |
23 | import ServiceBase |
| 24 | import Settings |
24 | import Settings |
| 25 | 25 | ||
| 26 | gServiceMan = False |
26 | gServiceMan = False |
| 27 | 27 | ||
| 28 | def GetServiceManager(): |
28 | def GetServiceManager(): |
| 29 | global gServiceMan |
29 | global gServiceMan |
| 30 | if gServiceMan == False: |
30 | if gServiceMan == False: |
| 31 | gServiceMan = ServiceManager() |
31 | gServiceMan = ServiceManager() |
| 32 | return gServiceMan |
32 | return gServiceMan |
| 33 | 33 | ||
| 34 | class ServiceManager: |
34 | class ServiceManager: |
| 35 | services = {} |
35 | services = {} |
| 36 | modules = {} |
36 | modules = {} |
| 37 | 37 | ||
| 38 | def __init__(self): |
38 | def __init__(self): |
| 39 | self.ImportAvailableServices() |
39 | self.ImportAvailableServices() |
| 40 | 40 | ||
| 41 | def ImportAvailableServices(self): |
41 | def ImportAvailableServices(self): |
| 42 | servicesPath = Settings.Settings["PATH"] + "/Services" |
42 | servicesPath = Settings.Settings["PATH"] + "/Services" |
| 43 | sys.path.append(servicesPath) |
43 | sys.path.append(servicesPath) |
| 44 | 44 | ||
| 45 | for serviceName in os.listdir(servicesPath): |
45 | for serviceName in os.listdir(servicesPath): |
| 46 | if serviceName[0] != '.' and serviceName.endswith(".py"): |
46 | if serviceName[0] != '.' and serviceName.endswith(".py"): |
| 47 | serviceName = serviceName[:serviceName.find(".")] |
47 | serviceName = serviceName[:serviceName.find(".")] |
| 48 | self.modules[serviceName] = __import__(serviceName) |
48 | self.modules[serviceName] = __import__(serviceName) |
| 49 | print "Loaded service: " + serviceName |
49 | print "Loaded service: " + serviceName |
| 50 | 50 | ||
| 51 | print "" |
51 | print "" |
| 52 | 52 | ||
| 53 | def HasService(self, serviceId, serviceType): |
53 | def HasService(self, serviceId, serviceType): |
| 54 | return self.services.has_key(str(serviceType) + "_" + str(serviceId)) |
54 | return self.services.has_key(str(serviceType) + "_" + str(serviceId)) |
| 55 | 55 | ||
| 56 | def AddService(self, serviceId, serviceType): |
56 | def AddService(self, serviceId, serviceType): |
| 57 | if not self.HasService(serviceId, serviceType): |
57 | if not self.HasService(serviceId, serviceType): |
| 58 | 58 | ||
| 59 | if self.modules[serviceType]: |
59 | if self.modules[serviceType]: |
| 60 | self.services[str(serviceType) + "_" + str(serviceId)] = self.modules[serviceType].Service(serviceId) |
60 | self.services[str(serviceType) + "_" + str(serviceId)] = self.modules[serviceType].Service(serviceId) |
| 61 | else: |
61 | else: |
| 62 | print "Warning: Unknown service: Type: " + serviceType |
62 | print "Warning: Unknown service: Type: " + serviceType |
| 63 | return False |
63 | return False |
| 64 | 64 | ||
| 65 | return self.services[str(serviceType) + "_" + str(serviceId)] |
65 | return self.services[str(serviceType) + "_" + str(serviceId)] |
| 66 | 66 | ||
| 67 | def GetService(self, serviceId, serviceType): |
67 | def GetService(self, serviceId, serviceType): |
| 68 | return self.services[str(serviceType) + "_" + str(serviceId)] |
68 | return self.services[str(serviceType) + "_" + str(serviceId)] |
| 69 | 69 | ||
| 70 | 70 | ||