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1 """twisted server configurations: |
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2 |
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3 * the "twisted" configuration to get a web application running in a standalone |
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4 twisted web server which talk to a repository server using Pyro |
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5 |
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6 * the "all-in-one" configuration to get a web application running in a twisted |
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7 web server integrating a repository server in the same process (only available |
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8 if the repository part of the software is installed |
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9 |
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10 :organization: Logilab |
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11 :copyright: 2001-2008 LOGILAB S.A. (Paris, FRANCE), all rights reserved. |
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12 :contact: http://www.logilab.fr/ -- mailto:contact@logilab.fr |
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13 """ |
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14 __docformat__ = "restructuredtext en" |
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15 |
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16 from os.path import join |
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17 |
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18 from cubicweb.web.webconfig import WebConfiguration, merge_options, Method |
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19 |
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20 class TwistedConfiguration(WebConfiguration): |
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21 """web application (in a twisted web server) client of a RQL server""" |
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22 name = 'twisted' |
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23 |
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24 options = merge_options(( |
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25 # ctl configuration |
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26 ('host', |
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27 {'type' : 'string', |
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28 'default': None, |
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29 'help': 'host name if not correctly detectable through gethostname', |
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30 'group': 'main', 'inputlevel': 1, |
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31 }), |
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32 ('port', |
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33 {'type' : 'int', |
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34 'default': None, |
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35 'help': 'http server port number (default to 8080)', |
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36 'group': 'main', 'inputlevel': 0, |
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37 }), |
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38 ('pid-file', |
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39 {'type' : 'string', |
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40 'default': Method('default_pid_file'), |
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41 'help': 'repository\'s pid file', |
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42 'group': 'main', 'inputlevel': 2, |
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43 }), |
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44 ('uid', |
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45 {'type' : 'string', |
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46 'default': None, |
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47 'help': 'if this option is set, use the specified user to start \ |
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48 the repository rather than the user running the command', |
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49 'group': 'main', 'inputlevel': 0, |
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50 }), |
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51 ('session-time', |
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52 {'type' : 'int', |
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53 'default': 30*60, |
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54 'help': 'session expiration time, default to 30 minutes', |
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55 'group': 'main', 'inputlevel': 1, |
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56 }), |
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57 ('profile', |
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58 {'type' : 'string', |
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59 'default': None, |
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60 'help': 'profile code and use the specified file to store stats if this option is set', |
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61 'group': 'main', 'inputlevel': 2, |
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62 }), |
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63 ('pyro-server', |
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64 {'type' : 'yn', |
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65 # pyro is only a recommends by default, so don't activate it here |
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66 'default': False, |
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67 'help': 'run a pyro server', |
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68 'group': 'main', 'inputlevel': 1, |
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69 }), |
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70 ) + WebConfiguration.options) |
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71 |
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72 def server_file(self): |
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73 return join(self.apphome, '%s-%s.py' % (self.appid, self.name)) |
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74 |
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75 def default_base_url(self): |
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76 from socket import gethostname |
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77 return 'http://%s:%s/' % (self['host'] or gethostname(), self['port'] or 8080) |
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78 |
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79 try: |
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80 from cubicweb.server.serverconfig import ServerConfiguration |
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81 |
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82 class AllInOneConfiguration(TwistedConfiguration, ServerConfiguration): |
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83 """repository and web application in the same twisted process""" |
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84 name = 'all-in-one' |
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85 repo_method = 'inmemory' |
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86 options = merge_options(TwistedConfiguration.options |
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87 + ServerConfiguration.options) |
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88 |
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89 cubicweb_vobject_path = TwistedConfiguration.cubicweb_vobject_path | ServerConfiguration.cubicweb_vobject_path |
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90 cube_vobject_path = TwistedConfiguration.cube_vobject_path | ServerConfiguration.cube_vobject_path |
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91 def pyro_enabled(self): |
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92 """tell if pyro is activated for the in memory repository""" |
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93 return self['pyro-server'] |
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94 |
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95 except ImportError: |
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96 pass |