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1 #!/usr/bin/python2.5 |
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2 # |
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3 # Copyright 2008 the Melange authors. |
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4 # |
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5 # Licensed under the Apache License, Version 2.0 (the "License"); |
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6 # you may not use this file except in compliance with the License. |
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7 # You may obtain a copy of the License at |
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8 # |
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9 # http://www.apache.org/licenses/LICENSE-2.0 |
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10 # |
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11 # Unless required by applicable law or agreed to in writing, software |
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12 # distributed under the License is distributed on an "AS IS" BASIS, |
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13 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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14 # See the License for the specific language governing permissions and |
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15 # limitations under the License. |
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16 |
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17 """Module with rights related methods. |
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18 """ |
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19 |
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20 __authors__ = [ |
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21 '"Sverre Rabbelier" <sverre@rabbelier.nl>', |
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22 ] |
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23 |
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24 |
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25 class Checker(object): |
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26 """ |
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27 """ |
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28 |
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29 SITE_MEMBERSHIP = { |
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30 'admin': [], |
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31 'restricted': ['host'], |
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32 'member': ['user'], |
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33 } |
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34 |
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35 CLUB_MEMBERSHIP = { |
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36 'admin': ['host', 'club_admin'], |
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37 'restricted': ['host', 'club_admin'], |
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38 'member': ['host', 'club_admin', 'club_member'], |
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39 } |
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40 |
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41 SPONSOR_MEMBERSHIP = { |
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42 'admin': ['host'], |
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43 'restricted': ['host'], |
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44 'member': ['host'], |
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45 } |
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46 |
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47 PROGRAM_MEMBERSHIP = { |
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48 'admin': ['host'], |
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49 'restricted': ['host', 'org_admin'], |
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50 'member': ['host', 'org_admin', 'org_mentor', 'org_student'], |
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51 } |
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52 |
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53 ORGANIZATION_MEMBERSHIP = { |
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54 'admin': ['host', 'org_admin'], |
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55 'restricted': ['host', 'org_admin', 'org_mentor'], |
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56 'member': ['host', 'org_admin', 'org_mentor', 'org_student'], |
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57 } |
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58 |
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59 USER_MEMBERSHIP = { |
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60 'admin': ['user_self'], |
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61 'restricted': ['user_self'], # ,'friends' |
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62 'member': ['user'], |
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63 } |
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64 |
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65 RIGHTS = { |
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66 'site': SITE_MEMBERSHIP, |
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67 'club': CLUB_MEMBERSHIP, |
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68 'sponsor': SPONSOR_MEMBERSHIP, |
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69 'program': PROGRAM_MEMBERSHIP, |
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70 'organization': ORGANIZATION_MEMBERSHIP, |
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71 'user': USER_MEMBERSHIP, |
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72 } |
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73 |
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74 def __init__(self, prefix): |
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75 """Constructs a Checker for the specified prefix |
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76 """ |
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77 |
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78 self.prefix = prefix |
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79 self.rights = self.RIGHTS[prefix] |
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80 |
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81 def getMembership(self, status): |
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82 """ |
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83 """ |
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84 |
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85 if status == 'user': |
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86 return ['user'] |
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87 |
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88 if status == 'public': |
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89 return ['anyone'] |
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90 |
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91 return self.rights[status] |