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annotate roundup/templates/minimal/dbinit.py @ 1235:7441653e5330

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added hook for external password validation, and some more docco
author Richard Jones <richard@users.sourceforge.net>
date Thu, 26 Sep 2002 23:59:08 +0000
parents 0ef27b438916
children 5a44e8cf1a62
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1 #
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2 # Copyright (c) 2001 Bizar Software Pty Ltd (http://www.bizarsoftware.com.au/)
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3 # This module is free software, and you may redistribute it and/or modify
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4 # under the same terms as Python, so long as this copyright message and
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5 # disclaimer are retained in their original form.
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6 #
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7 # IN NO EVENT SHALL BIZAR SOFTWARE PTY LTD BE LIABLE TO ANY PARTY FOR
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8 # DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING
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9 # OUT OF THE USE OF THIS CODE, EVEN IF THE AUTHOR HAS BEEN ADVISED OF THE
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10 # POSSIBILITY OF SUCH DAMAGE.
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11 #
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12 # BIZAR SOFTWARE PTY LTD SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
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13 # BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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14 # FOR A PARTICULAR PURPOSE. THE CODE PROVIDED HEREUNDER IS ON AN "AS IS"
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15 # BASIS, AND THERE IS NO OBLIGATION WHATSOEVER TO PROVIDE MAINTENANCE,
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16 # SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
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17 #
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18 # $Id: dbinit.py,v 1.2 2002-09-26 23:59:08 richard Exp $
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19
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20 import os
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21
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22 import config
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23 from select_db import Database, Class, FileClass, IssueClass
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24
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25 def open(name=None):
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26 ''' as from the roundupdb method openDB
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27 '''
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28 from roundup.hyperdb import String, Password, Date, Link, Multilink
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29
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30 # open the database
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31 db = Database(config, name)
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32
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33 #
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34 # Now initialise the schema. Must do this each time the database is
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35 # opened.
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36 #
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37
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38 # The "Minimal" template gets only one class, the required "user"
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39 # class. That's it. And even that has the bare minimum of properties.
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40
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41 # Note: roles is a comma-separated string of Role names
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42 user = Class(db, "user", username=String(), password=Password(),
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43 address=String(), alternate_addresses=String(), roles=String())
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44 user.setkey("username")
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45
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46 # add any additional database schema configuration here
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47
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48 #
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49 # SECURITY SETTINGS
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50 #
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51 # new permissions for this schema
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52 for cl in ('user', ):
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53 db.security.addPermission(name="Edit", klass=cl,
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54 description="User is allowed to edit "+cl)
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55 db.security.addPermission(name="View", klass=cl,
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56 description="User is allowed to access "+cl)
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57
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58 # and give the regular users access to the web and email interface
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59 p = db.security.getPermission('Web Access')
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60 db.security.addPermissionToRole('User', p)
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61 p = db.security.getPermission('Email Access')
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62 db.security.addPermissionToRole('User', p)
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63
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64 # May users view other user information? Comment these lines out
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65 # if you don't want them to
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66 p = db.security.getPermission('View', 'user')
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67 db.security.addPermissionToRole('User', p)
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68
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69 # Assign the appropriate permissions to the anonymous user's Anonymous
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70 # Role. Choices here are:
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71 # - Allow anonymous users to register through the web
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72 p = db.security.getPermission('Web Registration')
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73 db.security.addPermissionToRole('Anonymous', p)
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74 # - Allow anonymous (new) users to register through the email gateway
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75 p = db.security.getPermission('Email Registration')
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76 db.security.addPermissionToRole('Anonymous', p)
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77
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78 import detectors
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79 detectors.init(db)
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80
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81 # schema is set up - run any post-initialisation
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82 db.post_init()
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83 return db
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84
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85 def init(adminpw):
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86 ''' as from the roundupdb method initDB
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87
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88 Open the new database, and add new nodes - used for initialisation. You
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89 can edit this before running the "roundup-admin initialise" command to
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90 change the initial database entries.
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91 '''
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92 dbdir = os.path.join(config.DATABASE, 'files')
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93 if not os.path.isdir(dbdir):
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94 os.makedirs(dbdir)
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95
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96 db = open("admin")
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97 db.clear()
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98
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99 # create the two default users
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100 user = db.getclass('user')
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101 user.create(username="admin", password=adminpw,
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102 address=config.ADMIN_EMAIL, roles='Admin')
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103 user.create(username="anonymous", roles='Anonymous')
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104
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105 # add any additional database create steps here - but only if you
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106 # haven't initialised the database with the admin "initialise" command
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107
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108 db.commit()
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109
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110 # vim: set filetype=python ts=4 sw=4 et si
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111
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