1 | # PyKota |
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2 | # -*- coding: ISO-8859-15 -*- |
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3 | # |
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4 | # PyKota : Print Quotas for CUPS and LPRng |
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5 | # |
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6 | # (c) 2003-2004 Jerome Alet <alet@librelogiciel.com> |
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7 | # This program is free software; you can redistribute it and/or modify |
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8 | # it under the terms of the GNU General Public License as published by |
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9 | # the Free Software Foundation; either version 2 of the License, or |
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10 | # (at your option) any later version. |
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11 | # |
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12 | # This program is distributed in the hope that it will be useful, |
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13 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
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14 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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15 | # GNU General Public License for more details. |
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16 | # |
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17 | # You should have received a copy of the GNU General Public License |
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18 | # along with this program; if not, write to the Free Software |
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19 | # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. |
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20 | # |
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21 | # $Id$ |
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22 | # |
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23 | # $Log$ |
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24 | # Revision 1.45 2004/01/08 16:24:49 jalet |
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25 | # edpykota now supports adding printers to printer groups. |
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26 | # |
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27 | # Revision 1.44 2004/01/08 14:10:33 jalet |
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28 | # Copyright year changed. |
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29 | # |
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30 | # Revision 1.43 2004/01/06 14:24:59 jalet |
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31 | # Printer groups should be cached now, if caching is enabled. |
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32 | # |
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33 | # Revision 1.42 2003/12/29 14:12:48 uid67467 |
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34 | # Tries to workaround possible integrity violations when retrieving printer groups |
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35 | # |
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36 | # Revision 1.41 2003/12/27 16:49:25 uid67467 |
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37 | # Should be ok now. |
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38 | # |
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39 | # Revision 1.40 2003/11/29 22:02:14 jalet |
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40 | # Don't try to retrieve the user print quota information if current printer |
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41 | # doesn't exist. |
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42 | # |
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43 | # Revision 1.39 2003/11/26 23:35:32 jalet |
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44 | # Added a bit of code to support the setting of the user's email address |
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45 | # which was ignored during writes for now. |
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46 | # |
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47 | # Revision 1.38 2003/11/24 09:54:06 jalet |
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48 | # Small fix for LDAP when pykotaOptions attribute wasn't present. |
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49 | # |
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50 | # Revision 1.37 2003/11/23 19:01:37 jalet |
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51 | # Job price added to history |
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52 | # |
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53 | # Revision 1.36 2003/11/21 14:28:46 jalet |
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54 | # More complete job history. |
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55 | # |
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56 | # Revision 1.35 2003/11/12 13:06:37 jalet |
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57 | # Bug fix wrt no user/group name command line argument to edpykota |
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58 | # |
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59 | # Revision 1.34 2003/10/24 08:37:55 jalet |
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60 | # More complete messages in case of LDAP failure. |
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61 | # LDAP database connection is now unbound on exit too. |
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62 | # |
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63 | # Revision 1.33 2003/10/08 07:01:20 jalet |
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64 | # Job history can be disabled. |
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65 | # Some typos in README. |
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66 | # More messages in setup script. |
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67 | # |
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68 | # Revision 1.32 2003/10/07 14:23:25 jalet |
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69 | # More work on cache |
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70 | # |
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71 | # Revision 1.31 2003/10/07 09:07:30 jalet |
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72 | # Character encoding added to please latest version of Python |
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73 | # |
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74 | # Revision 1.30 2003/10/06 14:42:36 jalet |
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75 | # LDAP group access will be slower when cache is disabled, but at least code |
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76 | # is consistent with the rest of the caching mechanis, but at least code |
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77 | # is consistent with the rest of the caching mechanism |
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78 | # |
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79 | # Revision 1.29 2003/10/06 13:12:28 jalet |
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80 | # More work on caching |
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81 | # |
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82 | # Revision 1.28 2003/10/03 12:27:02 jalet |
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83 | # Several optimizations, especially with LDAP backend |
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84 | # |
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85 | # Revision 1.27 2003/10/03 08:57:55 jalet |
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86 | # Caching mechanism now caches all that's cacheable. |
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87 | # |
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88 | # Revision 1.26 2003/10/02 20:23:18 jalet |
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89 | # Storage caching mechanism added. |
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90 | # |
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91 | # Revision 1.25 2003/08/20 15:56:24 jalet |
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92 | # Better user and group deletion |
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93 | # |
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94 | # Revision 1.24 2003/07/29 20:55:17 jalet |
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95 | # 1.14 is out ! |
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96 | # |
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97 | # Revision 1.23 2003/07/29 19:52:32 jalet |
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98 | # Forgot to read the email field from LDAP |
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99 | # |
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100 | # Revision 1.22 2003/07/29 09:54:03 jalet |
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101 | # Added configurable LDAP mail attribute support |
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102 | # |
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103 | # Revision 1.21 2003/07/28 09:11:12 jalet |
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104 | # PyKota now tries to add its attributes intelligently in existing LDAP |
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105 | # directories. |
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106 | # |
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107 | # Revision 1.20 2003/07/25 10:41:30 jalet |
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108 | # Better documentation. |
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109 | # pykotme now displays the current user's account balance. |
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110 | # Some test changed in ldap module. |
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111 | # |
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112 | # Revision 1.19 2003/07/14 14:18:16 jalet |
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113 | # Wrong documentation strings |
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114 | # |
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115 | # Revision 1.18 2003/07/11 14:23:13 jalet |
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116 | # When adding an user only adds one object containing both the user and |
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117 | # its account balance instead of two objects. |
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118 | # |
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119 | # Revision 1.17 2003/07/07 12:51:07 jalet |
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120 | # Small fix |
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121 | # |
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122 | # Revision 1.16 2003/07/07 12:11:13 jalet |
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123 | # Small fix |
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124 | # |
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125 | # Revision 1.15 2003/07/07 11:49:24 jalet |
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126 | # Lots of small fixes with the help of PyChecker |
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127 | # |
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128 | # Revision 1.14 2003/07/07 08:33:18 jalet |
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129 | # Bug fix due to a typo in LDAP code |
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130 | # |
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131 | # Revision 1.13 2003/07/05 07:46:50 jalet |
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132 | # The previous bug fix was incomplete. |
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133 | # |
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134 | # Revision 1.12 2003/06/30 13:54:21 jalet |
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135 | # Sorts by user / group name |
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136 | # |
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137 | # Revision 1.11 2003/06/25 14:10:01 jalet |
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138 | # Hey, it may work (edpykota --reset excepted) ! |
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139 | # |
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140 | # Revision 1.10 2003/06/16 21:55:15 jalet |
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141 | # More work on LDAP, again. Problem detected. |
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142 | # |
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143 | # Revision 1.9 2003/06/16 11:59:09 jalet |
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144 | # More work on LDAP |
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145 | # |
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146 | # Revision 1.8 2003/06/15 22:26:52 jalet |
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147 | # More work on LDAP |
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148 | # |
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149 | # Revision 1.7 2003/06/14 22:44:21 jalet |
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150 | # More work on LDAP storage backend. |
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151 | # |
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152 | # Revision 1.6 2003/06/13 19:07:57 jalet |
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153 | # Two big bugs fixed, time to release something ;-) |
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154 | # |
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155 | # Revision 1.5 2003/06/10 16:37:54 jalet |
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156 | # Deletion of the second user which is not needed anymore. |
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157 | # Added a debug configuration field in /etc/pykota.conf |
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158 | # All queries can now be sent to the logger in debug mode, this will |
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159 | # greatly help improve performance when time for this will come. |
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160 | # |
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161 | # Revision 1.4 2003/06/10 10:45:32 jalet |
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162 | # Not implemented methods now raise an exception when called. |
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163 | # |
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164 | # Revision 1.3 2003/06/06 20:49:15 jalet |
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165 | # Very latest schema. UNTESTED. |
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166 | # |
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167 | # Revision 1.2 2003/06/06 14:21:08 jalet |
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168 | # New LDAP schema. |
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169 | # Small bug fixes. |
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170 | # |
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171 | # Revision 1.1 2003/06/05 11:19:13 jalet |
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172 | # More good work on LDAP storage. |
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173 | # |
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174 | # |
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175 | # |
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176 | |
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177 | # |
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178 | # My IANA assigned number, for |
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179 | # "Conseil Internet & Logiciels Libres, J�me Alet" |
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180 | # is 16868. Use this as a base to create the LDAP schema. |
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181 | # |
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182 | |
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183 | import types |
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184 | import time |
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185 | import md5 |
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186 | |
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187 | from pykota.storage import PyKotaStorageError,BaseStorage,StorageObject,StorageUser,StorageGroup,StoragePrinter,StorageLastJob,StorageUserPQuota,StorageGroupPQuota |
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188 | |
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189 | try : |
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190 | import ldap |
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191 | from ldap import modlist |
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192 | except ImportError : |
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193 | import sys |
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194 | # TODO : to translate or not to translate ? |
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195 | raise PyKotaStorageError, "This python version (%s) doesn't seem to have the python-ldap module installed correctly." % sys.version.split()[0] |
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196 | |
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197 | class Storage(BaseStorage) : |
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198 | def __init__(self, pykotatool, host, dbname, user, passwd) : |
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199 | """Opens the LDAP connection.""" |
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200 | # raise PyKotaStorageError, "Sorry, the LDAP backend for PyKota is not yet implemented !" |
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201 | BaseStorage.__init__(self, pykotatool) |
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202 | self.info = pykotatool.config.getLDAPInfo() |
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203 | try : |
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204 | self.database = ldap.initialize(host) |
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205 | self.database.simple_bind_s(user, passwd) |
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206 | self.basedn = dbname |
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207 | except ldap.SERVER_DOWN : |
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208 | raise PyKotaStorageError, "LDAP backend for PyKota seems to be down !" # TODO : translate |
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209 | except ldap.LDAPError : |
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210 | raise PyKotaStorageError, "Unable to connect to LDAP server %s as %s." % (host, user) # TODO : translate |
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211 | else : |
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212 | self.closed = 0 |
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213 | self.tool.logdebug("Database opened (host=%s, dbname=%s, user=%s)" % (host, dbname, user)) |
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214 | |
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215 | def close(self) : |
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216 | """Closes the database connection.""" |
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217 | if not self.closed : |
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218 | self.database.unbind_s() |
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219 | self.closed = 1 |
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220 | self.tool.logdebug("Database closed.") |
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221 | |
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222 | def genUUID(self) : |
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223 | """Generates an unique identifier. |
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224 | |
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225 | TODO : this one is not unique accross several print servers, but should be sufficient for testing. |
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226 | """ |
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227 | return md5.md5("%s" % time.time()).hexdigest() |
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228 | |
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229 | def normalizeFields(self, fields) : |
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230 | """Ensure all items are lists.""" |
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231 | for (k, v) in fields.items() : |
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232 | if type(v) not in (types.TupleType, types.ListType) : |
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233 | if not v : |
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234 | del fields[k] |
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235 | else : |
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236 | fields[k] = [ v ] |
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237 | return fields |
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238 | |
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239 | def beginTransaction(self) : |
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240 | """Starts a transaction.""" |
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241 | self.tool.logdebug("Transaction begins... WARNING : No transactions in LDAP !") |
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242 | |
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243 | def commitTransaction(self) : |
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244 | """Commits a transaction.""" |
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245 | self.tool.logdebug("Transaction committed. WARNING : No transactions in LDAP !") |
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246 | |
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247 | def rollbackTransaction(self) : |
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248 | """Rollbacks a transaction.""" |
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249 | self.tool.logdebug("Transaction aborted. WARNING : No transaction in LDAP !") |
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250 | |
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251 | def doSearch(self, key, fields=None, base="", scope=ldap.SCOPE_SUBTREE) : |
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252 | """Does an LDAP search query.""" |
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253 | try : |
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254 | base = base or self.basedn |
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255 | self.tool.logdebug("QUERY : Filter : %s, BaseDN : %s, Scope : %s, Attributes : %s" % (key, base, scope, fields)) |
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256 | result = self.database.search_s(base or self.basedn, scope, key, fields) |
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257 | except ldap.LDAPError, msg : |
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258 | raise PyKotaStorageError, (_("Search for %s(%s) from %s(scope=%s) returned no answer.") % (key, fields, base, scope)) + " : %s" % str(msg) |
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259 | else : |
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260 | self.tool.logdebug("QUERY : Result : %s" % result) |
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261 | return result |
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262 | |
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263 | def doAdd(self, dn, fields) : |
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264 | """Adds an entry in the LDAP directory.""" |
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265 | fields = self.normalizeFields(fields) |
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266 | try : |
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267 | self.tool.logdebug("QUERY : ADD(%s, %s)" % (dn, str(fields))) |
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268 | self.database.add_s(dn, modlist.addModlist(fields)) |
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269 | except ldap.LDAPError, msg : |
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270 | raise PyKotaStorageError, (_("Problem adding LDAP entry (%s, %s)") % (dn, str(fields))) + " : %s" % str(msg) |
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271 | else : |
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272 | return dn |
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273 | |
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274 | def doDelete(self, dn) : |
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275 | """Deletes an entry from the LDAP directory.""" |
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276 | try : |
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277 | self.tool.logdebug("QUERY : Delete(%s)" % dn) |
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278 | self.database.delete_s(dn) |
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279 | except ldap.LDAPError, msg : |
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280 | raise PyKotaStorageError, (_("Problem deleting LDAP entry (%s)") % dn) + " : %s" % str(msg) |
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281 | |
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282 | def doModify(self, dn, fields, ignoreold=1) : |
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283 | """Modifies an entry in the LDAP directory.""" |
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284 | fields = self.normalizeFields(fields) |
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285 | try : |
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286 | oldentry = self.doSearch("objectClass=*", base=dn, scope=ldap.SCOPE_BASE) |
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287 | self.tool.logdebug("QUERY : Modify(%s, %s ==> %s)" % (dn, oldentry[0][1], fields)) |
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288 | self.database.modify_s(dn, modlist.modifyModlist(oldentry[0][1], fields, ignore_oldexistent=ignoreold)) |
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289 | except ldap.LDAPError, msg : |
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290 | raise PyKotaStorageError, (_("Problem modifying LDAP entry (%s, %s)") % (dn, fields)) + " : %s" % str(msg) |
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291 | else : |
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292 | return dn |
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293 | |
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294 | def getAllUsersNames(self) : |
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295 | """Extracts all user names.""" |
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296 | usernames = [] |
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297 | result = self.doSearch("objectClass=pykotaAccount", ["pykotaUserName"], base=self.info["userbase"]) |
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298 | if result : |
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299 | usernames = [record[1]["pykotaUserName"][0] for record in result] |
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300 | return usernames |
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301 | |
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302 | def getAllGroupsNames(self) : |
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303 | """Extracts all group names.""" |
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304 | groupnames = [] |
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305 | result = self.doSearch("objectClass=pykotaGroup", ["pykotaGroupName"], base=self.info["groupbase"]) |
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306 | if result : |
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307 | groupnames = [record[1]["pykotaGroupName"][0] for record in result] |
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308 | return groupnames |
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309 | |
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310 | def getUserFromBackend(self, username) : |
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311 | """Extracts user information given its name.""" |
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312 | user = StorageUser(self, username) |
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313 | result = self.doSearch("(&(objectClass=pykotaAccount)(|(pykotaUserName=%s)(%s=%s)))" % (username, self.info["userrdn"], username), ["pykotaLimitBy", self.info["usermail"]], base=self.info["userbase"]) |
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314 | if result : |
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315 | fields = result[0][1] |
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316 | user.ident = result[0][0] |
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317 | user.Email = fields.get(self.info["usermail"]) |
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318 | if user.Email is not None : |
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319 | user.Email = user.Email[0] |
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320 | user.LimitBy = fields.get("pykotaLimitBy") |
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321 | if user.LimitBy is not None : |
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322 | user.LimitBy = user.LimitBy[0] |
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323 | result = self.doSearch("(&(objectClass=pykotaAccountBalance)(|(pykotaUserName=%s)(%s=%s)))" % (username, self.info["balancerdn"], username), ["pykotaBalance", "pykotaLifeTimePaid"], base=self.info["balancebase"]) |
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324 | if result : |
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325 | fields = result[0][1] |
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326 | user.idbalance = result[0][0] |
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327 | user.AccountBalance = fields.get("pykotaBalance") |
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328 | if user.AccountBalance is not None : |
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329 | if user.AccountBalance[0].upper() == "NONE" : |
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330 | user.AccountBalance = None |
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331 | else : |
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332 | user.AccountBalance = float(user.AccountBalance[0]) |
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333 | user.AccountBalance = user.AccountBalance or 0.0 |
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334 | user.LifeTimePaid = fields.get("pykotaLifeTimePaid") |
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335 | if user.LifeTimePaid is not None : |
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336 | if user.LifeTimePaid[0].upper() == "NONE" : |
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337 | user.LifeTimePaid = None |
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338 | else : |
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339 | user.LifeTimePaid = float(user.LifeTimePaid[0]) |
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340 | user.LifeTimePaid = user.LifeTimePaid or 0.0 |
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341 | user.Exists = 1 |
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342 | return user |
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343 | |
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344 | def getGroupFromBackend(self, groupname) : |
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345 | """Extracts group information given its name.""" |
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346 | group = StorageGroup(self, groupname) |
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347 | result = self.doSearch("(&(objectClass=pykotaGroup)(|(pykotaGroupName=%s)(%s=%s)))" % (groupname, self.info["grouprdn"], groupname), ["pykotaLimitBy"], base=self.info["groupbase"]) |
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348 | if result : |
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349 | fields = result[0][1] |
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350 | group.ident = result[0][0] |
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351 | group.LimitBy = fields.get("pykotaLimitBy") |
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352 | if group.LimitBy is not None : |
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353 | group.LimitBy = group.LimitBy[0] |
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354 | group.AccountBalance = 0.0 |
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355 | group.LifeTimePaid = 0.0 |
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356 | for member in self.getGroupMembers(group) : |
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357 | if member.Exists : |
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358 | group.AccountBalance += member.AccountBalance |
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359 | group.LifeTimePaid += member.LifeTimePaid |
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360 | group.Exists = 1 |
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361 | return group |
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362 | |
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363 | def getPrinterFromBackend(self, printername) : |
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364 | """Extracts printer information given its name.""" |
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365 | printer = StoragePrinter(self, printername) |
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366 | result = self.doSearch("(&(objectClass=pykotaPrinter)(|(pykotaPrinterName=%s)(%s=%s)))" % (printername, self.info["printerrdn"], printername), ["pykotaPricePerPage", "pykotaPricePerJob", "uniqueMember"], base=self.info["printerbase"]) |
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367 | if result : |
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368 | fields = result[0][1] |
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369 | printer.ident = result[0][0] |
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370 | printer.PricePerJob = float(fields.get("pykotaPricePerJob")[0] or 0.0) |
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371 | printer.PricePerPage = float(fields.get("pykotaPricePerPage")[0] or 0.0) |
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372 | printer.LastJob = self.getPrinterLastJob(printer) |
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373 | printer.uniqueMember = fields.get("uniqueMember", []) |
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374 | printer.Exists = 1 |
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375 | return printer |
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376 | |
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377 | def getUserPQuotaFromBackend(self, user, printer) : |
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378 | """Extracts a user print quota.""" |
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379 | userpquota = StorageUserPQuota(self, user, printer) |
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380 | if printer.Exists and user.Exists : |
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381 | result = self.doSearch("(&(objectClass=pykotaUserPQuota)(pykotaUserName=%s)(pykotaPrinterName=%s))" % (user.Name, printer.Name), ["pykotaPageCounter", "pykotaLifePageCounter", "pykotaSoftLimit", "pykotaHardLimit", "pykotaDateLimit"], base=self.info["userquotabase"]) |
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382 | if result : |
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383 | fields = result[0][1] |
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384 | userpquota.ident = result[0][0] |
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385 | userpquota.PageCounter = int(fields.get("pykotaPageCounter")[0] or 0) |
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386 | userpquota.LifePageCounter = int(fields.get("pykotaLifePageCounter")[0] or 0) |
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387 | userpquota.SoftLimit = fields.get("pykotaSoftLimit") |
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388 | if userpquota.SoftLimit is not None : |
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389 | if userpquota.SoftLimit[0].upper() == "NONE" : |
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390 | userpquota.SoftLimit = None |
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391 | else : |
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392 | userpquota.SoftLimit = int(userpquota.SoftLimit[0]) |
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393 | userpquota.HardLimit = fields.get("pykotaHardLimit") |
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394 | if userpquota.HardLimit is not None : |
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395 | if userpquota.HardLimit[0].upper() == "NONE" : |
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396 | userpquota.HardLimit = None |
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397 | elif userpquota.HardLimit is not None : |
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398 | userpquota.HardLimit = int(userpquota.HardLimit[0]) |
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399 | userpquota.DateLimit = fields.get("pykotaDateLimit") |
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400 | if userpquota.DateLimit is not None : |
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401 | if userpquota.DateLimit[0].upper() == "NONE" : |
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402 | userpquota.DateLimit = None |
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403 | else : |
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404 | userpquota.DateLimit = userpquota.DateLimit[0] |
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405 | userpquota.Exists = 1 |
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406 | return userpquota |
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407 | |
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408 | def getGroupPQuotaFromBackend(self, group, printer) : |
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409 | """Extracts a group print quota.""" |
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410 | grouppquota = StorageGroupPQuota(self, group, printer) |
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411 | if group.Exists : |
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412 | result = self.doSearch("(&(objectClass=pykotaGroupPQuota)(pykotaGroupName=%s)(pykotaPrinterName=%s))" % (group.Name, printer.Name), ["pykotaSoftLimit", "pykotaHardLimit", "pykotaDateLimit"], base=self.info["groupquotabase"]) |
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413 | if result : |
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414 | fields = result[0][1] |
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415 | grouppquota.ident = result[0][0] |
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416 | grouppquota.SoftLimit = fields.get("pykotaSoftLimit") |
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417 | if grouppquota.SoftLimit is not None : |
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418 | if grouppquota.SoftLimit[0].upper() == "NONE" : |
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419 | grouppquota.SoftLimit = None |
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420 | else : |
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421 | grouppquota.SoftLimit = int(grouppquota.SoftLimit[0]) |
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422 | grouppquota.HardLimit = fields.get("pykotaHardLimit") |
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423 | if grouppquota.HardLimit is not None : |
---|
424 | if grouppquota.HardLimit[0].upper() == "NONE" : |
---|
425 | grouppquota.HardLimit = None |
---|
426 | else : |
---|
427 | grouppquota.HardLimit = int(grouppquota.HardLimit[0]) |
---|
428 | grouppquota.DateLimit = fields.get("pykotaDateLimit") |
---|
429 | if grouppquota.DateLimit is not None : |
---|
430 | if grouppquota.DateLimit[0].upper() == "NONE" : |
---|
431 | grouppquota.DateLimit = None |
---|
432 | else : |
---|
433 | grouppquota.DateLimit = grouppquota.DateLimit[0] |
---|
434 | grouppquota.PageCounter = 0 |
---|
435 | grouppquota.LifePageCounter = 0 |
---|
436 | usernamesfilter = "".join(["(pykotaUserName=%s)" % member.Name for member in self.getGroupMembers(group)]) |
---|
437 | result = self.doSearch("(&(objectClass=pykotaUserPQuota)(pykotaPrinterName=%s)(|%s))" % (printer.Name, usernamesfilter), ["pykotaPageCounter", "pykotaLifePageCounter"], base=self.info["userquotabase"]) |
---|
438 | if result : |
---|
439 | for userpquota in result : |
---|
440 | grouppquota.PageCounter += int(userpquota[1].get("pykotaPageCounter")[0] or 0) |
---|
441 | grouppquota.LifePageCounter += int(userpquota[1].get("pykotaLifePageCounter")[0] or 0) |
---|
442 | grouppquota.Exists = 1 |
---|
443 | return grouppquota |
---|
444 | |
---|
445 | def getPrinterLastJobFromBackend(self, printer) : |
---|
446 | """Extracts a printer's last job information.""" |
---|
447 | lastjob = StorageLastJob(self, printer) |
---|
448 | result = self.doSearch("(&(objectClass=pykotaLastjob)(|(pykotaPrinterName=%s)(%s=%s)))" % (printer.Name, self.info["printerrdn"], printer.Name), ["pykotaLastJobIdent"], base=self.info["lastjobbase"]) |
---|
449 | if result : |
---|
450 | lastjob.lastjobident = result[0][0] |
---|
451 | lastjobident = result[0][1]["pykotaLastJobIdent"][0] |
---|
452 | result = self.doSearch("objectClass=pykotaJob", ["pykotaUserName", "pykotaJobId", "pykotaPrinterPageCounter", "pykotaJobSize", "pykotaAction", "pykotaJobPrice", "pykotaFileName", "pykotaTitle", "pykotaCopies", "pykotaOptions", "createTimestamp"], base="cn=%s,%s" % (lastjobident, self.info["jobbase"]), scope=ldap.SCOPE_BASE) |
---|
453 | if result : |
---|
454 | fields = result[0][1] |
---|
455 | lastjob.ident = result[0][0] |
---|
456 | lastjob.JobId = fields.get("pykotaJobId")[0] |
---|
457 | lastjob.User = self.getUser(fields.get("pykotaUserName")[0]) |
---|
458 | lastjob.PrinterPageCounter = int(fields.get("pykotaPrinterPageCounter")[0] or 0) |
---|
459 | lastjob.JobSize = int(fields.get("pykotaJobSize", [0])[0]) |
---|
460 | lastjob.JobPrice = float(fields.get("pykotaJobPrice", [0.0])[0]) |
---|
461 | lastjob.JobAction = fields.get("pykotaAction")[0] |
---|
462 | lastjob.JobFileName = fields.get("pykotaFileName", [""])[0] |
---|
463 | lastjob.JobTitle = fields.get("pykotaTitle", [""])[0] |
---|
464 | lastjob.JobCopies = int(fields.get("pykotaCopies", [0])[0]) |
---|
465 | lastjob.JobOptions = fields.get("pykotaOptions", [""])[0] |
---|
466 | date = fields.get("createTimestamp")[0] |
---|
467 | year = int(date[:4]) |
---|
468 | month = int(date[4:6]) |
---|
469 | day = int(date[6:8]) |
---|
470 | hour = int(date[8:10]) |
---|
471 | minute = int(date[10:12]) |
---|
472 | second = int(date[12:14]) |
---|
473 | lastjob.JobDate = "%04i-%02i-%02i %02i:%02i:%02i" % (year, month, day, hour, minute, second) |
---|
474 | lastjob.Exists = 1 |
---|
475 | return lastjob |
---|
476 | |
---|
477 | def getGroupMembersFromBackend(self, group) : |
---|
478 | """Returns the group's members list.""" |
---|
479 | groupmembers = [] |
---|
480 | result = self.doSearch("(&(objectClass=pykotaGroup)(|(pykotaGroupName=%s)(%s=%s)))" % (group.Name, self.info["grouprdn"], group.Name), [self.info["groupmembers"]], base=self.info["groupbase"]) |
---|
481 | if result : |
---|
482 | for username in result[0][1].get(self.info["groupmembers"], []) : |
---|
483 | groupmembers.append(self.getUser(username)) |
---|
484 | return groupmembers |
---|
485 | |
---|
486 | def getUserGroupsFromBackend(self, user) : |
---|
487 | """Returns the user's groups list.""" |
---|
488 | groups = [] |
---|
489 | result = self.doSearch("(&(objectClass=pykotaGroup)(%s=%s))" % (self.info["groupmembers"], user.Name), [self.info["grouprdn"], "pykotaGroupName", "pykotaLimitBy"], base=self.info["groupbase"]) |
---|
490 | if result : |
---|
491 | for (groupid, fields) in result : |
---|
492 | groupname = (fields.get("pykotaGroupName", [None]) or fields.get(self.info["grouprdn"], [None]))[0] |
---|
493 | group = self.getFromCache("GROUPS", groupname) |
---|
494 | if group is None : |
---|
495 | group = StorageGroup(self, groupname) |
---|
496 | group.ident = groupid |
---|
497 | group.LimitBy = fields.get("pykotaLimitBy") |
---|
498 | if group.LimitBy is not None : |
---|
499 | group.LimitBy = group.LimitBy[0] |
---|
500 | group.AccountBalance = 0.0 |
---|
501 | group.LifeTimePaid = 0.0 |
---|
502 | for member in self.getGroupMembers(group) : |
---|
503 | if member.Exists : |
---|
504 | group.AccountBalance += member.AccountBalance |
---|
505 | group.LifeTimePaid += member.LifeTimePaid |
---|
506 | group.Exists = 1 |
---|
507 | self.cacheEntry("GROUPS", group.Name, group) |
---|
508 | groups.append(group) |
---|
509 | return groups |
---|
510 | |
---|
511 | def getParentPrintersFromBackend(self, printer) : |
---|
512 | """Get all the printer groups this printer is a member of.""" |
---|
513 | pgroups = [] |
---|
514 | result = self.doSearch("(&(objectClass=pykotaPrinter)(uniqueMember=%s))" % printer.ident, ["pykotaPrinterName"], base=self.info["printerbase"]) |
---|
515 | if result : |
---|
516 | for (printerid, fields) in result : |
---|
517 | if printerid != printer.ident : # In case of integrity violation. |
---|
518 | parentprinter = self.getPrinter(fields.get("pykotaPrinterName")[0]) |
---|
519 | if parentprinter.Exists : |
---|
520 | pgroups.append(parentprinter) |
---|
521 | return pgroups |
---|
522 | |
---|
523 | def getMatchingPrinters(self, printerpattern) : |
---|
524 | """Returns the list of all printers for which name matches a certain pattern.""" |
---|
525 | printers = [] |
---|
526 | # see comment at the same place in pgstorage.py |
---|
527 | result = self.doSearch("(&(objectClass=pykotaPrinter)(|%s))" % "".join(["(pykotaPrinterName=%s)" % pname for pname in printerpattern.split(",")]), ["pykotaPrinterName", "pykotaPricePerPage", "pykotaPricePerJob", "uniqueMember"], base=self.info["printerbase"]) |
---|
528 | if result : |
---|
529 | for (printerid, fields) in result : |
---|
530 | printername = fields["pykotaPrinterName"][0] |
---|
531 | printer = StoragePrinter(self, printername) |
---|
532 | printer.ident = printerid |
---|
533 | printer.PricePerJob = float(fields.get("pykotaPricePerJob")[0] or 0.0) |
---|
534 | printer.PricePerPage = float(fields.get("pykotaPricePerPage")[0] or 0.0) |
---|
535 | printer.uniqueMember = fields.get("uniqueMember", []) |
---|
536 | printer.LastJob = self.getPrinterLastJob(printer) |
---|
537 | printer.Exists = 1 |
---|
538 | printers.append(printer) |
---|
539 | self.cacheEntry("PRINTERS", printer.Name, printer) |
---|
540 | return printers |
---|
541 | |
---|
542 | def getPrinterUsersAndQuotas(self, printer, names=["*"]) : |
---|
543 | """Returns the list of users who uses a given printer, along with their quotas.""" |
---|
544 | usersandquotas = [] |
---|
545 | result = self.doSearch("(&(objectClass=pykotaUserPQuota)(pykotaPrinterName=%s)(|%s))" % (printer.Name, "".join(["(pykotaUserName=%s)" % uname for uname in names])), ["pykotaUserName", "pykotaPageCounter", "pykotaLifePageCounter", "pykotaSoftLimit", "pykotaHardLimit", "pykotaDateLimit"], base=self.info["userquotabase"]) |
---|
546 | if result : |
---|
547 | for (userquotaid, fields) in result : |
---|
548 | user = self.getUser(fields.get("pykotaUserName")[0]) |
---|
549 | userpquota = StorageUserPQuota(self, user, printer) |
---|
550 | userpquota.ident = userquotaid |
---|
551 | userpquota.PageCounter = int(fields.get("pykotaPageCounter")[0] or 0) |
---|
552 | userpquota.LifePageCounter = int(fields.get("pykotaLifePageCounter")[0] or 0) |
---|
553 | userpquota.SoftLimit = fields.get("pykotaSoftLimit") |
---|
554 | if userpquota.SoftLimit is not None : |
---|
555 | if userpquota.SoftLimit[0].upper() == "NONE" : |
---|
556 | userpquota.SoftLimit = None |
---|
557 | else : |
---|
558 | userpquota.SoftLimit = int(userpquota.SoftLimit[0]) |
---|
559 | userpquota.HardLimit = fields.get("pykotaHardLimit") |
---|
560 | if userpquota.HardLimit is not None : |
---|
561 | if userpquota.HardLimit[0].upper() == "NONE" : |
---|
562 | userpquota.HardLimit = None |
---|
563 | elif userpquota.HardLimit is not None : |
---|
564 | userpquota.HardLimit = int(userpquota.HardLimit[0]) |
---|
565 | userpquota.DateLimit = fields.get("pykotaDateLimit") |
---|
566 | if userpquota.DateLimit is not None : |
---|
567 | if userpquota.DateLimit[0].upper() == "NONE" : |
---|
568 | userpquota.DateLimit = None |
---|
569 | else : |
---|
570 | userpquota.DateLimit = userpquota.DateLimit[0] |
---|
571 | userpquota.Exists = 1 |
---|
572 | usersandquotas.append((user, userpquota)) |
---|
573 | self.cacheEntry("USERPQUOTAS", "%s@%s" % (user.Name, printer.Name), userpquota) |
---|
574 | usersandquotas.sort(lambda x, y : cmp(x[0].Name, y[0].Name)) |
---|
575 | return usersandquotas |
---|
576 | |
---|
577 | def getPrinterGroupsAndQuotas(self, printer, names=["*"]) : |
---|
578 | """Returns the list of groups which uses a given printer, along with their quotas.""" |
---|
579 | groupsandquotas = [] |
---|
580 | result = self.doSearch("(&(objectClass=pykotaGroupPQuota)(pykotaPrinterName=%s)(|%s))" % (printer.Name, "".join(["(pykotaGroupName=%s)" % gname for gname in names])), ["pykotaGroupName"], base=self.info["groupquotabase"]) |
---|
581 | if result : |
---|
582 | for (groupquotaid, fields) in result : |
---|
583 | group = self.getGroup(fields.get("pykotaGroupName")[0]) |
---|
584 | grouppquota = self.getGroupPQuota(group, printer) |
---|
585 | groupsandquotas.append((group, grouppquota)) |
---|
586 | groupsandquotas.sort(lambda x, y : cmp(x[0].Name, y[0].Name)) |
---|
587 | return groupsandquotas |
---|
588 | |
---|
589 | def addPrinter(self, printername) : |
---|
590 | """Adds a printer to the quota storage, returns it.""" |
---|
591 | fields = { self.info["printerrdn"] : printername, |
---|
592 | "objectClass" : ["pykotaObject", "pykotaPrinter"], |
---|
593 | "cn" : printername, |
---|
594 | "pykotaPrinterName" : printername, |
---|
595 | "pykotaPricePerPage" : "0.0", |
---|
596 | "pykotaPricePerJob" : "0.0", |
---|
597 | } |
---|
598 | dn = "%s=%s,%s" % (self.info["printerrdn"], printername, self.info["printerbase"]) |
---|
599 | self.doAdd(dn, fields) |
---|
600 | return self.getPrinter(printername) |
---|
601 | |
---|
602 | def addUser(self, user) : |
---|
603 | """Adds a user to the quota storage, returns it.""" |
---|
604 | newfields = { |
---|
605 | "pykotaUserName" : user.Name, |
---|
606 | "pykotaLimitBY" : (user.LimitBy or "quota"), |
---|
607 | "pykotaBalance" : str(user.AccountBalance or 0.0), |
---|
608 | "pykotaLifeTimePaid" : str(user.LifeTimePaid or 0.0), |
---|
609 | } |
---|
610 | if user.Email : |
---|
611 | newfields.update({self.info["usermail"]: user.Email}) |
---|
612 | mustadd = 1 |
---|
613 | if self.info["newuser"].lower() != 'below' : |
---|
614 | result = self.doSearch("(&(objectClass=%s)(%s=%s))" % (self.info["newuser"], self.info["userrdn"], user.Name), None, base=self.info["userbase"]) |
---|
615 | if result : |
---|
616 | (dn, fields) = result[0] |
---|
617 | fields["objectClass"].extend(["pykotaAccount", "pykotaAccountBalance"]) |
---|
618 | fields.update(newfields) |
---|
619 | self.doModify(dn, fields) |
---|
620 | mustadd = 0 |
---|
621 | |
---|
622 | if mustadd : |
---|
623 | fields = { self.info["userrdn"] : user.Name, |
---|
624 | "objectClass" : ["pykotaObject", "pykotaAccount", "pykotaAccountBalance"], |
---|
625 | "cn" : user.Name, |
---|
626 | } |
---|
627 | fields.update(newfields) |
---|
628 | dn = "%s=%s,%s" % (self.info["userrdn"], user.Name, self.info["userbase"]) |
---|
629 | self.doAdd(dn, fields) |
---|
630 | return self.getUser(user.Name) |
---|
631 | |
---|
632 | def addGroup(self, group) : |
---|
633 | """Adds a group to the quota storage, returns it.""" |
---|
634 | newfields = { |
---|
635 | "pykotaGroupName" : group.Name, |
---|
636 | "pykotaLimitBY" : (group.LimitBy or "quota"), |
---|
637 | } |
---|
638 | mustadd = 1 |
---|
639 | if self.info["newgroup"].lower() != 'below' : |
---|
640 | result = self.doSearch("(&(objectClass=%s)(%s=%s))" % (self.info["newgroup"], self.info["grouprdn"], group.Name), None, base=self.info["groupbase"]) |
---|
641 | if result : |
---|
642 | (dn, fields) = result[0] |
---|
643 | fields["objectClass"].extend(["pykotaGroup"]) |
---|
644 | fields.update(newfields) |
---|
645 | self.doModify(dn, fields) |
---|
646 | mustadd = 0 |
---|
647 | |
---|
648 | if mustadd : |
---|
649 | fields = { self.info["grouprdn"] : group.Name, |
---|
650 | "objectClass" : ["pykotaObject", "pykotaGroup"], |
---|
651 | "cn" : group.Name, |
---|
652 | } |
---|
653 | fields.update(newfields) |
---|
654 | dn = "%s=%s,%s" % (self.info["grouprdn"], group.Name, self.info["groupbase"]) |
---|
655 | self.doAdd(dn, fields) |
---|
656 | return self.getGroup(group.Name) |
---|
657 | |
---|
658 | def addUserToGroup(self, user, group) : |
---|
659 | """Adds an user to a group.""" |
---|
660 | if user.Name not in [u.Name for u in self.getGroupMembers(group)] : |
---|
661 | result = self.doSearch("objectClass=pykotaGroup", None, base=group.ident, scope=ldap.SCOPE_BASE) |
---|
662 | if result : |
---|
663 | fields = result[0][1] |
---|
664 | if not fields.has_key(self.info["groupmembers"]) : |
---|
665 | fields[self.info["groupmembers"]] = [] |
---|
666 | fields[self.info["groupmembers"]].append(user.Name) |
---|
667 | self.doModify(group.ident, fields) |
---|
668 | group.Members.append(user) |
---|
669 | |
---|
670 | def addUserPQuota(self, user, printer) : |
---|
671 | """Initializes a user print quota on a printer.""" |
---|
672 | uuid = self.genUUID() |
---|
673 | fields = { "cn" : uuid, |
---|
674 | "objectClass" : ["pykotaObject", "pykotaUserPQuota"], |
---|
675 | "pykotaUserName" : user.Name, |
---|
676 | "pykotaPrinterName" : printer.Name, |
---|
677 | "pykotaDateLimit" : "None", |
---|
678 | "pykotaPageCounter" : "0", |
---|
679 | "pykotaLifePageCounter" : "0", |
---|
680 | } |
---|
681 | dn = "cn=%s,%s" % (uuid, self.info["userquotabase"]) |
---|
682 | self.doAdd(dn, fields) |
---|
683 | return self.getUserPQuota(user, printer) |
---|
684 | |
---|
685 | def addGroupPQuota(self, group, printer) : |
---|
686 | """Initializes a group print quota on a printer.""" |
---|
687 | uuid = self.genUUID() |
---|
688 | fields = { "cn" : uuid, |
---|
689 | "objectClass" : ["pykotaObject", "pykotaGroupPQuota"], |
---|
690 | "pykotaGroupName" : group.Name, |
---|
691 | "pykotaPrinterName" : printer.Name, |
---|
692 | "pykotaDateLimit" : "None", |
---|
693 | } |
---|
694 | dn = "cn=%s,%s" % (uuid, self.info["groupquotabase"]) |
---|
695 | self.doAdd(dn, fields) |
---|
696 | return self.getGroupPQuota(group, printer) |
---|
697 | |
---|
698 | def writePrinterPrices(self, printer) : |
---|
699 | """Write the printer's prices back into the storage.""" |
---|
700 | fields = { |
---|
701 | "pykotaPricePerPage" : str(printer.PricePerPage), |
---|
702 | "pykotaPricePerJob" : str(printer.PricePerJob), |
---|
703 | } |
---|
704 | self.doModify(printer.ident, fields) |
---|
705 | |
---|
706 | def writeUserLimitBy(self, user, limitby) : |
---|
707 | """Sets the user's limiting factor.""" |
---|
708 | fields = { |
---|
709 | "pykotaLimitBy" : limitby, |
---|
710 | } |
---|
711 | self.doModify(user.ident, fields) |
---|
712 | |
---|
713 | def writeGroupLimitBy(self, group, limitby) : |
---|
714 | """Sets the group's limiting factor.""" |
---|
715 | fields = { |
---|
716 | "pykotaLimitBy" : limitby, |
---|
717 | } |
---|
718 | self.doModify(group.ident, fields) |
---|
719 | |
---|
720 | def writeUserPQuotaDateLimit(self, userpquota, datelimit) : |
---|
721 | """Sets the date limit permanently for a user print quota.""" |
---|
722 | fields = { |
---|
723 | "pykotaDateLimit" : datelimit, |
---|
724 | } |
---|
725 | return self.doModify(userpquota.ident, fields) |
---|
726 | |
---|
727 | def writeGroupPQuotaDateLimit(self, grouppquota, datelimit) : |
---|
728 | """Sets the date limit permanently for a group print quota.""" |
---|
729 | fields = { |
---|
730 | "pykotaDateLimit" : datelimit, |
---|
731 | } |
---|
732 | return self.doModify(grouppquota.ident, fields) |
---|
733 | |
---|
734 | def writeUserPQuotaPagesCounters(self, userpquota, newpagecounter, newlifepagecounter) : |
---|
735 | """Sets the new page counters permanently for a user print quota.""" |
---|
736 | fields = { |
---|
737 | "pykotaPageCounter" : str(newpagecounter), |
---|
738 | "pykotaLifePageCounter" : str(newlifepagecounter), |
---|
739 | } |
---|
740 | return self.doModify(userpquota.ident, fields) |
---|
741 | |
---|
742 | def writeUserAccountBalance(self, user, newbalance, newlifetimepaid=None) : |
---|
743 | """Sets the new account balance and eventually new lifetime paid.""" |
---|
744 | fields = { |
---|
745 | "pykotaBalance" : str(newbalance), |
---|
746 | } |
---|
747 | if newlifetimepaid is not None : |
---|
748 | fields.update({ "pykotaLifeTimePaid" : str(newlifetimepaid) }) |
---|
749 | return self.doModify(user.idbalance, fields) |
---|
750 | |
---|
751 | def writeLastJobSize(self, lastjob, jobsize, jobprice) : |
---|
752 | """Sets the last job's size permanently.""" |
---|
753 | fields = { |
---|
754 | "pykotaJobSize" : str(jobsize), |
---|
755 | "pykotaJobPrice" : str(jobprice), |
---|
756 | } |
---|
757 | self.doModify(lastjob.ident, fields) |
---|
758 | |
---|
759 | def writeJobNew(self, printer, user, jobid, pagecounter, action, jobsize=None, jobprice=None, filename=None, title=None, copies=None, options=None) : |
---|
760 | """Adds a job in a printer's history.""" |
---|
761 | if (not self.disablehistory) or (not printer.LastJob.Exists) : |
---|
762 | uuid = self.genUUID() |
---|
763 | dn = "cn=%s,%s" % (uuid, self.info["jobbase"]) |
---|
764 | else : |
---|
765 | uuid = printer.LastJob.ident[3:].split(",")[0] |
---|
766 | dn = printer.LastJob.ident |
---|
767 | fields = { |
---|
768 | "objectClass" : ["pykotaObject", "pykotaJob"], |
---|
769 | "cn" : uuid, |
---|
770 | "pykotaUserName" : user.Name, |
---|
771 | "pykotaPrinterName" : printer.Name, |
---|
772 | "pykotaJobId" : jobid, |
---|
773 | "pykotaPrinterPageCounter" : str(pagecounter), |
---|
774 | "pykotaAction" : action, |
---|
775 | "pykotaFileName" : str(filename), |
---|
776 | "pykotaTitle" : str(title), |
---|
777 | "pykotaCopies" : str(copies), |
---|
778 | "pykotaOptions" : str(options), |
---|
779 | } |
---|
780 | if (not self.disablehistory) or (not printer.LastJob.Exists) : |
---|
781 | if jobsize is not None : |
---|
782 | fields.update({ "pykotaJobSize" : str(jobsize), "pykotaJobPrice" : str(jobprice) }) |
---|
783 | self.doAdd(dn, fields) |
---|
784 | else : |
---|
785 | # here we explicitly want to reset jobsize to 'None' if needed |
---|
786 | fields.update({ "pykotaJobSize" : str(jobsize), "pykotaJobPrice" : str(jobprice) }) |
---|
787 | self.doModify(dn, fields) |
---|
788 | |
---|
789 | if printer.LastJob.Exists : |
---|
790 | fields = { |
---|
791 | "pykotaLastJobIdent" : uuid, |
---|
792 | } |
---|
793 | self.doModify(printer.LastJob.lastjobident, fields) |
---|
794 | else : |
---|
795 | lastjuuid = self.genUUID() |
---|
796 | lastjdn = "cn=%s,%s" % (lastjuuid, self.info["lastjobbase"]) |
---|
797 | fields = { |
---|
798 | "objectClass" : ["pykotaObject", "pykotaLastJob"], |
---|
799 | "cn" : lastjuuid, |
---|
800 | "pykotaPrinterName" : printer.Name, |
---|
801 | "pykotaLastJobIdent" : uuid, |
---|
802 | } |
---|
803 | self.doAdd(lastjdn, fields) |
---|
804 | |
---|
805 | def writeUserPQuotaLimits(self, userpquota, softlimit, hardlimit) : |
---|
806 | """Sets soft and hard limits for a user quota.""" |
---|
807 | fields = { |
---|
808 | "pykotaSoftLimit" : str(softlimit), |
---|
809 | "pykotaHardLimit" : str(hardlimit), |
---|
810 | } |
---|
811 | self.doModify(userpquota.ident, fields) |
---|
812 | |
---|
813 | def writeGroupPQuotaLimits(self, grouppquota, softlimit, hardlimit) : |
---|
814 | """Sets soft and hard limits for a group quota on a specific printer.""" |
---|
815 | fields = { |
---|
816 | "pykotaSoftLimit" : str(softlimit), |
---|
817 | "pykotaHardLimit" : str(hardlimit), |
---|
818 | } |
---|
819 | self.doModify(grouppquota.ident, fields) |
---|
820 | |
---|
821 | def writePrinterToGroup(self, pgroup, printer) : |
---|
822 | """Puts a printer into a printer group.""" |
---|
823 | if (printer.ident not in pgroup.uniqueMember) and (printer.ident != pgroup.ident) : |
---|
824 | fields = { |
---|
825 | "uniqueMember" : pgroup.uniqueMember + [printer.ident] |
---|
826 | } |
---|
827 | self.doModify(pgroup.ident, fields) |
---|
828 | |
---|
829 | def deleteUser(self, user) : |
---|
830 | """Completely deletes an user from the Quota Storage.""" |
---|
831 | # TODO : What should we do if we delete the last person who used a given printer ? |
---|
832 | # TODO : we can't reassign the last job to the previous one, because next user would be |
---|
833 | # TODO : incorrectly charged (overcharged). |
---|
834 | result = self.doSearch("(&(objectClass=pykotaLastJob)(pykotaUserName=%s))" % user.Name, base=self.info["lastjobbase"]) |
---|
835 | for (ident, fields) in result : |
---|
836 | self.doDelete(ident) |
---|
837 | result = self.doSearch("(&(objectClass=pykotaJob)(pykotaUserName=%s))" % user.Name, base=self.info["jobbase"]) |
---|
838 | for (ident, fields) in result : |
---|
839 | self.doDelete(ident) |
---|
840 | result = self.doSearch("(&(objectClass=pykotaUserPQuota)(pykotaUserName=%s))" % user.Name, ["pykotaUserName"], base=self.info["userquotabase"]) |
---|
841 | for (ident, fields) in result : |
---|
842 | self.doDelete(ident) |
---|
843 | result = self.doSearch("objectClass=pykotaAccount", None, base=user.ident, scope=ldap.SCOPE_BASE) |
---|
844 | if result : |
---|
845 | fields = result[0][1] |
---|
846 | for k in fields.keys() : |
---|
847 | if k.startswith("pykota") : |
---|
848 | del fields[k] |
---|
849 | elif k.lower() == "objectclass" : |
---|
850 | todelete = [] |
---|
851 | for i in range(len(fields[k])) : |
---|
852 | if fields[k][i].startswith("pykota") : |
---|
853 | todelete.append(i) |
---|
854 | todelete.sort() |
---|
855 | todelete.reverse() |
---|
856 | for i in todelete : |
---|
857 | del fields[k][i] |
---|
858 | if fields.get("objectClass") or fields.get("objectclass") : |
---|
859 | self.doModify(user.ident, fields, ignoreold=0) |
---|
860 | else : |
---|
861 | self.doDelete(user.ident) |
---|
862 | result = self.doSearch("(&(objectClass=pykotaAccountBalance)(pykotaUserName=%s))" % user.Name, ["pykotaUserName"], base=self.info["balancebase"]) |
---|
863 | for (ident, fields) in result : |
---|
864 | self.doDelete(ident) |
---|
865 | |
---|
866 | def deleteGroup(self, group) : |
---|
867 | """Completely deletes a group from the Quota Storage.""" |
---|
868 | result = self.doSearch("(&(objectClass=pykotaGroupPQuota)(pykotaGroupName=%s))" % group.Name, ["pykotaGroupName"], base=self.info["groupquotabase"]) |
---|
869 | for (ident, fields) in result : |
---|
870 | self.doDelete(ident) |
---|
871 | result = self.doSearch("objectClass=pykotaGroup", None, base=group.ident, scope=ldap.SCOPE_BASE) |
---|
872 | if result : |
---|
873 | fields = result[0][1] |
---|
874 | for k in fields.keys() : |
---|
875 | if k.startswith("pykota") : |
---|
876 | del fields[k] |
---|
877 | elif k.lower() == "objectclass" : |
---|
878 | todelete = [] |
---|
879 | for i in range(len(fields[k])) : |
---|
880 | if fields[k][i].startswith("pykota") : |
---|
881 | todelete.append(i) |
---|
882 | todelete.sort() |
---|
883 | todelete.reverse() |
---|
884 | for i in todelete : |
---|
885 | del fields[k][i] |
---|
886 | if fields.get("objectClass") or fields.get("objectclass") : |
---|
887 | self.doModify(group.ident, fields, ignoreold=0) |
---|
888 | else : |
---|
889 | self.doDelete(group.ident) |
---|
890 | |
---|