| 1 | #! /usr/bin/env python |
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| 2 | # -*- coding: ISO-8859-15 -*- |
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| 3 | |
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| 4 | # PyKota Turn Key tool |
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| 5 | # |
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| 6 | # PyKota - Print Quotas for CUPS and LPRng |
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| 7 | # |
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| 8 | # (c) 2003, 2004, 2005, 2006, 2007 Jerome Alet <alet@librelogiciel.com> |
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| 9 | # This program is free software; you can redistribute it and/or modify |
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| 10 | # it under the terms of the GNU General Public License as published by |
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| 11 | # the Free Software Foundation; either version 2 of the License, or |
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| 12 | # (at your option) any later version. |
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| 13 | # |
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| 14 | # This program is distributed in the hope that it will be useful, |
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| 15 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 16 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 17 | # GNU General Public License for more details. |
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| 18 | # |
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| 19 | # You should have received a copy of the GNU General Public License |
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| 20 | # along with this program; if not, write to the Free Software |
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| 21 | # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
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| 22 | # |
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| 23 | # $Id$ |
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| 24 | # |
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| 25 | # |
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| 26 | |
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| 27 | import sys |
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| 28 | import os |
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| 29 | import pwd |
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| 30 | import grp |
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| 31 | import socket |
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| 32 | import signal |
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| 33 | |
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| 34 | from pkipplib import pkipplib |
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| 35 | |
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| 36 | from pykota.tool import Tool, PyKotaToolError, PyKotaCommandLineError, crashed, N_ |
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| 37 | |
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| 38 | __doc__ = N_("""pkturnkey v%(__version__)s (c) %(__years__)s %(__author__)s |
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| 39 | |
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| 40 | A turn key tool for PyKota. When launched, this command will initialize |
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| 41 | PyKota's database with all existing print queues and some or all users. |
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| 42 | For now, no prices or limits are set, so printing is fully accounted |
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| 43 | for, but not limited. That's why you'll probably want to also use |
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| 44 | edpykota once the database has been initialized. |
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| 45 | |
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| 46 | command line usage : |
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| 47 | |
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| 48 | pkturnkey [options] [printqueues names] |
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| 49 | |
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| 50 | options : |
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| 51 | |
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| 52 | -v | --version Prints pkturnkey version number then exits. |
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| 53 | -h | --help Prints this message then exits. |
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| 54 | |
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| 55 | -c | --doconf Give hints about what to put into pykota.conf |
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| 56 | |
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| 57 | -d | --dousers Manages users accounts as well. |
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| 58 | |
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| 59 | -D | --dogroups Manages users groups as well. |
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| 60 | Implies -d | --dousers. |
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| 61 | |
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| 62 | -e | --emptygroups Includes empty groups. |
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| 63 | |
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| 64 | -f | --force Modifies the database instead of printing what |
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| 65 | it would do. |
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| 66 | |
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| 67 | -u | --uidmin uid Only adds users whose uid is greater than or equal to |
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| 68 | uid. You can pass an username there as well, and its |
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| 69 | uid will be used automatically. |
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| 70 | If not set, 0 will be used automatically. |
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| 71 | Implies -d | --dousers. |
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| 72 | |
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| 73 | -U | --uidmax uid Only adds users whose uid is lesser than or equal to |
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| 74 | uid. You can pass an username there as well, and its |
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| 75 | uid will be used automatically. |
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| 76 | If not set, a large value will be used automatically. |
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| 77 | Implies -d | --dousers. |
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| 78 | |
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| 79 | -g | --gidmin gid Only adds groups whose gid is greater than or equal to |
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| 80 | gid. You can pass a groupname there as well, and its |
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| 81 | gid will be used automatically. |
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| 82 | If not set, 0 will be used automatically. |
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| 83 | Implies -D | --dogroups. |
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| 84 | |
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| 85 | -G | --gidmax gid Only adds groups whose gid is lesser than or equal to |
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| 86 | gid. You can pass a groupname there as well, and its |
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| 87 | gid will be used automatically. |
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| 88 | If not set, a large value will be used automatically. |
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| 89 | Implies -D | --dogroups. |
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| 90 | |
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| 91 | examples : |
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| 92 | |
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| 93 | $ pkturnkey --dousers --uidmin jerome |
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| 94 | |
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| 95 | Will simulate the initialization of PyKota's database will all existing |
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| 96 | printers and print accounts for all users whose uid is greater than |
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| 97 | or equal to jerome's one. Won't manage any users group. |
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| 98 | |
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| 99 | To REALLY initialize the database instead of simulating it, please |
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| 100 | use the -f | --force command line switch. |
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| 101 | |
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| 102 | You can limit the initialization to only a subset of the existing |
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| 103 | printers, by passing their names at the end of the command line. |
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| 104 | """) |
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| 105 | |
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| 106 | class PKTurnKey(Tool) : |
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| 107 | """A class for an initialization tool.""" |
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| 108 | def listPrinters(self, namestomatch) : |
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| 109 | """Returns a list of tuples (queuename, deviceuri) for all existing print queues.""" |
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| 110 | self.printInfo("Extracting all print queues.") |
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| 111 | printers = [] |
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| 112 | server = pkipplib.CUPS() |
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| 113 | for queuename in server.getPrinters() : |
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| 114 | req = server.newRequest(pkipplib.IPP_GET_PRINTER_ATTRIBUTES) |
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| 115 | req.operation["printer-uri"] = ("uri", server.identifierToURI("printers", queuename)) |
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| 116 | req.operation["requested-attributes"] = ("keyword", "device-uri") |
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| 117 | result = server.doRequest(req) |
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| 118 | try : |
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| 119 | deviceuri = result.printer["device-uri"][0][1] |
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| 120 | except (AttributeError, IndexError) : |
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| 121 | deviceuri = None |
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| 122 | if deviceuri is not None : |
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| 123 | if self.matchString(queuename, namestomatch) : |
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| 124 | printers.append((queuename, deviceuri)) |
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| 125 | else : |
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| 126 | self.printInfo("Print queue %s skipped." % queuename) |
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| 127 | return printers |
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| 128 | |
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| 129 | def listUsers(self, uidmin, uidmax) : |
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| 130 | """Returns a list of users whose uids are between uidmin and uidmax.""" |
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| 131 | self.printInfo("Extracting all users whose uid is between %s and %s." % (uidmin, uidmax)) |
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| 132 | return [(entry[0], entry[3]) for entry in pwd.getpwall() if uidmin <= entry[2] <= uidmax] |
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| 133 | |
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| 134 | def listGroups(self, gidmin, gidmax, users) : |
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| 135 | """Returns a list of groups whose gids are between gidmin and gidmax.""" |
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| 136 | self.printInfo("Extracting all groups whose gid is between %s and %s." % (gidmin, gidmax)) |
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| 137 | groups = [(entry[0], entry[2], entry[3]) for entry in grp.getgrall() if gidmin <= entry[2] <= gidmax] |
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| 138 | gidusers = {} |
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| 139 | usersgid = {} |
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| 140 | for u in users : |
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| 141 | gidusers.setdefault(u[1], []).append(u[0]) |
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| 142 | usersgid.setdefault(u[0], []).append(u[1]) |
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| 143 | |
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| 144 | membership = {} |
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| 145 | for g in range(len(groups)) : |
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| 146 | (gname, gid, members) = groups[g] |
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| 147 | newmembers = {} |
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| 148 | for m in members : |
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| 149 | newmembers[m] = m |
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| 150 | try : |
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| 151 | usernames = gidusers[gid] |
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| 152 | except KeyError : |
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| 153 | pass |
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| 154 | else : |
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| 155 | for username in usernames : |
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| 156 | if not newmembers.has_key(username) : |
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| 157 | newmembers[username] = username |
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| 158 | for member in newmembers.keys() : |
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| 159 | if not usersgid.has_key(member) : |
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| 160 | del newmembers[member] |
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| 161 | membership[gname] = newmembers.keys() |
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| 162 | return membership |
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| 163 | |
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| 164 | def runCommand(self, command, dryrun) : |
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| 165 | """Launches an external command.""" |
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| 166 | self.printInfo("%s" % command) |
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| 167 | if not dryrun : |
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| 168 | os.system(command) |
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| 169 | |
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| 170 | def createPrinters(self, printers, dryrun=0) : |
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| 171 | """Creates all printers in PyKota's database.""" |
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| 172 | if printers : |
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| 173 | args = open("/tmp/pkprinters.args", "w") |
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| 174 | args.write('--add\n--cups\n--skipexisting\n--description\n"printer created from pkturnkey"\n') |
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| 175 | args.write("%s\n" % "\n".join(['"%s"' % p[0] for p in printers])) |
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| 176 | args.close() |
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| 177 | self.runCommand("pkprinters --arguments /tmp/pkprinters.args", dryrun) |
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| 178 | |
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| 179 | def createUsers(self, users, printers, dryrun=0) : |
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| 180 | """Creates all users in PyKota's database.""" |
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| 181 | if users : |
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| 182 | args = open("/tmp/pkusers.users.args", "w") |
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| 183 | args.write('--add\n--skipexisting\n--description\n"user created from pkturnkey"\n--limitby\nnoquota\n') |
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| 184 | args.write("%s\n" % "\n".join(['"%s"' % u for u in users])) |
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| 185 | args.close() |
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| 186 | self.runCommand("pkusers --arguments /tmp/pkusers.users.args", dryrun) |
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| 187 | |
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| 188 | printersnames = [p[0] for p in printers] |
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| 189 | args = open("/tmp/edpykota.users.args", "w") |
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| 190 | args.write('--add\n--skipexisting\n--noquota\n--printer\n') |
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| 191 | args.write("%s\n" % ",".join(['"%s"' % p for p in printersnames])) |
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| 192 | args.write("%s\n" % "\n".join(['"%s"' % u for u in users])) |
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| 193 | args.close() |
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| 194 | self.runCommand("edpykota --arguments /tmp/edpykota.users.args", dryrun) |
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| 195 | |
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| 196 | def createGroups(self, groups, printers, dryrun=0) : |
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| 197 | """Creates all groups in PyKota's database.""" |
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| 198 | if groups : |
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| 199 | args = open("/tmp/pkusers.groups.args", "w") |
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| 200 | args.write('--groups\n--add\n--skipexisting\n--description\n"group created from pkturnkey"\n--limitby\nnoquota\n') |
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| 201 | args.write("%s\n" % "\n".join(['"%s"' % g for g in groups])) |
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| 202 | args.close() |
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| 203 | self.runCommand("pkusers --arguments /tmp/pkusers.groups.args", dryrun) |
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| 204 | |
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| 205 | printersnames = [p[0] for p in printers] |
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| 206 | args = open("/tmp/edpykota.groups.args", "w") |
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| 207 | args.write('--groups\n--add\n--skipexisting\n--noquota\n--printer\n') |
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| 208 | args.write("%s\n" % ",".join(['"%s"' % p for p in printersnames])) |
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| 209 | args.write("%s\n" % "\n".join(['"%s"' % g for g in groups])) |
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| 210 | args.close() |
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| 211 | self.runCommand("edpykota --arguments /tmp/edpykota.groups.args", dryrun) |
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| 212 | |
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| 213 | revmembership = {} |
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| 214 | for (groupname, usernames) in groups.items() : |
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| 215 | for username in usernames : |
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| 216 | revmembership.setdefault(username, []).append(groupname) |
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| 217 | commands = [] |
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| 218 | for (username, groupnames) in revmembership.items() : |
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| 219 | commands.append('pkusers --ingroups %s "%s"' \ |
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| 220 | % (",".join(['"%s"' % g for g in groupnames]), username)) |
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| 221 | for command in commands : |
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| 222 | self.runCommand(command, dryrun) |
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| 223 | |
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| 224 | def supportsSNMP(self, hostname, community) : |
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| 225 | """Returns 1 if the printer accepts SNMP queries, else 0.""" |
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| 226 | pageCounterOID = "1.3.6.1.2.1.43.10.2.1.4.1.1" # SNMPv2-SMI::mib-2.43.10.2.1.4.1.1 |
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| 227 | try : |
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| 228 | from pysnmp.entity.rfc3413.oneliner import cmdgen |
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| 229 | except ImportError : |
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| 230 | hasV4 = False |
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| 231 | try : |
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| 232 | from pysnmp.asn1.encoding.ber.error import TypeMismatchError |
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| 233 | from pysnmp.mapping.udp.role import Manager |
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| 234 | from pysnmp.proto.api import alpha |
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| 235 | except ImportError : |
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| 236 | sys.stderr.write("pysnmp doesn't seem to be installed. SNMP checks will be ignored !\n") |
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| 237 | return 0 |
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| 238 | else : |
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| 239 | hasV4 = True |
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| 240 | |
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| 241 | if hasV4 : |
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| 242 | def retrieveSNMPValues(hostname, community) : |
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| 243 | """Retrieves a printer's internal page counter and status via SNMP.""" |
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| 244 | errorIndication, errorStatus, errorIndex, varBinds = \ |
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| 245 | cmdgen.CommandGenerator().getCmd(cmdgen.CommunityData("pykota", community, 0), \ |
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| 246 | cmdgen.UdpTransportTarget((hostname, 161)), \ |
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| 247 | tuple([int(i) for i in pageCounterOID.split('.')])) |
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| 248 | if errorIndication : |
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| 249 | raise "No SNMP !" |
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| 250 | elif errorStatus : |
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| 251 | raise "No SNMP !" |
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| 252 | else : |
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| 253 | self.SNMPOK = True |
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| 254 | else : |
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| 255 | def retrieveSNMPValues(hostname, community) : |
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| 256 | """Retrieves a printer's internal page counter and status via SNMP.""" |
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| 257 | ver = alpha.protoVersions[alpha.protoVersionId1] |
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| 258 | req = ver.Message() |
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| 259 | req.apiAlphaSetCommunity(community) |
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| 260 | req.apiAlphaSetPdu(ver.GetRequestPdu()) |
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| 261 | req.apiAlphaGetPdu().apiAlphaSetVarBindList((pageCounterOID, ver.Null())) |
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| 262 | tsp = Manager() |
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| 263 | try : |
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| 264 | tsp.sendAndReceive(req.berEncode(), \ |
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| 265 | (hostname, 161), \ |
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| 266 | (handleAnswer, req)) |
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| 267 | except : |
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| 268 | raise "No SNMP !" |
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| 269 | tsp.close() |
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| 270 | |
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| 271 | def handleAnswer(wholemsg, notusedhere, req): |
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| 272 | """Decodes and handles the SNMP answer.""" |
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| 273 | ver = alpha.protoVersions[alpha.protoVersionId1] |
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| 274 | rsp = ver.Message() |
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| 275 | try : |
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| 276 | rsp.berDecode(wholemsg) |
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| 277 | except TypeMismatchError, msg : |
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| 278 | raise "No SNMP !" |
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| 279 | else : |
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| 280 | if req.apiAlphaMatch(rsp): |
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| 281 | errorStatus = rsp.apiAlphaGetPdu().apiAlphaGetErrorStatus() |
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| 282 | if errorStatus: |
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| 283 | raise "No SNMP !" |
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| 284 | else: |
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| 285 | self.values = [] |
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| 286 | for varBind in rsp.apiAlphaGetPdu().apiAlphaGetVarBindList(): |
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| 287 | self.values.append(varBind.apiAlphaGetOidVal()[1].rawAsn1Value) |
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| 288 | try : |
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| 289 | pagecounter = self.values[0] |
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| 290 | except : |
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| 291 | raise "No SNMP !" |
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| 292 | else : |
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| 293 | self.SNMPOK = 1 |
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| 294 | return 1 |
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| 295 | |
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| 296 | self.SNMPOK = 0 |
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| 297 | try : |
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| 298 | retrieveSNMPValues(hostname, community) |
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| 299 | except : |
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| 300 | self.SNMPOK = 0 |
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| 301 | return self.SNMPOK |
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| 302 | |
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| 303 | def supportsPJL(self, hostname, port) : |
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| 304 | """Returns 1 if the printer accepts PJL queries over TCP, else 0.""" |
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| 305 | def alarmHandler(signum, frame) : |
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| 306 | raise "Timeout !" |
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| 307 | |
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| 308 | pjlsupport = 0 |
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| 309 | signal.signal(signal.SIGALRM, alarmHandler) |
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| 310 | signal.alarm(2) # wait at most 2 seconds |
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| 311 | s = socket.socket(socket.AF_INET, socket.SOCK_STREAM) |
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| 312 | try : |
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| 313 | s.connect((hostname, port)) |
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| 314 | s.send("\033%-12345X@PJL INFO STATUS\r\n\033%-12345X") |
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| 315 | answer = s.recv(1024) |
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| 316 | if not answer.startswith("@PJL") : |
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| 317 | raise "No PJL !" |
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| 318 | except : |
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| 319 | pass |
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| 320 | else : |
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| 321 | pjlsupport = 1 |
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| 322 | s.close() |
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| 323 | signal.alarm(0) |
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| 324 | signal.signal(signal.SIGALRM, signal.SIG_IGN) |
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| 325 | return pjlsupport |
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| 326 | |
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| 327 | def hintConfig(self, printers) : |
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| 328 | """Gives some hints about what to put into pykota.conf""" |
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| 329 | if not printers : |
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| 330 | return |
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| 331 | sys.stderr.flush() # ensure outputs don't mix |
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| 332 | print |
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| 333 | print "--- CUT ---" |
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| 334 | print "# Here are some lines that we suggest you add at the end" |
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| 335 | print "# of the pykota.conf file. These lines gives possible" |
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| 336 | print "# values for the way print jobs' size will be computed." |
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| 337 | print "# NB : it is possible that a manual configuration gives" |
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| 338 | print "# better results for you. As always, your mileage may vary." |
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| 339 | print "#" |
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| 340 | for (name, uri) in printers : |
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| 341 | print "[%s]" % name |
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| 342 | accounter = "software()" |
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| 343 | try : |
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| 344 | uri = uri.split("cupspykota:", 2)[-1] |
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| 345 | except (ValueError, IndexError) : |
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| 346 | pass |
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| 347 | else : |
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| 348 | while uri and uri.startswith("/") : |
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| 349 | uri = uri[1:] |
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| 350 | try : |
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| 351 | (backend, destination) = uri.split(":", 1) |
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| 352 | if backend not in ("ipp", "http", "https", "lpd", "socket") : |
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| 353 | raise ValueError |
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| 354 | except ValueError : |
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| 355 | pass |
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| 356 | else : |
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| 357 | while destination.startswith("/") : |
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| 358 | destination = destination[1:] |
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| 359 | checkauth = destination.split("@", 1) |
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| 360 | if len(checkauth) == 2 : |
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| 361 | destination = checkauth[1] |
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| 362 | parts = destination.split("/")[0].split(":") |
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| 363 | if len(parts) == 2 : |
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| 364 | (hostname, port) = parts |
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| 365 | try : |
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| 366 | port = int(port) |
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| 367 | except ValueError : |
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| 368 | port = 9100 |
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| 369 | else : |
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| 370 | (hostname, port) = parts[0], 9100 |
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| 371 | |
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| 372 | if self.supportsSNMP(hostname, "public") : |
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| 373 | accounter = "hardware(snmp)" |
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| 374 | elif self.supportsPJL(hostname, 9100) : |
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| 375 | accounter = "hardware(pjl)" |
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| 376 | elif self.supportsPJL(hostname, 9101) : |
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| 377 | accounter = "hardware(pjl:9101)" |
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| 378 | elif self.supportsPJL(hostname, port) : |
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| 379 | accounter = "hardware(pjl:%s)" % port |
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| 380 | |
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| 381 | print "preaccounter : software()" |
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| 382 | print "accounter : %s" % accounter |
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| 383 | print |
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| 384 | print "--- CUT ---" |
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| 385 | |
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| 386 | def main(self, names, options) : |
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| 387 | """Intializes PyKota's database.""" |
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| 388 | if not self.config.isAdmin : |
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| 389 | raise PyKotaCommandLineError, "%s : %s" % (pwd.getpwuid(os.geteuid())[0], \ |
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| 390 | _("You're not allowed to use this command.")) |
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| 391 | |
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| 392 | if not names : |
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| 393 | names = ["*"] |
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| 394 | |
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| 395 | self.printInfo(_("Please be patient...")) |
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| 396 | dryrun = not options["force"] |
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| 397 | if dryrun : |
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| 398 | self.printInfo(_("Don't worry, the database WILL NOT BE MODIFIED.")) |
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| 399 | else : |
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| 400 | self.printInfo(_("Please WORRY NOW, the database WILL BE MODIFIED.")) |
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| 401 | |
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| 402 | if options["dousers"] : |
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| 403 | if not options["uidmin"] : |
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| 404 | self.printInfo(_("System users will have a print account as well !"), "warn") |
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| 405 | uidmin = 0 |
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| 406 | else : |
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| 407 | try : |
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| 408 | uidmin = int(options["uidmin"]) |
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| 409 | except : |
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| 410 | try : |
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| 411 | uidmin = pwd.getpwnam(options["uidmin"])[2] |
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| 412 | except KeyError, msg : |
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| 413 | raise PyKotaCommandLineError, _("Unknown username %s : %s") \ |
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| 414 | % (options["uidmin"], msg) |
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| 415 | |
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| 416 | if not options["uidmax"] : |
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| 417 | uidmax = sys.maxint |
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| 418 | else : |
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| 419 | try : |
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| 420 | uidmax = int(options["uidmax"]) |
|---|
| 421 | except : |
|---|
| 422 | try : |
|---|
| 423 | uidmax = pwd.getpwnam(options["uidmax"])[2] |
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| 424 | except KeyError, msg : |
|---|
| 425 | raise PyKotaCommandLineError, _("Unknown username %s : %s") \ |
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| 426 | % (options["uidmax"], msg) |
|---|
| 427 | |
|---|
| 428 | if uidmin > uidmax : |
|---|
| 429 | (uidmin, uidmax) = (uidmax, uidmin) |
|---|
| 430 | users = self.listUsers(uidmin, uidmax) |
|---|
| 431 | else : |
|---|
| 432 | users = [] |
|---|
| 433 | |
|---|
| 434 | if options["dogroups"] : |
|---|
| 435 | if not options["gidmin"] : |
|---|
| 436 | self.printInfo(_("System groups will have a print account as well !"), "warn") |
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| 437 | gidmin = 0 |
|---|
| 438 | else : |
|---|
| 439 | try : |
|---|
| 440 | gidmin = int(options["gidmin"]) |
|---|
| 441 | except : |
|---|
| 442 | try : |
|---|
| 443 | gidmin = grp.getgrnam(options["gidmin"])[2] |
|---|
| 444 | except KeyError, msg : |
|---|
| 445 | raise PyKotaCommandLineError, _("Unknown groupname %s : %s") \ |
|---|
| 446 | % (options["gidmin"], msg) |
|---|
| 447 | |
|---|
| 448 | if not options["gidmax"] : |
|---|
| 449 | gidmax = sys.maxint |
|---|
| 450 | else : |
|---|
| 451 | try : |
|---|
| 452 | gidmax = int(options["gidmax"]) |
|---|
| 453 | except : |
|---|
| 454 | try : |
|---|
| 455 | gidmax = grp.getgrnam(options["gidmax"])[2] |
|---|
| 456 | except KeyError, msg : |
|---|
| 457 | raise PyKotaCommandLineError, _("Unknown groupname %s : %s") \ |
|---|
| 458 | % (options["gidmax"], msg) |
|---|
| 459 | |
|---|
| 460 | if gidmin > gidmax : |
|---|
| 461 | (gidmin, gidmax) = (gidmax, gidmin) |
|---|
| 462 | groups = self.listGroups(gidmin, gidmax, users) |
|---|
| 463 | if not options["emptygroups"] : |
|---|
| 464 | for (groupname, members) in groups.items() : |
|---|
| 465 | if not members : |
|---|
| 466 | del groups[groupname] |
|---|
| 467 | else : |
|---|
| 468 | groups = [] |
|---|
| 469 | |
|---|
| 470 | printers = self.listPrinters(names) |
|---|
| 471 | if printers : |
|---|
| 472 | self.createPrinters(printers, dryrun) |
|---|
| 473 | self.createUsers([entry[0] for entry in users], printers, dryrun) |
|---|
| 474 | self.createGroups(groups, printers, dryrun) |
|---|
| 475 | |
|---|
| 476 | if dryrun : |
|---|
| 477 | self.printInfo(_("Simulation terminated.")) |
|---|
| 478 | else : |
|---|
| 479 | self.printInfo(_("Database initialized !")) |
|---|
| 480 | |
|---|
| 481 | if options["doconf"] : |
|---|
| 482 | self.hintConfig(printers) |
|---|
| 483 | |
|---|
| 484 | |
|---|
| 485 | if __name__ == "__main__" : |
|---|
| 486 | retcode = 0 |
|---|
| 487 | try : |
|---|
| 488 | short_options = "hvdDefu:U:g:G:c" |
|---|
| 489 | long_options = ["help", "version", "dousers", "dogroups", \ |
|---|
| 490 | "emptygroups", "force", "uidmin=", "uidmax=", \ |
|---|
| 491 | "gidmin=", "gidmax=", "doconf"] |
|---|
| 492 | |
|---|
| 493 | # Initializes the command line tool |
|---|
| 494 | manager = PKTurnKey(doc=__doc__) |
|---|
| 495 | manager.deferredInit() |
|---|
| 496 | |
|---|
| 497 | # parse and checks the command line |
|---|
| 498 | (options, args) = manager.parseCommandline(sys.argv[1:], \ |
|---|
| 499 | short_options, \ |
|---|
| 500 | long_options, \ |
|---|
| 501 | allownothing=1) |
|---|
| 502 | |
|---|
| 503 | # sets long options |
|---|
| 504 | options["help"] = options["h"] or options["help"] |
|---|
| 505 | options["version"] = options["v"] or options["version"] |
|---|
| 506 | options["dousers"] = options["d"] or options["dousers"] |
|---|
| 507 | options["dogroups"] = options["D"] or options["dogroups"] |
|---|
| 508 | options["emptygroups"] = options["e"] or options["emptygroups"] |
|---|
| 509 | options["force"] = options["f"] or options["force"] |
|---|
| 510 | options["uidmin"] = options["u"] or options["uidmin"] |
|---|
| 511 | options["uidmax"] = options["U"] or options["uidmax"] |
|---|
| 512 | options["gidmin"] = options["g"] or options["gidmin"] |
|---|
| 513 | options["gidmax"] = options["G"] or options["gidmax"] |
|---|
| 514 | options["doconf"] = options["c"] or options["doconf"] |
|---|
| 515 | |
|---|
| 516 | if options["uidmin"] or options["uidmax"] : |
|---|
| 517 | if not options["dousers"] : |
|---|
| 518 | manager.printInfo(_("The --uidmin or --uidmax command line option implies --dousers as well."), "warn") |
|---|
| 519 | options["dousers"] = 1 |
|---|
| 520 | |
|---|
| 521 | if options["gidmin"] or options["gidmax"] : |
|---|
| 522 | if not options["dogroups"] : |
|---|
| 523 | manager.printInfo(_("The --gidmin or --gidmax command line option implies --dogroups as well."), "warn") |
|---|
| 524 | options["dogroups"] = 1 |
|---|
| 525 | |
|---|
| 526 | if options["dogroups"] : |
|---|
| 527 | if not options["dousers"] : |
|---|
| 528 | manager.printInfo(_("The --dogroups command line option implies --dousers as well."), "warn") |
|---|
| 529 | options["dousers"] = 1 |
|---|
| 530 | |
|---|
| 531 | if options["help"] : |
|---|
| 532 | manager.display_usage_and_quit() |
|---|
| 533 | elif options["version"] : |
|---|
| 534 | manager.display_version_and_quit() |
|---|
| 535 | else : |
|---|
| 536 | retcode = manager.main(args, options) |
|---|
| 537 | except KeyboardInterrupt : |
|---|
| 538 | sys.stderr.write("\nInterrupted with Ctrl+C !\n") |
|---|
| 539 | retcode = -3 |
|---|
| 540 | except PyKotaCommandLineError, msg : |
|---|
| 541 | sys.stderr.write("%s : %s\n" % (sys.argv[0], msg)) |
|---|
| 542 | retcode = -2 |
|---|
| 543 | except SystemExit : |
|---|
| 544 | pass |
|---|
| 545 | except : |
|---|
| 546 | try : |
|---|
| 547 | manager.crashed("pkturnkey failed") |
|---|
| 548 | except : |
|---|
| 549 | crashed("pkturnkey failed") |
|---|
| 550 | retcode = -1 |
|---|
| 551 | |
|---|
| 552 | try : |
|---|
| 553 | manager.storage.close() |
|---|
| 554 | except (TypeError, NameError, AttributeError) : |
|---|
| 555 | pass |
|---|
| 556 | |
|---|
| 557 | sys.exit(retcode) |
|---|
