[1240] | 1 | #! /usr/bin/python |
---|
[1635] | 2 | # -*- coding: ISO-8859-15 -*- |
---|
[794] | 3 | |
---|
| 4 | # PyKota Print Quota Reports generator |
---|
| 5 | # |
---|
[952] | 6 | # PyKota - Print Quotas for CUPS and LPRng |
---|
[794] | 7 | # |
---|
[1257] | 8 | # (c) 2003-2004 Jerome Alet <alet@librelogiciel.com> |
---|
[873] | 9 | # This program is free software; you can redistribute it and/or modify |
---|
| 10 | # it under the terms of the GNU General Public License as published by |
---|
| 11 | # the Free Software Foundation; either version 2 of the License, or |
---|
| 12 | # (at your option) any later version. |
---|
[794] | 13 | # |
---|
[873] | 14 | # This program is distributed in the hope that it will be useful, |
---|
| 15 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
---|
| 16 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
---|
| 17 | # GNU General Public License for more details. |
---|
| 18 | # |
---|
| 19 | # You should have received a copy of the GNU General Public License |
---|
| 20 | # along with this program; if not, write to the Free Software |
---|
| 21 | # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. |
---|
[794] | 22 | # |
---|
| 23 | # $Id$ |
---|
| 24 | # |
---|
| 25 | # $Log$ |
---|
[2017] | 26 | # Revision 1.41 2005/01/08 17:13:08 jalet |
---|
| 27 | # Move some functions outside of the CGI to allow their use in other CGI scripts |
---|
| 28 | # |
---|
[1871] | 29 | # Revision 1.40 2004/10/23 19:28:18 jalet |
---|
| 30 | # Small fix to the cgi script to please Freshmeat's fmII URL validator/1.1 |
---|
| 31 | # |
---|
[1817] | 32 | # Revision 1.39 2004/10/13 09:38:25 jalet |
---|
| 33 | # Added a translatable message from the CGI script |
---|
| 34 | # |
---|
[1763] | 35 | # Revision 1.38 2004/10/02 13:47:46 jalet |
---|
| 36 | # The CGI script doesn't depend anymore on what is in the submit button |
---|
| 37 | # to display the print quota report. |
---|
| 38 | # |
---|
[1761] | 39 | # Revision 1.37 2004/10/02 05:48:56 jalet |
---|
| 40 | # Should now correctly deal with charsets both when storing into databases and when |
---|
| 41 | # retrieving datas. Works with both PostgreSQL and LDAP. |
---|
| 42 | # |
---|
[1693] | 43 | # Revision 1.36 2004/09/02 10:34:09 jalet |
---|
| 44 | # Fixed problem with mod_auth_ldap Apache module |
---|
| 45 | # |
---|
[1636] | 46 | # Revision 1.35 2004/07/24 20:10:10 jalet |
---|
| 47 | # Incorrect number of parameters in error method |
---|
| 48 | # |
---|
[1635] | 49 | # Revision 1.34 2004/07/24 20:07:13 jalet |
---|
| 50 | # Added special Python comment to remove warning at runtime |
---|
| 51 | # |
---|
[1621] | 52 | # Revision 1.33 2004/07/21 19:24:48 jalet |
---|
| 53 | # Inversion |
---|
| 54 | # |
---|
[1620] | 55 | # Revision 1.32 2004/07/21 19:20:05 jalet |
---|
| 56 | # Missing translation in CGI script |
---|
| 57 | # |
---|
[1614] | 58 | # Revision 1.31 2004/07/21 13:32:02 jalet |
---|
| 59 | # All messages should be translatable now. |
---|
| 60 | # |
---|
[1582] | 61 | # Revision 1.30 2004/07/01 17:45:48 jalet |
---|
| 62 | # Added code to handle the description field for printers |
---|
| 63 | # |
---|
[1525] | 64 | # Revision 1.29 2004/06/06 21:07:55 jalet |
---|
| 65 | # Improved CGI script to allow history on printers and hostnames. |
---|
| 66 | # Better (?) colors in stylesheet. |
---|
| 67 | # |
---|
[1524] | 68 | # Revision 1.28 2004/06/05 22:42:41 jalet |
---|
| 69 | # Improved web history reports |
---|
| 70 | # |
---|
[1502] | 71 | # Revision 1.27 2004/05/26 14:49:40 jalet |
---|
| 72 | # First try at saving the job-originating-hostname in the database |
---|
| 73 | # |
---|
[1419] | 74 | # Revision 1.26 2004/03/24 19:37:04 jalet |
---|
| 75 | # Doesn't retrieve users or printers objects to display the history, |
---|
| 76 | # this is not needed, and saves a lot of time (and database queries |
---|
| 77 | # if storagecahing is disabled) |
---|
| 78 | # |
---|
[1278] | 79 | # Revision 1.25 2004/01/12 15:28:45 jalet |
---|
| 80 | # Now can output the user's history on several printers at the same time. |
---|
| 81 | # |
---|
[1276] | 82 | # Revision 1.24 2004/01/12 14:52:03 jalet |
---|
| 83 | # Cuts the date string |
---|
| 84 | # |
---|
[1274] | 85 | # Revision 1.23 2004/01/12 14:35:01 jalet |
---|
| 86 | # Printing history added to CGI script. |
---|
| 87 | # |
---|
[1262] | 88 | # Revision 1.22 2004/01/09 07:58:53 jalet |
---|
| 89 | # Changed URL to PyKota's logo |
---|
| 90 | # |
---|
[1257] | 91 | # Revision 1.21 2004/01/08 14:10:32 jalet |
---|
| 92 | # Copyright year changed. |
---|
| 93 | # |
---|
[1255] | 94 | # Revision 1.20 2004/01/07 16:07:17 jalet |
---|
| 95 | # The stylesheet is again expected to be local, it was a bad idea to use |
---|
| 96 | # the one on my server. |
---|
| 97 | # |
---|
[1253] | 98 | # Revision 1.19 2004/01/06 16:05:45 jalet |
---|
| 99 | # Will now search the stylesheet on my own website. |
---|
| 100 | # |
---|
[1240] | 101 | # Revision 1.18 2003/12/27 16:49:25 uid67467 |
---|
| 102 | # Should be ok now. |
---|
[1239] | 103 | # |
---|
[1235] | 104 | # Revision 1.16 2003/12/02 14:40:20 jalet |
---|
| 105 | # Some code refactoring. |
---|
| 106 | # New HTML reporter added, which is now used in the CGI script for web based |
---|
| 107 | # print quota reports. It will need some de-uglyfication though... |
---|
| 108 | # |
---|
[1172] | 109 | # Revision 1.15 2003/10/24 22:06:42 jalet |
---|
| 110 | # Initial support for browser's language preference added. |
---|
| 111 | # |
---|
[1162] | 112 | # Revision 1.14 2003/10/10 19:48:07 jalet |
---|
| 113 | # Now displays version number |
---|
| 114 | # |
---|
[1121] | 115 | # Revision 1.13 2003/08/25 11:23:05 jalet |
---|
| 116 | # More powerful CGI script for quota reports |
---|
| 117 | # |
---|
[1113] | 118 | # Revision 1.12 2003/07/29 20:55:17 jalet |
---|
| 119 | # 1.14 is out ! |
---|
| 120 | # |
---|
[1054] | 121 | # Revision 1.11 2003/07/01 12:37:31 jalet |
---|
| 122 | # Nicer UI |
---|
| 123 | # |
---|
[1053] | 124 | # Revision 1.10 2003/07/01 07:30:32 jalet |
---|
| 125 | # Message changed. |
---|
| 126 | # |
---|
[1050] | 127 | # Revision 1.9 2003/06/30 13:47:26 jalet |
---|
| 128 | # Allows multiple user / group names masks in the input field |
---|
| 129 | # |
---|
[1049] | 130 | # Revision 1.8 2003/06/30 13:32:01 jalet |
---|
| 131 | # Much more powerful CGI script for quota reports |
---|
| 132 | # |
---|
[1048] | 133 | # Revision 1.7 2003/06/30 12:46:15 jalet |
---|
| 134 | # Extracted reporting code. |
---|
| 135 | # |
---|
[952] | 136 | # Revision 1.6 2003/04/23 22:13:56 jalet |
---|
| 137 | # Preliminary support for LPRng added BUT STILL UNTESTED. |
---|
| 138 | # |
---|
[941] | 139 | # Revision 1.5 2003/04/17 21:30:09 jalet |
---|
| 140 | # Now includes the logo |
---|
| 141 | # |
---|
[893] | 142 | # Revision 1.4 2003/04/08 21:20:25 jalet |
---|
| 143 | # CGI Script now displays a link to PyKota's website. |
---|
| 144 | # |
---|
[873] | 145 | # Revision 1.3 2003/03/29 13:45:27 jalet |
---|
| 146 | # GPL paragraphs were incorrectly (from memory) copied into the sources. |
---|
| 147 | # Two README files were added. |
---|
| 148 | # Upgrade script for PostgreSQL pre 1.01 schema was added. |
---|
| 149 | # |
---|
[799] | 150 | # Revision 1.2 2003/02/12 11:31:51 jalet |
---|
| 151 | # doesn't use the jaxml module anymore |
---|
| 152 | # |
---|
[794] | 153 | # Revision 1.1 2003/02/10 13:41:38 jalet |
---|
| 154 | # repykota cgi script added. |
---|
| 155 | # cleaner doc. |
---|
| 156 | # |
---|
| 157 | |
---|
| 158 | import sys |
---|
| 159 | import os |
---|
| 160 | import cgi |
---|
[1274] | 161 | import urllib |
---|
[794] | 162 | |
---|
[1048] | 163 | from pykota import version |
---|
| 164 | from pykota.tool import PyKotaTool, PyKotaToolError |
---|
[1049] | 165 | from pykota.reporter import PyKotaReporterError, openReporter |
---|
[2017] | 166 | import pykota.cgifuncs |
---|
[1048] | 167 | |
---|
[799] | 168 | header = """Content-type: text/html |
---|
[794] | 169 | |
---|
[1763] | 170 | <?xml version="1.0" encoding="%s"?> |
---|
[799] | 171 | <html> |
---|
| 172 | <head> |
---|
[1614] | 173 | <title>%s</title> |
---|
[1274] | 174 | <link rel="stylesheet" type="text/css" href="/pykota.css" /> |
---|
[799] | 175 | </head> |
---|
| 176 | <body> |
---|
[1049] | 177 | <form action="printquota.cgi" method="POST"> |
---|
| 178 | <table> |
---|
| 179 | <tr> |
---|
| 180 | <td> |
---|
| 181 | <p> |
---|
[1262] | 182 | <a href="http://www.librelogiciel.com/software/"><img src="http://www.librelogiciel.com/software/PyKota/pykota.png" alt="PyKota's Logo" /></a> |
---|
[1049] | 183 | <br /> |
---|
[1614] | 184 | <a href="http://www.librelogiciel.com/software/">PyKota v%s</a> |
---|
[1049] | 185 | </p> |
---|
| 186 | </td> |
---|
| 187 | <td colspan="2"> |
---|
[1614] | 188 | <h1>%s</h1> |
---|
[1049] | 189 | </td> |
---|
| 190 | </tr> |
---|
| 191 | <tr> |
---|
| 192 | <td colspan="3" align="center"> |
---|
[1763] | 193 | <input type="submit" name="report" value="%s" /> |
---|
[1049] | 194 | </td> |
---|
| 195 | </tr> |
---|
| 196 | </table>""" |
---|
| 197 | |
---|
[799] | 198 | footer = """ |
---|
[1614] | 199 | <table> |
---|
| 200 | <tr> |
---|
| 201 | <td colspan="3" align="center"> |
---|
[1763] | 202 | <input type="submit" name="report" value="%s" /> |
---|
[1614] | 203 | </td> |
---|
| 204 | </tr> |
---|
| 205 | </table> |
---|
[1049] | 206 | </form> |
---|
[799] | 207 | </body> |
---|
| 208 | </html>""" |
---|
[794] | 209 | |
---|
[1049] | 210 | class PyKotaReportGUI(PyKotaTool) : |
---|
| 211 | """PyKota Administrative GUI""" |
---|
| 212 | def guiDisplay(self) : |
---|
| 213 | """Displays the administrative interface.""" |
---|
| 214 | global header, footer |
---|
[1763] | 215 | print header % (self.getCharset(), _("PyKota Reports"), version.__version__, _("PyKota Reports"), _("Report")) |
---|
[1049] | 216 | print self.body |
---|
[1614] | 217 | print footer % _("Report") |
---|
[1049] | 218 | |
---|
| 219 | def error(self, message) : |
---|
| 220 | """Adds an error message to the GUI's body.""" |
---|
| 221 | if message : |
---|
| 222 | self.body = '<p><font color="red">%s</font></p>\n%s' % (message, self.body) |
---|
| 223 | |
---|
| 224 | def htmlListPrinters(self, selected=[], mask="*") : |
---|
| 225 | """Displays the printers multiple selection list.""" |
---|
| 226 | printers = self.storage.getMatchingPrinters(mask) |
---|
| 227 | selectednames = [p.Name for p in selected] |
---|
[1817] | 228 | message = '<table><tr><td valign="top">%s :</td><td valign="top"><select name="printers" multiple="multiple">' % _("Printer") |
---|
[1049] | 229 | for printer in printers : |
---|
| 230 | if printer.Name in selectednames : |
---|
[1582] | 231 | message += '<option value="%s" selected="selected">%s (%s)</option>' % (printer.Name, printer.Name, printer.Description) |
---|
[1049] | 232 | else : |
---|
[1582] | 233 | message += '<option value="%s">%s (%s)</option>' % (printer.Name, printer.Name, printer.Description) |
---|
[1054] | 234 | message += '</select></td></tr></table>' |
---|
[1049] | 235 | return message |
---|
| 236 | |
---|
| 237 | def htmlUGNamesInput(self, value="*") : |
---|
| 238 | """Input field for user/group names wildcard.""" |
---|
[1614] | 239 | return _("User / Group names mask") + (' : <input type="text" name="ugmask" size="20" value="%s" /> <em>e.g. <strong>jo*</strong></em>' % (value or "*")) |
---|
[1049] | 240 | |
---|
| 241 | def htmlGroupsCheckbox(self, isgroup=0) : |
---|
| 242 | """Groups checkbox.""" |
---|
| 243 | if isgroup : |
---|
[1614] | 244 | return _("Groups report") + ' : <input type="checkbox" checked="checked" name="isgroup" />' |
---|
[1049] | 245 | else : |
---|
[1614] | 246 | return _("Groups report") + ' : <input type="checkbox" name="isgroup" />' |
---|
[1049] | 247 | |
---|
| 248 | def guiAction(self) : |
---|
| 249 | """Main function""" |
---|
| 250 | printers = ugmask = isgroup = None |
---|
[1817] | 251 | self.body = "<p>%s</p>\n" % _("Please click on the above button") |
---|
[1763] | 252 | if self.form.has_key("report") : |
---|
| 253 | if self.form.has_key("printers") : |
---|
| 254 | printersfield = self.form["printers"] |
---|
| 255 | if type(printersfield) != type([]) : |
---|
| 256 | printersfield = [ printersfield ] |
---|
| 257 | printers = [self.storage.getPrinter(p.value) for p in printersfield] |
---|
| 258 | else : |
---|
| 259 | printers = self.storage.getMatchingPrinters("*") |
---|
| 260 | remuser = os.environ.get("REMOTE_USER", "root") |
---|
| 261 | |
---|
| 262 | # special hack to accomodate mod_auth_ldap Apache module |
---|
| 263 | try : |
---|
| 264 | remuser = remuser.split("=")[1].split(",")[0] |
---|
| 265 | except IndexError : |
---|
| 266 | pass |
---|
| 267 | |
---|
| 268 | if remuser == "root" : |
---|
| 269 | if self.form.has_key("ugmask") : |
---|
| 270 | ugmask = self.form["ugmask"].value |
---|
| 271 | else : |
---|
| 272 | ugmask = "*" |
---|
| 273 | else : |
---|
| 274 | if self.form.has_key("isgroup") : |
---|
| 275 | user = self.storage.getUser(remuser) |
---|
| 276 | if user.Exists : |
---|
| 277 | ugmask = " ".join([ g.Name for g in self.storage.getUserGroups(user) ]) |
---|
[1121] | 278 | else : |
---|
[1763] | 279 | ugmask = remuser # result will probably be empty, we don't care |
---|
[1049] | 280 | else : |
---|
[1763] | 281 | ugmask = remuser |
---|
| 282 | if self.form.has_key("isgroup") : |
---|
| 283 | isgroup = 1 |
---|
| 284 | else : |
---|
| 285 | isgroup = 0 |
---|
[1049] | 286 | self.body += self.htmlListPrinters(printers or []) |
---|
| 287 | self.body += "<br />" |
---|
| 288 | self.body += self.htmlUGNamesInput(ugmask) |
---|
| 289 | self.body += "<br />" |
---|
| 290 | self.body += self.htmlGroupsCheckbox(isgroup) |
---|
[1274] | 291 | if not self.form.has_key("history") : |
---|
| 292 | if printers and ugmask : |
---|
| 293 | self.reportingtool = openReporter(admin, "html", printers, ugmask.split(), isgroup) |
---|
| 294 | self.body += "%s" % self.reportingtool.generateReport() |
---|
| 295 | else : |
---|
| 296 | remuser = os.environ.get("REMOTE_USER", "root") |
---|
| 297 | if remuser != "root" : |
---|
| 298 | username = remuser |
---|
| 299 | elif self.form.has_key("username") : |
---|
| 300 | username = self.form["username"].value |
---|
| 301 | else : |
---|
| 302 | username = None |
---|
| 303 | if username is not None : |
---|
| 304 | user = self.storage.getUser(username) |
---|
| 305 | else : |
---|
| 306 | user =None |
---|
| 307 | if self.form.has_key("printername") : |
---|
| 308 | printer = self.storage.getPrinter(self.form["printername"].value) |
---|
| 309 | else : |
---|
| 310 | printer = None |
---|
| 311 | if self.form.has_key("datelimit") : |
---|
| 312 | datelimit = self.form["datelimit"].value |
---|
| 313 | else : |
---|
| 314 | datelimit = None |
---|
[1525] | 315 | if self.form.has_key("hostname") : |
---|
| 316 | hostname = self.form["hostname"].value |
---|
| 317 | else : |
---|
| 318 | hostname = None |
---|
[1614] | 319 | self.report = ["<h2>%s</h2>" % _("History")] |
---|
[1525] | 320 | history = self.storage.retrieveHistory(user, printer, datelimit, hostname) |
---|
[1274] | 321 | if not history : |
---|
[1614] | 322 | self.report.append("<h3>%s</h3>" % _("Empty")) |
---|
[1274] | 323 | else : |
---|
| 324 | self.report.append('<table class="pykotatable" border="1">') |
---|
[1614] | 325 | headers = [_("Date"), _("Action"), _("User"), _("Printer"), _("Hostname"), _("JobId"), _("JobSize"), _("JobPrice"), _("Copies"), _("JobBytes"), _("PageCounter"), _("Title"), _("Filename"), _("Options")] |
---|
[1274] | 326 | self.report.append('<tr class="pykotacolsheader">%s</tr>' % "".join(["<th>%s</th>" % h for h in headers])) |
---|
| 327 | oddeven = 0 |
---|
| 328 | for job in history : |
---|
| 329 | oddeven += 1 |
---|
| 330 | if oddeven % 2 : |
---|
| 331 | oddevenclass = "odd" |
---|
| 332 | else : |
---|
| 333 | oddevenclass = "even" |
---|
| 334 | if job.JobAction == "DENY" : |
---|
| 335 | oddevenclass = "deny" |
---|
| 336 | elif job.JobAction == "WARN" : |
---|
| 337 | oddevenclass = "warn" |
---|
[1525] | 338 | username_url = '<a href="%s?%s">%s</a>' % (os.environ.get("SCRIPT_NAME", ""), urllib.urlencode({"history" : 1, "username" : job.UserName}), job.UserName) |
---|
| 339 | printername_url = '<a href="%s?%s">%s</a>' % (os.environ.get("SCRIPT_NAME", ""), urllib.urlencode({"history" : 1, "printername" : job.PrinterName}), job.PrinterName) |
---|
| 340 | if job.JobHostName : |
---|
| 341 | hostname_url = '<a href="%s?%s">%s</a>' % (os.environ.get("SCRIPT_NAME", ""), urllib.urlencode({"history" : 1, "hostname" : job.JobHostName}), job.JobHostName) |
---|
| 342 | else : |
---|
| 343 | hostname_url = None |
---|
| 344 | self.report.append('<tr class="%s">%s</tr>' % (oddevenclass, "".join(["<td>%s</td>" % (h or " ") for h in (job.JobDate[:19], job.JobAction, username_url, printername_url, hostname_url, job.JobId, job.JobSize, job.JobPrice, job.JobCopies, job.JobSizeBytes, job.PrinterPageCounter, job.JobTitle, job.JobFileName, job.JobOptions)]))) |
---|
[1274] | 345 | self.report.append('</table>') |
---|
| 346 | dico = { "history" : 1, |
---|
| 347 | "datelimit" : job.JobDate, |
---|
| 348 | } |
---|
| 349 | if user and user.Exists : |
---|
| 350 | dico.update({ "username" : user.Name }) |
---|
| 351 | if printer and printer.Exists : |
---|
| 352 | dico.update({ "printername" : printer.Name }) |
---|
[1525] | 353 | if hostname : |
---|
| 354 | dico.update({ "hostname" : hostname }) |
---|
[1274] | 355 | prevurl = "%s?%s" % (os.environ.get("SCRIPT_NAME", ""), urllib.urlencode(dico)) |
---|
[1621] | 356 | self.report.append('<a href="%s">%s</a>' % (prevurl, _("Previous page"))) |
---|
[1274] | 357 | self.body = "\n".join(self.report) |
---|
[1172] | 358 | |
---|
[1049] | 359 | if __name__ == "__main__" : |
---|
[2017] | 360 | os.environ["LC_ALL"] = cgifuncs.getLanguagePreference() |
---|
| 361 | admin = PyKotaReportGUI(lang=os.environ["LC_ALL"], charset=cgifuncs.getCharsetPreference()) |
---|
[1049] | 362 | admin.form = cgi.FieldStorage() |
---|
| 363 | admin.guiAction() |
---|
| 364 | admin.guiDisplay() |
---|
[1113] | 365 | try : |
---|
| 366 | admin.storage.close() |
---|
| 367 | except (TypeError, NameError, AttributeError) : |
---|
| 368 | pass |
---|
| 369 | |
---|
| 370 | sys.exit(0) |
---|