| 1 | #! /usr/bin/python |
|---|
| 2 | # -*- coding: ISO-8859-15 -*- |
|---|
| 3 | |
|---|
| 4 | # PyKota Print Quota Reports generator |
|---|
| 5 | # |
|---|
| 6 | # PyKota - Print Quotas for CUPS and LPRng |
|---|
| 7 | # |
|---|
| 8 | # (c) 2003, 2004, 2005, 2006 Jerome Alet <alet@librelogiciel.com> |
|---|
| 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. |
|---|
| 13 | # |
|---|
| 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
|---|
| 22 | # |
|---|
| 23 | # $Id$ |
|---|
| 24 | # |
|---|
| 25 | # |
|---|
| 26 | |
|---|
| 27 | import sys |
|---|
| 28 | import os |
|---|
| 29 | import cgi |
|---|
| 30 | import urllib |
|---|
| 31 | |
|---|
| 32 | from mx import DateTime |
|---|
| 33 | |
|---|
| 34 | from pykota import version |
|---|
| 35 | from pykota.tool import PyKotaTool, PyKotaToolError |
|---|
| 36 | from pykota.reporter import PyKotaReporterError, openReporter |
|---|
| 37 | from pykota.cgifuncs import getLanguagePreference, getCharsetPreference |
|---|
| 38 | |
|---|
| 39 | header = """Content-type: text/html;charset=%s |
|---|
| 40 | |
|---|
| 41 | <html> |
|---|
| 42 | <head> |
|---|
| 43 | <title>%s</title> |
|---|
| 44 | <link rel="stylesheet" type="text/css" href="/pykota.css" /> |
|---|
| 45 | </head> |
|---|
| 46 | <body> |
|---|
| 47 | <!-- %s %s --> |
|---|
| 48 | <p> |
|---|
| 49 | <form action="printquota.cgi" method="POST"> |
|---|
| 50 | <table> |
|---|
| 51 | <tr> |
|---|
| 52 | <td> |
|---|
| 53 | <p> |
|---|
| 54 | <a href="%s"><img src="%s?version=%s" alt="PyKota's Logo" /></a> |
|---|
| 55 | <br /> |
|---|
| 56 | <a href="%s">PyKota v%s</a> |
|---|
| 57 | </p> |
|---|
| 58 | </td> |
|---|
| 59 | <td colspan="2"> |
|---|
| 60 | <h1>%s</h1> |
|---|
| 61 | </td> |
|---|
| 62 | </tr> |
|---|
| 63 | <tr> |
|---|
| 64 | <td colspan="3" align="center"> |
|---|
| 65 | <input type="submit" name="report" value="%s" /> |
|---|
| 66 | </td> |
|---|
| 67 | </tr> |
|---|
| 68 | </table>""" |
|---|
| 69 | |
|---|
| 70 | footer = """ |
|---|
| 71 | <table> |
|---|
| 72 | <tr> |
|---|
| 73 | <td colspan="3" align="center"> |
|---|
| 74 | <input type="submit" name="report" value="%s" /> |
|---|
| 75 | </td> |
|---|
| 76 | </tr> |
|---|
| 77 | </table> |
|---|
| 78 | </form> |
|---|
| 79 | </p> |
|---|
| 80 | <hr width="25%%" /> |
|---|
| 81 | <p> |
|---|
| 82 | <font size="-2"> |
|---|
| 83 | <a href="http://www.pykota.com/">%s</a> |
|---|
| 84 | © %s %s |
|---|
| 85 | <br /> |
|---|
| 86 | <pre> |
|---|
| 87 | %s |
|---|
| 88 | </pre> |
|---|
| 89 | </font> |
|---|
| 90 | </p> |
|---|
| 91 | </body> |
|---|
| 92 | </html>""" |
|---|
| 93 | |
|---|
| 94 | class PyKotaReportGUI(PyKotaTool) : |
|---|
| 95 | """PyKota Administrative GUI""" |
|---|
| 96 | def guiDisplay(self) : |
|---|
| 97 | """Displays the administrative interface.""" |
|---|
| 98 | global header, footer |
|---|
| 99 | print header % (self.charset, _("PyKota Reports"), \ |
|---|
| 100 | self.language, self.charset, \ |
|---|
| 101 | self.config.getLogoLink(), \ |
|---|
| 102 | self.config.getLogoURL(), version.__version__, \ |
|---|
| 103 | self.config.getLogoLink(), \ |
|---|
| 104 | version.__version__, _("PyKota Reports"), \ |
|---|
| 105 | _("Report")) |
|---|
| 106 | print self.body |
|---|
| 107 | print footer % (_("Report"), version.__doc__, version.__years__, version.__author__, version.__gplblurb__) |
|---|
| 108 | |
|---|
| 109 | def error(self, message) : |
|---|
| 110 | """Adds an error message to the GUI's body.""" |
|---|
| 111 | if message : |
|---|
| 112 | self.body = '<p><font color="red">%s</font></p>\n%s' % (message, self.body) |
|---|
| 113 | |
|---|
| 114 | def htmlListPrinters(self, selected=[], mask="*") : |
|---|
| 115 | """Displays the printers multiple selection list.""" |
|---|
| 116 | printers = self.storage.getMatchingPrinters(mask) |
|---|
| 117 | selectednames = [p.Name for p in selected] |
|---|
| 118 | message = '<table><tr><td valign="top">%s :</td><td valign="top"><select name="printers" multiple="multiple">' % _("Printer") |
|---|
| 119 | for printer in printers : |
|---|
| 120 | if printer.Name in selectednames : |
|---|
| 121 | message += '<option value="%s" selected="selected">%s (%s)</option>' % (printer.Name, printer.Name, printer.Description) |
|---|
| 122 | else : |
|---|
| 123 | message += '<option value="%s">%s (%s)</option>' % (printer.Name, printer.Name, printer.Description) |
|---|
| 124 | message += '</select></td></tr></table>' |
|---|
| 125 | return message |
|---|
| 126 | |
|---|
| 127 | def htmlUGNamesInput(self, value="*") : |
|---|
| 128 | """Input field for user/group names wildcard.""" |
|---|
| 129 | return _("User / Group names mask") + (' : <input type="text" name="ugmask" size="20" value="%s" /> <em>e.g. <strong>jo*</strong></em>' % (value or "*")) |
|---|
| 130 | |
|---|
| 131 | def htmlGroupsCheckbox(self, isgroup=0) : |
|---|
| 132 | """Groups checkbox.""" |
|---|
| 133 | if isgroup : |
|---|
| 134 | return _("Groups report") + ' : <input type="checkbox" checked="checked" name="isgroup" />' |
|---|
| 135 | else : |
|---|
| 136 | return _("Groups report") + ' : <input type="checkbox" name="isgroup" />' |
|---|
| 137 | |
|---|
| 138 | def guiAction(self) : |
|---|
| 139 | """Main function""" |
|---|
| 140 | printers = ugmask = isgroup = None |
|---|
| 141 | remuser = os.environ.get("REMOTE_USER", "root") |
|---|
| 142 | # special hack to accomodate mod_auth_ldap Apache module |
|---|
| 143 | try : |
|---|
| 144 | remuser = remuser.split("=")[1].split(",")[0] |
|---|
| 145 | except IndexError : |
|---|
| 146 | pass |
|---|
| 147 | self.body = "<p>%s</p>\n" % _("Please click on the above button") |
|---|
| 148 | if self.form.has_key("report") : |
|---|
| 149 | if self.form.has_key("printers") : |
|---|
| 150 | printersfield = self.form["printers"] |
|---|
| 151 | if type(printersfield) != type([]) : |
|---|
| 152 | printersfield = [ printersfield ] |
|---|
| 153 | printers = [self.storage.getPrinter(p.value) for p in printersfield] |
|---|
| 154 | else : |
|---|
| 155 | printers = self.storage.getMatchingPrinters("*") |
|---|
| 156 | if remuser == "root" : |
|---|
| 157 | if self.form.has_key("ugmask") : |
|---|
| 158 | ugmask = self.form["ugmask"].value |
|---|
| 159 | else : |
|---|
| 160 | ugmask = "*" |
|---|
| 161 | else : |
|---|
| 162 | if self.form.has_key("isgroup") : |
|---|
| 163 | user = self.storage.getUser(remuser) |
|---|
| 164 | if user.Exists : |
|---|
| 165 | ugmask = " ".join([ g.Name for g in self.storage.getUserGroups(user) ]) |
|---|
| 166 | else : |
|---|
| 167 | ugmask = remuser # result will probably be empty, we don't care |
|---|
| 168 | else : |
|---|
| 169 | ugmask = remuser |
|---|
| 170 | if self.form.has_key("isgroup") : |
|---|
| 171 | isgroup = 1 |
|---|
| 172 | else : |
|---|
| 173 | isgroup = 0 |
|---|
| 174 | self.body += self.htmlListPrinters(printers or []) |
|---|
| 175 | self.body += "<br />" |
|---|
| 176 | self.body += self.htmlUGNamesInput(ugmask) |
|---|
| 177 | self.body += "<br />" |
|---|
| 178 | self.body += self.htmlGroupsCheckbox(isgroup) |
|---|
| 179 | try : |
|---|
| 180 | if not self.form.has_key("history") : |
|---|
| 181 | if printers and ugmask : |
|---|
| 182 | self.reportingtool = openReporter(admin, "html", printers, ugmask.split(), isgroup) |
|---|
| 183 | self.body += "%s" % self.reportingtool.generateReport() |
|---|
| 184 | else : |
|---|
| 185 | if remuser != "root" : |
|---|
| 186 | username = remuser |
|---|
| 187 | elif self.form.has_key("username") : |
|---|
| 188 | username = self.form["username"].value |
|---|
| 189 | else : |
|---|
| 190 | username = None |
|---|
| 191 | if username is not None : |
|---|
| 192 | user = self.storage.getUser(username) |
|---|
| 193 | else : |
|---|
| 194 | user = None |
|---|
| 195 | if self.form.has_key("printername") : |
|---|
| 196 | printer = self.storage.getPrinter(self.form["printername"].value) |
|---|
| 197 | else : |
|---|
| 198 | printer = None |
|---|
| 199 | if self.form.has_key("datelimit") : |
|---|
| 200 | datelimit = self.form["datelimit"].value |
|---|
| 201 | else : |
|---|
| 202 | datelimit = None |
|---|
| 203 | if self.form.has_key("hostname") : |
|---|
| 204 | hostname = self.form["hostname"].value |
|---|
| 205 | else : |
|---|
| 206 | hostname = None |
|---|
| 207 | if self.form.has_key("billingcode") : |
|---|
| 208 | billingcode = self.form["billingcode"].value |
|---|
| 209 | else : |
|---|
| 210 | billingcode = None |
|---|
| 211 | self.report = ["<h2>%s</h2>" % _("History")] |
|---|
| 212 | history = self.storage.retrieveHistory(user, printer, hostname, billingcode, end=datelimit) |
|---|
| 213 | if not history : |
|---|
| 214 | self.report.append("<h3>%s</h3>" % _("Empty")) |
|---|
| 215 | else : |
|---|
| 216 | self.report.append('<table class="pykotatable" border="1">') |
|---|
| 217 | headers = [_("Date"), _("Action"), _("User"), _("Printer"), \ |
|---|
| 218 | _("Hostname"), _("JobId"), _("Number of pages"), \ |
|---|
| 219 | _("Cost"), _("Copies"), _("Number of bytes"), \ |
|---|
| 220 | _("Printer's internal counter"), _("Title"), _("Filename"), \ |
|---|
| 221 | _("Options"), _("MD5Sum"), _("Billing code"), \ |
|---|
| 222 | _("Precomputed number of pages"), _("Precomputed cost"), _("Pages details") + " " + _("(not supported yet)")] |
|---|
| 223 | self.report.append('<tr class="pykotacolsheader">%s</tr>' % "".join(["<th>%s</th>" % h for h in headers])) |
|---|
| 224 | oddeven = 0 |
|---|
| 225 | for job in history : |
|---|
| 226 | oddeven += 1 |
|---|
| 227 | if job.JobAction == "ALLOW" : |
|---|
| 228 | if oddeven % 2 : |
|---|
| 229 | oddevenclass = "odd" |
|---|
| 230 | else : |
|---|
| 231 | oddevenclass = "even" |
|---|
| 232 | else : |
|---|
| 233 | oddevenclass = (job.JobAction or "UNKNOWN").lower() |
|---|
| 234 | username_url = '<a href="%s?%s">%s</a>' % (os.environ.get("SCRIPT_NAME", ""), urllib.urlencode({"history" : 1, "username" : job.UserName}), job.UserName) |
|---|
| 235 | printername_url = '<a href="%s?%s">%s</a>' % (os.environ.get("SCRIPT_NAME", ""), urllib.urlencode({"history" : 1, "printername" : job.PrinterName}), job.PrinterName) |
|---|
| 236 | if job.JobHostName : |
|---|
| 237 | hostname_url = '<a href="%s?%s">%s</a>' % (os.environ.get("SCRIPT_NAME", ""), urllib.urlencode({"history" : 1, "hostname" : job.JobHostName}), job.JobHostName) |
|---|
| 238 | else : |
|---|
| 239 | hostname_url = None |
|---|
| 240 | if job.JobBillingCode : |
|---|
| 241 | billingcode_url = '<a href="%s?%s">%s</a>' % (os.environ.get("SCRIPT_NAME", ""), urllib.urlencode({"history" : 1, "billingcode" : job.JobBillingCode}), job.JobBillingCode) |
|---|
| 242 | else : |
|---|
| 243 | billingcode_url = None |
|---|
| 244 | curdate = DateTime.ISO.ParseDateTime(str(job.JobDate)[:19]) |
|---|
| 245 | self.report.append('<tr class="%s">%s</tr>' % \ |
|---|
| 246 | (oddevenclass, \ |
|---|
| 247 | "".join(["<td>%s</td>" % (h or " ") \ |
|---|
| 248 | for h in (str(curdate)[:19], \ |
|---|
| 249 | _(job.JobAction), \ |
|---|
| 250 | username_url, \ |
|---|
| 251 | printername_url, \ |
|---|
| 252 | hostname_url, \ |
|---|
| 253 | job.JobId, \ |
|---|
| 254 | job.JobSize, \ |
|---|
| 255 | job.JobPrice, \ |
|---|
| 256 | job.JobCopies, \ |
|---|
| 257 | job.JobSizeBytes, \ |
|---|
| 258 | job.PrinterPageCounter, \ |
|---|
| 259 | job.JobTitle, \ |
|---|
| 260 | job.JobFileName, \ |
|---|
| 261 | job.JobOptions, \ |
|---|
| 262 | job.JobMD5Sum, \ |
|---|
| 263 | billingcode_url, \ |
|---|
| 264 | job.PrecomputedJobSize, \ |
|---|
| 265 | job.PrecomputedJobPrice, \ |
|---|
| 266 | job.JobPages)]))) |
|---|
| 267 | self.report.append('</table>') |
|---|
| 268 | dico = { "history" : 1, |
|---|
| 269 | "datelimit" : "%04i-%02i-%02i %02i:%02i:%02i" \ |
|---|
| 270 | % (curdate.year, \ |
|---|
| 271 | curdate.month, \ |
|---|
| 272 | curdate.day, \ |
|---|
| 273 | curdate.hour, \ |
|---|
| 274 | curdate.minute, \ |
|---|
| 275 | curdate.second), |
|---|
| 276 | } |
|---|
| 277 | if user and user.Exists : |
|---|
| 278 | dico.update({ "username" : user.Name }) |
|---|
| 279 | if printer and printer.Exists : |
|---|
| 280 | dico.update({ "printername" : printer.Name }) |
|---|
| 281 | if hostname : |
|---|
| 282 | dico.update({ "hostname" : hostname }) |
|---|
| 283 | prevurl = "%s?%s" % (os.environ.get("SCRIPT_NAME", ""), urllib.urlencode(dico)) |
|---|
| 284 | self.report.append('<a href="%s">%s</a>' % (prevurl, _("Previous page"))) |
|---|
| 285 | self.body = "\n".join(self.report) |
|---|
| 286 | except : |
|---|
| 287 | self.body += '<p><font color="red">%s</font></p>' % self.crashed("CGI Error").replace("\n", "<br />") |
|---|
| 288 | |
|---|
| 289 | if __name__ == "__main__" : |
|---|
| 290 | admin = PyKotaReportGUI(lang=getLanguagePreference(), charset=getCharsetPreference()) |
|---|
| 291 | admin.deferredInit() |
|---|
| 292 | admin.form = cgi.FieldStorage() |
|---|
| 293 | admin.guiAction() |
|---|
| 294 | admin.guiDisplay() |
|---|
| 295 | try : |
|---|
| 296 | admin.storage.close() |
|---|
| 297 | except (TypeError, NameError, AttributeError) : |
|---|
| 298 | pass |
|---|
| 299 | |
|---|
| 300 | sys.exit(0) |
|---|
