lib/python/Plugins/SystemPlugins/CrashlogAutoSubmit/plugin.py

   1 from Plugins.Plugin import PluginDescriptor
   2 from Components.config import config, getConfigListEntry, ConfigSubsection, ConfigText, ConfigSelection
   3 from Components.ConfigList import ConfigListScreen
   4 from Components.ActionMap import ActionMap
   5 from Components.Label import Label
   6 from Screens.ChoiceBox import ChoiceBox
   7 from Screens.Screen import Screen
   8 import os
   9 from twisted.mail import smtp, relaymanager
  10
  11 config.plugins.crashlogautosubmit = ConfigSubsection()
  12 config.plugins.crashlogautosubmit.sendmail = ConfigSelection(default = "send", choices = [
  13         ("send", _("Always ask before sending")), ("send_always", _("Don't ask, just send")), ("send_never", _("Disable crashlog reporting"))])
  14 config.plugins.crashlogautosubmit.sendlog = ConfigSelection(default = "rename", choices = [
  15         ("delete", _("Delete crashlogs")), ("rename", _("Rename crashlogs"))])
  16
  17
  18 class CrashlogAutoSubmitConfiguration(Screen, ConfigListScreen):
  19         skin = """
  20                 <screen name="CrashlogAutoSubmitConfiguration" position="80,80" size="560,400" title="CrashlogAutoSubmitConfiguration..." >
  21                         <widget name="config" zPosition="2" position="5,5" size="550,360" scrollbarMode="showOnDemand" transparent="1" />
  22                         <ePixmap pixmap="skin_default/buttons/red.png" position="0,370" zPosition="2" size="140,40" transparent="1" alphatest="on" />
  23                         <widget name="closetext" position="0,370" zPosition="10" size="140,40" halign="center" valign="center" font="Regular;22" transparent="1" shadowColor="black" shadowOffset="-1,-1" />
  24                         <ePixmap pixmap="skin_default/buttons/green.png" position="140,370" zPosition="2" size="140,40" transparent="1" alphatest="on" />
  25                         <widget name="installtext" position="140,370" zPosition="10" size="140,40" halign="center" valign="center" font="Regular;22" transparent="1" shadowColor="black" shadowOffset="-1,-1" />
  26                 </screen>"""
  27
  28         def __init__(self, session):
  29                 Screen.__init__(self, session)
  30                 self.session = session
  31                 self.MailEntry = None
  32                 self.LogEntry = None
  33
  34                 self["shortcuts"] = ActionMap(["ShortcutActions", "WizardActions" ],
  35                 {
  36                         "ok": self.keySave,
  37                         "back": self.keyCancel,
  38                         "red": self.keyCancel,
  39                         "green": self.keySave,
  40                 }, -1)
  41
  42                 self.list = []
  43                 ConfigListScreen.__init__(self, self.list,session = self.session)
  44                 self.createSetup()
  45
  46                 self["closetext"] = Label(_("Close"))
  47                 self["installtext"] = Label(_("Save"))
  48                 self.onShown.append(self.setWindowTitle)
  49
  50         def setWindowTitle(self):
  51                 self.setTitle(_("CrashlogAutoSubmitConfiguration"))
  52
  53         def exit(self):
  54                 self.close(False, self.session)
  55
  56         def keyLeft(self):
  57                 ConfigListScreen.keyLeft(self)
  58                 self.newConfig()
  59
  60         def keyRight(self):
  61                 ConfigListScreen.keyRight(self)
  62                 self.newConfig()
  63
  64         def createSetup(self):
  65                 self.list = []
  66                 self.MailEntry = getConfigListEntry(_("How to handle found crashlogs:"), config.plugins.crashlogautosubmit.sendmail)
  67                 self.LogEntry = getConfigListEntry(_("What to do with sent crashlogs:"), config.plugins.crashlogautosubmit.sendlog)
  68                 self.list.append(self.MailEntry)
  69                 if config.plugins.crashlogautosubmit.sendmail.value is not "send_never":
  70                         self.list.append(self.LogEntry )
  71                 self["config"].list = self.list
  72                 self["config"].l.setList(self.list)
  73
  74         def newConfig(self):
  75                 if self["config"].getCurrent() == self.MailEntry:
  76                         self.createSetup()
  77
  78         def keyCancel(self):
  79                 print "cancel"
  80                 for x in self["config"].list:
  81                         x[1].cancel()
  82                 self.close(False, self.session)
  83
  84         def keySave(self):
  85                 print "saving"
  86                 config.plugins.crashlogautosubmit.sendmail.save()
  87                 config.plugins.crashlogautosubmit.sendlog.save()
  88                 for x in self["config"].list:
  89                         x[1].save()
  90                 config.plugins.crashlogautosubmit.save()
  91                 config.plugins.save()
  92                 self.close(True, self.session)
  93
  94
  95 def mxServerFound(mxServer,session):
  96         print "[CrashlogAutoSubmit] - mxServerFound -->", mxServer
  97         mailFrom = "enigma2@crashlog.dream-multimedia-tv.de"
  98         mailTo = "enigma2@crashlog.dream-multimedia-tv.de"
  99         subject = "Automatically generated crashlogmail"
 100         mailtext = "\nHello\n\nHere are some crashlogs i found for you.\n\n"
 101         mailfooter = "This is an automatically generated email.  You cant answer!!!"
 102         headers = { 'from': 'CrashlogAutoSubmitter <enigma2@crashlog.dream-multimedia-tv.de>', 'to': 'dream-multimedia-crashlogs <enigma2@crashlog.dream-multimedia-tv.de>', 'subject' : str(subject) }
 103         mailData = mailtext + mailfooter
 104         attachments = [] #(filename, mimetype, attachment as string)
 105         crashLogFilelist = []
 106
 107         list = (
 108                 (_("Yes"), "send"),
 109                 (_("Yes, and don't ask again."), "send_always"),
 110                 (_("No, send them never."), "send_never")
 111         )
 112
 113         def handleError(error):
 114                 print "[CrashlogAutoSubmit] - Message send Error -->", error.getErrorMessage()
 115
 116         def handleSuccess(result):
 117                 print "[CrashlogAutoSubmit] - Message sent successfully -->",result
 118                 if len(crashLogFilelist):
 119                         for crashlog in crashLogFilelist:
 120                                 if config.plugins.crashlogautosubmit.sendlog.value == "delete":
 121                                         os.remove(crashlog)
 122                                 elif config.plugins.crashlogautosubmit.sendlog.value == "rename":
 123                                         currfilename = str(os.path.basename(crashlog))
 124                                         newfilename = "/media/hdd/" + currfilename + ".sent"
 125                                         os.rename(crashlog,newfilename)
 126
 127         def send_mail():
 128                 print "[CrashlogAutoSubmit] - send_mail"
 129                 attachments = []
 130                 if len(crashLogFilelist):
 131                         for crashlog in crashLogFilelist:
 132                                 filename = str(os.path.basename(crashlog))
 133                                 mimetype = "text/plain"
 134                                 f = open (crashlog, 'r')
 135                                 attachment = str(f.read())
 136                                 f.close()
 137                                 attachments.append ((filename,mimetype,attachment))
 138                 sending = smtp.sendEmail(str(mxServer), mailFrom, mailTo, str(mailData), headers, attachments)
 139                 sending.addCallback(handleSuccess).addErrback(handleError)
 140
 141         def handleAnswer(answer):
 142                 answer = answer and answer[1]
 143                 print "[CrashlogAutoSubmit] - handleAnswer --> ",answer
 144                 if answer == "send":
 145                         send_mail()
 146                 elif answer == "send_always":
 147                         config.plugins.crashlogautosubmit.sendmail.value = "send_always"
 148                         config.plugins.crashlogautosubmit.sendmail.save()
 149                         config.plugins.crashlogautosubmit.save()
 150                         config.plugins.save()
 151                         config.save()
 152                         send_mail()
 153                 elif answer in ( None, "send_never"):
 154                         config.plugins.crashlogautosubmit.sendmail.value = "send_never"
 155                         config.plugins.crashlogautosubmit.sendmail.save()
 156                         config.plugins.crashlogautosubmit.save()
 157                         config.plugins.save()
 158                         config.save()
 159
 160         for crashlog in os.listdir('/media/hdd'):
 161                 if crashlog.startswith("enigma2_crash_") and crashlog.endswith(".log"):
 162                         print "[CrashlogAutoSubmit] - found crashlog: ",os.path.basename(crashlog)
 163                         crashLogFilelist.append('/media/hdd/' + crashlog)
 164
 165         if len(crashLogFilelist):
 166                 if config.plugins.crashlogautosubmit.sendmail.value == "send":
 167                         session.openWithCallback(handleAnswer, ChoiceBox, title=_("Crashlogs found!\nSend them to Dream Multimedia ?"), list = list)
 168                 elif config.plugins.crashlogautosubmit.sendmail.value == "send_always":
 169                         send_mail()
 170
 171
 172 def getMailExchange(host):
 173         print "[CrashlogAutoSubmit] - getMailExchange"
 174
 175         def handleMXError(error):
 176                 print "[CrashlogAutoSubmit] - DNS-Error, sending aborted -->", error.getErrorMessage()
 177
 178         def cbMX(mxRecord):
 179                 return str(mxRecord.name)
 180
 181         return relaymanager.MXCalculator().getMX(host).addCallback(cbMX).addErrback(handleMXError)
 182
 183
 184 def startMailer(session):
 185         if config.plugins.crashlogautosubmit.sendmail.value == "send_never":
 186                 print "[CrashlogAutoSubmit] - not starting CrashlogAutoSubmit"
 187                 return False
 188
 189         getMailExchange('crashlog.dream-multimedia-tv.de').addCallback(mxServerFound,session)
 190
 191
 192 def autostart(reason, **kwargs):
 193         print "[CrashlogAutoSubmit] - autostart"
 194         if "session" in kwargs:
 195                 try:
 196                         startMailer(kwargs["session"])
 197                 except ImportError, e:
 198                         print "[CrashlogAutoSubmit] Twisted-mail not available, not starting CrashlogAutoSubmitter", e
 199
 200 def openconfig(session, **kwargs):
 201         session.openWithCallback(configCB, CrashlogAutoSubmitConfiguration)
 202
 203 def configCB(result, session):
 204         if result is True:
 205                 print "[CrashlogAutoSubmit] - config changed"
 206                 startMailer(session)
 207         else:
 208                 print "[CrashlogAutoSubmit] - config not changed"
 209
 210
 211 def Plugins(**kwargs):
 212         return [PluginDescriptor(where = [PluginDescriptor.WHERE_SESSIONSTART, PluginDescriptor.WHERE_AUTOSTART], fnc = autostart),
 213                 PluginDescriptor(name=_("CrashlogAutoSubmit"), description=_("Configuration for the CrashlogAutoSubmitter"),
 214                                                         where=[PluginDescriptor.WHERE_PLUGINMENU], fnc=openconfig)]
 215